/* SkyAI Base Styles */

:root {
    /* Dark theme colors from Image 2 */
    --bg-primary: #0a1628;
    --bg-secondary: #1a2942;
    --bg-card: #1e2d47;
    --bg-card-hover: #253552;
    
    /* Accent colors */
    --purple-primary: #7c3aed;
    --purple-secondary: #6366f1;
    --teal-primary: #14b8a6;
    --teal-secondary: #0d9488;
    --cyan-primary: #06b6d4;
    --green-success: #10b981;
    --red-danger: #ef4444;
    --yellow-warning: #f59e0b;
    
    /* Text colors */
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Gradient colors for login */
    --gradient-purple-start: #6366f1;
    --gradient-purple-end: #7c3aed;
    
    /* Border colors */
    --border-color: #334155;
    --border-light: #475569;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

/* Override Bootstrap defaults for dark theme */
.text-muted {
    color: var(--text-muted) !important;
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.card-header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.card-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.form-control, .form-select {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.form-control:focus, .form-select:focus {
    background-color: var(--bg-secondary);
    border-color: var(--purple-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(124, 58, 237, 0.25);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.navbar {
    background-color: var(--bg-secondary) !important;
    border-bottom: 1px solid var(--border-color);
}

.navbar-dark .navbar-brand,
.navbar-dark .navbar-nav .nav-link {
    color: var(--text-primary);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--purple-primary), var(--purple-secondary));
    border: none;
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--purple-secondary), var(--purple-primary));
    transform: translateY(-1px);
}

.btn-success {
    background: linear-gradient(135deg, var(--teal-primary), var(--teal-secondary));
    border: none;
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, var(--teal-secondary), var(--green-success));
}

.btn-secondary {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--bg-card-hover);
    border-color: var(--border-light);
}


/* ============================================
   LOGIN PAGE (Image 1 - Purple Gradient)
   ============================================ */
.login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #5b47db 0%, #7c3aed 50%, #6366f1 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    background: rgba(30, 45, 71, 0.95);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 1.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    max-width: 480px;
    width: 100%;
}

.login-card .card-body {
    padding: 3rem;
}

.login-title {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #10b981, #14b8a6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.login-card .form-label {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.login-card .form-control {
    background-color: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 0.75rem;
    padding: 0.875rem 1rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.login-card .form-control:focus {
    background-color: rgba(15, 23, 42, 0.8);
    border-color: var(--teal-primary);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.login-card .btn-primary {
    padding: 0.875rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 0.75rem;
    margin-top: 1rem;
    background: linear-gradient(135deg, var(--cyan-primary), var(--teal-primary));
    transition: all 0.3s ease;
}

.login-card .btn-primary:hover {
    background: linear-gradient(135deg, var(--teal-primary), var(--cyan-primary));
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(20, 184, 166, 0.3);
}

/* ============================================
   DASHBOARD CARDS (Image 2 - Dark Blue/Teal)
   ============================================ */

.dashboard-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--purple-primary), var(--teal-primary));
}

.dashboard-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(124, 58, 237, 0.2);
    border-color: var(--purple-primary);
}

.dashboard-icon {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--purple-primary), var(--teal-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-icon i {
    display: inline-block;
    transition: transform 0.3s ease;
    background: linear-gradient(135deg, var(--purple-primary), var(--teal-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Icon gradient variants */
.dashboard-icon .icon-tester {
    background: linear-gradient(135deg, var(--yellow-warning), var(--teal-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-icon .icon-library {
    background: linear-gradient(135deg, var(--cyan-primary), var(--teal-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-icon .icon-settings {
    background: linear-gradient(135deg, var(--purple-primary), var(--cyan-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-icon .icon-admin {
    background: linear-gradient(135deg, var(--red-danger), var(--yellow-warning));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-card:hover .dashboard-icon i {
    transform: scale(1.15) rotate(5deg);
}

.dashboard-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.dashboard-card .card-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.dashboard-card .card-footer {
    background: rgba(124, 58, 237, 0.05);
    border-top: 1px solid rgba(124, 58, 237, 0.2);
}

