/**
 * Custom Styles for Telvero Talpa Planning System
 * Redesigned for uniform UI and typography
 */

:root {
    /* Legacy support */
    --text-color: #212529;
    --brand-color: #32327D;
    --accent-color: #32B4AA;
    --primary-color: #32327D;
    --secondary-color: #32327D;
    --success-color: #28A745;
    --warning-color: #FFC107;
    --danger-color: #DC3545;
    
    /* Brand Colors */
    --brand-primary: #32327D;
    --brand-accent: #32B4AA;
    
    /* UI Colors - Rustig Palet */
    --ui-bg-primary: #FFFFFF;
    --ui-bg-secondary: #F8F9FA;
    --ui-bg-tertiary: #E9ECEF;
    --ui-border: #DEE2E6;
    --ui-border-light: #E9ECEF;
    
    /* Text Colors */
    --text-primary: #212529;
    --text-secondary: #6C757D;
    --text-muted: #ADB5BD;
    
    /* Status Colors - Gedempter */
    --status-success: #28A745;
    --status-success-light: #D4EDDA;
    --status-warning: #FFC107;
    --status-warning-light: #FFF3CD;
    --status-danger: #DC3545;
    --status-danger-light: #F8D7DA;
    --status-info: #17A2B8;
    --status-info-light: #D1ECF1;
    
    /* Interaction States */
    --hover-bg: #F1F3F5;
    --active-bg: #E9ECEF;
    --focus-ring: rgba(50, 50, 125, 0.25);
    
    /* Typography */
    --font-h1: 2rem;
    --font-h2: 1.5rem;
    --font-h3: 1.25rem;
    --font-h4: 1.125rem;
    --font-h5: 1rem;
    --font-h6: 0.875rem;
    --font-base: 0.9375rem;
    --font-small: 0.875rem;
    --font-tiny: 0.8125rem;
    
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* Spacing System */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
}

/* Navigation */
.navbar-brand {
    font-weight: 600;
    font-size: 1.3rem;
    color: var(--brand-color) !important;
}

.navbar-dark .navbar-brand {
    color: #ffffff !important;
}

.navbar-dark {
    background-color: var(--brand-color) !important;
}

/* Cards */
.card {
    border: none;
    border-radius: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

.card-header {
    border-radius: 8px 8px 0 0 !important;
    font-weight: 600;
}

.card-header.bg-primary {
    background-color: var(--brand-color) !important;
}

/* ============================================
   BUTTON SYSTEM - Uniform & Icon-Based
   ============================================ */

/* Base Button Styles */
.btn {
    border-radius: 0.5rem;
    font-weight: var(--font-weight-medium);
    font-size: var(--font-base);
    transition: all 0.15s ease;
    padding: 0.5rem 1rem;
    min-width: 40px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

.btn:active {
    transform: translateY(0);
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-ring);
}

/* Button Sizes */
.btn-xs {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 0.25rem;
    min-width: 32px;
    height: 28px;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: var(--font-small);
    border-radius: 0.375rem;
    min-width: 36px;
    height: 32px;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border-radius: 0.5rem;
    min-width: 48px;
    height: 44px;
}

/* Icon-Only Buttons */
.btn-icon {
    background: transparent;
    border: 1px solid var(--ui-border);
    color: var(--text-secondary);
    padding: 0.5rem;
    min-width: 38px;
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.375rem;
    transition: all 0.15s ease;
}

.btn-icon:hover {
    background: var(--hover-bg);
    border-color: var(--ui-border);
    color: var(--text-primary);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn-icon:active {
    background: var(--active-bg);
    transform: translateY(0);
}

.btn-icon:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--focus-ring);
}

/* Icon Button Sizes */
.btn-icon-xs {
    min-width: 28px;
    width: 28px;
    height: 28px;
    padding: 0.25rem;
    border-radius: 0.25rem;
}

.btn-icon-sm {
    min-width: 32px;
    width: 32px;
    height: 32px;
    padding: 0.375rem;
    border-radius: 0.375rem;
}

.btn-icon-lg {
    min-width: 44px;
    width: 44px;
    height: 44px;
    padding: 0.75rem;
    border-radius: 0.5rem;
}

/* Icon Button Color Variants */
.btn-icon-primary {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
}

.btn-icon-primary:hover {
    background: var(--brand-primary);
    color: white;
}

.btn-icon-secondary {
    border-color: var(--ui-border);
    color: var(--text-secondary);
}

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

.btn-icon-success {
    border-color: var(--status-success);
    color: var(--status-success);
}

.btn-icon-success:hover {
    background: var(--status-success);
    color: white;
}

.btn-icon-danger {
    border-color: var(--status-danger);
    color: var(--status-danger);
}

.btn-icon-danger:hover {
    background: var(--status-danger);
    color: white;
}

.btn-icon-warning {
    border-color: var(--status-warning);
    color: #856404;
}

.btn-icon-warning:hover {
    background: var(--status-warning);
    color: #000;
}

.btn-icon-info {
    border-color: var(--status-info);
    color: var(--status-info);
}

