/* ============================================================
   Dreamtrackdays - Shibui Thread Calendar
   ============================================================ */

:root {
    --calendar-card-width: 150px;
    --calendar-card-height: 220px;
    --thread-thickness: 2px;
    --thread-node-size: 8px;
    --thread-glow: 0 0 12px;
    --font-calendar: var(--font-family-primary);
    --font-calendar-bold: var(--font-family-secondary);
}

/* 1. Contenedor Principal */
.shibui-calendar {
    position: relative;
    width: 100%;
    background: #F9F9F9; /* Gris Ultra-Light */
    overflow: hidden;
    font-family: var(--font-calendar);
    -webkit-font-smoothing: antialiased;
    box-shadow: 0 20px 50px rgba(0,0,0,0.04); /* Sombra de contacto sutil */
    border-radius: 30px; /* Redondeo Premium */
    margin: 20px 0; /* Un poco de aire alrededor del bloque redondeado */
}

/* 2. Slider (Efecto Papel) */
.shibui-slider {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 40px 0 100px 0; /* Espacio para hilos que sobresalen y preview */
    gap: 0; /* Las tarjetas deben tocarse para que los hilos conecten */
    cursor: grab;
    position: relative; /* Contexto de posicionamiento absoluto para el tooltip flotante */
    user-select: none;
    -webkit-user-select: none;
}

.shibui-slider.grabbing {
    cursor: grabbing;
    scroll-snap-type: none;
    scroll-behavior: auto;
}

/* Custom Scrollbar para el Slider */
.shibui-slider::-webkit-scrollbar {
    height: 14px; /* Ajustado finalmente a 14px */
}
.shibui-slider::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.02);
    border-radius: 10px;
}
.shibui-slider::-webkit-scrollbar-thumb {
    background: var(--color-brand-primary); /* Rojo corporativo */
    border-radius: 10px;
    border: 2px solid #FFFFFF; /* Margen para que se vea más elegante */
}
.shibui-slider::-webkit-scrollbar-thumb:hover {
    filter: brightness(0.9);
}

/* 3. Tarjeta de Día */
.shibui-day-card {
    flex: 0 0 var(--calendar-card-width);
    height: var(--calendar-card-height);
    background: #FFFFFF;
    border-right: none; /* Eliminado para efecto infinito */
    position: relative;
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 15px;
    transition: background 0.3s ease;
}

.shibui-day-card:hover {
    background: #fafafa;
}

.shibui-day-card.is-today {
    background: #FFFFFF;
}

.shibui-day-card.is-today::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-brand-primary);
    z-index: 10;
}

.shibui-day-card.is-today .shibui-day-number {
    color: var(--color-brand-primary);
    font-family: var(--font-calendar-bold);
}

.shibui-day-card.is-today .shibui-day-name {
    color: var(--color-brand-primary);
    opacity: 1;
}

.shibui-day-number {
    font-size: 40px;
    font-family: var(--font-calendar-bold);
    font-weight: 100; /* Mantengo el trazo fino que pediste */
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-bottom: 35px; /* Restaurado el espacio de confort */
    z-index: 5;
    transition: all 0.3s ease;
}

.shibui-day-name {
    font-size: 9px;
    font-family: var(--font-calendar-bold);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.5;
    margin-bottom: 2px;
    z-index: 5;
}

/* 4. Sistema de Hilos (Threads) */
.thread-container {
    position: absolute;
    top: 90px; /* Ajustado para el nuevo tamaño del número del día */
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    gap: 12px; /* Separación entre hilos (carriles) */
}

.thread-lane {
    position: relative;
    height: 14px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* La línea base */
.thread-line {
    position: absolute;
    height: var(--thread-thickness);
    background: var(--thread-color, #ccc);
    z-index: 2;
    pointer-events: none;
}

/* Geometrías de Conexión */
.thread-line.start {
    left: 50%;
    right: -1px; /* Sobresale un píxel para evitar huecos */
}

.thread-line.mid {
    left: -1px;
    right: -1px;
}

.thread-line.end {
    left: -1px;
    right: 50%;
}

/* El Nodo (Punto) */
.thread-node {
    position: absolute;
    width: var(--thread-node-size);
    height: var(--thread-node-size);
    border-radius: 50%;
    background: var(--thread-color, #ccc);
    z-index: 3;
    cursor: pointer;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: var(--thread-glow) var(--thread-color-rgba, rgba(0,0,0,0.1));
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1), box-shadow 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Hitbox generosa para facilitar la interacción */
.thread-node::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 35px;  /* Área horizontal expandida */
    height: 30px; /* Área vertical expandida (cubre el carril) */
    z-index: 10;
}

