/* ───────────────────────────────────────────────────────────────────────

   ─────────────────────────────────────────────────────────────────────── */
:root {
    /* Surface Colors */
    --surface-lowest: #000000;
    --surface-dim: #0e0e0e;
    --surface: #0e0e0e;
    --surface-container-low: #131313;
    --surface-container: #191a1a;
    --surface-container-high: #1f2020;
    --surface-container-highest: #252626;
    --surface-bright: #2c2c2c;
    --surface-variant: #252626;

    /* Primary - The Signal */
    --primary: #adc6ff;
    --primary-dim: #98b8ff;
    --primary-fixed: #d8e2ff;
    --primary-fixed-dim: #c3d4ff;
    --primary-container: #004395;
    --on-primary: #003d88;
    --on-primary-container: #bdd0ff;

    /* Secondary */
    --secondary: #9f9d9d;
    --secondary-dim: #9f9d9d;
    --secondary-container: #3c3b3b;
    --on-secondary: #202020;
    --on-secondary-container: #c1bfbe;

    /* Tertiary */
    --tertiary: #e1dcfd;
    --tertiary-dim: #c5c0e0;
    --tertiary-container: #d3ceef;
    --on-tertiary: #504d68;

    /* Error */
    --error: #ee7d77;
    --error-dim: #bb5551;
    --error-container: #7f2927;
    --on-error: #490106;
    --on-error-container: #ff9993;

    /* Utility */
    --outline: #767575;
    --outline-variant: #484848;
    --on-surface: #e7e5e4;
    --on-surface-variant: #acabaa;
    --on-background: #e7e5e4;
    --inverse-surface: #fcf8f8;
    --inverse-on-surface: #565554;

    /* Typography */
    --font-headline: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

    /* Border Radius */
    --radius-sm: 0.125rem;
    --radius-default: 0.25rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-full: 9999px;

    /* Spacing */
    --spacing-px: 1px;
    --spacing-0: 0;
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;

    /* Shadows */
    --shadow-none: none;

    /* Transitions */
    --transition-fast: 75ms;
    --transition-base: 150ms;
    --transition-slow: 300ms;
}


.dark {
    color-scheme: dark;
}

/* ───────────────────────────────────────────────────────────────────────
   Base Styles
   ─────────────────────────────────────────────────────────────────────── */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-body);
    background-color: var(--surface-lowest);
    color: var(--on-surface);
    line-height: 1.6;
    letter-spacing: -0.01em;
    word-wrap: break-word;
    -webkit-text-size-adjust: 100%;

    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Selection */
::selection {
    background-color: var(--primary);
    color: var(--on-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

::-webkit-scrollbar-track {
    background: var(--surface-dim);
}

::-webkit-scrollbar-thumb {
    background: var(--outline-variant);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--outline);
}

/* ───────────────────────────────────────────────────────────────────────
   Typography
   ─────────────────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-headline);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1.1;
    color: var(--on-surface);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--on-surface);
}

/* Typography Scale */
.display-lg {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 1;
}

.display-md {
    font-size: 2.75rem;
    font-weight: 900;
    letter-spacing: -0.04em;
}

.headline-lg {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.headline-md {
    font-size: 1.5rem;
    font-weight: 700;
}

.body-lg {
    font-size: 1.125rem;
    line-height: 1.7;
}

.body-md {
    font-size: 1rem;
    line-height: 1.6;
}

.body-sm {
    font-size: 0.875rem;
    line-height: 1.5;
}

.label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.label-mono {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.text-tight {
    letter-spacing: -0.04em;
}

.text-mono {
    font-family: var(--font-mono);
}

/* ───────────────────────────────────────────────────────────────────────
   Buttons
   ─────────────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-default);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base) ease;
    text-decoration: none;
    line-height: 1.4;
    white-space: nowrap;
}

.btn .material-symbols-outlined {
    font-size: 18px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--on-primary);
}

.btn-primary:hover {
    background-color: var(--primary-dim);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--surface-container-high);
    color: var(--on-surface);
    border: 1px solid var(--outline);
    padding: 12px 24px;
    border-radius: var(--radius-default);
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background: var(--surface-container-highest);
    border-color: var(--primary);
}

.btn-ghost {
    background-color: transparent;
    color: var(--secondary);
    border: none;
}

.btn-ghost:hover {
    color: var(--on-surface);
    background-color: var(--surface-container-low);
}

.btn-danger {
    background-color: var(--error);
    color: #ffffff;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-default);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0s;
}

.btn-danger:hover {
    background-color: #dc3545;
}

.btn-danger:disabled {
    background-color: var(--surface-container);
    color: var(--secondary);
    cursor: not-allowed;
}

.btn-danger .material-symbols-outlined {
    font-size: 18px;
}


.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
    display: flex;
}

.btn-icon {
    padding: 0.5rem;
    width: 2.5rem;
    height: 2.5rem;
}

/* Social Login Buttons */
.btn-google {
    background-color: var(--surface-container-highest);
    color: var(--on-surface);
    border: 1px solid var(--outline-variant);
    justify-content: center;
}

.btn-google:hover {
    background-color: var(--surface-bright);
}

.btn-github {
    background-color: #24292e;
    color: #ffffff;
    border: 1px solid #1b1f23;
    justify-content: center;
}

.btn-github:hover {
    background-color: #1b1f23;
}

.btn-facebook {
    background-color: #1877f2;
    color: #ffffff;
    border: 1px solid #166fe5;
    justify-content: center;
}

.btn-facebook:hover {
    background-color: #166fe5;
}

.btn-social {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    padding: 0.75rem 1.25rem;
    background-color: transparent;
    color: var(--on-surface-variant);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-social:hover {
    background-color: var(--surface-bright);
    color: var(--on-surface);
    border-color: var(--outline);
}

.btn-social svg {
    width: 18px;
    height: 18px;
    opacity: 0.8;
    flex-shrink: 0;
}


/* ═══════════════════════════════════════════════════════════════════════════
   MONOLITHIC LOGIC - Form Elements
   ═══════════════════════════════════════════════════════════════════════════ */

/* Input Fields - Structural Containment */
.form-group {
    margin-bottom: var(--spacing-6);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--on-surface);
    margin-bottom: var(--spacing-2);
}

/* Hide browser's built-in password reveal button (Edge/Chrome) */
input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear {
    display: none;
}

input[type="email"],
input[type="password"],
input[type="text"] {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    background: var(--surface-container-lowest) !important;
    color: var(--on-surface) !important;
    border: var(--spacing-px) solid var(--outline-variant) !important;
    border-radius: var(--radius-default);
    transition: border-color 0s; /* Instant snap */
    box-sizing: border-box;
}

input[type="email"]::placeholder,
input[type="password"]::placeholder,
input[type="text"]::placeholder {
    color: var(--secondary) !important;
}

input[type="email"]:focus,
input[type="password"]:focus,
input[type="text"]:focus {
    outline: none;
    border-color: var(--primary) !important;
    background: var(--surface-container-lowest) !important;
}

/* Error State */
input.input-error {
    border-color: var(--error) !important;
}

.form-error {
    display: block;
    font-size: 0.75rem;
    color: var(--error);
    margin-top: var(--spacing-1);
    opacity: 0;
    height: 0;
    overflow: hidden;
    transition: none;
}

.form-error.show {
    opacity: 1;
    height: auto;
    margin-top: var(--spacing-2);
}


/* ═══════════════════════════════════════════════════════════════════════════
   MONOLITHIC LOGIC - Info Box (Monolithic Style)
   ═══════════════════════════════════════════════════════════════════════════ */

.info-box {
    background: var(--surface-container-high);
    border: var(--spacing-px) solid var(--outline-variant);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-default);
    padding: var(--spacing-6);
    margin-bottom: var(--spacing-6);
}

