/* ================================================
   Lunch Menu Page Styles (matched to cafeyu.xyz/lunch-menu.html)
   ================================================ */

body {
    background: #fff;
}

.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.page-title {
    text-align: center;
    margin-bottom: 40px;
}

.page-title h1 {
    font-size: 32px;
    font-weight: 500;
    color: #333;
    margin-bottom: 10px;
}

.page-title p {
    color: #666;
    font-size: 14px;
}

.calendar-header {
    background: #fff;
    padding: 20px;
    border-radius: 4px;
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid #e0e0e0;
}

.calendar-nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.calendar-nav button {
    padding: 10px 20px;
    background: #fff;
    color: #666;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
}

.calendar-nav button:hover {
    background: #f5f5f5;
    color: #333;
}

.current-month {
    font-size: 24px;
    font-weight: 500;
    color: #333;
    min-width: 200px;
    text-align: center;
}

.calendar {
    background: #fff;
    border-radius: 4px;
    padding: 20px;
    border: 1px solid #e0e0e0;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
}

.calendar-day-header {
    text-align: center;
    font-weight: 500;
    padding: 10px;
    color: #666;
    font-size: 14px;
}

.calendar-day-header.sunday {
    color: #f44336;
}

.calendar-day-header.saturday {
    color: #2196f3;
}

.calendar-day {
    min-height: 140px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 8px;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    background: #fff;
}

.calendar-day:hover {
    border-color: #999;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.calendar-day.other-month {
    background: #fafafa;
    opacity: 0.5;
}

.calendar-day.today {
    border: 2px solid #333;
    background: #f5f5f5;
}

.calendar-day.has-menu {
    background: #fff9e6;
    border-color: #ff9800;
}

.calendar-day.holiday {
    background: #f7fbff;
    border-color: #90caf9;
}

.calendar-day.holiday.has-menu {
    background: linear-gradient(180deg, #f7fbff 0%, #fff9e6 100%);
}

.day-number {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 8px;
    color: #333;
}

.calendar-day.sunday .day-number {
    color: #f44336;
}

.calendar-day.saturday .day-number {
    color: #2196f3;
}

.menu-badge {
    display: inline-block;
    background: #ff9800;
    color: #fff;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 3px;
    margin-left: 4px;
}

.menu-content {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.6;
    color: #333;
}

.holiday-label {
    display: inline-block;
    margin-bottom: 6px;
    padding: 2px 8px;
    border-radius: 999px;
    background: #e3f2fd;
    color: #1565c0;
    font-size: 11px;
    font-weight: 700;
}

.menu-title {
    font-weight: 500;
    color: #ff9800;
    margin-bottom: 4px;
    font-size: 13px;
}

.menu-description {
    color: #666;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.loading {
    text-align: center;
    padding: 40px;
    color: #666;
}

.spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #666;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    overflow: auto;
}

.modal.show {
    display: block;
}

.modal-content {
    background: #fff;
    margin: 5% auto;
    padding: 30px;
    border-radius: 4px;
    max-width: 600px;
    position: relative;
    border: 1px solid #e0e0e0;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e0e0e0;
}

.modal-header h2 {
    font-size: 20px;
    color: #333;
    font-weight: 500;
    margin: 0;
}

.close {
    font-size: 28px;
    font-weight: 400;
    color: #999;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    width: 30px;
    height: 30px;
    line-height: 1;
}

.close:hover {
    color: #333;
}

.modal-body {
    line-height: 1.8;
    color: #666;
}

.menu-detail {
    padding: 20px;
    background: #f9f9f9;
    border-radius: 4px;
    margin-bottom: 15px;
    border-left: 3px solid #ff9800;
}

.menu-detail h3 {
    color: #333;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 10px;
}

.menu-detail p {
    color: #666;
    margin-bottom: 10px;
    white-space: pre-wrap;
    font-size: 14px;
}

.menu-detail .time {
    font-size: 14px;
    color: #999;
    margin-top: 15px;
}

.no-menu {
    text-align: center;
    padding: 20px;
    color: #999;
}

.holiday-note {
    margin-bottom: 14px;
    padding: 10px 12px;
    border-left: 4px solid #42a5f5;
    background: #f7fbff;
    color: #1565c0;
    font-weight: 700;
}

@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }

    .page-title h1 {
        font-size: 24px;
    }

    .calendar-header {
        flex-direction: column;
        gap: 15px;
        padding: 15px;
    }

    .calendar-nav {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .calendar-nav button {
        width: 100%;
        padding: 12px;
    }

    .current-month {
        font-size: 20px;
        min-width: auto;
    }

    .calendar-grid {
        gap: 5px;
    }

    .calendar-day {
        min-height: 100px;
        padding: 4px;
    }

    .day-number {
        font-size: 14px;
    }

    .menu-content {
        font-size: 11px;
    }

    .menu-description {
        -webkit-line-clamp: 2;
    }

    .modal-content {
        margin: 10% 5%;
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        margin: 20px auto;
        padding: 0 10px;
    }

    .page-title {
        margin-bottom: 20px;
    }

    .page-title h1 {
        font-size: 20px;
        margin-bottom: 5px;
    }

    .page-title p {
        font-size: 12px;
    }

    .calendar-header {
        padding: 10px;
        gap: 10px;
    }

    .calendar-nav {
        gap: 8px;
    }

    .calendar-nav button {
        padding: 8px 12px;
        font-size: 12px;
    }

    .current-month {
        font-size: 18px;
    }

    .calendar {
        padding: 10px;
    }

    .calendar-grid {
        gap: 3px;
    }

    .calendar-day-header {
        padding: 5px;
        font-size: 11px;
    }

    .calendar-day {
        min-height: 70px;
        padding: 3px;
        border-radius: 3px;
    }

    .day-number {
        font-size: 12px;
        margin-bottom: 4px;
    }

    .menu-badge {
        font-size: 8px;
        padding: 1px 4px;
        margin-left: 2px;
    }

    .menu-content {
        font-size: 9px;
        margin-top: 4px;
    }

    .menu-title {
        font-size: 10px;
        margin-bottom: 2px;
    }

    .menu-description {
        font-size: 9px;
        -webkit-line-clamp: 2;
        line-height: 1.3;
    }

    .modal-content {
        margin: 5% 10px;
        padding: 15px;
    }

    .modal-header {
        margin-bottom: 15px;
        padding-bottom: 10px;
    }

    .modal-header h2 {
        font-size: 16px;
    }

    .close {
        font-size: 24px;
    }

    .menu-detail {
        padding: 15px;
        margin-bottom: 10px;
    }
}