/* Estilos principales para el Planificador de Feria */

:root {
    --primary: #7b2cbf; /* 更柔和的紫色 */
    --secondary: #0f4c75; /* 更柔和的蓝色 */
    --accent: #ff9f43; /* 橙色，用于强调 */
    --light: #f8f9fa;
    --dark: #212529;
    --success: #28a745;
    --warning: #ffc107;
    --info: #17a2b8;
    --danger: #dc3545;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --sidebar-width: 250px;
}

.dark-mode {
    --primary: #6a0dad; /* 暗色模式下的紫色 */
    --secondary: #003049; /* 暗色模式下的蓝色 */
    --accent: #dd2476; /* 暗色模式下的橙色 */
    --light: #2d3436;
    --dark: #f8f9fa;
    --success: #2ed573;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--dark);
    min-height: 100vh;
    padding: 0;
    transition: var(--transition);
    -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
    overflow-x: hidden; /* Prevent horizontal scroll */
    position: relative;
}

html {
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

body.dark-mode {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: #ffffff;
}

/* ===== MODO OSCURO - CORRECCIONES FINALES ===== */

body.dark-mode {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%) !important;
    color: #ffffff !important;
}

/* Sidebar en modo oscuro */
body.dark-mode .sidebar {
    background: #2d2d2d !important;
    border-right: 1px solid #444 !important;
}

body.dark-mode .app-title {
    color: #ffffff !important;
}

body.dark-mode .nav-link {
    color: #ffffff !important;
    background: #3d3d3d !important;
}

body.dark-mode .nav-link:hover {
    background: #4a4a4a !important;
}

body.dark-mode .nav-link.active {
    background: #7b2cbf !important;
    color: #ffffff !important;
}

body.dark-mode .nav-link i {
    color: #ffffff !important;
}

body.dark-mode .nav-link .badge {
    background: #ff6b9d !important;
    color: #ffffff !important;
}

/* Contenido principal en modo oscuro */
body.dark-mode .main-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%) !important;
}

body.dark-mode .section-title {
    color: #ffffff !important;
}

/* Inputs y controles en modo oscuro */
body.dark-mode .search-input,
body.dark-mode .task-input,
body.dark-mode .form-input,
body.dark-mode .form-select,
body.dark-mode .form-textarea {
    background: #3d3d3d !important;
    color: #ffffff !important;
    border: 1px solid #555 !important;
}

body.dark-mode .search-input::placeholder,
body.dark-mode .task-input::placeholder,
body.dark-mode .form-input::placeholder {
    color: #bbb !important;
}

/* Botones en modo oscuro */
body.dark-mode .filter-btn {
    background: #3d3d3d !important;
    color: #ffffff !important;
    border: 1px solid #555 !important;
}

body.dark-mode .filter-btn:hover,
body.dark-mode .filter-btn.active {
    background: #7b2cbf !important;
    color: #ffffff !important;
}

/* Tareas en modo oscuro */
body.dark-mode .task-item {
    background: #3d3d3d !important;
    border: 1px solid #555 !important;
    color: #ffffff !important;
}

body.dark-mode .task-title {
    color: #ffffff !important;
}

body.dark-mode .task-title.completed {
    color: #888 !important;
}

/* Etiquetas de categoría y prioridad en modo oscuro - Colores NEON */
body.dark-mode .task-meta span {
    color: #ccc !important;
}

/* Categorías en modo oscuro - Colores neon */
body.dark-mode .task-meta span:first-child {
    color: #00ffff !important; /* Cyan neon para categorías */
    text-shadow: 0 0 5px #00ffff !important;
}

/* Prioridades en modo oscuro - Colores neon */
body.dark-mode .priority-high {
    color: #ff0080 !important; /* Rosa neon para alta prioridad */
    text-shadow: 0 0 5px #ff0080 !important;
    font-weight: bold !important;
}

body.dark-mode .priority-medium {
    color: #ffff00 !important; /* Amarillo neon para media prioridad */
    text-shadow: 0 0 5px #ffff00 !important;
    font-weight: bold !important;
}

body.dark-mode .priority-low {
    color: #00ff80 !important; /* Verde neon para baja prioridad */
    text-shadow: 0 0 5px #00ff80 !important;
    font-weight: bold !important;
}