.info-box-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
}

.info-box-icon {
    font-size: 1.5rem;
    line-height: 1;
}

.info-box-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    margin: 0;
}

.info-box ul {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--on-surface-variant);
    font-size: 0.875rem;
    line-height: 1.8;
}

.info-box ul li {
    margin-bottom: var(--spacing-1);
}



/* ═══════════════════════════════════════════════════════════════════════════
   MONOLITHIC LOGIC - Success Section
   ═══════════════════════════════════════════════════════════════════════════ */

.success-email {
    color: var(--primary);
    font-weight: 600;
    letter-spacing: -0.01em;
}


/* ───────────────────────────────────────────────────────────────────────
   Input Fields
   ─────────────────────────────────────────────────────────────────────── */
.input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    background-color: var(--surface-container-lowest);
    color: var(--on-surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    transition: border-color var(--transition-fast);
    line-height: 1.5;
}

.input:focus {
    outline: none;
    border-color: var(--primary);
}

.input::placeholder {
    color: var(--outline);
}

.input-error {
    border-color: var(--error);
}

.input-error:focus {
    border-color: var(--error);
}

.input-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--on-surface-variant);
    line-height: 1.4;
}

/* Input with Badge */
.input-with-badge {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.input-with-badge .input {
    flex: 1;
    padding-right: 5rem;
}

.input-with-badge .badge {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
}

/* Form Group */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
}

/* Password Input with Toggle */
.password-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-wrapper .input {
    padding-right: 3rem;
}

.password-toggle {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--on-surface-variant);
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    border-radius: var(--radius-default);
    transition: all var(--transition-fast);
    z-index: 10;
}

.password-toggle:hover {
    color: var(--on-surface);
    background-color: var(--surface-container-low);
}

.password-toggle:active {
    transform: translateY(-50%) scale(0.95);
}

.password-toggle .material-symbols-outlined {
    font-size: 20px;
    pointer-events: none;
}

/* Password Strength Indicator */
.password-strength-container {
    margin-top: 0.5rem;
}

.strength-bar {
    height: 2px;
    width: 100%;
    background-color: var(--surface-container-highest);
    border-radius: 1px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.strength-bar-fill {
    height: 100%;
    width: 0%;
    transition: all 0.3s ease;
}

.strength-text {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--on-surface-variant);
}

/* ───────────────────────────────────────────────────────────────────────
   Cards
   ─────────────────────────────────────────────────────────────────────── */
.card {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    padding: 1.5rem;
}

.card-header {
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--outline-variant);
    margin-bottom: 1rem;
}

.card-body {
    padding: 0;
}

.card-footer {
    padding-top: 1rem;
    border-top: 1px solid var(--outline-variant);
    margin-top: 1rem;
}

/* Bento Grid */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 1rem;
}

.bento-card {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    padding: 1.5rem;
    transition: background-color var(--transition-fast);
}

.bento-card:hover {
    background-color: var(--surface-container);
}

/* ───────────────────────────────────────────────────────────────────────
   Navigation - Sidebar
   ─────────────────────────────────────────────────────────────────────── */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    width: 16rem;
    background-color: #000000 !important;
    border-right: 1px solid var(--outline-variant);
    padding: 1.5rem 0;
    display: flex;
    flex-direction: column;
    z-index: 40;
}

.sidebar-header {
    margin-bottom: 2rem;
    padding: 0 1.5rem;
}

.sidebar-brand {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    color: var(--on-surface);
}

.sidebar-version {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--on-surface-variant);
    margin-top: 0.25rem;
}

.sidebar-nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0 0.75rem;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem !important;
    padding: 0.5rem 0.75rem !important;
    color: var(--on-surface-variant);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-default);
    transition: all var(--transition-fast) ease;
}

.sidebar-link:hover {
    background-color: var(--surface-container-low);
    color: var(--on-surface);
}

.sidebar-link.active {
    background-color: var(--surface-container-low);
    color: var(--primary);
    border-right: 2px solid var(--primary);
}

.sidebar-link .material-symbols-outlined {
    font-size: 1.25rem;
    color: inherit;
    flex-shrink: 0;
}

.sidebar-footer {
    margin-top: auto;
    padding: 1.5rem;
    border-top: 1px solid var(--outline-variant);
    background-color: var(--surface-dim);
}

/* Sidebar User Info */
.sidebar-user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0 0.5rem;
}

.sidebar-user-avatar {
    width: 2rem;
    height: 2rem;
    border-radius: var(--radius-full);
    background-color: var(--surface-container-high);
    border: 1px solid var(--outline-variant);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.sidebar-user-avatar .material-symbols-outlined {
    color: var(--primary);
    font-size: 1.25rem;
}

.sidebar-user-details {
    overflow: hidden;
    flex: 1;
}

.sidebar-user-name {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-role {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0;
}

/* ───────────────────────────────────────────────────────────────────────
   Navigation - Topbar
   ─────────────────────────────────────────────────────────────────────── */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3.5rem;
    background-color: var(--surface-dim);
    border-bottom: 1px solid var(--outline-variant);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    z-index: 50;
}

.topbar-brand {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    color: var(--on-surface);
}

.topbar-nav {
    display: flex;
    gap: 1.5rem;
}

.topbar-link {
    color: var(--on-surface-variant);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.topbar-link:hover {
    color: var(--on-surface);
}

.topbar-link.active {
    color: var(--primary);
}

.topbar-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

/* Topbar User Section */
.topbar-user-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-left: 1.5rem;
    border-left: 1px solid var(--outline-variant);
}

.topbar-user-email {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: var(--on-surface-variant);
}

/* System Status */
.system-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-pulse {
    width: 0.5rem;
    height: 0.5rem;
    background-color: var(--primary);
    border-radius: var(--radius-full);
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.system-status-text {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

/* Top Navigation Overlay (for landing page) */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    background-color: rgba(14, 14, 14, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--outline-variant);
    z-index: 100;
}

.brand {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--on-surface);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.brand:hover {
    color: var(--primary);
}

.nav-actions {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--on-surface-variant);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--on-surface);
}

/* ───────────────────────────────────────────────────────────────────────
   Main Content Area
   ─────────────────────────────────────────────────────────────────────── */
.main-content {
    margin-left: 16rem;
    margin-top: 3.5rem;
    min-height: calc(100vh - 3.5rem);
    background-color: var(--surface-lowest);
    padding: 2rem;
}

.main-content-full {
    margin-left: 0;
    margin-top: 3.5rem;
    min-height: calc(100vh - 3.5rem);
}

/* ───────────────────────────────────────────────────────────────────────
   Tables
   ─────────────────────────────────────────────────────────────────────── */
.table-container {
    overflow-x: auto;
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.table thead {
    background-color: var(--surface-container-low);
    border-bottom: 1px solid var(--outline-variant);
}

.table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--on-surface-variant);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table tbody {
    background-color: var(--surface-container-lowest);
}

.table td {
    padding: 1rem;
    border-bottom: 1px solid rgba(72, 72, 72, 0.3);
    color: var(--on-surface);
}

.table tr:hover {
    background-color: var(--surface-container-low);
}

/* ───────────────────────────────────────────────────────────────────────
   Badges & Status Indicators
   ─────────────────────────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
}

.badge-primary {
    background-color: rgba(173, 198, 255, 0.1);
    color: var(--primary);
    border-color: rgba(173, 198, 255, 0.3);
}

.badge-success {
    background-color: var(--surface-container-high);
    color: var(--on-surface);
}

.badge-warning {
    background-color: var(--tertiary-container);
    color: var(--on-tertiary-container);
}

.badge-error {
    background-color: var(--error-container);
    color: var(--error);
    border-color: var(--error);
}

.badge-secondary {
    background-color: var(--secondary-container);
    color: var(--on-secondary-container);
}

/* Status Dot */
.status-dot {
    width: 0.375rem;
    height: 0.375rem;
    border-radius: var(--radius-full);
    display: inline-block;
}

