/* Custom styles for Obrii */
/* Ukrainian landscape color palette: blue sky and golden wheat fields */

:root {
    /* Primary - Sky Blue */
    --color-primary: #3676a2;
    --color-primary-light: #6b93ae;
    --color-primary-dark: #438cb6;
    --color-primary-hover: #4d8cbc;

    /* Secondary - Wheat Gold */
    --color-secondary: #c7ad77;
    --color-secondary-light: #d9ba88;
    --color-secondary-dark: #675434;

    /* Neutral */
    --color-background: #f8f6f1;
    --color-surface: #ffffff;
    --color-border: #a9b4cb;
    --color-text-primary: #352d23;
    --color-text-secondary: #57351d;
    --color-text-muted: #675434;

    /* Status/Semantic */
    --color-success: #5a7c3e;
    --color-warning: #d9a041;
    --color-error: #c45c4b;
    --color-info: #4d8cbc;

    /* Legacy aliases for compatibility */
    --primary-color: var(--color-primary);
    --secondary-color: var(--color-secondary);
    --success-color: var(--color-success);
    --danger-color: var(--color-error);
    --warning-color: var(--color-warning);
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--color-background);
    color: var(--color-text-primary);
}

main {
    flex: 1;
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 0.25rem;
}

/* Cards */
.card {
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
    background-color: var(--color-surface);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(53, 45, 35, 0.12) !important;
}

/* File upload */
.form-control[type="file"] {
    cursor: pointer;
}

.form-control[type="file"]:hover {
    background-color: var(--color-background);
}

/* Progress bar */
.progress {
    height: 25px;
    background-color: #e9ecef;
}

.progress-bar {
    font-size: 0.9rem;
    font-weight: bold;
}

/* Buttons */
.btn {
    transition: all 0.3s ease;
    border-radius: 0.375rem;
}

.btn:hover {
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.15);
}

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

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

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

/* Modals */
.modal-content {
    border: none;
    border-radius: 0.5rem;
}

.modal-header {
    border-bottom: none;
    border-radius: 0.5rem 0.5rem 0 0;
}

.modal-footer {
    border-top: none;
}

/* Lists */
.list-group-item {
    transition: background-color 0.3s ease;
    border-color: var(--color-border);
}

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

/* Alerts */
.alert {
    border: none;
    border-radius: 0.5rem;
    animation: slideIn 0.3s ease;
}

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

/* Footer */
.footer {
    background-color: var(--color-background);
    border-top: 1px solid var(--color-border);
    margin-top: auto;
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
}

/* Loading spinner */
.spinner-border {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Toast notifications */
.toast {
    animation: slideIn 0.3s ease;
}

/* 2FA input */
#totp_code {
    font-size: 1.5rem;
    letter-spacing: 0.5rem;
    text-align: center;
    font-weight: bold;
}

/* QR Code */
.qr-code-container img {
    max-width: 300px;
    padding: 1rem;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: 0.5rem;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 5px;
}

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

/* Print styles */
@media print {
    .navbar, .footer, .btn {
        display: none !important;
    }

    .card {
        border: 1px solid var(--color-border) !important;
    }
}

/* Link styling */
a {
    color: var(--color-primary);
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-primary-dark);
}

/* Bootstrap overrides for Ukrainian palette */
.bg-primary {
    background-color: var(--color-primary) !important;
}

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

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

.bg-light {
    background-color: var(--color-background) !important;
}

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

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

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

/* Alert customizations */
.alert-success {
    background-color: rgba(90, 124, 62, 0.15);
    color: var(--color-success);
    border-left: 4px solid var(--color-success);
}

.alert-warning {
    background-color: rgba(217, 160, 65, 0.15);
    color: var(--color-secondary-dark);
    border-left: 4px solid var(--color-warning);
}

.alert-danger {
    background-color: rgba(196, 92, 75, 0.15);
    color: var(--color-error);
    border-left: 4px solid var(--color-error);
}

.alert-info {
    background-color: rgba(77, 140, 188, 0.15);
    color: var(--color-info);
    border-left: 4px solid var(--color-info);
}

/* Pagination overrides for Ukrainian palette */
.page-link {
    color: var(--color-primary);
    border-color: var(--color-border);
}

.page-link:hover {
    color: var(--color-primary-dark);
    background-color: var(--color-background);
    border-color: var(--color-border);
}

.page-link:focus {
    color: var(--color-primary-dark);
    box-shadow: 0 0 0 0.25rem rgba(54, 118, 162, 0.25);
}

.page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.page-item.disabled .page-link {
    color: var(--color-text-muted);
    border-color: var(--color-border);
}

/* Map layer control */
.layer-control {
    background: var(--color-surface);
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(53, 45, 35, 0.15);
    min-width: 250px;
}

.layer-control-header {
    user-select: none;
    cursor: pointer;
    padding: 10px;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    font-weight: bold;
}

.layer-control-content {
    max-height: 300px;
    overflow-y: auto;
    padding: 10px;
    display: none;
}

.layer-control-label {
    cursor: pointer;
    display: block;
    margin-bottom: 5px;
}

.layer-control-input {
    margin-right: 8px;
}

.layer-control-separator {
    border-top: 1px solid var(--color-border);
    margin: 8px 0;
}

.layer-control-section-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    margin-bottom: 4px;
}

/* Leaflet fullscreen mode */
#map:fullscreen,
#map.leaflet-pseudo-fullscreen {
    border-radius: 0;
}

/* Full-screen loading/export overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(248, 246, 241, 0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-overlay.hidden {
    display: none;
}

.loading-overlay .export-spinner {
    width: 3rem;
    height: 3rem;
}