.btn-icon-info:hover {
    background: var(--status-info);
    color: white;
}

/* Action Button Groups */
.action-buttons {
    display: inline-flex;
    gap: 0.25rem;
    align-items: center;
}

/* Standard Button Colors */
.btn-primary {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
    color: white;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: #28286a;
    border-color: #28286a;
    color: white;
}

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

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
    color: #ffffff;
}

.btn-success {
    background-color: var(--status-success);
    border-color: var(--status-success);
    color: white;
}

.btn-success:hover {
    background-color: #218838;
    border-color: #218838;
}

.btn-danger {
    background-color: var(--status-danger);
    border-color: var(--status-danger);
    color: white;
}

.btn-danger:hover {
    background-color: #c82333;
    border-color: #c82333;
}

.btn-info {
    background-color: var(--status-info);
    border-color: var(--status-info);
    color: white;
}

.btn-info:hover {
    background-color: #138496;
    border-color: #138496;
}

.btn-warning {
    background-color: var(--status-warning);
    border-color: var(--status-warning);
    color: #000;
}

.btn-warning:hover {
    background-color: #e0a800;
    border-color: #e0a800;
}

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

.btn-secondary:hover {
    background-color: #5a6268;
    border-color: #5a6268;
}

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

.table thead th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

/* Badges */
.badge {
    padding: 0.4em 0.8em;
    font-weight: 500;
    border-radius: 4px;
}

/* Calendar Specific Styles */
#calendar {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Vertical Calendar (timeGrid) Styles - very compact */
.fc-timegrid-event {
    border-radius: 3px;
    padding: 1px 3px !important;
    cursor: move;
    transition: transform 0.2s, box-shadow 0.2s;
    border-width: 1px;
    min-height: 18px;
}

.fc-timegrid-event:hover {
    transform: translateX(2px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.2);
    z-index: 100;
}

.fc-timegrid-event .fc-event-main {
    padding: 0px !important;
}

.fc-timegrid-event .fc-event-main-frame {
    padding: 1px 2px !important;
}

/* Timeline Calendar Styles */
.fc-timeline-event {
    border-radius: 4px;
    padding: 2px 4px;
    cursor: move;
    transition: transform 0.2s;
}

.fc-timeline-event:hover {
    transform: scale(1.02);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* General Event Styles */
.fc-event {
    border-radius: 4px;
    cursor: move;
    transition: all 0.2s;
}

.fc-event-title {
    font-weight: 600;
    line-height: 1.3;
}

.fc-event-time {
    font-size: 0.85em;
    opacity: 0.9;
}

/* Make events more readable in vertical view */
.fc-timegrid-event-harness {
    margin-right: 2px;
}

.fc-timegrid-col-events {
    margin: 0 2px;
}

/* Improve time slot visibility - 150px per 15 minutes */
.fc-timegrid-slot {
    height: 20px !important;
}

.fc-timegrid-slot-label {
    font-weight: 500;
    font-size: 0.85em;
    padding: 4px 6px;
    line-height: 1.3;
}

/* Make slot lines visible */
.fc-timegrid-slot-minor {
    border-top-style: solid;
    border-top-width: 1px;
    border-top-color: #f0f0f0;
}

.fc-timegrid-slot-major {
    border-top-width: 2px;
    border-top-color: #dee2e6;
}

/* Current time indicator */
.fc-timegrid-now-indicator-line {
    border-color: #e74c3c;
    border-width: 2px;
}

.fc-timegrid-now-indicator-arrow {
    border-color: #e74c3c;
}

/* Block background events */
.fc-bg-event {
    opacity: 1 !important;
    border: 1px dashed rgba(0,0,0,0.1);
}

.fc-timegrid .fc-bg-event {
    opacity: 0.8 !important;
}

/* Block info cards */
#blockInfoContainer .card {
    transition: transform 0.2s;
}

#blockInfoContainer .card:hover {
    transform: translateY(-2px);
}

/* Resource TimeGrid specific styles */
.fc-resource-timeline-divider,
.fc-resource-timegrid-divider {
    width: 2px;
    background: #dee2e6;
}

.fc-col-header-cell {
    background: #f8f9fa;
    font-weight: 600;
    border-right: 2px solid #dee2e6 !important;
}

.fc-timegrid-col {
    border-right: 2px solid #dee2e6 !important;
}

/* Make resource columns more distinct */
.fc-timegrid-col.fc-resource {
    background: rgba(255, 255, 255, 0.5);
}

.fc-timegrid-col.fc-resource:nth-child(even) {
    background: rgba(248, 249, 250, 0.5);
}

/* Resource header styling */
.fc-col-header-cell-cushion {
    padding: 8px 4px;
    font-size: 0.95em;
}

/* Improve event spacing in resource columns */
.fc-timegrid-event-harness {
    margin-right: 3px;
}

/* Resource background events (blocks) */
.fc-timegrid-col .fc-bg-event {
    opacity: 0.15 !important;
    border-left: 3px solid rgba(0,0,0,0.2);
    border-right: 3px solid rgba(0,0,0,0.2);
}

