/* Согласие на обработку персональных данных — один вид во всех формах
   заявки: бронь с тура, с афиши и карусели, лист ожидания, формы на
   главной и на контактах. Разметку рисует bts-consent.js. */

.bts-consent {
    margin: 14px 0 12px;
    padding: 10px 12px;
    background: #fffbe6;
    border: 1px solid #ffe08a;
    border-radius: 6px;
    font-size: 13px;
    line-height: 1.45;
    color: #333;
    text-align: left;
}
.bts-consent-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
    margin: 0;
    font-weight: 400;
}
/* тема красит чекбоксы по-своему и растягивает их на всю ширину */
.bts-consent-cb {
    width: 16px !important;
    min-width: 16px !important;
    height: 16px !important;
    margin: 2px 0 0 !important;
    /* зелёная, как галка правил бронирования над ней – обе одним цветом
       во всех формах (Юля, 21.09.2026, фото с телефона: одна зелёная,
       другая красная) */
    accent-color: #61ad10;
    flex: 0 0 auto;
}
.bts-consent-label a {
    color: #2a5298 !important;
    text-decoration: underline !important;
}
/* «Какие данные и зачем» — ссылкой, а не кнопкой: это пояснение,
   а не действие. Тема красит все button, поэтому !important. */
.bts-consent-more {
    display: inline-block !important;
    margin: 6px 0 0 24px !important;
    padding: 0 !important;
    border: 0 !important;
    background: none !important;
    color: #2a5298 !important;
    font-size: 12px !important;
    font-weight: 400 !important;
    text-decoration: underline !important;
    cursor: pointer;
    width: auto !important;
    min-width: 0 !important;
    /* тема пишет все кнопки капслоком и разгоняет буквы */
    text-transform: none !important;
    letter-spacing: normal !important;
    line-height: 1.4 !important;
}
.bts-consent-details {
    margin: 6px 0 0 24px;
    font-size: 12px;
    color: #666;
}

/* не отметили — рамка мигает красным при попытке отправить */
.bts-consent-warn {
    border-color: #e74c3c;
    background: #fdecea;
}

/* кнопка отправки, пока согласия нет */
.bts-consent-blocked {
    opacity: .55;
    cursor: not-allowed !important;
}

@media (max-width: 480px) {
    .bts-consent { font-size: 12px; padding: 9px 10px; }
    .bts-consent-more,
    .bts-consent-details { margin-left: 22px !important; }
}

