/* GuestTV - Main Stylesheet */

:root {
    --primary-color: #0d6efd;
    --primary-hover: #0b5ed7;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-bg: #f8f9fa;
    --dark-text: #212529;
    --border-color: #dee2e6;
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--light-bg);
    min-height: 100vh;
}

/* Navbar */
.navbar-brand {
    font-size: 1.25rem;
    color: var(--primary-color) !important;
}

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: white;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    padding: 2.5rem;
}

.auth-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo i {
    font-size: 3rem;
    color: var(--primary-color);
}

.auth-logo h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-top: 0.5rem;
    color: var(--dark-text);
}

/* Cards */
.card {
    border: none;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.2s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    background-color: white;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    padding: 1rem 1.25rem;
}

/* Home Cards */
.home-card {
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.home-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.home-id-badge {
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    background: linear-gradient(135deg, var(--primary-color), #0b5ed7);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    display: inline-block;
}

/* Buttons */
.btn {
    border-radius: 0.5rem;
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    transition: all 0.2s ease;
}

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

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

.btn-outline-primary:hover {
    transform: translateY(-1px);
}

.btn-copy {
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
}

/* Forms */
.form-control, .form-select {
    border-radius: 0.5rem;
    padding: 0.625rem 1rem;
    border: 1px solid var(--border-color);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.375rem;
}

/* Tabs */
.nav-tabs {
    border-bottom: 2px solid var(--border-color);
}

.nav-tabs .nav-link {
    border: none;
    color: var(--secondary-color);
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    position: relative;
}

.nav-tabs .nav-link:hover {
    color: var(--primary-color);
    background: transparent;
}

.nav-tabs .nav-link.active {
    color: var(--primary-color);
    background: transparent;
}

.nav-tabs .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-color);
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table th {
    font-weight: 600;
    border-bottom-width: 1px;
}

/* Drag and Drop */
.sortable-ghost {
    opacity: 0.5;
    background: var(--light-bg);
}

.sortable-drag {
    cursor: grabbing;
}

.drag-handle {
    cursor: grab;
    color: var(--secondary-color);
    padding: 0.25rem;
}

.drag-handle:hover {
    color: var(--dark-text);
}

/* Toggle Switches */
.form-switch .form-check-input {
    width: 3rem;
    height: 1.5rem;
    cursor: pointer;
}

.form-switch .form-check-input:checked {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

/* Alerts */
.alert {
    border: none;
    border-radius: 0.75rem;
}

/* Modal */
.modal-content {
    border: none;
    border-radius: 1rem;
}

.modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
}

/* Page Header */
.page-header {
    padding: 2rem 0;
    margin-bottom: 1rem;
}

.page-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.page-header .breadcrumb {
    margin-bottom: 0;
    background: transparent;
    padding: 0;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-state i {
    font-size: 4rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.empty-state h3 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

/* Guest Status Badge */
.guest-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-weight: 500;
    font-size: 0.875rem;
}

.guest-status.active {
    background: rgba(25, 135, 84, 0.1);
    color: var(--success-color);
}

.guest-status.inactive {
    background: rgba(108, 117, 125, 0.1);
    color: var(--secondary-color);
}

/* PIN Input */
.pin-input {
    font-family: 'SF Mono', 'Consolas', monospace;
    font-size: 1.5rem;
    letter-spacing: 0.5rem;
    text-align: center;
    max-width: 150px;
}

/* Info Button Preview */
.info-button-preview {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--light-bg);
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}

.info-button-preview .icon {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    border-radius: 0.5rem;
    font-size: 1.25rem;
}

/* App Toggle List */
.app-toggle-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
    transition: border-color 0.2s ease;
}

.app-toggle-item:hover {
    border-color: var(--primary-color);
}

.app-toggle-item.disabled {
    opacity: 0.5;
}

.app-toggle-item .app-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-bg);
    border-radius: 0.5rem;
    font-size: 1.5rem;
}

.app-toggle-item .app-icon-img {
    width: 2.5rem;
    height: 2.5rem;
    object-fit: contain;
}

.app-preview-icon {
    width: 1rem;
    height: 1rem;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

/* Loading Spinner */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

/* Responsive */
@media (max-width: 768px) {
    .auth-card {
        padding: 1.5rem;
    }

    .page-header {
        padding: 1.5rem 0;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    .nav-tabs .nav-link {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
}

/* Icon selector grid */
.icon-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    padding: 0.5rem;
}

.icon-option {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.icon-option:hover {
    border-color: var(--primary-color);
    background: rgba(13, 110, 253, 0.05);
}

.icon-option.selected {
    border-color: var(--primary-color);
    background: rgba(13, 110, 253, 0.1);
}

.icon-option i {
    font-size: 1.25rem;
}

/* WYSIWYG Editor Container */
.editor-container {
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    overflow: hidden;
}

/* Toast notifications */
.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1050;
}