.status-dot-active {
    background-color: var(--primary);
    animation: pulse 2s infinite;
}

.status-dot-away {
    background-color: var(--secondary-container);
}

.status-dot-error {
    background-color: var(--error);
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Status Indicator */
.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
}

/* ───────────────────────────────────────────────────────────────────────
   Alerts
   ─────────────────────────────────────────────────────────────────────── */
.alert {
    padding: 0.875rem;
    border-radius: var(--radius-default);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-4);
    border: var(--spacing-px) solid;
    display: none;
}

.alert[style*="display: block"] {
    display: block !important;
}

.alert-error {
    background: var(--error-container);
    border-color: var(--error);
    color: var(--error);
}

.alert-success {
    background: var(--success-container);
    border-color: var(--success);
    color: var(--success);
}

.alert-warning {
    background-color: var(--tertiary-container);
    border-color: var(--tertiary);
    color: var(--on-tertiary-container);
}

.alert:empty,
.alert:not([style*="display: block"]) {
    display: none !important;
    padding: 0;
    margin: 0;
    height: 0;
    overflow: hidden;
}

.alert[style*="display: block"] {
    display: block !important;
}

/* ───────────────────────────────────────────────────────────────────────
   Loading States
   ─────────────────────────────────────────────────────────────────────── */
.spinner {
    width: 1.5rem;
    height: 1.5rem;
    border: 2px solid var(--outline-variant);
    border-top-color: var(--primary);
    border-radius: var(--radius-full);
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.skeleton {
    background: linear-gradient(
        90deg,
        var(--surface-container) 25%,
        var(--surface-container-high) 50%,
        var(--surface-container) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-default);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ═══════════════════════════════════════════════════════════════════════
   MATERIAL SYMBOLS
   ═══════════════════════════════════════════════════════════════════════ */
.material-symbols-outlined,
span.material-symbols-outlined,
button .material-symbols-outlined,
a .material-symbols-outlined,
div .material-symbols-outlined,
header .material-symbols-outlined,
nav .material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    font-weight: normal !important;
    font-style: normal !important;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 20;
    font-size: 20px;
    width: 20px;
    height: 20px;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    vertical-align: middle !important;
    line-height: 1 !important;
    flex-shrink: 0;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.material-symbols-outlined.filled {
    font-variation-settings: 'FILL' 1;
}

/* ═══════════════════════════════════════════════════════════════════════
   TAILWIND UTILITY CLASSES
   ═══════════════════════════════════════════════════════════════════════ */

/* Spacing - Padding */
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }

.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-1-5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }

.pt-8 { padding-top: 2rem; }
.pt-14 { padding-top: 3.5rem; }
.pl-6 { padding-left: 1.5rem; }
.pl-64 { padding-left: 16rem; }

/* Spacing - Margin */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-auto { margin-top: auto; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }

.mx-auto { margin-left: auto; margin-right: auto; }

/* Spacing - Gap */
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.space-y-1 > * + * { margin-top: 0.25rem; }

/* Layout - Position */
.fixed { position: fixed; }
.relative { position: relative; }
.absolute { position: absolute; }
.sticky { position: sticky; }

.top-0 { top: 0; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.bottom-0 { bottom: 0; }
.left-64 { left: 16rem; }

.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }

/* Layout - Display */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.grid { display: grid; }

/* Layout - Alignment */
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }

/* Layout - Sizing */
.h-8 { height: 2rem; }
.h-14 { height: 3.5rem; }
.h-full { height: 100%; }
.w-8 { width: 2rem; }
.w-64 { width: 16rem; }
.w-full { width: 100%; }
.min-h-screen { min-height: 100vh; }
.max-w-1200 { max-width: 1200px; }
.max-w-1600 { max-width: 1600px; }

/* Layout - Z-Index */
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }
.z-1000 { z-index: 1000; }
.z-2000 { z-index: 2000; }

/* Layout - Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-y-auto { overflow-y: auto; }

.truncate { 
    overflow: hidden; 
    text-overflow: ellipsis; 
    white-space: nowrap; 
}

/* Typography - Size */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; }
.text-10 { font-size: 10px; }
.text-11 { font-size: 11px; }

/* Typography - Weight */
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }

/* Typography - Family */
.font-body { font-family: var(--font-body); }
.font-mono { font-family: var(--font-mono); }

/* Typography - Transform */
.uppercase { text-transform: uppercase; }
.italic { font-style: italic; }

/* Typography - Tracking */
.tracking-tight { letter-spacing: -0.025em; }
.tracking-tighter { letter-spacing: -0.05em; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-widest { letter-spacing: 0.1em; }
.tracking-wide-xl { letter-spacing: 0.2em; }

/* Typography - Selection */
.selection\:bg-primary *::selection,
.selection\:bg-primary::selection {
    background-color: var(--primary);
    color: var(--on-primary);
}

.selection\:text-on-primary *::selection,
.selection\:text-on-primary::selection {
    color: var(--on-primary);
}

/* Colors - Background */
.bg-black { background-color: #000000; }
.bg-surface { background-color: var(--surface); }
.bg-surface-dim { background-color: var(--surface-dim); }
.bg-surface-low { background-color: var(--surface-container-low); }
.bg-surface-container { background-color: var(--surface-container); }
.bg-surface-high { background-color: var(--surface-container-high); }
.bg-surface-container-high { background-color: var(--surface-container-high); }
.bg-primary { background-color: var(--primary); }

/* Colors - Text */
.text-primary { color: var(--primary); }
.text-primary-dim { color: var(--primary-dim); }
.text-secondary { color: var(--secondary); }
.text-error { color: var(--error) !important; }
.text-on-primary { color: var(--on-primary); }
.text-on-surface { color: var(--on-surface); }
.text-on-surface-variant { color: var(--on-surface-variant); }
.text-outline { color: var(--outline); }
.text-stone-200 { color: #e7e5e4; }

/* Colors - Border */
.border-primary { border-color: var(--primary); }
.border-outline { border-color: var(--outline); }
.border-outline-variant { border-color: var(--outline-variant); }

/* Borders */
.border { border-width: 1px; border-style: solid; border-color: var(--outline-variant); }
.border-t { border-top: 1px solid var(--outline-variant); }
.border-b { border-bottom: 1px solid var(--outline-variant); }
.border-l { border-left: 1px solid var(--outline-variant); }
.border-r { border-right: 1px solid var(--outline-variant); }

.rounded { border-radius: var(--radius-default); }
.rounded-full { border-radius: var(--radius-full); }

/* Transitions */
.transition-colors { 
    transition-property: background-color, color;
    transition-duration: var(--transition-fast);
    transition-timing-function: ease;
}

/* Hover States */
.hover-bg-primary-dim:hover { background-color: var(--primary-dim); }

/* Grid System */
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }

/* ═══════════════════════════════════════════════════════════════════════
   DASHBOARD STYLES
   ═══════════════════════════════════════════════════════════════════════ */

/* Dashboard Container */
.dashboard-container {
    padding: 2rem;
    max-width: 1600px;
    margin: 0 auto;
}

.dashboard-header {
    margin-bottom: 2.5rem;
}

.dashboard-title {
    font-size: 1.875rem;
    font-weight: 700;
    letter-spacing: -0.04em;
    color: var(--on-surface);
    margin-bottom: 0.5rem;
}

.dashboard-subtitle {
    font-size: 0.875rem;
    font-style: italic;
    color: var(--on-surface-variant);
    margin: 0;
}

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .metrics-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.metric-card {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all var(--transition-base);
}

.metric-card:hover {
    background-color: var(--surface-container);
    border-color: var(--primary);
}

.metric-large {
    grid-column: span 2;
}

.metric-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--on-surface-variant);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.metric-label .material-symbols-outlined {
    color: var(--primary);
    font-size: 16px;
}

