/* --- AEC Availability Calendar Styles --- */
/* Versión 1.2 - Responsive Mobile First */

:root {
    --aec-primary-text: #534640; /* Café oscuro para títulos */
    --aec-gradient-start: #F3924D; /* Naranja ocre */
    --aec-gradient-end: #E86D44;   /* Naranja más oscuro */
    --aec-body-text: #54595f;
    --aec-light-bg: #f9f9f9;
    --aec-font-family: 'Montserrat', sans-serif;
}

.aec-calendar-container {
    font-family: var(--aec-font-family);
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 10px 30px -15px rgba(0,0,0,0.2);
    color: var(--aec-body-text);
    margin: 2em 0;
}

.aec-main-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--aec-primary-text);
    text-align: center;
    margin: 0 0 0.5rem 0;
}

.aec-title-container p {
    text-align: center;
    margin-bottom: 2.5rem;
    font-size: 1.1rem;
    color: #7A7A7A;
}

.aec-controls-group {
    margin-bottom: 2rem;
}

.aec-control-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--aec-primary-text);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #f0f0f0;
}

.aec-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.aec-control-btn {
    padding: 12px 24px;
    border: none;
    background-color: var(--aec-light-bg);
    color: var(--aec-body-text);
    cursor: pointer;
    border-radius: 50px; /* Botones redondeados */
    transition: all 0.3s ease;
    font-family: var(--aec-font-family);
    font-size: 15px;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.aec-control-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.aec-control-btn.active {
    background-image: linear-gradient(10deg, var(--aec-gradient-end) 0%, var(--aec-gradient-start) 100%);
    box-shadow: 1px 4px 10px 0px rgba(0, 0, 0, 0.4);
    color: white;
    transform: translateY(-2px);
}

/* Calendario */
.aec-calendar-wrapper {
    position: relative;
    min-height: 350px; /* Reducido un poco para móviles */
    margin-top: 2rem;
}

.aec-calendar-grid {
    display: none; /* Se muestra con JS después de cargar */
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}

.aec-calendar-day-header {
    font-weight: 700;
    text-align: center;
    padding: 1rem 0.5rem;
    background-color: var(--aec-primary-text);
    color: white;
    border-radius: 6px;
    font-size: 1rem;
}

.aec-calendar-day {
    border: 1px solid #eee;
    min-height: 110px;
    padding: 0.5rem;
    border-radius: 6px;
    font-size: 1.2rem;
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}

.aec-calendar-day:not(.aec-empty-day) {
    cursor: default; /* Remove pointer cursor on non-interactive days */
}

.aec-calendar-day:not(.aec-empty-day):hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

.aec-calendar-day .day-number {
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--aec-body-text);
}

.aec-empty-day {
    background-color: #fcfcfc;
    border-style: dashed;
    border-color: #f0f0f0;
}

.aec-past-day {
    background-color: #f7f7f7 !important;
    color: #ccc;
    pointer-events: none;
}
.aec-past-day .day-number { color: #ccc; }
.aec-past-day .availability { display: none; }

.availability {
    margin-top: auto; /* Empuja el texto de disponibilidad hacia abajo */
    font-weight: 600;
    text-align: center;
    padding: 5px;
    border-radius: 4px;
    line-height: 1.2; /* Added for better text flow */
}

/* Colores de Disponibilidad */
.aec-high-spaces .availability { background-color: #d4edda; color: #155724; }
.aec-low-spaces .availability { background-color: #fff3cd; color: #856404; }
.aec-no-spaces .availability { background-color: #f8d7da; color: #721c24; }

/* Loader */
.aec-loader {
    position: absolute;
    left: 50%;
    top: 40%; /* Adjusted for better centering */
    transform: translate(-50%, -50%);
    width: 45px;
    height: 45px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid var(--aec-gradient-start);
    border-radius: 50%;
    animation: aec-spin 1s linear infinite;
    display: none;
}

@keyframes aec-spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* --- ESTILOS PARA EL ESTADO VACÍO --- */
.aec-empty-state {
    display: none; /* Oculto por defecto, controlado por JS */
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px 20px;
    border: 1px dashed #ddd;
    border-radius: 8px;
    background-color: #f9f9f9;
    color: #888;
}

.aec-empty-state-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.7; }
.aec-empty-state-title { font-size: 1.2em; font-weight: 600; color: #555; margin: 0 0 8px 0; }
.aec-empty-state-text { font-size: 0.95em; max-width: 350px; line-height: 1.5; margin: 0; }


/* ========================================================================= */
/* --- ESTILOS RESPONSIVE PARA DISPOSITIVOS MÓVILES ---                      */
/* ========================================================================= */

/* ▼▼▼ Para tablets y móviles grandes (hasta 768px) ▼▼▼ */
@media (max-width: 768px) {
    .aec-calendar-container {
        padding: 1.5rem;
    }

    .aec-main-title {
        font-size: 1.8rem;
    }

    .aec-title-container p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .aec-control-title {
        font-size: 1.2rem;
    }

    .aec-controls {
        gap: 10px; /* Reducimos el espacio entre botones */
    }

    /* Ajustes críticos para la cuadrícula del calendario */
    .aec-calendar-grid {
        gap: 5px;
    }

    .aec-calendar-day-header {
        padding: 0.7rem 0.2rem; /* Menos padding vertical */
        font-size: 1rem;
    }

    .aec-calendar-day {
        min-height: 85px; /* Hacemos las celdas menos altas */
        padding: 0.4rem;
        font-size: 0.75rem; /* Reduce font size in the day cell */
    }

    .aec-calendar-day .day-number {
        font-size: 1rem;
        margin-bottom: 0.3rem; /* Tighter spacing */
    }

    .availability {
        font-size: 0.7rem;
        padding: 4px;
    }
}


/* ▼▼▼ Para móviles más pequeños (hasta 480px) ▼▼▼ */
@media (max-width: 480px) {
    .aec-calendar-container {
        padding: 1rem;
        margin: 1em 0;
    }

    .aec-main-title {
        font-size: 1.5rem;
    }

    .aec-control-btn {
        padding: 10px 16px;
        font-size: 14px;
    }
    
    #aec-month-controls {
        justify-content: center;
    }

    #aec-month-controls .aec-control-btn {
        flex-grow: 1; /* Permitimos que crezcan para llenar el espacio */
        flex-basis: 25%; /* Aim for 3 buttons per row */
        text-align: center;
    }
    
    .aec-calendar-day-header {
        font-size: 0.7rem; /* Aún más pequeño */
        font-weight: 600;
        padding: 0.5rem 0.1rem; /* More compact header */
    }

    .aec-calendar-day {
        min-height: 65px; /* Aún más compacto */
        padding: 3px;
        border-radius: 4px;
    }

    .aec-calendar-day .day-number {
        font-size: 1rem;
        margin-bottom: 0.2rem;
    }

    .availability {
        font-size: 0.6rem; /* Very small but should be legible */
        padding: 3px 2px;
        font-weight: 500;
        border-radius: 3px;
    }

    .aec-empty-state {
        padding: 20px;
    }
    .aec-empty-state-icon {
        font-size: 36px;
    }
    .aec-empty-state-title {
        font-size: 1.1em;
    }
}