/* Infomercial Sidebar */
.infomercial-sidebar {
    max-height: 600px;
    overflow-y: auto;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
}

.infomercial-item {
    background: white;
    border-radius: 6px;
    padding: 12px;
    margin-bottom: 10px;
    cursor: move;
    border-left: 4px solid;
    transition: all 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.infomercial-item:hover {
    transform: translateX(5px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.infomercial-item.dragging {
    opacity: 0.5;
}

.infomercial-title {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.infomercial-duration {
    font-size: 0.85rem;
    color: #6c757d;
}

.infomercial-series {
    font-size: 0.8rem;
    font-weight: 500;
    opacity: 0.8;
}

/* Block Time Editor */
.block-time-editor {
    background: #fff3cd;
    border: 2px dashed #ffc107;
    border-radius: 6px;
    padding: 10px;
    margin-bottom: 15px;
}

.block-time-input {
    font-weight: 600;
    font-size: 1.1rem;
    border: 2px solid #ffc107;
}

/* Status Indicators */
.status-pending {
    background-color: #ffc107;
    color: #000;
}

.status-synced {
    background-color: #28a745;
    color: #fff;
}

.status-error {
    background-color: #dc3545;
    color: #fff;
}

/* Loading Spinner */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.spinner-border-lg {
    width: 3rem;
    height: 3rem;
}

/* Responsive */
@media (max-width: 768px) {
    .infomercial-sidebar {
        max-height: 300px;
        margin-bottom: 20px;
    }
    
    .card {
        margin-bottom: 15px;
    }
}

/* Scrollbar Styling */
.infomercial-sidebar::-webkit-scrollbar {
    width: 8px;
}

.infomercial-sidebar::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.infomercial-sidebar::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.infomercial-sidebar::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Alert Animations */
@keyframes slideInDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.alert {
    animation: slideInDown 0.3s ease-out;
}

/* Color Picker */
.color-preview {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    border: 2px solid #dee2e6;
    cursor: pointer;
    transition: transform 0.2s;
}

.color-preview:hover {
    transform: scale(1.1);
    border-color: #adb5bd;
}

/* Dashboard Stats */
.stat-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.stat-card.success {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.stat-card.warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.stat-card.info {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Timeline View Enhancements */
.fc-timeline-event {
    border-radius: 4px;
}

.fc-timeline-event .fc-event-main {
    padding: 4px 8px;
}

/* Conflict Warning */
.conflict-warning {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 15px;
}

/* Success Message */
.success-message {
    background: #d4edda;
    border-left: 4px solid #28a745;
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 15px;
}

/* Form Enhancements */
.form-control:focus,
.form-select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(50, 180, 170, 0.25);
}

/* Tooltip Styling */
.tooltip-inner {
    background-color: var(--brand-color);
    border-radius: 4px;
    padding: 8px 12px;
}

/* ============================================
   BADGE SYSTEM - Status & Sync Indicators
   ============================================ */

/* Sync Status Badges */
.badge-sync {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 0.25rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.badge-sync-complete {
    background: var(--status-success-light);
    color: var(--status-success);
}

.badge-sync-partial {
    background: var(--status-warning-light);
    color: #856404;
}

.badge-sync-none {
    background: var(--status-danger-light);
    color: var(--status-danger);
}

.badge-sync-empty {
    background: var(--ui-bg-tertiary);
    color: var(--text-secondary);
}

/* Sync Status Indicators */
.sync-indicator {
    font-size: 1.2rem;
    cursor: help;
    display: inline-block;
    transition: transform 0.2s;
}

.sync-indicator.sync-success {
    color: var(--status-success);
}

.sync-indicator.sync-pending {
    color: var(--status-danger);
}

.sync-indicator.sync-error {
    color: var(--status-warning);
}

.sync-indicator:hover {
    transform: scale(1.2);
}

/* Block Sync Status Badges (Legacy Support) */
.block-sync-status {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    font-weight: 600;
    border-radius: 0.25rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.block-sync-status.block-sync-complete {
    background-color: var(--status-success-light);
    color: var(--status-success);
}

.block-sync-status.block-sync-partial {
    background-color: var(--status-warning-light);
    color: #856404;
}

.block-sync-status.block-sync-none {
    background-color: var(--status-danger-light);
    color: var(--status-danger);
}

.block-sync-status.block-sync-empty {
    background-color: var(--ui-bg-tertiary);
    color: var(--text-secondary);
}

/* ============================================
   PLANNER SPECIFIC STYLES
   ============================================ */

/* Block Header Redesign */
.block-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    background: var(--ui-bg-secondary);
    border-bottom: 1px solid var(--ui-border);
    gap: var(--space-md);
}

.block-header-left {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex: 1;
}

.block-title {
    margin: 0;
    font-size: var(--font-h6);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

.block-header-actions {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.block-header-time {
    font-size: var(--font-small);
    color: var(--text-secondary);
    white-space: nowrap;
}

/* Print Styles */
@media print {
    .navbar,
    .btn,
    .infomercial-sidebar {
        display: none !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #dee2e6 !important;
    }
}