:root {
    --primary-color: #0d9488;
    --secondary-color: #14b8a6;
    --accent-color: #0d9488;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --dark-color: #111827;
    --light-color: #ffffff;
    --border-color: #e5e7eb;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --gradient-primary: linear-gradient(135deg, #111827 0%, #1f2937 100%);
    --gradient-secondary: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    --gradient-accent: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    background: #ffffff;
    color: var(--text-primary);
    line-height: 1.6;
}

.navbar {
    background: var(--gradient-primary) !important;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
}

.navbar-brand {
    color: white !important;
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-brand small {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.8rem;
}

.navbar-text {
    color: rgba(255, 255, 255, 0.9) !important;
}

.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    padding: 0.5rem 1rem;
}

.btn-primary {
    background: var(--gradient-accent);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-secondary {
    color: var(--text-secondary);
    background: white;
}

.btn-outline-secondary:hover {
    background: var(--light-color);
    color: var(--text-primary);
}

/* Override for specific buttons to match Add Site styling */
.btn-outline-secondary.btn-sm,
.btn-outline-warning.btn-sm {
    background: white !important;
    color: var(--primary-color) !important;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.btn-outline-secondary.btn-sm:hover,
.btn-outline-warning.btn-sm:hover {
    background: black !important;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-warning {
    color: var(--accent-color);
    background: white;
}

.btn-outline-warning:hover {
    background: black;
    color: white;
    transform: translateY(-2px);
}

.btn-outline-success {
    border: 2px solid var(--success-color);
    color: var(--success-color);
    background: white;
}

.btn-outline-success:hover {
    background: var(--success-color);
    color: white;
    transform: translateY(-2px);
}

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

.btn-outline-info:hover {
    background: black;
    color: white;
    transform: translateY(-2px);
}

.btn-outline-danger {
    border: 2px solid var(--danger-color);
    color: var(--danger-color);
    background: white;
}

.btn-outline-danger:hover {
    background: var(--danger-color);
    color: white;
    transform: translateY(-2px);
}

.card {
    border: none;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    background: white;
    overflow: hidden;
}

.card:hover {
    /* Disabled hover effect for main container cards
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    */
}

.card.bg-dark {
    background: var(--gradient-primary) !important;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card.bg-dark .card-body {
    color: white;
}

.card.bg-dark .card-title {
    color: rgba(255, 255, 255, 0.9);
}

.card.bg-dark h3 {
    color: white;
    font-weight: 700;
}

.card-header {
    background: var(--gradient-secondary);
    color: white;
    border: none;
    padding: 1rem 1.5rem;
}

.card-body {
    padding: 1.5rem;
}

.site-card {
    transition: all 0.3s ease;
    margin-bottom: 1rem;
}

.site-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.status-good {
    background: var(--success-color);
}

.status-warning {
    background: var(--warning-color);
}

.status-error {
    background: var(--danger-color);
}

.vulnerability-badge {
    background: var(--danger-color);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.progress {
    border-radius: 8px;
    height: 8px;
    background: var(--border-color);
}

.progress-bar {
    background: var(--gradient-accent);
    border-radius: 8px;
}

/* Modal styles to ensure proper z-index and positioning */
.modal {
    z-index: 1055 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    outline: 0 !important;
}

.modal.show {
    display: block !important;
}

.modal-backdrop {
    z-index: 1050 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
}

.modal-dialog {
    z-index: 1056 !important;
    position: relative !important;
    margin: 1.75rem auto !important;
}

.modal-content {
    z-index: 1057 !important;
    position: relative !important;
    border: none;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

/* Ensure modals are always on top */
.modal.fade.show {
    z-index: 1055 !important;
}

.modal-dialog-centered {
    display: flex !important;
    align-items: center !important;
    min-height: calc(100% - 3.5rem) !important;
}

.modal-header {
    background: var(--gradient-secondary);
    color: white;
    border: none;
    border-radius: 12px 12px 0 0;
}

.modal-footer {
    border: none;
    padding: 1rem 1.5rem;
}

.form-control {
    border-radius: 8px;
    border: 2px solid var(--border-color);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 148, 136, 0.25);
}

.form-select {
    border-radius: 8px;
    border: 2px solid var(--border-color);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 148, 136, 0.25);
}