.thread-node:hover {
    transform: translateX(-50%) scale(1.8);
    box-shadow: 0 0 30px var(--thread-color);
    filter: brightness(1.2);
}

/* 5. Colores de Hilos (Variables dinámicas por PHP) */
.thread-trackday { --thread-color: var(--color-brand-primary); --thread-color-rgba: rgba(243, 105, 88, 0.4); }
.thread-training { --thread-color: var(--color-info); --thread-color-rgba: rgba(59, 130, 246, 0.4); }
.thread-competition { --thread-color: var(--color-success); --thread-color-rgba: rgba(16, 185, 129, 0.4); }

/* Paleta Shibui (10 Colores para alternancia) */
.shibui-color-1 { --thread-color: #E67E22; --thread-color-rgba: rgba(230, 126, 34, 0.4); }
.shibui-color-2 { --thread-color: #2ECC71; --thread-color-rgba: rgba(46, 204, 113, 0.4); }
.shibui-color-3 { --thread-color: #3498DB; --thread-color-rgba: rgba(52, 152, 219, 0.4); }
.shibui-color-4 { --thread-color: #9B59B6; --thread-color-rgba: rgba(155, 89, 182, 0.4); }
.shibui-color-5 { --thread-color: #1ABC9C; --thread-color-rgba: rgba(26, 188, 156, 0.4); }
.shibui-color-6 { --thread-color: #F1C40F; --thread-color-rgba: rgba(241, 196, 15, 0.4); }
.shibui-color-7 { --thread-color: #E74C3C; --thread-color-rgba: rgba(231, 76, 60, 0.4); }
.shibui-color-8 { --thread-color: #34495E; --thread-color-rgba: rgba(52, 73, 94, 0.4); }
.shibui-color-9 { --thread-color: #D35400; --thread-color-rgba: rgba(211, 84, 0, 0.4); }
.shibui-color-10 { --thread-color: #8E44AD; --thread-color-rgba: rgba(142, 68, 173, 0.4); }

/* 6. Barra Superior Horizontal (Full Width) */
.shibui-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 60px;
    background: #F9F9F9; /* Gris Ultra-Light consistente */
    border-bottom: 1px solid rgba(0,0,0,0.03); /* Separación casi invisible */
    z-index: 20;
    min-height: 140px; /* Reducido para disposición compacta horizontal */
}

.shibui-controls-left {
    display: flex;
    align-items: center;
    gap: 60px;
}

.shibui-year-selector-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.shibui-year-nav-btn {
    background: none;
    border: none;
    width: 40px;
    height: 60px;
    cursor: pointer;
    color: #000000; /* Negro Puro */
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    opacity: 0.8;
    z-index: 10;
}

.shibui-year-nav-btn:hover {
    color: var(--color-brand-primary);
    opacity: 1;
}

.shibui-year-nav-btn svg {
    width: 32px;
    height: 32px;
}

.shibui-year-roulette {
    width: 100px;
    height: 60px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    user-select: none;
    padding: 0;
    cursor: grab;
    mask-image: linear-gradient(to right, transparent, black 25%, black 75%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 25%, black 75%, transparent);
}

.shibui-year-roulette::-webkit-scrollbar {
    display: none;
}

.shibui-years-stack {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 20px;
    padding: 0 40px; /* Mitad de 80-100px aprox */
    position: relative;
    width: max-content;
}

.shibui-year-item {
    font-size: 18px;
    letter-spacing: 0.1em;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    scroll-snap-align: center;
    cursor: pointer;
    opacity: 0.1;
    white-space: nowrap;
    min-width: 60px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shibui-year-item.is-active {
    opacity: 1;
    color: var(--color-brand-primary);
    font-family: var(--font-calendar-bold);
    transform: scale(1.1);
}

/* Botón Hoy */
.shibui-today-btn {
    background: none;
    border: 1px solid #f0f0f0;
    padding: 16px 40px;
    font-family: var(--font-calendar-bold);
    font-size: 16px;
    letter-spacing: 0.25em;
    color: #b0b0b0;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 12px;
}

.shibui-today-btn:hover {
    background: var(--color-text-primary);
    color: #FFFFFF;
    border-color: var(--color-text-primary);
}

/* Botones de vista (toggle línea / cuadrícula) */
.shibui-view-toggle {
    display: flex;
    gap: 8px;
    margin-left: auto;
}