.metric-value-container {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.metric-value {
    font-size: 2.25rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 1;
    color: var(--on-surface);
}

.metric-unit {
    font-size: 1.125rem;
}

.metric-trend {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--primary);
}

/* Sparkline */
.sparkline {
    height: 3rem;
    display: flex;
    align-items: flex-end;
    gap: 2px;
    margin-top: 0.5rem;
}

.sparkline-bar {
    flex: 1;
    background-color: rgba(173, 198, 255, 0.2);
    transition: height 0.3s ease;
    border-radius: 1px 1px 0 0;
}

.sparkline-bar.active {
    background-color: var(--primary);
}

.sparkline-container svg {
    filter: drop-shadow(0 0 4px rgba(173, 198, 255, 0.2));
}

/* Metric User Info */
.metric-user-info {
    margin-top: 0.5rem;
}

.metric-user-email {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.metric-user-id {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--on-surface-variant);
    margin: 0.25rem 0 0 0;
}

.metric-user-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(72, 72, 72, 0.3);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.metric-verified {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Security Bars */
.security-bars {
    margin-top: 1rem;
    display: flex;
    gap: 0.25rem;
}

.security-bar {
    height: 0.25rem;
    flex: 1;
    background-color: rgba(173, 198, 255, 0.2);
    border-radius: var(--radius-full);
}

.security-bar.active {
    background-color: var(--primary);
}

.security-status {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0.5rem 0 0 0;
}



/* Action Banner */
.action-banner {
    background-color: var(--primary);
    color: var(--on-primary);
    padding: 1.5rem;
    border-radius: var(--radius-default);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.action-content {
    flex: 1;
}

.action-title {
    font-size: 1.25rem;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: var(--on-primary);
    margin: 0 0 0.5rem 0;
}

.action-description {
    font-size: 0.75rem;
    color: rgba(0, 61, 136, 0.7);
    margin: 0;
}

.action-btn {
    background-color: #000000;
    color: #e7e5e4;
    font-family: var(--font-mono);
    font-size: 10px;
    padding: 0.75rem;
    text-align: center;
    border: none;
    border-radius: var(--radius-default);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all var(--transition-fast);
}

.action-btn:hover {
    background-color: var(--surface-container-high);
}

/* ============================================
   ACTIVITY SECTION - UPDATED DARK THEME
   ============================================ */

/* Activity Section (Recent Events & Audit) */
.activity-section {
    background: #0a0a0a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    margin-top: 2rem;
    overflow: hidden;
}

.activity-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.activity-title {
    font-size: 0.875rem;
    font-weight: 700;
    color: #fff;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0;
}

.activity-export-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    background: #fff;
    border: 1px solid #fff;
    color: #000;
    font-size: 0.625rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.activity-export-btn:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Activity Table Wrapper */
.activity-table-wrapper {
    background: #0a0a0a;
    overflow-x: auto;
}

.activity-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    font-family: var(--font-mono);
}

.activity-table thead {
    background: rgba(255, 255, 255, 0.02);
}

.activity-table th {
    padding: 1rem 1.5rem;
    text-align: left;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.625rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.activity-table tbody tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.15s ease;
}

.activity-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.activity-table tbody tr:last-child {
    border-bottom: none;
}

.activity-table td {
    padding: 1rem 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Event Type Styling */
.event-type {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.event-indicator {
    width: 8px;
    height: 8px;
    background: #6366f1;
    border-radius: 50%;
    flex-shrink: 0;
}

.event-indicator.error {
    background: #ef4444;
}

.event-name {
    font-weight: 600;
    color: #fff;
}

/* IP Address */
.event-ip {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

/* Timestamp */
.event-time {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.875rem;
}

/* Status Badge */
.event-status,
.status-tag {
    display: inline-flex;
    padding: 0.25rem 0.5rem;
    background: rgba(76, 175, 80, 0.15);
    border: 1px solid rgba(76, 175, 80, 0.4);
    color: #4CAF50;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
}

.status-tag-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #ef4444;
}


.sessions-section {
    margin-top: 3rem;
}

.sessions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1rem;
}

.session-card {
    background: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.session-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.session-card.current {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, var(--surface-container-low) 100%);
}

.session-card.current::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
}

.session-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.session-device {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.session-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 8px;
    background: var(--surface-container-high);
    border: 1px solid var(--outline-variant);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.session-icon .material-symbols-outlined {
    font-size: 1.5rem;
}

.session-info h4 {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--on-surface);
    margin-bottom: 0.25rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.session-info p {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    font-family: var(--font-mono);
}

.session-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: var(--primary);
    color: var(--on-primary);
    font-size: 0.625rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
}

.session-badge .material-symbols-outlined {
    font-size: 0.875rem;
}

.session-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.session-detail {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    font-family: var(--font-mono);
}

.session-detail .material-symbols-outlined {
    font-size: 1rem;
    color: var(--primary);
}

.session-detail strong {
    color: var(--on-surface);
}

.session-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--outline-variant);
}

.session-time {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.session-revoke-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.375rem 0.75rem;
    background: transparent;
    border: 1px solid var(--error);
    color: var(--error);
    font-size: 0.625rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.session-revoke-btn:hover {
    background: var(--error);
    color: #fff;
}

.session-revoke-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.session-revoke-btn .material-symbols-outlined {
    font-size: 0.875rem;
}

/* Loading animation */
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
    .sessions-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   AUDIT CONTAINER - UPDATED DARK THEME
   ============================================ */

.audit-container {
    margin-top: 2rem;
    padding: 0;
    background: #0a0a0a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    overflow: hidden;
}

.audit-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    margin-bottom: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.audit-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.audit-title h3,
.audit-title .text-xl {
    font-size: 0.875rem;
    font-weight: 700;
    color: #fff;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0;
}

/* Live Stream Tag */
.live-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    background: #6366f1;
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
}

.live-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

/* Audit Buttons */
.audit-header .flex,
.audit-header > div:last-child {
    display: flex;
    gap: 0.5rem;
}

.audit-header button,
#exportLogsBtn,
#refreshLogsBtn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    background: #fff;
    border: 1px solid #fff;
    color: #000;
    font-size: 0.625rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

#exportLogsBtn:hover,
#refreshLogsBtn:hover,
.audit-header button:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Audit Table */
.audit-table-wrapper {
    background: #0a0a0a;
    border: none;
    border-radius: 0;
    margin-top: 0;
    overflow-x: auto;
}

.audit-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    font-family: var(--font-mono);
    background: #0a0a0a;
}

.audit-table thead {
    background: rgba(255, 255, 255, 0.02);
}

.audit-table th {
    padding: 1rem 1.5rem;
    text-align: left;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.625rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.audit-table tbody tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.15s ease;
}

.audit-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.audit-table tbody tr:last-child {
    border-bottom: none;
}

.audit-table td {
    padding: 1rem 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    vertical-align: middle;
}

/* Audit Columns Styling */
.audit-timestamp,
.audit-table td:first-child {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.875rem;
}

.audit-status {
    display: inline-flex;
    padding: 0.25rem 0.5rem;
    background: rgba(76, 175, 80, 0.15);
    border: 1px solid rgba(76, 175, 80, 0.4);
    color: #4CAF50;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
}

.audit-status.success {
    background: rgba(76, 175, 80, 0.15);
    border: 1px solid rgba(76, 175, 80, 0.4);
    color: #4CAF50;
}

.audit-status.failed {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #ef4444;
}

.audit-ip {
    color: rgba(255, 255, 255, 0.6);
}

.audit-event-type,
.audit-message {
    color: #fff;
}

.audit-message {
    line-height: 1.5;
}

/* VIEW_TRACE Button */
.audit-table tbody button,
.audit-table tbody .view-trace-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.375rem 0.75rem;
    background: #fff;
    border: 1px solid #fff;
    color: #000;
    font-size: 0.625rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.audit-table tbody button:hover,
.audit-table tbody .view-trace-btn:hover {
    background: rgba(255, 255, 255, 0.9);
    color: #000;
}