.table {
    border-radius: 8px;
    overflow: hidden;
}

.table th {
    background: var(--gradient-secondary);
    color: white;
    border: none;
    font-weight: 600;
}

.table td {
    border-color: var(--border-color);
    vertical-align: middle;
}

.alert {
    border: none;
    border-radius: 8px;
    padding: 1rem 1.5rem;
}

/* Center all fixed positioned alerts */
.alert.position-fixed {
    bottom: 20px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    top: auto !important;
    right: auto !important;
    z-index: 9999;
    min-width: 300px;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.alert-info {
    background: rgba(13, 148, 136, 0.1);
    color: var(--primary-color);
}

/* Invite Alert Styling */
.invite-alert {
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.15) 0%, rgba(20, 184, 166, 0.1) 100%) !important;
    border: 2px solid rgba(13, 148, 136, 0.3) !important;
    border-radius: 16px !important;
    padding: 2rem !important;
    position: relative;
    overflow: hidden;
    animation: invitePulse 3s ease-in-out infinite;
}

.invite-alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 16px 16px 0 0;
}

.invite-alert .alert-heading {
    color: var(--primary-color) !important;
    font-weight: 700;
    font-size: 1.25rem;
}

.invite-alert .invite-icon {
    background: rgba(13, 148, 136, 0.1);
    border-radius: 50%;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(13, 148, 136, 0.2);
}

.invite-alert .invite-icon i {
    color: var(--primary-color) !important;
}

.invite-alert .btn-primary {
    background: var(--gradient-accent) !important;
    border: none !important;
    font-weight: 600;
    padding: 0.75rem 1.5rem !important;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.invite-alert .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

@keyframes invitePulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(13, 148, 136, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(13, 148, 136, 0);
    }
}

/* Hero invite link styling */
.hero-invite-link {
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.hero-invite-link:hover {
    opacity: 1;
}

.hero-invite-link a {
    transition: all 0.3s ease;
}

.hero-invite-link a:hover {
    color: var(--secondary-color) !important;
    text-shadow: 0 0 8px rgba(13, 148, 136, 0.3);
}

/* Mobile responsive adjustments for invite alert */
@media (max-width: 768px) {
    .invite-alert {
        padding: 1.5rem !important;
        margin: 1rem 0 !important;
    }
    
    .invite-alert .d-flex {
        flex-direction: column;
        text-align: center;
    }
    
    .invite-alert .invite-icon {
        margin: 0 auto 1rem auto !important;
        align-self: center;
    }
    
    .invite-alert .alert-heading {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }
    
    .invite-alert .d-flex.flex-wrap {
        justify-content: center;
        gap: 1rem;
    }
    
    .invite-alert .btn-primary {
        width: 100%;
        margin-bottom: 0.5rem;
    }
}

.badge {
    border-radius: 6px;
    font-weight: 600;
    padding: 0.5rem 0.75rem;
}

.footer {
    background: var(--gradient-primary);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
    position: relative;
    bottom: 0;
    width: 100%;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.footer a:hover {
    color: white;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }
    
    .btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    /* Mobile-specific site card optimizations */
    .site-card {
        margin-bottom: 1rem;
    }
    
    .site-card .card-body {
        padding: 1rem;
    }
    
    /* Mobile button optimizations */
    .btn-sm {
        padding: 0.5rem 0.75rem !important;
        font-size: 0.875rem !important;
        min-height: 38px;
    }
    
    /* Mobile action button improvements */
    .site-card .btn-outline-primary {
        min-width: 44px;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    /* Mobile vulnerability status improvements */
    .vulnerability-status .btn {
        min-width: 44px;
        min-height: 44px;
        padding: 0.5rem !important;
    }
    
    /* Mobile update counter improvements */
    .update-counter {
        padding: 0.5rem 0.75rem;
        border-radius: 6px;
        background: rgba(255, 193, 7, 0.1);
        border: 1px solid rgba(255, 193, 7, 0.3);
        cursor: pointer;
        transition: all 0.2s ease;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .update-counter:hover {
        background: rgba(255, 193, 7, 0.2);
        transform: scale(1.05);
    }
    
    /* Mobile text truncation */
    .text-truncate {
        max-width: 200px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    /* Mobile grid improvements */
    .row .col-6 {
        margin-bottom: 0.5rem;
    }
    