.shibui-view-btn {
    background: none;
    border: 1px solid #f0f0f0;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #b0b0b0;
    transition: all 0.3s ease;
    padding: 0;
}

.shibui-view-btn svg {
    width: 18px;
    height: 18px;
}

.shibui-view-btn:hover {
    background: var(--color-text-primary);
    border-color: var(--color-text-primary);
    color: #FFFFFF;
}

/* Estado activo del botón según la vista actual */
.shibui-calendar.view-grid  #btn-view-grid,
.shibui-calendar:not(.view-grid) #btn-view-line {
    background: var(--color-text-primary);
    border-color: var(--color-text-primary);
    color: #FFFFFF;
}

/* 7. La Ruleta Horizontal (Integrada en la Barra Superior) */
.shibui-month-selector-wrapper {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    max-width: 600px;
}

.shibui-month-nav-btn {
    background: none;
    border: none;
    width: 40px;
    height: 60px;
    cursor: pointer;
    color: #000000; /* Negro Puro */
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    opacity: 0.8;
    z-index: 10;
}

.shibui-month-nav-btn:hover {
    color: var(--color-brand-primary);
    opacity: 1;
}

.shibui-month-nav-btn.left:hover { transform: translateX(-3px); }
.shibui-month-nav-btn.right:hover { transform: translateX(3px); }

.shibui-month-nav-btn svg {
    width: 32px;
    height: 32px;
}

.shibui-month-roulette {
    width: 280px; /* Ventana estrecha para que las flechas rodeen al mes activo */
    height: 60px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    user-select: none;
    padding: 0;
    cursor: grab;
    mask-image: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
}

.shibui-month-roulette::-webkit-scrollbar {
    display: none;
}

.shibui-months-stack {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 30px; /* Espaciado real entre textos */
    padding: 0 140px; /* Mitad de 280px */
    position: relative;
    width: max-content;
}

.shibui-month-item {
    font-size: 18px; /* Ligeramente reducido para armonía */
    letter-spacing: 0.1em;
    padding-left: 0.1em;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    scroll-snap-align: center;
    cursor: pointer;
    opacity: 0.1;
    white-space: nowrap;
    width: auto; /* Ancho natural */
    min-width: 80px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shibui-month-item.is-active {
    opacity: 1;
    color: var(--color-brand-primary);
    font-family: var(--font-calendar-bold);
    transform: scale(1.1);
}



/* 7. Preview Panel (Slide-up) */
.shibui-preview-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent !important; /* Totalmente invisible */
    z-index: 10000;
    opacity: 0;
    pointer-events: none; /* Permite interactuar con la web de fondo */
    transition: opacity 0.4s ease;
}

.shibui-preview-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.shibui-preview {
    position: fixed;
    bottom: 30px; /* Elevado para ver la web por debajo si se desea, o pegado con 0 */
    left: 50%;
    transform: translateX(-50%) translateY(100%) scale(0.98);
    width: 95%;
    max-width: 1100px;
    background: #FFFFFF;
    z-index: 10001;
    transform-origin: bottom center;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 0 10px 100px rgba(0,0,0,0.2);
    border-radius: 40px; /* Redondeado completo para efecto flotante */
    padding: 60px 40px 40px 40px;
    max-height: 85vh;
    overflow-y: auto;
}

.shibui-preview.active {
    transform: translateX(-50%) translateY(0) scale(1);
}

.shibui-preview-close {
    position: absolute;
    top: 25px;
    right: 25px;
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
    color: #000000; /* Negro Puro */
    transition: all 0.3s ease;
    opacity: 0.9;
}

.shibui-preview-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}

/* Estilos Editoriales del Preview */
.shibui-preview-editorial {
    max-width: 900px;
    margin: 0 auto;
    text-align: center; /* Centrar todo */
}

/* Espaciado para múltiples eventos */
.shibui-preview-editorial + .shibui-preview-editorial {
    margin-top: 80px;
    padding-top: 80px;
    border-top: 2px solid #f0f0f0;
    position: relative;
}

.preview-day-header {
    text-align: center;
    margin-bottom: 40px;
}

.preview-day-header h3 {
    font-family: var(--font-calendar-bold);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: #ccc;
}

.preview-header-main {
    border-bottom: 1px solid #f5f5f5;
    padding-bottom: 30px;
    margin-bottom: 30px;
}

