/**
 * Scuola dell'Acqua - Calendario Eventi
 * Frontend Styles - Allineato al tema YooTheme
 * Version: 1.3.0
 */

/* ========================================
   Calendar Wrapper
   ======================================== */

.sac-calendar-wrapper {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
    font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Override pre/code di YooTheme che impedisce il word-wrap */
pre > code > .sac-calendar-wrapper,
.sac-calendar-wrapper,
.sac-calendar-wrapper * {
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
}

/* Override syntax highlighting di YooTheme Code block */
.sac-calendar-wrapper .hljs-keyword,
.sac-calendar-wrapper .hljs-built_in,
.sac-calendar-wrapper .hljs-type,
.sac-calendar-wrapper .hljs-literal,
.sac-calendar-wrapper .hljs-number,
.sac-calendar-wrapper .hljs-string,
.sac-calendar-wrapper .hljs-symbol,
.sac-calendar-wrapper [class*="hljs-"] {
    color: inherit !important;
    font-style: inherit !important;
    font-weight: inherit !important;
}

/* ========================================
   Calendar Header
   ======================================== */

.sac-calendar-header {
    text-align: center;
    margin: 0 0 24px 0;
    padding: 0;
}

.sac-calendar-main-title {
    color: #0067E5;
    margin: 0;
    padding: 0;
}

.sac-calendar-subtitle {
    font-size: 16px;
    font-weight: 400;
    color: #777;
    margin: 0;
    padding: 0;
    line-height: 1.5;
}

/* ========================================
   Calendar Card (griglia + nav)
   ======================================== */

.sac-calendar-grid-wrapper {
    background: #FFFFFF;
    border-radius: 25px;
    padding: 20px;
    margin: 0 0 16px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: none;
}

/* ========================================
   Month Navigation (dentro la card)
   ======================================== */

.sac-calendar-nav {
    display: flex;
    align-items: center;
    padding: 0;
    margin: 0 0 12px 0;
}

.sac-calendar-month-title {
    font-size: 18px;
    font-weight: 600;
    color: #000;
    letter-spacing: normal;
    margin: 0;
    padding: 0;
    line-height: 1;
    text-align: center;
    user-select: none;
    flex: 1;
    font-family: Poppins, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.sac-calendar-wrapper .sac-nav-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    min-width: 32px;
    min-height: 32px;
    background: none !important;
    border: none !important;
    border-radius: 0;
    cursor: pointer;
    color: #000;
    transition: color 0.2s ease;
    flex-shrink: 0;
    padding: 0;
    margin: 0;
    line-height: 1;
    box-sizing: border-box;
    appearance: none;
    -webkit-appearance: none;
    box-shadow: none !important;
    outline: none;
    opacity: 0.35;
}

.sac-calendar-wrapper .sac-nav-btn:hover {
    color: #0067E5;
    background: none !important;
    border: none !important;
    opacity: 1;
}

.sac-calendar-wrapper .sac-nav-btn:disabled {
    opacity: 0.1;
    cursor: not-allowed;
    pointer-events: none;
}

.sac-calendar-wrapper .sac-nav-btn svg {
    display: block !important;
    width: 16px;
    height: 16px;
    min-width: 16px;
    min-height: 16px;
    fill: none;
    pointer-events: none;
}

.sac-calendar-wrapper .sac-nav-btn svg path {
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

/* ========================================
   Calendar Days Grid
   ======================================== */

.sac-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.sac-day {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 5px 2px 4px;
    min-height: 36px;
    border-radius: 10px;
    transition: background 0.15s ease;
    position: relative;
}

.sac-day-empty {
    pointer-events: none;
}

.sac-day-number {
    font-size: 14px;
    font-weight: 400;
    color: #000;
    line-height: 1;
}

.sac-day-today {
    background: #13162B;
    border-radius: 10px;
}

.sac-day-today .sac-day-number {
    color: #FFF;
    font-weight: 600;
}

.sac-day-has-event .sac-day-number {
    font-weight: 600;
}

.sac-day-today.sac-day-has-event .sac-day-number {
    color: #FFF;
}

.sac-day-dot {
    display: block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background-color: var(--event-color, #0067E5);
    margin-top: 2px;
}

.sac-day-today .sac-day-dot {
    background-color: #FFD200;
}

/* ========================================
   Events List
   ======================================== */

.sac-events-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0;
}

.sac-no-events {
    text-align: center;
    padding: 20px 0;
    color: #999;
    font-size: 15px;
}

.sac-no-events p {
    margin: 0;
}

.sac-no-events p *,
.sac-no-events p span {
    color: inherit !important;
}

/* ========================================
   Event Card
   ======================================== */

.sac-event-card {
    display: flex;
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: none;
}

.sac-event-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.sac-event-card-accent {
    width: 4px;
    min-height: 100%;
    background-color: var(--card-color, #0067E5);
    flex-shrink: 0;
}

.sac-event-card-content {
    display: flex;
    gap: 16px;
    padding: 18px 20px;
    flex: 1;
    min-width: 0;
    align-items: flex-start;
}