    /* Mobile spacing improvements */
    .mb-3 {
        margin-bottom: 1rem !important;
    }
    
    /* Mobile card header improvements */
    .card-header {
        padding: 1rem;
    }
    
    .card-header .btn {
        margin: 0.25rem;
        min-height: 44px;
    }
    
    /* Mobile modal improvements */
    .modal-dialog {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }
    
    .modal-body {
        padding: 1rem;
    }
    
    .modal-footer {
        padding: 1rem;
    }
    
    /* Mobile form improvements */
    .form-control {
        min-height: 44px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .form-label {
        font-weight: 600;
        margin-bottom: 0.5rem;
    }
    
    /* Mobile table improvements */
    .table-responsive {
        border-radius: 8px;
        overflow: hidden;
    }
    
    .table th,
    .table td {
        padding: 0.75rem 0.5rem;
        font-size: 0.875rem;
    }
    
    /* Mobile badge improvements */
    .badge {
        font-size: 0.75rem;
        padding: 0.5rem 0.75rem;
    }
    
    /* Mobile icon improvements */
    .fas, .far, .fab {
        font-size: 1rem;
    }
    
    /* Mobile health dot improvements */
    .health-dot {
        font-size: 1rem;
        margin-left: 0.5rem;
    }
    
    /* Mobile disconnected indicator improvements */
    .disconnected-indicator {
        margin-left: 0.75rem;
    }
    
    .disconnected-indicator i {
        font-size: 1.25rem;
    }
    
    /* Mobile vulnerability indicator improvements */
    .vulnerability-indicator i {
        font-size: 1.25rem;
    }
    
    /* Mobile progress indicator improvements */
    #progressIndicator {
        bottom: 1rem;
        left: 1rem;
        right: 1rem;
        max-width: none;
        width: auto;
    }
    
    #progressIndicator .card-body {
        padding: 1rem;
    }
    
    /* Mobile navbar improvements */
    .navbar-collapse {
        background: rgba(0, 0, 0, 0.1);
        border-radius: 8px;
        padding: 1rem;
        margin-top: 1rem;
    }
    
    .navbar-nav .btn {
        margin: 0.25rem 0;
        width: 100%;
        justify-content: center;
    }
    
    /* Mobile slot counter improvements */
    .slot-counter {
        margin: 0.5rem 0;
        display: block;
        text-align: center;
    }
    
    .slot-counter .badge {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.875rem;
    }
}

@media (max-width: 576px) {
    /* Extra small device optimizations */
    .container {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    .card-body {
        padding: 0.75rem;
    }
    
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
        min-height: 44px;
    }
    
    .btn-sm {
        padding: 0.5rem 0.75rem !important;
        font-size: 0.8rem !important;
        min-height: 40px;
    }
    
    /* Mobile site card extra optimizations */
    .site-card .card-title {
        font-size: 1rem;
        line-height: 1.3;
    }
    
    .site-card .small {
        font-size: 0.8rem;
    }
    
    /* Mobile action buttons extra optimizations */
    .site-card .btn-outline-primary {
        min-width: 40px;
        min-height: 40px;
        padding: 0.25rem !important;
    }
    
    /* Mobile vulnerability status extra optimizations */
    .vulnerability-status .btn {
        min-width: 40px;
        min-height: 40px;
        padding: 0.25rem !important;
    }
    
    /* Mobile update counter extra optimizations */
    .update-counter {
        padding: 0.4rem 0.6rem;
        min-height: 40px;
        font-size: 0.8rem;
    }
    
    /* Mobile text truncation extra optimizations */
    .text-truncate {
        max-width: 150px;
    }
    
    /* Mobile spacing extra optimizations */
    .mb-3 {
        margin-bottom: 0.75rem !important;
    }
    
    .me-2 {
        margin-right: 0.5rem !important;
    }
    
    .ms-2 {
        margin-left: 0.5rem !important;
    }
    
    /* Mobile card header extra optimizations */
    .card-header {
        padding: 0.75rem;
    }
    
    .card-header .btn {
        margin: 0.125rem;
        min-height: 40px;
        font-size: 0.8rem;
    }
    
    /* Mobile modal extra optimizations */
    .modal-dialog {
        margin: 0.5rem;
        max-width: calc(100% - 1rem);
    }
    