/* Базовая геометрия единой модалки. Разметка создаётся только в bts-book-modal.js. */
.bts-book-waitlist-note {
    background: #fff3e0;
    border: 1px solid #e65100;
    color: #e65100;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 13px;
    margin-bottom: 12px;
}
.bts-book-modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2147482000 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}
.bts-book-modal {
    background: #fff;
    border-radius: 10px;
    width: calc(100% - 32px);
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}
.bts-book-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
}
.bts-book-modal-head h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: #253C72;
}
.bts-book-modal-close {
    font-size: 28px;
    line-height: 1;
    color: #999;
    cursor: pointer;
    padding: 0 4px;
}
.bts-book-modal-close:hover { color: #333; }
.bts-book-modal-tour {
    padding: 10px 20px;
    font-size: 14px;
    color: #555;
    background: #f7f9fc;
    border-bottom: 1px solid #eee;
    font-weight: 600;
}
.bts-book-form { padding: 16px 20px 20px; }
.bts-book-field { margin-bottom: 12px; }
.bts-book-field label {
    display: block;
    font-size: 13px;
    color: #555;
    margin-bottom: 4px;
    font-weight: 600;
}
.bts-book-field input, .bts-book-field select, .bts-book-field textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
}
.bts-book-field textarea { resize: vertical; }
.bts-book-field input.bts-input-error {
    border-color: #d32f2f !important;
    background: #fff5f5;
}
.bts-book-row2 {
    display: flex;
    gap: 12px;
}
.bts-book-row2 .bts-book-field { flex: 1 1 0; }
/* Итог по выбранным участникам — под счётчиками, перед анкетами */
.bts-book-total {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
    margin: 2px 0 14px;
    padding: 9px 12px;
    border-radius: 6px;
    background: #f1f7ec;
    border: 1px solid #dcebd0;
}
.bts-book-total-sum {
    font-size: 16px;
    font-weight: 700;
    color: #3d6b12;
}
.bts-book-total-calc {
    font-size: 12px;
    color: #6a7060;
}
.bts-book-error {
    color: #d32f2f;
    font-size: 13px;
    margin-bottom: 8px;
    min-height: 16px;
}
.bts-book-submit {
    width: 100%;
    padding: 12px;
    background: #253C72;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
}
.bts-book-submit:hover { background: #1a2a52; }
.bts-book-submit:disabled { opacity: 0.6; cursor: default; }
.bts-book-success {
    padding: 40px 20px;
    text-align: center;
}
.bts-success-icon {
    font-size: 52px;
    line-height: 1;
    margin-bottom: 16px;
}
.bts-success-title {
    font-size: 24px;
    font-weight: 800;
    color: #61ad10;
    margin-bottom: 12px;
    line-height: 1.3;
}
.bts-success-text {
    font-size: 16px;
    color: #555;
    font-weight: 500;
    line-height: 1.5;
    max-width: 420px;
    margin: 0 auto;
}
.bts-book-seats {
    display: block;
    text-align: center;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 12px;
}
.bts-book-seats-ok { background: #e8f5e9; color: #2e7d32; }
.bts-book-seats-low { background: #fff3e0; color: #e65100; }
.bts-book-seats-none { background: #ffebee; color: #c0392b; }
.bts-book-seats-limit {
    font-size: 12px;
    color: #e65100;
    margin-top: -8px;
    margin-bottom: 12px;
    padding: 0 4px;
}
.bts-book-tourist {
    border: 1px solid #e0e4ea;
    border-radius: 8px;
    margin-bottom: 10px;
    overflow: hidden;
}
.bts-book-tourist-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: #f4f6fa;
    cursor: pointer;
    user-select: none;
}
.bts-book-tourist-title {
    font-size: 14px;
    font-weight: 600;
    color: #253C72;
}
.bts-book-tourist-actions { display: flex; align-items: center; gap: 10px; }
.bts-book-tourist-toggle {
    font-size: 18px; color: #999; line-height: 1; cursor: pointer;
    transition: transform 0.2s;
}
.bts-book-tourist.collapsed .bts-book-tourist-toggle { transform: rotate(-90deg); }
.bts-book-tourist-remove {
    font-size: 20px; color: #c0392b; line-height: 1; cursor: pointer;
    width: 26px; height: 26px; display: flex; align-items: center; justify-content: center;
    border-radius: 4px; background: transparent; margin-left: auto; margin-right: 8px;
    font-weight: 700; transition: background 0.15s;
}
.bts-book-tourist-remove:hover { background: #fdecea; }
.bts-book-tourist-delete {
    font-size: 18px; color: #c0392b; line-height: 1; cursor: pointer;
    width: 24px; height: 24px; text-align: center;
    border-radius: 4px; border: none; background: transparent;
}
.bts-book-tourist-delete:hover { background: #fdecea; }
.bts-book-tourist-body { padding: 12px 14px; }
.bts-book-tourist.collapsed .bts-book-tourist-body { display: none; }
.bts-book-add-tourist {
    display: block;
    width: 100%;
    padding: 10px;
    text-align: center;
    border: 2px dashed #c8d0de;
    border-radius: 8px;
    background: transparent;
    color: #253C72;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 12px;
}
.bts-book-add-tourist:hover { border-color: #253C72; background: #f4f6fa; }
@media (max-width: 520px) {
    .bts-book-row2 {
        flex-direction: column;
        gap: 0;
    }
    .bts-book-modal-overlay { padding: 0; align-items: flex-end; }
    .bts-book-modal {
        width: 100%;
        max-width: 100%;
        max-height: 92vh;
        border-radius: 10px 10px 0 0;
    }
    .bts-book-modal-head { padding: 14px 16px; }
    .bts-book-modal-head h3 { font-size: 16px; }
    .bts-book-modal-tour { padding: 8px 16px; font-size: 13px; }
    .bts-book-form { padding: 12px 16px 16px; }
    .bts-book-field { margin-bottom: 10px; }
    .bts-book-field label { font-size: 12px; margin-bottom: 3px; }
    .bts-book-field input, .bts-book-field select, .bts-book-field textarea {
        padding: 10px 10px;
        font-size: 16px;
    }
    .bts-book-tourist-head { padding: 8px 12px; }
    .bts-book-tourist-body { padding: 10px 12px; }
}