.preview-meta {
    display: flex;
    justify-content: center; /* Centrar la fila de metadatos */
    align-items: center;
    margin-bottom: 30px;
    gap: 40px; /* Espacio generoso entre ellos */
}

.preview-category-tag {
    flex-shrink: 0;
    font-size: 18px; /* Doble de 9px */
    font-family: var(--font-calendar-bold);
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--color-brand-primary);
    border: 2px solid var(--color-brand-primary); /* Borde un poco más grueso */
    padding: 10px 20px;
    border-radius: 4px;
}

.preview-price-tag .label {
    display: block;
    font-size: 18px; /* Doble de 9px */
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #999;
    margin-bottom: 8px;
}

.preview-price-tag .value {
    font-size: 36px; /* Aumentado para coherencia */
    font-family: var(--font-calendar-bold);
    color: var(--color-text-primary);
    line-height: 1;
}

.preview-image-container {
    margin-top: 0;
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.preview-price-tag {
    flex-shrink: 0;
    text-align: left; /* Alineación interna para que el precio se vea bien */
}

.preview-thumbnail {
    width: 140px; /* Un poco más pequeña para la fila */
    height: 85px;
    object-fit: cover;
    border-radius: 2px;
    background: #f9f9f9;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border: 1px solid #eee;
}

.preview-title-editorial {
    font-family: var(--font-calendar-bold);
    font-size: 32px;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--color-text-primary);
    margin: 15px 0 0 0;
    text-transform: uppercase;
    text-align: center; /* Título centrado */
}

.preview-details-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    align-items: center; /* Centrar contenidos del bloque */
}

.detail-label {
    font-size: 22px; /* Aumentado para impacto desktop */
    font-family: var(--font-calendar-bold); /* Ahora en negrita */
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-text-primary); /* Un poco más oscuro para legibilidad con negrita */
    margin-bottom: 20px;
    position: relative;
    width: fit-content;
}

.detail-label::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%); /* Centrar la línea de detalle */
    width: 30px;
    height: 2px;
    background: #DDD;
}

.detail-value {
    font-size: 26px; /* Aumentado proporcionalmente */
    font-family: var(--font-calendar-bold);
    color: var(--color-text-primary);
    text-align: center;
}

.preview-footer-editorial {
    border-top: 1px solid #f5f5f5;
    padding-top: 30px;
    display: flex;
    justify-content: center; /* Centrar el botón */
}

.shibui-magazine-btn {
    display: inline-flex;
    align-items: center;
    gap: 40px; /* Espacio entre texto e icono */
    background: #000000; /* Negro Puro */
    color: #FFF;
    text-decoration: none;
    padding: 24px 40px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    width: auto; /* Proporcional al contenido */
}

.shibui-magazine-btn .btn-text {
    font-size: 11px;
    font-family: var(--font-calendar-bold);
    text-transform: uppercase;
    letter-spacing: 0.4em;
    white-space: nowrap;
}

.shibui-magazine-btn .btn-icon svg {
    width: 24px;
    height: 24px;
    display: block;
}

.shibui-magazine-btn:hover {
    background: var(--color-brand-primary) !important; /* Rojo corporativo */
    color: #FFFFFF !important; /* Asegurar que el texto se mantenga blanco */
    padding-left: 50px;
    padding-right: 30px; /* Compensar el movimiento para mantener equilibrio */
}

.shibui-magazine-btn:hover .btn-icon svg {
    stroke: #FFFFFF !important; /* Asegurar que la flecha se mantenga blanca */
}

/* ============================================================
   8. Responsive (Mobile First Override)
   ============================================================ */
@media (max-width: 768px) {
    :root {
        --calendar-card-width: 100px;
        --calendar-card-height: 180px;
    }

    /* Barra Superior */
    .shibui-top-bar {
        flex-direction: column;
        padding: 20px;
        min-height: auto;
        gap: 15px;
        align-items: center; /* Centrar todo en el eje principal */
    }

    .shibui-controls-left {
        display: contents; 
    }

    .shibui-year-selector-wrapper {
        order: 1; /* 1. AÑO ARRIBA */
        width: 100%;
        display: flex;
        justify-content: center;
        margin-bottom: 5px;
    }

    .shibui-year-nav-btn {
        display: none; /* Sin flechas en móvil */
    }

    .shibui-year-roulette {
        width: 100%;
        mask-image: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
    }

    .shibui-years-stack {
        padding: 0 calc(50% - 40px); /* Centrado para items de 80px */
        justify-content: flex-start;
        gap: 20px;
    }