    .modal-body {
        padding: 0.75rem;
    }
    
    .modal-footer {
        padding: 0.75rem;
    }
    
    /* Mobile form extra optimizations */
    .form-control {
        min-height: 40px;
        font-size: 16px;
    }
    
    .form-label {
        font-size: 0.875rem;
        margin-bottom: 0.375rem;
    }
    
    /* Mobile table extra optimizations */
    .table th,
    .table td {
        padding: 0.5rem 0.25rem;
        font-size: 0.8rem;
    }
    
    /* Mobile badge extra optimizations */
    .badge {
        font-size: 0.7rem;
        padding: 0.4rem 0.6rem;
    }
    
    /* Mobile icon extra optimizations */
    .fas, .far, .fab {
        font-size: 0.9rem;
    }
    
    /* Mobile health dot extra optimizations */
    .health-dot {
        font-size: 0.9rem;
        margin-left: 0.375rem;
    }
    
    /* Mobile disconnected indicator extra optimizations */
    .disconnected-indicator {
        margin-left: 0.5rem;
    }
    
    .disconnected-indicator i {
        font-size: 1.1rem;
    }
    
    /* Mobile vulnerability indicator extra optimizations */
    .vulnerability-indicator i {
        font-size: 1.1rem;
    }
    
    /* Mobile progress indicator extra optimizations */
    #progressIndicator {
        bottom: 0.75rem;
        left: 0.75rem;
        right: 0.75rem;
    }
    
    #progressIndicator .card-body {
        padding: 0.75rem;
    }
    
    /* Mobile navbar extra optimizations */
    .navbar-collapse {
        padding: 0.75rem;
        margin-top: 0.75rem;
    }
    
    .navbar-nav .btn {
        margin: 0.125rem 0;
        padding: 0.5rem;
        font-size: 0.8rem;
    }
    
    /* Mobile slot counter extra optimizations */
    .slot-counter {
        margin: 0.375rem 0;
    }
    
    .slot-counter .badge {
        padding: 0.6rem;
        font-size: 0.8rem;
    }
    
    /* Mobile admin stats optimizations */
    .row.mb-4 .col-md-4 {
        margin-bottom: 1rem;
    }
    
    .row.mb-4 .col-md-4:last-child {
        margin-bottom: 0;
    }
    
    /* Mobile button group optimizations */
    .card-header .d-flex {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .card-header .d-flex .btn {
        width: 100%;
        margin: 0;
    }
}

/* Touch-friendly improvements for all mobile devices */
@media (hover: none) and (pointer: coarse) {
    /* Increase touch targets */
    .btn {
        min-height: 44px;
    }
    
    .btn-sm {
        min-height: 40px;
    }
    
    /* Improve touch feedback */
    .btn:active {
        transform: scale(0.95);
    }
    
    .clickable-updates:active {
        transform: scale(0.95);
    }
    
    /* Improve scrolling */
    .card-body {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Improve modal scrolling */
    .modal-body {
        -webkit-overflow-scrolling: touch;
        max-height: 70vh;
        overflow-y: auto;
    }
    
    /* Improve table scrolling */
    .table-responsive {
        -webkit-overflow-scrolling: touch;
    }
}

/* Landscape mobile optimizations */
@media (max-width: 768px) and (orientation: landscape) {
    .navbar-collapse {
        max-height: 60vh;
        overflow-y: auto;
    }
    
    .modal-dialog {
        max-height: 80vh;
        margin: 0.5rem auto;
    }
    
    .modal-body {
        max-height: 60vh;
        overflow-y: auto;
    }
}

/* High DPI mobile optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .btn {
        border-width: 0.5px;
    }
    
    .card {
        border-width: 0.5px;
    }
    
    .modal-content {
        border-width: 0.5px;
    }
}

/* Dark mode support for mobile */
@media (prefers-color-scheme: dark) {
    .site-card {
        background: #1a1a1a;
        color: #ffffff;
    }
    
    .site-card .card-body {
        background: #1a1a1a;
    }
    
    .text-muted {
        color: #a0a0a0 !important;
    }
}

/* Reduced motion support for mobile */
@media (prefers-reduced-motion: reduce) {
    .btn,
    .clickable-updates,
    .site-card,
    .update-counter {
        transition: none;
    }
    