.bts-book-pkg-select select {
    width: 100%; padding: 10px; border: 1px solid #ddd; border-radius: 4px; font-size: 15px;
}


/* Бронь: единый современный вид модалки на странице тура, в афише,
   карусели и карточках. Более точные селекторы перекрывают старые стили
   bts-afisha.css независимо от порядка подключения файлов. */
.bts-book-modal-overlay {
    background: rgba(18, 29, 52, .62) !important;
    -webkit-backdrop-filter: blur(3px);
    backdrop-filter: blur(3px);
}
.bts-book-modal-overlay .bts-book-modal {
    width: calc(100% - 40px);
    max-width: 660px;
    max-height: 92vh;
    max-height: min(92vh, calc(100dvh - 24px));
    border: 1px solid rgba(37, 60, 114, .12);
    border-radius: 18px;
    box-shadow: 0 24px 70px rgba(13, 25, 48, .3);
    scrollbar-color: #b9c4d8 transparent;
    scrollbar-width: thin;
    font-family: inherit !important;
}
.bts-book-modal-overlay .bts-book-modal h3,
.bts-book-modal-overlay .bts-book-modal h4,
.bts-book-modal-overlay .bts-book-modal label,
.bts-book-modal-overlay .bts-book-modal input,
.bts-book-modal-overlay .bts-book-modal select,
.bts-book-modal-overlay .bts-book-modal textarea,
.bts-book-modal-overlay .bts-book-modal button,
.bts-book-modal-overlay .bts-book-modal summary {
    font-family: inherit !important;
}
.bts-book-modal-overlay .bts-book-modal-head {
    position: sticky;
    top: 0;
    z-index: 4;
    min-height: 64px;
    padding: 17px 24px;
    box-sizing: border-box;
    background: rgba(255, 255, 255, .97);
    border-bottom-color: #e8edf5;
}
.bts-book-modal-overlay .bts-book-modal-head h3 {
    font-size: 21px;
    line-height: 1.25;
    color: #253c72;
}
.bts-book-modal-overlay .bts-book-modal-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    flex: 0 0 36px;
    border: 0;
    background: transparent;
    appearance: none;
    font-family: inherit;
    font-weight: 400;
    border-radius: 50%;
    color: #6f7b91;
    transition: background-color .15s ease, color .15s ease;
}
.bts-book-modal-overlay .bts-book-modal-close:hover {
    color: #253c72;
    background: #edf2f8;
}
.bts-book-modal-overlay .bts-book-modal-tour {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin: 12px 24px 0;
    padding: 11px 14px;
    color: #3f4d68;
    background: #f5f8fc;
    border: 1px solid #e3e9f2;
    border-radius: 9px;
    font-size: 14px;
    line-height: 1.45;
}
.bts-book-modal-overlay .bts-book-modal-tour-title {
    min-width: 0;
    flex: 1 1 auto;
    padding: 3px 0;
    overflow-wrap: anywhere;
}
.bts-book-modal-overlay .bts-book-modal-tour .bts-book-seats-wrap {
    min-width: 0;
    flex: 0 0 auto;
    margin-left: auto;
}
.bts-book-modal-overlay .bts-book-modal-tour .bts-book-seats {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    margin: 0;
    padding: 5px 10px;
    box-sizing: border-box;
    border-radius: 999px;
    font-size: 12px;
    line-height: 1.35;
    white-space: nowrap;
}
.bts-book-modal-overlay .bts-book-waitlist-note {
    margin: 10px 24px 0;
    padding: 11px 14px;
    border-radius: 9px;
    line-height: 1.5;
}
.bts-book-modal-overlay .bts-book-form {