.audit-table tbody button:active,
.audit-table tbody .view-trace-btn:active {
    transform: scale(0.95);
}

/* Trace column alignment */
.audit-table th:last-child,
.audit-table td:last-child {
    text-align: right;
    padding-right: 1.5rem;
}

.audit-event-type {
    font-weight: 600;
    color: var(--primary);
}

.audit-ip {
    color: var(--on-surface-variant);
}

.audit-timestamp {
    color: var(--on-surface-variant);
    font-size: 0.7rem;
}

.audit-status {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.audit-status.success {
    background: rgba(76, 175, 80, 0.1);
    color: #4CAF50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.audit-status.failed {
    background: rgba(244, 67, 54, 0.1);
    color: #F44336;
    border: 1px solid rgba(244, 67, 54, 0.3);
}

.audit-status.warning {
    background: rgba(255, 152, 0, 0.1);
    color: #FF9800;
    border: 1px solid rgba(255, 152, 0, 0.3);
}

@keyframes pulse {
    0%, 100% { 
        opacity: 1; 
        transform: scale(1);
    }
    50% { 
        opacity: 0.6; 
        transform: scale(0.95);
    }
}

.live-tag::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--on-primary);
    border-radius: 50%;
    margin-right: 0.25rem;
    animation: pulse 2s ease-in-out infinite;
}

.audit-empty,
.sessions-empty {
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--on-surface-variant);
}

.audit-empty .material-symbols-outlined,
.sessions-empty .material-symbols-outlined {
    font-size: 48px;
    color: var(--outline);
    margin-bottom: 1rem;
    display: block;
}

.audit-empty p,
.sessions-empty p {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Loading Spinner */
.loading-spinner {
    width: 2rem;
    height: 2rem;
    border: 2px solid var(--outline-variant);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}


/* ============================================
   TRACE VIEWER MODAL
   ============================================ */

.trace-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.trace-modal {
    background: #0a0a0a;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    max-width: 800px;
    width: 100%;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Modal Header */
.trace-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.02);
}

.trace-modal-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
}

.trace-modal-title .material-symbols-outlined {
    color: #6366f1;
    font-size: 1.5rem;
}

.trace-modal-title h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0;
}

.trace-modal-actions {
    display: flex;
    gap: 0.5rem;
}

.trace-modal-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    background: #fff;
    border: 1px solid #fff;
    color: #000;
    font-size: 0.625rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.trace-modal-btn:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-1px);
}

.trace-modal-btn:active {
    transform: translateY(0);
}

.trace-modal-btn .material-symbols-outlined {
    font-size: 1rem;
}

.trace-modal-btn-close {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.6);
}

.trace-modal-btn-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
}

/* Modal Body */
.trace-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 2rem;
}

/* Trace Info Grid */
.trace-info-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.trace-info-item {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.trace-info-item:last-child {
    border-bottom: none;
}

.trace-info-label {
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
}

.trace-info-value {
    font-size: 0.875rem;
    font-family: var(--font-mono);
    color: rgba(255, 255, 255, 0.9);
    word-break: break-all;
}

.trace-status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    background: rgba(76, 175, 80, 0.15);
    border: 1px solid rgba(76, 175, 80, 0.4);
    color: #4CAF50;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
}

.trace-status-badge.failed {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #ef4444;
}

/* Raw Data Section */
.trace-raw-section {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.trace-raw-title {
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.trace-raw-title .material-symbols-outlined {
    font-size: 1rem;
    color: #6366f1;
}

.trace-raw-data {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 1.5rem;
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: rgba(255, 255, 255, 0.8);
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    line-height: 1.6;
    max-height: 300px;
    overflow-y: auto;
}

/* Scrollbar Styling */
.trace-modal-body::-webkit-scrollbar,
.trace-raw-data::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.trace-modal-body::-webkit-scrollbar-track,
.trace-raw-data::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

.trace-modal-body::-webkit-scrollbar-thumb,
.trace-raw-data::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

.trace-modal-body::-webkit-scrollbar-thumb:hover,
.trace-raw-data::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}


/* Copy Success Animation */
@keyframes copySuccess {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.trace-modal-btn.copied {
    animation: copySuccess 0.3s ease;
    background: #4CAF50;
    color: #fff;
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

/* ═══════════════════════════════════════════════════════════════════════
   SETTINGS PAGE STYLES
   ═══════════════════════════════════════════════════════════════════════ */

.settings-grid {
    display: grid;
    gap: 1.5rem;
}

.settings-section {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.settings-section:hover {
    border-color: var(--outline);
}

.settings-section-danger {
    border-color: rgba(238, 125, 119, 0.3);
}

.settings-section-danger:hover {
    border-color: var(--error);
}

.settings-section-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    border-bottom: 1px solid var(--outline-variant);
    background-color: var(--surface-container);
}

.settings-section-header .material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    font-size: 24px;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.settings-section-danger .settings-section-header .material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    color: var(--error);
}

.settings-section-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0 0 0.25rem 0;
    letter-spacing: -0.02em;
}

.settings-section-desc {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    margin: 0;
}

.settings-section-body {
    display: flex;
    flex-direction: column;
}

.settings-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(72, 72, 72, 0.3);
    transition: background-color var(--transition-fast);
    gap: 1rem;
}

.settings-item:last-child {
    border-bottom: none;
}

.settings-item:hover {
    background-color: var(--surface-container);
}

.settings-item-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.settings-item-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--on-surface);
}

.settings-item-desc {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    line-height: 1.4;
}

.settings-select {
    min-width: 200px;
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
    background-color: var(--surface-container-highest);
    color: var(--on-surface);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-body);
}

.settings-select:hover {
    border-color: var(--outline);
}

.settings-select:focus {
    outline: none;
    border-color: var(--primary);
}

.settings-toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
    flex-shrink: 0;
}

.settings-toggle input {
    opacity: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   SETTINGS PAGE STYLES (ต่อ)
   ═══════════════════════════════════════════════════════════════════════ */

.settings-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.settings-toggle-slider {
    position: absolute;
    inset: 0;
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.settings-toggle-slider::before {
    content: "";
    position: absolute;
    height: 16px;
    width: 16px;
    left: 3px;
    top: 3px;
    background-color: var(--outline);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.settings-toggle input:checked + .settings-toggle-slider {
    background-color: var(--primary);
    border-color: var(--primary);
}

.settings-toggle input:checked + .settings-toggle-slider::before {
    background-color: var(--on-primary);
    transform: translateX(20px);
}

.settings-toggle:hover .settings-toggle-slider {
    border-color: var(--outline);
}

.settings-toggle input:checked:hover + .settings-toggle-slider {
    border-color: var(--primary-dim);
}

.settings-footer {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--outline-variant);
    display: flex;
    justify-content: flex-end;
}

/* ═══════════════════════════════════════════════════════════════════════
   API KEYS PAGE STYLES
   ═══════════════════════════════════════════════════════════════════════ */

.api-stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.api-stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    transition: all var(--transition-fast);
}

.api-stat-item:hover {
    border-color: var(--outline);
    background-color: var(--surface-container);
}

.api-stat-item .material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    font-size: 28px;
    color: var(--primary);
    flex-shrink: 0;
}

.api-stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.api-stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--on-surface);
    letter-spacing: -0.02em;
}

.api-keys-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.api-keys-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    background-color: var(--surface-container-low);
    border: 1px dashed var(--outline-variant);
    border-radius: var(--radius-default);
    text-align: center;
}

.api-keys-empty .material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    font-size: 48px;
    color: var(--outline);
    margin-bottom: 1rem;
}