/* Stats card styling (like Image 2) */
.stat-card {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.15), rgba(20, 184, 166, 0.15));
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 1rem;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--teal-primary), var(--cyan-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Activity/Progress Badge */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(124, 58, 237, 0.2));
    border: 1px solid rgba(168, 85, 247, 0.4);
    border-radius: 2rem;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.status-badge::before {
    content: '●';
    color: var(--purple-primary);
    animation: pulse 2s ease-in-out infinite;
}

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

/* Navbar */
.navbar {
    box-shadow: 0 4px 12px rgba(0,0,0,.3);
}

/* Version List */
.version-list {
    max-height: 70vh;
    overflow-y: auto;
    background-color: var(--bg-secondary);
    border-radius: 0.5rem;
}

.version-item {
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem;
}

.version-item:hover {
    background-color: var(--bg-card-hover);
}

.version-item.active {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.3), rgba(20, 184, 166, 0.3));
    border-left: 4px solid var(--teal-primary);
}

.version-item.active .text-muted {
    color: var(--text-secondary) !important;
}

/* Archived items styling - same as version items */
.archived-item:hover {
    background-color: var(--bg-card-hover);
}

.archived-item.active {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.3), rgba(20, 184, 166, 0.3));
    border-left: 4px solid var(--teal-primary);
}

.archived-item.active .text-muted {
    color: var(--text-secondary) !important;
}

/* ============================================
   PROMPT TESTER (Image 3 - Three Panel Layout)
   ============================================ */

.tester-panel {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    height: calc(100vh - 200px);
    display: flex;
    flex-direction: column;
}

.tester-panel-header {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
    border-radius: 1rem 1rem 0 0;
    font-weight: 600;
}

.tester-panel-header.input-header {
    border-top: 3px solid var(--purple-primary);
}

.tester-panel-header.config-header {
    border-top: 3px solid var(--cyan-primary);
}

.tester-panel-header.output-header {
    border-top: 3px solid var(--teal-primary);
}

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

.tester-textarea {
    background-color: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    color: var(--text-primary);
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', monospace;
    font-size: 0.9rem;
    padding: 1rem;
    resize: none;
    height: 100%;
    width: 100%;
    transition: all 0.3s ease;
}

.tester-textarea:focus {
    border-color: var(--purple-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
    background-color: rgba(15, 23, 42, 0.8);
}

.config-section {
    background-color: rgba(30, 45, 71, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.config-section h6 {
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--purple-primary);
}

.param-override {
    background-color: rgba(20, 184, 166, 0.05);
    border-left: 3px solid var(--teal-primary);
    padding: 0.75rem;
    border-radius: 0.5rem;
    margin-top: 0.5rem;
}

.execute-btn {
    background: linear-gradient(135deg, var(--teal-primary), var(--green-success));
    border: none;
    font-weight: 600;
    padding: 0.875rem;
    border-radius: 0.75rem;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 1.5rem;
}

.execute-btn:hover {
    background: linear-gradient(135deg, var(--green-success), var(--teal-primary));
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.3);
}

.output-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
}

.output-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}


/* Editor Panel */
#editor-panel {
    min-height: 70vh;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
}

/* Forms */
.form-label {
    color: var(--text-primary);
    font-weight: 500;
}

/* Buttons (already defined above but adding general styles) */
.btn {
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* Cards */
.card {
    border-radius: 0.5rem;
}

.card-header {
    border-bottom: 1px solid rgba(0,0,0,.125);
}

/* Scrollbar styling */
.version-list::-webkit-scrollbar,
.tester-panel-body::-webkit-scrollbar {
    width: 8px;
}

.version-list::-webkit-scrollbar-track,
.tester-panel-body::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

.version-list::-webkit-scrollbar-thumb,
.tester-panel-body::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.version-list::-webkit-scrollbar-thumb:hover,
.tester-panel-body::-webkit-scrollbar-thumb:hover {
    background: var(--border-light);
}

/* Utility Classes */
.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .dashboard-icon {
        font-size: 2rem;
    }
    
    .version-list {
        max-height: 300px;
    }
    
    .tester-panel {
        height: auto;
        min-height: 400px;
    }
}

/* Dropdown menus */
.dropdown-menu {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

