/**
 * Azure Entra ID SSO Demo - Styles
 * Blue color theme
 */

/* =============================================================================
   CSS VARIABLES
   ============================================================================= */

:root {
    /* Primary Blues */
    --primary-blue: #0078D4;
    --primary-blue-dark: #106EBE;
    --primary-blue-light: #2B88D8;
    --primary-blue-lighter: #C7E0F4;

    /* Secondary Blues */
    --secondary-blue: #004578;
    --secondary-blue-light: #005A9E;

    /* Status Colors */
    --success-green: #107C10;
    --success-green-light: #DFF6DD;
    --error-red: #D13438;
    --error-red-light: #FDE7E9;
    --warning-yellow: #FFB900;

    /* Neutrals */
    --background: #F5F9FC;
    --surface: #FFFFFF;
    --text-primary: #1A1A1A;
    --text-secondary: #605E5C;
    --text-muted: #8A8886;
    --border: #E1E1E1;
    --border-light: #EDEBE9;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 50%;
}

/* =============================================================================
   RESET & BASE
   ============================================================================= */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif;
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
}

/* =============================================================================
   LAYOUT
   ============================================================================= */

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: white;
    padding: var(--spacing-lg) var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-logo {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-logo svg {
    width: 24px;
    height: 24px;
}

.header-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.header-subtitle {
    font-size: 0.875rem;
    opacity: 0.85;
}

.main-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: var(--spacing-md) var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* =============================================================================
   STATUS CARD
   ============================================================================= */

.status-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 480px;
    text-align: center;
    transition: all 0.3s ease;
}

.status-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
}

.status-icon svg {
    width: 40px;
    height: 40px;
}

.status-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.status-message {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* Status Card States */
.status-card.disconnected .status-icon {
    background: var(--primary-blue-lighter);
    color: var(--primary-blue);
}

.status-card.connected .status-icon {
    background: var(--success-green-light);
    color: var(--success-green);
}

.status-card.error .status-icon {
    background: var(--error-red-light);
    color: var(--error-red);
}

.status-card.loading .status-icon {
    background: var(--primary-blue-lighter);
}

/* =============================================================================
   BUTTONS
   ============================================================================= */

.button-group {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

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

.btn-primary:hover {
    background: var(--primary-blue-dark);
}

.btn-primary:active {
    background: var(--secondary-blue);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue-lighter);
}

.btn svg {
    width: 20px;
    height: 20px;
}

/* =============================================================================
   USER INFO SECTION
   ============================================================================= */

.user-info {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-light);
    display: none;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    text-align: left;
}

.user-photo {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-full);
    overflow: hidden;
    flex-shrink: 0;
    background: var(--primary-blue-lighter);
}

.user-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-initials {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
    background: var(--primary-blue-lighter);
}

.user-details {
    flex: 1;
    min-width: 0;
}

.user-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.user-email {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    word-break: break-word;
}

.user-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.user-meta-item {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.user-meta-item strong {
    color: var(--text-secondary);
    font-weight: 500;
}

/* =============================================================================
   LOADING SPINNER
   ============================================================================= */

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--primary-blue-lighter);
    border-top-color: var(--primary-blue);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

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

/* =============================================================================
   CONFIGURATION NOTICE
   ============================================================================= */

.config-notice {
    background: #FFF4CE;
    border: 1px solid #FFB900;
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
    color: #6B5700;
}

.config-notice strong {
    display: block;
    margin-bottom: var(--spacing-xs);
}

/* =============================================================================
   TENANT INFO BADGE
   ============================================================================= */

.tenant-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--primary-blue-lighter);
    color: var(--primary-blue-dark);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: var(--spacing-sm);
}

/* =============================================================================
   RESPONSIVE DESIGN
   ============================================================================= */

@media (max-width: 600px) {
    .header {
        padding: var(--spacing-md);
    }

    .header-content {
        flex-direction: column;
        text-align: center;
    }

    .main-content {
        padding: var(--spacing-md);
    }

    .status-card {
        padding: var(--spacing-xl);
    }

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

    .user-meta {
        justify-content: center;
    }
}

/* =============================================================================
   ACCESSIBILITY
   ============================================================================= */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible for keyboard navigation */
.btn:focus-visible {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
}

/* =============================================================================
   ADDITIONAL BUTTON STYLES
   ============================================================================= */

.btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background: var(--primary-blue);
    color: white;
}

.btn-text {
    background: transparent;
    color: var(--text-secondary);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
}

.btn-text:hover {
    color: var(--primary-blue);
    background: var(--primary-blue-lighter);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* =============================================================================
   DEVICE CODE SECTION
   ============================================================================= */

.device-code-section {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--primary-blue-lighter);
    border-radius: var(--radius-md);
}

.device-code-box {
    text-align: center;
}

.device-code-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.device-code-display {
    font-size: 2rem;
    font-weight: 700;
    font-family: "Consolas", "Monaco", monospace;
    color: var(--primary-blue-dark);
    letter-spacing: 0.2em;
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    user-select: all;
}

.device-code-message {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.device-code-message a {
    color: var(--primary-blue);
    font-weight: 600;
}

/* =============================================================================
   ADMIN ACTIONS
   ============================================================================= */

.admin-actions {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* =============================================================================
   MODAL
   ============================================================================= */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-md);
}