.api-keys-empty p {
    font-size: 1rem;
    font-weight: 600;
    color: var(--on-surface-variant);
    margin: 0;
}

.api-keys-empty small {
    font-size: 0.875rem;
    color: var(--outline);
}

.api-key-card {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    padding: 1.5rem;
    transition: all var(--transition-fast);
}

.api-key-card:hover {
    border-color: var(--outline);
    background-color: var(--surface-container);
}

.api-key-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--outline-variant);
}

.api-key-info {
    flex: 1;
}

.api-key-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0 0 0.5rem 0;
}

.api-key-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.api-key-env {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    background-color: var(--primary-container);
    color: var(--on-primary-container);
}

.api-key-env.env-development {
    background-color: rgba(173, 198, 255, 0.2);
    color: var(--primary);
}

.api-key-env.env-staging {
    background-color: rgba(225, 220, 253, 0.2);
    color: var(--tertiary);
}

.api-key-env.env-production {
    background-color: rgba(238, 125, 119, 0.2);
    color: var(--error);
}

.api-key-date {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
}

.api-key-actions {
    display: flex;
    gap: 0.5rem;
}

.api-key-action-btn {
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    color: var(--on-surface-variant);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.api-key-action-btn:hover {
    background-color: var(--surface-container-high);
    color: var(--on-surface);
    border-color: var(--outline);
}

.api-key-action-btn.danger:hover {
    background-color: var(--error-container);
    color: var(--error);
    border-color: var(--error);
}

.api-key-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.api-key-credential {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.api-key-credential-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--on-surface-variant);
}

.api-key-credential-value {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--on-surface);
}

.api-key-credential-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.api-key-credential-btn {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast);
    flex-shrink: 0;
}

.api-key-credential-btn:hover {
    color: var(--primary-dim);
}

.api-key-credential-btn .material-symbols-outlined {
    font-size: 18px;
}

.api-key-scopes {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.api-key-scope {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.5rem;
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-sm);
    color: var(--on-surface-variant);
}

.api-key-usage {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--outline-variant);
}

.api-key-usage-item {
    display: flex;
    flex-direction: column;
}

.api-key-usage-label {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    margin-bottom: 0.25rem;
}

.api-key-usage-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--on-surface);
}

.api-docs-section {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    overflow: hidden;
}

.api-docs-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem;
    border-bottom: 1px solid var(--outline-variant);
    background-color: var(--surface-container);
}

.api-docs-header .material-symbols-outlined {
    font-size: 24px;
    color: var(--primary);
}

.api-docs-header h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0;
}

.api-docs-content {
    padding: 1.5rem;
}

.api-docs-step {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.api-docs-step:last-of-type {
    margin-bottom: 2rem;
}

.api-docs-step-number {
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary);
    color: var(--on-primary);
    font-weight: 700;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

.api-docs-step h4 {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0 0 0.5rem 0;
}

.api-docs-step p {
    font-size: 0.8125rem;
    color: var(--on-surface-variant);
    margin: 0;
    line-height: 1.5;
}

.code-snippet {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 0.75rem;
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    color: var(--primary);
    margin-top: 0.5rem;
    overflow-x: auto;
}

.api-docs-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--outline-variant);
}

.api-docs-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background-color: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    color: var(--on-surface);
    text-decoration: none;
    font-size: 0.8125rem;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.api-docs-link:hover {
    background-color: var(--surface-container-high);
    border-color: var(--primary);
    color: var(--primary);
}

.api-docs-link .material-symbols-outlined {
    font-size: 18px;
}

/* ═══════════════════════════════════════════════════════════════════════
   MODAL COMPONENTS
   ═══════════════════════════════════════════════════════════════════════ */

.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.open {
    display: flex !important;
}

body.modal-open {
    overflow: hidden;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    cursor: pointer;
}

.modal-content {
    position: relative;
    z-index: 10;
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-content-secret {
    max-width: 600px;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--outline-variant);
    background-color: var(--surface-container);
}

.modal-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0;
}

.modal-close {
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: var(--on-surface-variant);
    cursor: pointer;
    border-radius: var(--radius-default);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--surface-container-high);
    color: var(--on-surface);
}

.modal-close .material-symbols-outlined {
    font-size: 20px;
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.5rem;
    border-top: 1px solid var(--outline-variant);
    background-color: var(--surface-container);
}

.scopes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.scope-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.scope-checkbox:hover {
    background-color: var(--surface-container-high);
    border-color: var(--outline);
}

.scope-checkbox input[type="checkbox"] {
    cursor: pointer;
}

.scope-checkbox input[type="checkbox"]:checked ~ span {
    color: var(--primary);
    font-weight: 600;
}

.scope-checkbox span {
    font-size: 0.875rem;
    color: var(--on-surface-variant);
}

.secret-warning {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    background-color: rgba(238, 125, 119, 0.1);
    border: 1px solid rgba(238, 125, 119, 0.3);
    border-radius: var(--radius-default);
    margin-bottom: 1.5rem;
}

.secret-warning .material-symbols-outlined {
    color: var(--error);
    font-size: 24px;
    flex-shrink: 0;
}

.secret-warning p {
    font-size: 0.8125rem;
    color: var(--error);
    margin: 0;
    line-height: 1.5;
}

.secret-display {
    margin-bottom: 1.5rem;
}

.secret-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--on-surface-variant);
    margin-bottom: 0.5rem;
}

.secret-value-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
}

.secret-value {
    flex: 1;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--primary);
    word-break: break-all;
}

.secret-copy-btn {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-default);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.secret-copy-btn:hover {
    background-color: var(--surface-container-high);
}

.secret-copy-btn .material-symbols-outlined {
    font-size: 20px;
}

/* ═══════════════════════════════════════════════════════════════════════
   TOAST NOTIFICATIONS
   ═══════════════════════════════════════════════════════════════════════ */

.toast {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    padding: 1rem 1.25rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 20rem;
    animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideIn {
    from {
        transform: translateX(calc(100% + 2rem));
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast-success {
    border-left: 3px solid var(--primary);
}

.toast-success .material-symbols-outlined {
    color: var(--primary);
}

.toast-error {
    border-left: 3px solid var(--error);
}

.toast-error .material-symbols-outlined {
    color: var(--error);
}

.toast-warning {
    border-left: 3px solid var(--tertiary);
}

.toast span {
    color: var(--on-surface);
}


/* ═══════════════════════════════════════════════════════════════════════
   API KEY CARD
   ═══════════════════════════════════════════════════════════════════════ */
.api-key-card {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    overflow: hidden;
    transition: all var(--transition-fast);
}

.api-key-card:hover {
    border-color: var(--outline);
}

.api-key-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1.5rem;
    border-bottom: 1px solid var(--outline-variant);
    background-color: var(--surface-container);
}

.api-key-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0 0 0.5rem 0;
}

.api-key-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.api-key-env {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    letter-spacing: 0.05em;
}

.env-development {
    background-color: rgba(138, 180, 248, 0.2);
    color: var(--primary);
}

.env-staging {
    background-color: rgba(251, 191, 36, 0.2);
    color: #fbbf24;
}

.env-production {
    background-color: rgba(238, 125, 119, 0.2);
    color: var(--error);
}

.api-key-date {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
}

.api-key-actions {
    display: flex;
    gap: 0.5rem;
}

.api-key-action-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    color: var(--on-surface-variant);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.api-key-action-btn:hover {
    background-color: var(--surface-container-highest);
    border-color: var(--outline);
    color: var(--on-surface);
}

.api-key-action-btn.danger:hover {
    background-color: rgba(238, 125, 119, 0.1);
    border-color: var(--error);
    color: var(--error);
}

.api-key-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.api-key-credential {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.api-key-credential-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--on-surface-variant);
}

.api-key-credential-value {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
}

.api-key-credential-text {
    flex: 1;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--primary);
    word-break: break-all;
}