.dropdown-item {
    color: var(--text-primary);
}

.dropdown-item:hover {
    background-color: var(--bg-card-hover);
    color: var(--text-primary);
}

/* Alerts */
.alert {
    border-radius: 0.75rem;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.15);
    border-color: var(--green-success);
    color: var(--text-primary);
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: var(--red-danger);
    color: var(--text-primary);
}

.alert-info {
    background-color: rgba(6, 182, 212, 0.15);
    border-color: var(--cyan-primary);
    color: var(--text-primary);
}

/* ============================================
   TABLES
   ============================================ */

.table {
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
    background-color: transparent !important;
}

.table thead {
    background-color: var(--bg-secondary) !important;
}

.table thead th {
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
    font-weight: 600 !important;
}

.table tbody td {
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
    vertical-align: middle !important;
    background-color: transparent !important;
}

.table tbody tr {
    background-color: var(--bg-card) !important;
}

.table tbody tr:hover {
    background-color: var(--bg-card-hover) !important;
}

.table-hover tbody tr:hover {
    background-color: var(--bg-card-hover) !important;
}

.table-responsive {
    border-color: var(--border-color);
}

/* Spinner */
.spinner-border {
    border-color: var(--purple-primary);
    border-right-color: transparent;
}

/* Input focus glow effect */
.form-control:focus,
.form-select:focus {
    animation: inputGlow 0.3s ease-in-out;
}

@keyframes inputGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(124, 58, 237, 0);
    }
    50% {
        box-shadow: 0 0 0 0.3rem rgba(124, 58, 237, 0.25);
    }
    100% {
        box-shadow: 0 0 0 0.2rem rgba(124, 58, 237, 0.25);
    }
}

/* Small text adjustments */
.form-text.text-muted,
small.text-muted {
    color: var(--text-muted) !important;
}

/* Container padding for non-login pages */
.container,
.container-fluid {
    /* padding-top: 1.5rem; */
}

/* Login page should fill screen */
.login-page {
    padding: 0;
}

/* Card hover effects for prompt library */
.prompt-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    transition: all 0.3s ease;
}

.prompt-card:hover {
    border-color: var(--purple-primary);
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.15);
}

/* Modal styling for dark theme */
.modal-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

.modal-header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

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

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

.modal-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.btn-close {
    filter: invert(1);
}

/* List group items for dark theme */
.list-group-item {
    background-color: transparent;
    border-color: var(--border-color);
    color: var(--text-primary);
}

.list-group-item:hover {
    background-color: var(--bg-card-hover);
}

.list-group-item-action:hover {
    background-color: var(--bg-card-hover);
    color: var(--text-primary);
}

/* ============================================
   NOTIFICATION SYSTEM
   ============================================ */

.notification-container {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    z-index: 1050;
    padding: 1rem;
    max-width: 600px;
    margin: 0 auto;
    pointer-events: none;
}

.notification-container .notification {
    pointer-events: all;
    margin-bottom: 0.5rem;
    animation: slideDown 0.3s ease-out;
}

.notification {
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border: 1px solid;
    font-size: 0.95rem;
}

.notification-success {
    background-color: rgba(16, 185, 129, 0.15);
    border-color: var(--green-success);
    color: var(--text-primary);
}

.notification-error {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: var(--red-danger);
    color: var(--text-primary);
}

.notification-warning {
    background-color: rgba(245, 158, 11, 0.15);
    border-color: var(--yellow-warning);
    color: var(--text-primary);
}

.notification-info {
    background-color: rgba(6, 182, 212, 0.15);
    border-color: var(--cyan-primary);
    color: var(--text-primary);
}

.notification .bi {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.notification .btn-close {
    padding: 0.5rem;
    margin-left: 1rem;
    flex-shrink: 0;
}

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

/* Modal confirmation styling */
#confirmationModal .modal-content {
    background-color: var(--bg-card);
    border-color: var(--border-color);
    color: var(--text-primary);
}

#confirmationModal .modal-header {
    background-color: var(--bg-secondary);
    border-bottom-color: var(--border-color);
}

#confirmationModal .modal-title {
    color: var(--text-primary);
}

#confirmationModal .btn-close {
    filter: invert(1);
}