/* Íconos de prioridad en modo oscuro */
body.dark-mode .task-meta .priority-high i {
    color: #ff0080 !important;
    text-shadow: 0 0 5px #ff0080 !important;
}

body.dark-mode .task-meta .priority-medium i {
    color: #ffff00 !important;
    text-shadow: 0 0 5px #ffff00 !important;
}

body.dark-mode .task-meta .priority-low i {
    color: #00ff80 !important;
    text-shadow: 0 0 5px #00ff80 !important;
}

body.dark-mode .task-edit,
body.dark-mode .task-delete {
    color: #4a9eff !important;
    background: transparent !important;
}

body.dark-mode .task-edit:hover {
    background: rgba(74, 158, 255, 0.2) !important;
}

body.dark-mode .task-delete:hover {
    background: rgba(255, 107, 107, 0.2) !important;
}

/* Modales en modo oscuro */
body.dark-mode .modal-content {
    background: #2d2d2d !important;
    color: #ffffff !important;
}

body.dark-mode .modal-header {
    border-bottom: 1px solid #555 !important;
}

body.dark-mode .modal-title {
    color: #ffffff !important;
}

body.dark-mode .close-modal {
    color: #ffffff !important;
}

/* Plantillas en modo oscuro */
body.dark-mode .template-item {
    background: #3d3d3d !important;
    color: #ffffff !important;
    border: 1px solid #555 !important;
}

body.dark-mode .template-actions .template-action {
    color: #4a9eff !important;
}

/* Botones de acción en modo oscuro */
body.dark-mode .export-btn,
body.dark-mode .whatsapp-btn,
body.dark-mode .reset-btn {
    color: #ffffff !important;
}

/* Progreso en modo oscuro */
body.dark-mode .progress-bar {
    background: #3d3d3d !important;
}

body.dark-mode .progress-fill {
    background: #7b2cbf !important;
    color: #ffffff !important;
}

body.dark-mode .progress-header span {
    color: #ffffff !important;
}

/* Mensaje de motivación en modo oscuro */
body.dark-mode .motivation-message {
    background: #3d3d3d !important;
    color: #ffffff !important;
    border: 1px solid #555 !important;
}

.container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styles */
.sidebar {
    width: var(--sidebar-width);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 20px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    overflow-y: auto;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
}

body.dark-mode .sidebar {
    background: rgba(45, 52, 54, 0.9);
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

body.dark-mode .sidebar-header {
    border-bottom: 1px solid #555;
}

.app-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
}

body.dark-mode .app-title {
    color: var(--secondary);
}

.theme-toggle {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    font-size: 1rem;
    transition: var(--transition);
}

body.dark-mode .theme-toggle {
    color: var(--light);
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(15deg);
}

.pending-counter {
    background: var(--accent);
    color: white;
    border-radius: 20px;
    padding: 2px 10px;
    font-size: 0.9rem;
    font-weight: bold;
}

.nav-links {
    list-style: none;
}

.nav-link {
    padding: 12px 15px;
    margin-bottom: 8px;
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    font-weight: 500;
}