.api-key-credential-btn {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-default);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.api-key-credential-btn:hover {
    background-color: var(--surface-container-high);
}

.api-key-scopes {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.api-key-scope {
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 0.375rem 0.75rem;
    background-color: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-full);
    color: var(--on-surface-variant);
}

.api-key-usage {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--outline-variant);
}

.api-key-usage-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.api-key-usage-label {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
}

.api-key-usage-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--on-surface);
}



/* ═══════════════════════════════════════════════════════════════════════
   COOKIE BANNER
   ═══════════════════════════════════════════════════════════════════════ */

.cookie-banner {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--surface-container-highest);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    padding: 1rem 1.5rem;
    max-width: 32rem;
    width: calc(100% - 3rem);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    z-index: 100;
    display: none;
    flex-direction: column;
    gap: 1rem;
    animation: slideUpFadeIn 0.3s ease-out;
}

@keyframes slideUpFadeIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.cookie-banner-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.cookie-banner-text {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: var(--on-surface);
}

.cookie-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.cookie-banner-text strong {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--on-surface);
    margin-bottom: 0.25rem;
}

.cookie-banner-text p {
    margin: 0;
    color: var(--on-surface-variant);
    font-size: 0.8125rem;
    line-height: 1.4;
}

.cookie-banner-text a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.cookie-banner-text a:hover {
    text-decoration: underline;
}

.cookie-banner-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
}

.btn-cookie-accept {
    background-color: var(--primary);
    color: var(--on-primary);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-default);
    font-weight: 600;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background-color var(--transition-fast);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-cookie-accept:hover {
    background-color: var(--primary-dim);
}

.btn-cookie-decline {
    background-color: transparent;
    color: var(--on-surface-variant);
    border: 1px solid var(--outline-variant);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-default);
    font-weight: 500;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-cookie-decline:hover {
    background-color: var(--surface-bright);
    color: var(--on-surface);
}

/* ═══════════════════════════════════════════════════════════════════════
   LANDING PAGE STYLES
   ═══════════════════════════════════════════════════════════════════════ */

.grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(to right, #484848 1px, transparent 1px),
        linear-gradient(to bottom, #484848 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(circle at center, black, transparent 80%);
    opacity: 0.1;
    pointer-events: none;
    z-index: 0;
}

.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 2rem;
    overflow: hidden;
    background-color: #0e0e0e;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    width: 100%;
    text-align: left;
}

.hero-version {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background-color: #000000;
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.hero-version-dot {
    width: 6px;
    height: 6px;
    background-color: var(--primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero-title {
    font-size: 5rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 0.9;
    margin-bottom: 2rem;
    color: var(--on-surface);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--on-surface-variant);
    max-width: 600px;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 0;
    border-top: 1px solid var(--outline-variant);
    background-color: #000000;
}

.feature-card {
    padding: 3rem;
    border-right: 1px solid var(--outline-variant);
    border-bottom: 1px solid var(--outline-variant);
    transition: background-color var(--transition-fast);
}

.feature-card:hover {
    background-color: var(--surface-container-low);
}

.feature-card:last-child {
    border-right: none;
}

.feature-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-label .material-symbols-outlined {
    font-size: 16px;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    color: var(--on-surface);
}

.feature-text {
    font-size: 0.875rem;
    color: var(--on-surface-variant);
    line-height: 1.6;
    margin: 0;
}

.landing-footer {
    padding: 4rem 2rem;
    background-color: #000000;
    border-top: 1px solid var(--outline-variant);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand-section {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.footer-brand-name {
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--on-surface);
}

.footer-copyright {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-link {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--on-surface);
}

/* ═══════════════════════════════════════════════════════════════════════
   AUTH PAGES STYLES
   ═══════════════════════════════════════════════════════════════════════ */

.auth-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
    background-color: #0e0e0e;
}

.auth-box {
    width: 100%;
    max-width: 28rem;
    background-color: #000000;
    border: 1px solid var(--outline-variant);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.auth-box-login {
    max-width: 26rem;
}

.auth-header {
    text-align: left;
}

.auth-header h1 {
    font-size: 2.75rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 0.75rem;
    color: var(--on-surface);
}

.auth-header p {
    color: var(--on-surface-variant);
    font-size: 0.875rem;
    margin: 0;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.social-login {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--outline);
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background-color: var(--outline-variant);
    opacity: 0.5;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--on-surface-variant);
    cursor: pointer;
    font-size: 0.75rem;
    line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.checkbox-label a {
    color: var(--primary);
    text-decoration: none;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
}

.form-options .checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--on-surface-variant);
    cursor: pointer;
}

.form-options a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.form-options a:hover {
    text-decoration: underline;
}

.auth-footer {
    margin-top: 1rem;
    padding-top: 2rem;
    border-top: 1px solid var(--outline-variant);
    font-size: 0.8125rem;
    color: var(--on-surface-variant);
}

.auth-footer p {
    margin: 0;
}

.auth-footer a {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.auth-form .material-symbols-outlined,
.auth-header .material-symbols-outlined,
.password-toggle .material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    font-size: 20px;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    vertical-align: middle !important;
}

/* ═══════════════════════════════════════════════════════════════════════
   PROFILE PAGE STYLES
   ═══════════════════════════════════════════════════════════════════════ */

.profile-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.profile-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}

.profile-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* ✅ UPDATED - Avatar Section */
.profile-avatar-section {
    display: flex;
    flex-direction: column; /* เปลี่ยนเป็นแนวตั้ง */
    align-items: center; /* จัดกลาง */
    gap: 1rem; /* ลด gap */
    padding: 1.5rem 0; /* เพิ่ม padding บนล่าง */
    border-bottom: 1px solid var(--outline-variant);
    margin-bottom: 1.5rem; /* เพิ่ม margin ด้านล่าง */
}

.profile-avatar {
    width: 120px; /* ขยายขนาด */
    height: 120px;
    background-color: var(--surface-container-high);
    border: 3px solid var(--outline-variant); /* เพิ่ม border หนาขึ้น */
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-surface-variant);
    overflow: hidden; /* สำคัญ: ซ่อนส่วนเกินของรูป */
    position: relative;
    transition: all var(--transition-base);
}

.profile-avatar:hover {
    border-color: var(--primary);
    transform: scale(1.05);
}

.profile-avatar .material-symbols-outlined {
    font-size: 4rem; /* ขยายไอคอน */
}

/* รองรับการแสดงรูปภาพ */
.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-avatar-large {
    width: 5rem;
    height: 5rem;
    background-color: var(--surface-container-high);
    border: 2px solid var(--outline-variant);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--on-surface-variant);
}

.profile-avatar-large .material-symbols-outlined {
    font-size: 2.5rem;
}

/* ✅ NEW - Avatar Actions */
.profile-avatar-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* ✅ NEW - Upload & Remove Buttons */
.btn-upload-photo,
.btn-remove-photo {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-default);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

.btn-upload-photo {
    background-color: var(--primary);
    color: var(--on-primary);
}

.btn-upload-photo:hover {
    background-color: var(--primary-container);
    transform: translateY(-1px);
}

.btn-upload-photo:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-remove-photo {
    background-color: transparent;
    border: 1px solid var(--error);
    color: var(--error);
}

.btn-remove-photo:hover {
    background-color: var(--error);
    color: var(--on-error);
}

.btn-upload-photo .material-symbols-outlined,
.btn-remove-photo .material-symbols-outlined {
    font-size: 1rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    gap: 1.5rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
}

.stat-item .material-symbols-outlined {
    font-size: 1.5rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--on-surface);
    margin-top: 0.25rem;
}

/* Quick Actions */
.quick-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.quick-action-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--surface-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-default);
    text-decoration: none;
    color: var(--on-surface);
    transition: all var(--transition-fast);
    cursor: pointer;
    width: 100%;
    text-align: left;
}