.modal-content {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-xs);
    line-height: 1;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: var(--spacing-lg);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
}

/* =============================================================================
   FORM STYLES
   ============================================================================= */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.form-group input[type="text"],
.form-group input[type="url"],
.form-group input[type="email"] {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--primary-blue-lighter);
}

.form-group small {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.checkbox-group label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-weight: normal;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--primary-blue);
}

.checkbox-group span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* =============================================================================
   CREATE APP RESULT
   ============================================================================= */

.create-app-result {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    margin-top: var(--spacing-md);
}

.create-app-result.success {
    background: var(--success-green-light);
    color: var(--success-green);
    border: 1px solid var(--success-green);
}

.create-app-result.error {
    background: var(--error-red-light);
    color: var(--error-red);
    border: 1px solid var(--error-red);
}

.create-app-result code {
    background: rgba(0, 0, 0, 0.1);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-family: "Consolas", "Monaco", monospace;
    font-size: 0.8125rem;
    user-select: all;
}

/* =============================================================================
   SETUP SCREEN
   ============================================================================= */

.setup-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 500px;
    text-align: center;
}

.setup-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-blue-lighter);
    border-radius: var(--radius-full);
    color: var(--primary-blue);
}

.setup-icon svg {
    width: 40px;
    height: 40px;
}

.setup-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.setup-subtitle {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.setup-form {
    text-align: left;
}

.setup-form .form-group {
    margin-bottom: var(--spacing-lg);
}

.setup-error {
    background: var(--error-red-light);
    color: var(--error-red);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
}

.setup-help {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
    font-size: 0.875rem;
    color: var(--text-muted);
}

.setup-help a {
    color: var(--primary-blue);
    text-decoration: none;
}

.setup-help a:hover {
    text-decoration: underline;
}

/* =============================================================================
   CONFIG BAR
   ============================================================================= */

.config-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--background);
    margin: calc(-1 * var(--spacing-2xl));
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    border-bottom: 1px solid var(--border-light);
}

.config-info {
    display: flex;
    gap: var(--spacing-lg);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.config-info span {
    display: flex;
    gap: var(--spacing-xs);
}

/* =============================================================================
   ADDITIONAL BUTTON VARIANTS
   ============================================================================= */

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
}

/* =============================================================================
   FORM SELECT STYLES
   ============================================================================= */

.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: white;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--primary-blue-lighter);
}

/* =============================================================================
   LANDING PAGE
   ============================================================================= */

.landing-container {
    width: 100%;
    max-width: 900px;
}

.landing-hero {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.landing-hero h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.landing-hero p {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

.landing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.landing-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.landing-card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
}

.landing-card-icon svg {
    width: 32px;
    height: 32px;
}

.landing-card-icon.admin-icon {
    background: var(--primary-blue-lighter);
    color: var(--primary-blue);
}

.landing-card-icon.user-icon {
    background: var(--success-green-light);
    color: var(--success-green);
}

.landing-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.landing-card p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9375rem;
}

.tenant-url-form {
    text-align: left;
}

.tenant-url-form .form-group {
    margin-bottom: var(--spacing-md);
}

.landing-features {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.landing-features h3 {
    text-align: center;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-lg);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.feature-item svg {
    width: 24px;
    height: 24px;
    color: var(--primary-blue);
    flex-shrink: 0;
}

/* =============================================================================
   ADMIN DASHBOARD
   ============================================================================= */

.header-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.admin-info {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
}

.dashboard {
    align-items: flex-start;
    padding-top: var(--spacing-xl);
}

.dashboard-container {
    width: 100%;
    max-width: 900px;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.dashboard-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.configs-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.config-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.config-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.config-card-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.config-card-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.config-card-desc {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

.config-card-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.config-card-url {
    font-size: 0.875rem;
}

.config-card-url label {
    display: block;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.url-copy-group {
    display: flex;
    gap: var(--spacing-sm);
}

.url-copy-group input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    background: var(--background);
    color: var(--text-primary);
}

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

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-blue-lighter);
    border-radius: var(--radius-full);
    color: var(--primary-blue);
}

.empty-icon svg {
    width: 40px;
    height: 40px;
}

.empty-state h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.loading-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.loading-state p {
    color: var(--text-muted);
    margin-top: var(--spacing-md);
}

.error-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--error-red);
}

.login-notice {
    background: var(--primary-blue-lighter);
    color: var(--secondary-blue);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-xl);
}

/* =============================================================================
   MODAL VARIANTS
   ============================================================================= */

.modal-sm .modal-content {
    max-width: 400px;
}

.btn-danger {
    background: var(--error-red);
    color: white;
    border: none;
}

.btn-danger:hover {
    background: #b91c1c;
}

.text-muted {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* =============================================================================
   TENANT PAGE STYLES
   ============================================================================= */

.tenant-info-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-lg);
    background: var(--background);
    margin: calc(-1 * var(--spacing-2xl));
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* =============================================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================================= */

@media (max-width: 600px) {
    .landing-hero h2 {
        font-size: 1.5rem;
    }

    .landing-cards {
        grid-template-columns: 1fr;
    }

    .dashboard-header {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: stretch;
    }

    .config-card-header {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .config-card-actions {
        align-self: flex-end;
    }

    .url-copy-group {
        flex-direction: column;
    }

    .header-actions {
        display: none;
    }
}