.nav-link:hover {
    background: rgba(106, 17, 203, 0.1);
}

body.dark-mode .nav-link:hover {
    background: rgba(30, 144, 255, 0.1);
}

body.dark-mode .nav-link {
	color: var(--light);
}

body.dark-mode .nav-link i {
	color: var(--light);
}

.nav-link.active {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
}

.templates-section {
    margin-top: 30px;
}

.section-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

body.dark-mode .section-title {
    color: var(--secondary);
}

.template-list {
    list-style: none;
}

.template-item {
    padding: 10px 15px;
    margin-bottom: 8px;
    border-radius: var(--border-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.5);
}

body.dark-mode .template-item {
    background: rgba(50, 50, 50, 0.5);
    color: var(--light);
}

body.dark-mode .template-item {
	color: var(--light);
}

.template-item:hover {
    background: rgba(106, 17, 203, 0.1);
}

body.dark-mode .template-item:hover {
    background: rgba(30, 144, 255, 0.1);
}

.template-actions {
    display: flex;
    gap: 5px;
}

.template-action {
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

body.dark-mode .template-actions .template-action {
	color: var(--light);
}

.template-action:hover {
    background: rgba(0, 0, 0, 0.1);
}

/* Main Content Styles */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 20px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 15px 25px;
    box-shadow: var(--box-shadow);
}

.category-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.search-container {
    display: flex;
    gap: 10px;
}

.search-input {
    padding: 10px 15px;
    border: none;
    border-radius: var(--border-radius);
    width: 250px;
    font-size: 1rem;
    box-shadow: var(--box-shadow);
}

body.dark-mode .search-input {
    background: rgba(45, 52, 54, 0.9);
    color: white;
}

/* Placeholders en modo oscuro */
body.dark-mode .search-input::placeholder {
	color: #bbb;
}

.filters {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 15px;
    border: none;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    box-shadow: var(--box-shadow);
}

body.dark-mode .filter-btn {
    background: rgba(45, 52, 54, 0.8);
    color: white;
}

.filter-btn.active {
    background: var(--primary);
    color: white;
}

body.dark-mode .filter-btn.active {
    background: var(--secondary);
}

.progress-section {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-bottom: 25px;
    box-shadow: var(--box-shadow);
}

body.dark-mode .progress-section {
    background: rgba(45, 52, 54, 0.9);
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-weight: 600;
}

.progress-bar {
    height: 20px;
    background-color: #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
}

body.dark-mode .progress-bar {
    background-color: #555;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    border-radius: 10px;
    transition: width 0.5s ease;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 10px;
    color: white;
    font-weight: bold;
    font-size: 0.8rem;
}

.tasks-container {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--box-shadow);
    margin-bottom: 80px;
    overflow: visible;
}

body.dark-mode .tasks-container {
    background: rgba(45, 52, 54, 0.9);
}

.add-task-form {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.task-input {
    flex: 1;
    min-width: 200px;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

body.dark-mode .task-input {
    background: #3d3d3d;
    border-color: #555;
    color: white;
}

/* Placeholders en modo oscuro */
body.dark-mode .task-input::placeholder {
	color: #bbb;
}

.task-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(106, 17, 203, 0.2);
}

.priority-select {
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    background: white;
    cursor: pointer;
}

body.dark-mode .priority-select {
    background: #3d3d3d;
    border-color: #555;
    color: white;
}

.add-btn {
    background: var(--success);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    padding: 0 20px;
    cursor: pointer;
    font-size: 1.5rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.add-btn:hover {
    background: #218838;
    transform: scale(1.05);
}

.task-list {
    list-style: none;
}

.task-item {
    display: flex;
    align-items: center;
    padding: 15px;
    background: white;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    animation: fadeIn 0.3s ease;
}

body.dark-mode .task-item {
    background: #3d3d3d;
    color: var(--light);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.task-item:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.task-checkbox {
    margin-right: 15px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.task-content {
    flex: 1;
}

.task-title {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 5px;
    word-break: break-word;
}