.quick-action-item:hover {
    background-color: var(--surface-container-high);
    transform: translateX(4px);
}

.quick-action-item .material-symbols-outlined:first-child {
    font-size: 1.5rem;
    color: var(--primary);
}

.quick-action-item .material-symbols-outlined:last-child {
    font-size: 1.25rem;
    color: var(--on-surface-variant);
    margin-left: auto;
}

.quick-action-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--on-surface);
}

.quick-action-desc {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    margin-top: 0.25rem;
}

/* ============================================
   DELETE ACCOUNT MODAL
   ============================================ */

.delete-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85); /* ✅ เปลี่ยนเป็นดำ */
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    animation: fadeIn 0.2s ease;
}

.delete-modal {
    background: #0a0a0a;
    border: 1px solid rgba(239, 68, 68, 0.3); /* ✅ เก็บ border สีแดงไว้ */
    border-radius: 8px;
    max-width: 500px;
    width: 100%;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5); /* ✅ เปลี่ยนเป็นดำ */
}

/* Modal Header */
.delete-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(239, 68, 68, 0.2);
    background: rgba(239, 68, 68, 0.05);
}

.delete-modal-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
}

.delete-modal-title .material-symbols-outlined {
    color: var(--error);
    font-size: 1.5rem;
}

.delete-modal-title h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--error);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0;
}

.delete-modal-close {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.6);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.delete-modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
}

.delete-modal-close .material-symbols-outlined {
    font-size: 1.25rem;
}

/* Modal Body */
.delete-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 2rem;
}

/* Warning Box */
.delete-warning {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 4px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.delete-warning-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--error);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.delete-warning-title .material-symbols-outlined {
    font-size: 1.25rem;
}

.delete-warning-text {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
}

.delete-warning-list {
    margin: 0.75rem 0 0 0;
    padding-left: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8125rem;
}

.delete-warning-list li {
    margin: 0.25rem 0;
}

/* Form */
.delete-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.delete-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.delete-form-label {
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.7);
}

.delete-form-input {
    padding: 0.75rem 1rem;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: #fff;
    font-size: 0.875rem;
    font-family: var(--font-mono);
    transition: all 0.2s ease;
}

.delete-form-input:focus {
    outline: none;
    border-color: var(--error);
    background: rgba(0, 0, 0, 0.6);
}

.delete-form-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.delete-form-hint {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    font-family: var(--font-mono);
}

/* Modal Footer */
.delete-modal-footer {
    display: flex;
    gap: 0.75rem;
    padding: 1.5rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.delete-modal-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.delete-modal-btn-cancel {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
}

.delete-modal-btn-cancel:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
}

.delete-modal-btn-delete {
    background: var(--error);
    color: #fff;
}

.delete-modal-btn-delete:hover:not(:disabled) {
    background: #d32f2f;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.delete-modal-btn-delete:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.delete-modal-btn .material-symbols-outlined {
    font-size: 1rem;
}

/* Loading State */
.delete-modal-btn-delete.loading {
    pointer-events: none;
}

.delete-modal-btn-delete.loading .material-symbols-outlined {
    animation: spin 0.8s linear infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .delete-modal-overlay {
        padding: 1rem;
    }
    
    .delete-modal {
        max-height: 90vh;
    }
    
    .delete-modal-header,
    .delete-modal-body,
    .delete-modal-footer {
        padding: 1.5rem;
    }
    
    .delete-modal-footer {
        flex-direction: column;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}


/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE DESIGN
   ═══════════════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .pl-64 { padding-left: 0; }
    .left-64 { left: 0; right: 0; }
    
    .sidebar {
        transform: translateX(-100%);
        transition: transform var(--transition-slow);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .profile-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .metric-large {
        grid-column: span 1;
    }

    .dashboard-container {
        padding: 1.5rem;
    }

    .topbar-nav {
        display: none;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }

    .hero-section {
        padding: 4rem 1.5rem;
    }

    .top-nav {
        padding: 0 1.5rem;
    }

    .nav-actions {
        gap: 1rem;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        padding: 2rem;
        border-right: none;
    }

    .footer-container {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-links {
        width: 100%;
        justify-content: space-between;
    }
    
    .settings-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .settings-select {
        width: 100%;
        min-width: auto;
    }

    .settings-item button {
        width: 100%;
    }

    .settings-footer {
        position: sticky;
        bottom: 0;
        background-color: var(--surface-dim);
        padding: 1rem;
        margin: 2rem -2rem 0 -2rem;
        border-top: 1px solid var(--outline-variant);
    }

    .settings-footer .btn {
        width: 100%;
    }
    
    .api-stats-bar {
        grid-template-columns: 1fr;
    }

    .scopes-grid {
        grid-template-columns: 1fr;
    }

    .api-docs-links {
        grid-template-columns: 1fr;
    }

    .api-key-header {
        flex-direction: column;
        gap: 1rem;
    }

    .api-key-actions {
        width: 100%;
        justify-content: flex-end;
    }
    
    .profile-header {
        flex-direction: column;
        gap: 1rem;
    }

    .profile-avatar-section {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .modal {
        padding: 0.5rem;
    }
    
    .modal-content {
        max-width: 100%;
        max-height: 95vh;
    }
    
    .toast {
        right: 1rem;
        left: 1rem;
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .brand {
        font-size: 1rem;
    }

    .nav-link {
        font-size: 0.65rem;
    }
    
    .cookie-banner {
        bottom: 1rem;
        width: calc(100% - 2rem);
    }

    .cookie-banner-actions {
        flex-direction: column;
    }

    .btn-cookie-accept,
    .btn-cookie-decline {
        width: 100%;
    }
    
    .auth-box {
        padding: 2rem 1.5rem;
    }

    .auth-header h1 {
        font-size: 2rem;
    }
}

.login-chart {
    margin-top: 1.5rem;
    padding: 1rem 0;
}

.login-chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 120px;
    padding: 0 0.5rem;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.login-chart-bar {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.login-chart-bar-fill {
    width: 100%;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dim) 100%);
    border-radius: 4px 4px 0 0;
    transition: all 0.3s ease;
    position: relative;
    min-height: 4px;
}

.login-chart-bar:hover .login-chart-bar-fill {
    background: linear-gradient(180deg, var(--primary-bright) 0%, var(--primary) 100%);
    filter: brightness(1.2);
}

.login-chart-bar-count {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--on-surface);
    font-family: var(--font-mono);
    margin-bottom: 0.25rem;
}

.login-chart-bar-label {
    font-size: 0.625rem;
    color: var(--on-surface-variant);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Tooltip for chart bars */
.login-chart-bar-fill::before {
    content: attr(data-count) ' logins';
    position: absolute;
    bottom: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%);
    background: var(--surface-container-highest);
    color: var(--on-surface);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: var(--font-mono);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.login-chart-bar:hover .login-chart-bar-fill::before {
    opacity: 1;
}

/* Metric subtitle */
.metric-subtitle {
    font-size: 0.75rem;
    color: var(--on-surface-variant);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    .login-chart-bars {
        height: 100px;
        gap: 0.25rem;
    }
    
    .login-chart-bar-count {
        font-size: 0.625rem;
    }
    
    .login-chart-bar-label {
        font-size: 0.5rem;
    }
}

/* Trend indicators */
.metric-trend-up {
    color: var(--success) !important;
}

.metric-trend-down {
    color: var(--error) !important;
}

.metric-trend-stable {
    color: var(--on-surface-variant) !important;
}

/* Today bar highlight */
.login-chart-bar-fill.today {
    background: linear-gradient(180deg, var(--tertiary) 0%, var(--tertiary-dim) 100%);
}

.login-chart-bar:hover .login-chart-bar-fill.today {
    background: linear-gradient(180deg, var(--tertiary-bright) 0%, var(--tertiary) 100%);
}