.sac-event-card-date-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-width: 48px;
    padding-top: 2px;
    flex-shrink: 0;
}

.sac-event-day {
    font-size: 28px;
    font-weight: 700;
    color: var(--card-color, #0067E5);
    line-height: 1;
    letter-spacing: -0.5px;
}

.sac-event-month {
    font-size: 12px;
    font-weight: 600;
    color: var(--card-color, #0067E5);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
    opacity: 0.7;
}

.sac-event-card-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sac-event-title {
    font-size: 17px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
    padding: 0;
    line-height: 1.3;
    word-wrap: break-word;
    font-family: Poppins, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.sac-event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 2px;
}

.sac-event-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    font-weight: 400;
    color: #666;
    white-space: nowrap;
    line-height: 1.4;
}

.sac-event-meta-item svg {
    flex-shrink: 0;
    color: #999;
    width: 14px;
    height: 14px;
    min-width: 14px;
    min-height: 14px;
}

.sac-event-description {
    font-size: 14px;
    line-height: 1.6;
    color: #555;
    margin: 4px 0 0 0;
    padding: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.sac-event-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--card-color, #0067E5);
    text-decoration: none;
    margin-top: 6px;
    transition: gap 0.2s ease, color 0.2s ease;
    align-self: flex-start;
}

.sac-event-link:hover {
    color: #000;
    gap: 10px;
    text-decoration: none;
}

.sac-event-link svg {
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.sac-event-link:hover svg {
    transform: translate(2px, 2px);
}

/* ========================================
   Loading State
   ======================================== */

.sac-calendar-wrapper.is-loading .sac-calendar-days,
.sac-calendar-wrapper.is-loading .sac-events-list {
    opacity: 0.4;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (min-width: 768px) {
    .sac-calendar-month-title {
        font-size: 20px;
    }

    .sac-calendar-grid-wrapper {
        padding: 22px 24px;
    }

    .sac-day {
        min-height: 40px;
    }

    .sac-day-number {
        font-size: 15px;
    }

    .sac-event-card-content {
        gap: 18px;
        padding: 18px 22px;
    }

    .sac-event-title {
        font-size: 18px;
    }
}

@media (min-width: 1024px) {
    .sac-calendar-grid-wrapper {
        padding: 24px 28px;
    }

    .sac-day {
        min-height: 42px;
    }

    .sac-event-card-content {
        gap: 20px;
        padding: 20px 24px;
    }
}

@media (max-width: 479px) {
    .sac-calendar-header {
        margin-bottom: 16px;
    }

    .sac-calendar-nav {
        margin-bottom: 10px;
    }

    .sac-calendar-month-title {
        font-size: 16px;
    }

    .sac-calendar-wrapper .sac-nav-btn {
        width: 28px;
        height: 28px;
        min-width: 28px;
        min-height: 28px;
    }

    .sac-calendar-wrapper .sac-nav-btn svg {
        width: 14px;
        height: 14px;
        min-width: 14px;
        min-height: 14px;
    }

    .sac-calendar-grid-wrapper {
        padding: 14px;
        border-radius: 18px;
    }

    .sac-day {
        min-height: 32px;
        padding: 4px 1px 3px;
    }

    .sac-day-number {
        font-size: 13px;
    }

    .sac-event-card {
        border-radius: 14px;
    }

    .sac-event-card-content {
        flex-direction: column;
        gap: 10px;
        padding: 14px;
    }

    .sac-event-card-date-block {
        flex-direction: row;
        gap: 6px;
        align-items: baseline;
        min-width: auto;
    }

    .sac-event-day {
        font-size: 22px;
    }

    .sac-event-month {
        font-size: 13px;
        margin-top: 0;
    }

    .sac-event-title {
        font-size: 15px;
    }

    .sac-event-meta {
        gap: 10px;
    }

    .sac-event-description {
        font-size: 13px;
    }

    .sac-events-list {
        gap: 8px;
    }
}

@media (min-width: 480px) and (max-width: 767px) {
    .sac-calendar-month-title {
        font-size: 18px;
    }

    .sac-calendar-grid-wrapper {
        padding: 16px 18px;
    }

    .sac-day {
        min-height: 36px;
    }

    .sac-event-card-content {
        padding: 16px;
        gap: 14px;
    }
}

/* ========================================
   Accessibility
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    .sac-event-card,
    .sac-calendar-wrapper .sac-nav-btn,
    .sac-event-link,
    .sac-event-link svg,
    .sac-calendar-wrapper.is-loading .sac-calendar-days,
    .sac-calendar-wrapper.is-loading .sac-events-list {
        transition: none;
    }
}

.sac-calendar-wrapper .sac-nav-btn:focus-visible {
    opacity: 1;
    color: #0067E5;
    outline: 2px solid #0067E5;
    outline-offset: 4px;
    border-radius: 4px;
}

.sac-event-link:focus-visible {
    outline: 2px solid #0067E5;
    outline-offset: 2px;
}