    .btn:hover,
    .clickable-updates:hover,
    .site-card:hover {
        transform: none;
    }
    
    .btn:active,
    .clickable-updates:active {
        transform: none;
    }
}

/* Mobile device specific classes */
.mobile-device {
    /* Mobile-specific body styles */
    overflow-x: hidden;
}

.mobile-device .site-card {
    /* Enhanced mobile card styles */
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.mobile-device .btn {
    /* Enhanced mobile button styles */
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.mobile-device .modal-content {
    /* Enhanced mobile modal styles */
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.mobile-device .navbar {
    /* Enhanced mobile navbar styles */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.mobile-device .card-header {
    /* Enhanced mobile card header styles */
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    border-radius: 12px 12px 0 0;
}

/* Mobile landscape specific styles */
.mobile-landscape .navbar-collapse {
    max-height: 50vh;
}

.mobile-landscape .modal-dialog {
    max-height: 70vh;
}

.mobile-landscape .modal-body {
    max-height: 50vh;
}

/* Mobile CSS variables */
:root {
    --mobile-padding: 1rem;
    --mobile-button-height: 44px;
    --mobile-border-radius: 8px;
}

/* Mobile-specific utility classes */
@media (max-width: 768px) {
    .mobile-only {
        display: block !important;
    }
    
    .desktop-only {
        display: none !important;
    }
    
    .mobile-text-center {
        text-align: center !important;
    }
    
    .mobile-w-100 {
        width: 100% !important;
    }
    
    .mobile-mb-2 {
        margin-bottom: 0.5rem !important;
    }
    
    .mobile-p-2 {
        padding: 0.5rem !important;
    }
}

@media (min-width: 769px) {
    .mobile-only {
        display: none !important;
    }
    
    .desktop-only {
        display: block !important;
    }
}

/* Mobile-specific animations */
@media (max-width: 768px) {
    .mobile-fade-in {
        animation: mobileFadeIn 0.3s ease-in-out;
    }
    
    .mobile-slide-up {
        animation: mobileSlideUp 0.3s ease-out;
    }
    
    .mobile-scale-in {
        animation: mobileScaleIn 0.2s ease-out;
    }
}

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

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

@keyframes mobileScaleIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Mobile-specific focus states */
@media (max-width: 768px) {
    .btn:focus,
    .form-control:focus,
    .clickable-updates:focus {
        outline: 2px solid #0d9488;
        outline-offset: 2px;
    }
    
    .btn:focus:not(:focus-visible) {
        outline: none;
    }
}

/* Mobile-specific loading states */
@media (max-width: 768px) {
    .mobile-loading {
        position: relative;
        overflow: hidden;
    }
    
    .mobile-loading::after {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
        animation: mobileShimmer 1.5s infinite;
    }
}

@keyframes mobileShimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Mobile-specific error states */
@media (max-width: 768px) {
    .mobile-error {
        border: 2px solid #ef4444;
        background: rgba(239, 68, 68, 0.05);
        border-radius: var(--mobile-border-radius);
        padding: var(--mobile-padding);
    }
    
    .mobile-error .error-icon {
        color: #ef4444;
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }
}

/* Mobile-specific success states */
@media (max-width: 768px) {
    .mobile-success {
        border: 2px solid #10b981;
        background: rgba(16, 185, 129, 0.05);
        border-radius: var(--mobile-border-radius);
        padding: var(--mobile-padding);
    }
    
    .mobile-success .success-icon {
        color: #10b981;
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }
}

/* Mobile-specific warning states */
@media (max-width: 768px) {
    .mobile-warning {
        border: 2px solid #f59e0b;
        background: rgba(245, 158, 11, 0.05);
        border-radius: var(--mobile-border-radius);
        padding: var(--mobile-padding);
    }
    
    .mobile-warning .warning-icon {
        color: #f59e0b;
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }
}

/* Loading animations */
.spinner-border {
    color: var(--primary-color);
}

.fa-spin {
    animation: fa-spin 1s infinite linear;
}

@keyframes fa-spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

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

/* Tooltip customizations */
.tooltip {
    font-size: 0.875rem;
}

.tooltip-inner {
    background: var(--dark-color);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
}

/* Form validation styles */
.is-invalid {
    border-color: var(--danger-color) !important;
}