    .shibui-year-item {
        min-width: 80px; 
        flex-shrink: 0;
        scroll-snap-align: center;
    }

    .shibui-month-selector-wrapper {
        order: 2; /* 2. MES EN MEDIO */
        width: 100%;
        display: flex;
        justify-content: center;
        margin-bottom: 5px;
    }

    .shibui-month-nav-btn {
        display: none; /* En móvil se usa scroll táctil */
    }

    .shibui-month-roulette {
        width: 100%;
        mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
        -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    }

    .shibui-months-stack {
        padding: 0 calc(50% - 40px); /* Centrado para items de 80px */
        gap: 20px;
        justify-content: flex-start;
    }

    .shibui-month-item {
        min-width: 80px;
        flex-shrink: 0;
        scroll-snap-align: center;
    }

    .shibui-today-btn {
        order: 3; /* 3. HOY ABAJO */
        padding: 12px 30px;
        font-size: 14px;
        margin-top: 10px;
        display: block;
        width: fit-content;
    }

    /* Ocultar botones de vista en móvil */
    .shibui-view-toggle {
        display: none;
    }

    /* Ocultar barra de scroll en móvil para el slider */
    .shibui-slider {
        scrollbar-width: none; /* Firefox */
    }
    .shibui-slider::-webkit-scrollbar {
        display: none; /* Chrome/Safari */
    }

    /* Tarjetas y Hilos */
    .shibui-day-number {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .shibui-day-name {
        font-size: 8px;
        letter-spacing: 0.1em;
    }

    .thread-container {
        top: 60px;
    }

    /* Preview Panel Editorial */
    .shibui-preview {
        padding: 30px 20px;
        border-radius: 20px 20px 0 0;
        width: 100%;
        max-width: 100%;
        left: 0;
        bottom: 0;
        transform: translateY(100%);
    }

    .shibui-preview.active {
        transform: translateY(0);
    }

    .preview-header-main {
        padding-bottom: 20px;
        margin-bottom: 20px;
    }

    .preview-meta {
        flex-direction: column;
        gap: 15px;
    }

    .preview-category-tag {
        font-size: 12px;
        padding: 6px 12px;
    }

    .preview-thumbnail {
        width: 100px;
        height: 65px;
    }

    .preview-price-tag .label {
        font-size: 12px;
        margin-bottom: 4px;
    }

    .preview-price-tag .value {
        font-size: 24px;
    }

    .preview-title-editorial {
        font-size: 24px;
    }

    .preview-details-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-bottom: 30px;
    }

    .detail-label {
        font-size: 12px;
        margin-bottom: 10px;
    }

    .detail-value {
        font-size: 16px;
    }

    .shibui-magazine-btn {
        padding: 20px;
        gap: 20px;
        width: auto; /* Se adapta al contenido en lugar de ocupar todo el ancho */
        margin: 0 auto;
    }

    .shibui-magazine-btn .btn-text {
        font-size: 10px;
        letter-spacing: 0.2em;
    }
}

/* ============================================================
   9. Tooltip Premium e Inteligente
   ============================================================ */
.shibui-calendar-tooltip {
    position: absolute;
    z-index: 200;
    background: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #FFFFFF;
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 11px;
    font-family: var(--font-calendar-bold);
    white-space: nowrap;
    max-width: min(90vw, 340px);
    overflow: hidden;
    text-overflow: ellipsis;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15), inset 0 1px 0 rgba(255,255,255,0.1);
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.25s cubic-bezier(0.23, 1, 0.32, 1), transform 0.25s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Tooltip Vertical (Arriba, estilo Móvil) */
.shibui-calendar-tooltip.tooltip-vertical {
    transform: translate(-50%, -5px) scale(0.95);
}
.shibui-calendar-tooltip.tooltip-vertical.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -16px) scale(1);
}
.shibui-calendar-tooltip.tooltip-vertical::after {
    content: '';
    position: absolute;
    top: 100%;
    left: var(--arrow-left, 50%);
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: rgba(17, 17, 17, 0.95) transparent transparent transparent;
    transition: left 0.25s cubic-bezier(0.23, 1, 0.32, 1);
}