.task-title.completed {
    text-decoration: line-through;
    color: #888;
}

body.dark-mode .task-title {
    color: var(--light);
}

body.dark-mode .task-title.completed {
    color: #888;
}

.task-meta {
    display: flex;
    gap: 15px;
    font-size: 0.85rem;
    color: #666;
}

body.dark-mode .task-meta {
    color: #aaa;
}

.priority-high {
    color: var(--danger);
    font-weight: bold;
}

.priority-medium {
    color: var(--warning);
    font-weight: bold;
}

.priority-low {
    color: var(--info);
    font-weight: bold;
}

.task-actions {
    display: flex;
    gap: 10px;
}

.task-edit,
.task-delete {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.task-edit {
    color: var(--secondary);
}

body.dark-mode .task-edit {
    color: #4a9eff;
}

.task-delete {
    color: var(--accent);
}

body.dark-mode .task-delete {
    color: #ff6b6b;
}

.task-edit:hover {
    background: rgba(37, 117, 252, 0.1);
}

.task-delete:hover {
    background: rgba(255, 107, 107, 0.1);
}

body.dark-mode .task-edit:hover {
    background: rgba(74, 158, 255, 0.2);
}

body.dark-mode .task-delete:hover {
    background: rgba(255, 107, 107, 0.2);
}

.floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.floating-btn:hover {
    transform: scale(1.1) rotate(90deg);
}

.controls {
    position: fixed;
    bottom: 0;
    left: var(--sidebar-width);
    right: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

body.dark-mode .controls {
    background: rgba(45, 52, 54, 0.9);
}

.export-btn,
.reset-btn,
.whatsapp-btn {
    padding: 12px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    box-shadow: var(--box-shadow);
}

.export-btn {
    background: linear-gradient(to right, #ff7e5f, #feb47b);
    color: white;
}

.whatsapp-btn {
    background: linear-gradient(to right, #25D366, #128C7E);
    color: white;
}

.reset-btn {
    background: linear-gradient(to right, #ff416c, #ff4b2b);
    color: white;
}

.export-btn:hover,
.whatsapp-btn:hover,
.reset-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.export-btn:active,
.whatsapp-btn:active,
.reset-btn:active {
    transform: translateY(0);
}

.motivation-message {
    text-align: center;
    padding: 20px;
    background: linear-gradient(45deg, #00b09b, #96c93d);
    color: white;
    border-radius: var(--border-radius);
    margin: 20px 0;
    font-size: 1.2rem;
    font-weight: 600;
    display: none;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

.motivation-message.show {
    display: block;
}

/* Forzar títulos de tareas en modo oscuro */
body.dark-mode .task-title {
    color: #ffffff !important;
}

body.dark-mode .task-title.completed {
    color: #888 !important;
}

/* Forzar metadatos de tareas en modo oscuro */
body.dark-mode .task-meta {
    color: #ccc !important;
}

/* Forzar inputs en modo oscuro */
body.dark-mode .search-input,
body.dark-mode .task-input,
body.dark-mode .priority-select {
    background: #3d3d3d !important;
    color: #ffffff !important;
    border: 1px solid #555 !important;
}

body.dark-mode .search-input::placeholder,
body.dark-mode .task-input::placeholder {
    color: #bbb !important;
}

/* Forzar botones de filtro en modo oscuro */
body.dark-mode .filter-btn {
    background: #3d3d3d !important;
    color: #ffffff !important;
    border: 1px solid #555 !important;
}

body.dark-mode .filter-btn.active {
    background: #7b2cbf !important;
    color: #ffffff !important;
}

/* ===== MODAL DEL TUTORIAL - POSICIONAMIENTO CORRECTO ===== */

/* Asegurar que el modal del tutorial esté por encima de todo */
#tutorialModal {
    z-index: 10002 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(0, 0, 0, 0.8) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 20px !important;
    box-sizing: border-box !important;
}

#tutorialModal .modal-content {
    position: relative !important;
    z-index: 10003 !important;
    max-width: 700px !important;
    width: 100% !important;
    max-height: 90vh !important;
    overflow-y: auto !important;
    margin: 0 !important;
    transform: none !important;
    top: auto !important;
    left: auto !important;
    background: white !important;
    border-radius: 12px !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3) !important;
}

/* Modo oscuro para el modal del tutorial */
body.dark-mode #tutorialModal .modal-content {
    background: #2d2d2d !important;
    color: #ffffff !important;
    border: 1px solid #444 !important;
}