.is-valid {
    border-color: var(--success-color) !important;
}

.invalid-feedback {
    color: var(--danger-color);
    font-size: 0.875rem;
}

.valid-feedback {
    color: var(--success-color);
    font-size: 0.875rem;
}

/* Health status dots */
.health-dot {
    font-size: 0.8rem;
    font-weight: bold;
    margin-left: 0.25rem;
    display: inline-block;
}

.health-dot.health-good {
    color: var(--success-color) !important;
}

.health-dot.health-warning {
    color: var(--warning-color) !important;
}

.health-dot.health-bad {
    color: var(--danger-color) !important;
}

.health-dot.health-unknown {
    color: var(--text-secondary);
}

.disconnected-indicator {
    display: inline-flex;
    align-items: center;
    margin-left: 0.5rem;
}

.disconnected-indicator i {
    font-size: 1rem;
    animation: pulse 2s infinite;
}

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

.text-primary {
    color: var(--primary-color) !important;
}

/* Remove default number input spinners */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
    -webkit-appearance: textfield;
    appearance: textfield;
}

/* Slot counter styling */
.slot-counter {
    cursor: pointer;
    transition: all 0.2s ease;
}

.slot-counter:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.slot-counter .badge {
    transition: all 0.2s ease;
}

.slot-counter:hover .badge {
    background-color: #0dcaf0 !important;
}

.btn-outline-primary {
    --bs-btn-color: #000 !important;
    --bs-btn-border-color: #000 !important;
    --bs-btn-hover-color: #fff !important;
    --bs-btn-hover-bg: #000 !important;
    --bs-btn-hover-border-color: #000 !important;
    --bs-btn-focus-shadow-rgb: 13,202,240 !important;
    --bs-btn-active-color: #fff !important;
    --bs-btn-active-bg: #000 !important;
    --bs-btn-active-border-color: #000 !important;
    --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125) !important;
    --bs-btn-disabled-color: #000 !important;
    --bs-btn-disabled-bg: transparent !important;
    --bs-btn-disabled-border-color: #000 !important;
    --bs-gradient: none !important;
  }

/* Navbar improvements */
.navbar-nav .navbar-text {
    margin: 0;
    padding: 0;
}

.navbar-nav .d-flex {
    gap: 0.5rem;
}

.navbar-nav .badge {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
}

.navbar-nav .btn {
    margin: 0 0.25rem;
}

/* Ensure proper alignment of navbar items */
.navbar-nav.align-items-center {
    display: flex;
    align-items: center;
}

/* Slot counter styling */
.slot-counter .badge {
    background: var(--primary-color) !important;
    color: white !important;
    font-size: 0.875rem !important;
    padding: 0.5rem 0.875rem !important;
    border-radius: 6px;
    font-weight: 600;
}

/* SVG icon styling in site cards */
.site-card .d-flex img[src*=".svg"] {
    vertical-align: middle;
    filter: brightness(0.7);
    transition: filter 0.2s ease;
}

.site-card .d-flex img[src*=".svg"]:hover {
    filter: brightness(1);
}

/* Single navigation responsive improvements */
@media (max-width: 767px) {
    .navbar-collapse {
        background: rgba(0, 0, 0, 0.1);
        border-radius: 8px;
        padding: 1rem;
        margin-top: 1rem;
    }
    
    .navbar-nav .btn {
        margin: 0.25rem 0;
        width: 100%;
        justify-content: center;
    }
    
    .slot-counter {
        margin: 0.5rem 0;
        display: block;
        text-align: center;
    }
    
    .slot-counter .badge {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.875rem;
    }
    
    /* Ensure proper spacing on mobile */
    .navbar-nav .me-2 {
        margin-right: 0 !important;
    }
    
    .navbar-nav .me-3 {
        margin-right: 0 !important;
    }
    
    .navbar-nav .me-4 {
        margin-right: 0 !important;
    }
}

@media (min-width: 768px) {
    .navbar-collapse {
        background: transparent;
        padding: 0;
        margin-top: 0;
    }
    
    .navbar-nav .btn {
        margin: 0.25rem;
        width: auto;
        justify-content: center;
    }
    
    .slot-counter {
        margin: 0;
        display: inline;
        text-align: left;
    }
    
    .slot-counter .badge {
        width: auto;
        padding: 0.5rem 0.875rem;
        font-size: 0.875rem;
    }
}