/* Tooltip Horizontal (Derecha/Izquierda, estilo Desktop) */
.shibui-calendar-tooltip.tooltip-horizontal {
    transform: translateY(-50%) scale(0.95);
}
.shibui-calendar-tooltip.tooltip-horizontal.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) scale(1);
}
.shibui-calendar-tooltip.tooltip-horizontal::after {
    content: '';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: var(--arrow-left, auto);
    right: var(--arrow-right, auto);
    border-width: 5px;
    border-style: solid;
    border-color: var(--arrow-border-color, transparent rgba(17, 17, 17, 0.95) transparent transparent);
    transition: left 0.25s cubic-bezier(0.23, 1, 0.32, 1), right 0.25s cubic-bezier(0.23, 1, 0.32, 1);
}

.shibui-tooltip-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--dot-color, #ccc);
    box-shadow: 0 0 8px var(--dot-color);
}

/* ============================================================
   10. Vista Cuadrícula (Grid View)
   ============================================================ */

/* Por defecto la vista activa es línea */
.shibui-calendar.view-line .shibui-slider { display: flex; }
.shibui-calendar.view-line .shibui-grid   { display: none; }
.shibui-calendar.view-grid .shibui-slider { display: none; }
.shibui-calendar.view-grid .shibui-grid   { display: block; }

/* Si no hay clase de vista, mostrar línea por defecto */
.shibui-calendar:not(.view-grid) .shibui-grid   { display: none; }
.shibui-calendar:not(.view-grid) .shibui-slider { display: flex; }

.shibui-grid {
    padding: 0 30px 40px 30px;
}

/* Cabecera días de la semana */
.shibui-grid-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    margin-bottom: 4px;
}

.shibui-grid-weekday {
    text-align: center;
    font-size: 9px;
    font-family: var(--font-calendar-bold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-text-muted);
    opacity: 0.5;
    padding: 12px 0;
}

/* Filas y celdas */
.shibui-grid-body {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.shibui-grid-row {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    min-height: 90px;
}

.shibui-grid-cell {
    background: #FFFFFF;
    border-radius: 4px;
    padding: 8px 6px 6px 6px;
    position: relative;
    cursor: pointer;
    transition: background 0.2s ease;
    min-height: 90px;
    overflow: hidden;
}

.shibui-grid-cell:hover {
    background: #fafafa;
}

.shibui-grid-cell.is-empty {
    background: transparent;
    cursor: default;
    pointer-events: none;
}

.shibui-grid-cell.is-today {
    background: #FFFFFF;
}

.shibui-grid-cell.is-today::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-brand-primary);
}

/* Número del día */
.shibui-grid-day-number {
    display: block;
    font-size: 13px;
    font-family: var(--font-calendar-bold);
    font-weight: 100;
    color: var(--color-text-muted);
    margin-bottom: 6px;
    line-height: 1;
}

.shibui-grid-cell.is-today .shibui-grid-day-number {
    color: var(--color-brand-primary);
}

/* Barras de eventos */
.shibui-grid-events {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.shibui-grid-event-bar {
    height: 18px;
    border-radius: 2px;
    background: var(--thread-color, #ccc);
    opacity: 0.85;
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 0 5px;
    transition: opacity 0.2s ease, transform 0.2s ease;
    overflow: hidden;
    position: relative;
}

.shibui-grid-event-bar:hover {
    opacity: 1;
    transform: scaleY(1.1);
}

/* Continuación: sin borde izquierdo redondeado */
.shibui-grid-event-bar.type-mid,
.shibui-grid-event-bar.type-end {
    border-radius: 0 2px 2px 0;
    margin-left: -6px; /* Sangra hasta el borde de la celda */
    padding-left: 0;
}

/* Inicio: sin borde derecho redondeado */
.shibui-grid-event-bar.type-start {
    border-radius: 2px 0 0 2px;
    margin-right: -6px;
}

/* Fin: sin borde izquierdo redondeado */
.shibui-grid-event-bar.type-end {
    border-radius: 0 2px 2px 0;
}

.shibui-grid-event-title {
    font-size: 9px;
    font-family: var(--font-calendar-bold);
    color: #FFFFFF;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1;
}

/* Responsive móvil */
@media (max-width: 768px) {
    .shibui-grid {
        padding: 0 10px 30px 10px;
    }

    .shibui-grid-row {
        min-height: 60px;
    }

    .shibui-grid-cell {
        min-height: 60px;
        padding: 5px 3px 3px 3px;
    }

    .shibui-grid-day-number {
        font-size: 11px;
        margin-bottom: 3px;
    }

    .shibui-grid-event-bar {
        height: 14px;
    }

    .shibui-grid-event-title {
        font-size: 8px;
    }

    .shibui-grid-weekday {
        font-size: 8px;
        padding: 8px 0;
    }
}