    padding: 20px 24px 24px;
}
.bts-book-modal-overlay .bts-book-field {
    margin-bottom: 15px;
}
.bts-book-modal-overlay .bts-book-field label {
    margin-bottom: 6px;
    color: #46536b;
    font-size: 13px;
    line-height: 1.35;
}
.bts-book-modal-overlay .bts-book-field input,
.bts-book-modal-overlay .bts-book-field select,
.bts-book-modal-overlay .bts-book-field textarea {
    min-height: 44px;
    padding: 10px 12px;
    color: #1f2937;
    background: #fff;
    border: 1px solid #cfd8e6;
    border-radius: 9px;
    outline: none;
    transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.bts-book-modal-overlay .bts-book-field textarea {
    min-height: 78px;
}
.bts-book-modal-overlay .bts-book-field input:focus,
.bts-book-modal-overlay .bts-book-field select:focus,
.bts-book-modal-overlay .bts-book-field textarea:focus {
    border-color: #5473b7;
    box-shadow: 0 0 0 3px rgba(84, 115, 183, .14);
}
.bts-book-modal-overlay .bts-book-row2 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}
.bts-book-modal-overlay .bts-book-total {
    margin: 2px 0 16px;
    padding: 11px 14px;
    background: #f0f8e9;
    border-color: #d4e8c3;
    border-radius: 9px;
}
.bts-book-modal-overlay .bts-book-total-sum {
    font-size: 17px;
    color: #39710a;
}
.bts-book-modal-overlay .bts-book-seats {
    margin-bottom: 16px;
    padding: 8px 14px;
    border-radius: 9px;
}
.bts-book-modal-overlay .bts-book-tourist {
    margin-bottom: 12px;
    border-color: #dce3ee;
    border-radius: 11px;
    box-shadow: 0 2px 8px rgba(24, 42, 76, .035);
}
.bts-book-modal-overlay .bts-book-tourist-head {
    min-height: 45px;
    padding: 10px 14px;
    background: #f5f7fb;
}
.bts-book-modal-overlay .bts-book-tourist-title {
    color: #253c72;
    font-size: 14px;
    font-weight: 700;
}
.bts-book-modal-overlay .bts-book-tourist-body {
    padding: 15px 14px 2px;
}
.bts-book-modal-overlay .bts-book-add-tourist {
    padding: 11px;
    border-color: #aebbd1;
    border-radius: 9px;
    color: #253c72;
}
.bts-book-modal-overlay .bts-book-add-tourist:hover {
    border-color: #5473b7;
    background: #f5f8fc;
}
.bts-book-modal-overlay .bts-consent {
    margin: 12px 0;
    padding: 11px 13px;
    color: #3f4654;
    background: #fff9e8;
    border-color: #f0dda0;
    border-radius: 9px;
}
.bts-book-modal-overlay .bts-book-submit {
    min-height: 48px;
    padding: 13px 18px;
    background: #61ad10;
    border-radius: 10px;
    box-shadow: 0 7px 18px rgba(73, 133, 10, .18);
    font-size: 15px;
    transition: background-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.bts-book-modal-overlay .bts-book-submit:hover {
    background: #4f9408;
    box-shadow: 0 9px 22px rgba(73, 133, 10, .24);
    transform: translateY(-1px);
}

/* Полный текст правил раскрывается внутри формы и остаётся доступным
   без перехода на другую страницу. */
.bts-book-rules {
    margin: 4px 0 12px;
    overflow: hidden;
    background: #f6f8fc;
    border: 1px solid #dce3ee;
    border-radius: 11px;
    color: #354158;
}
.bts-book-modal-overlay .bts-book-error:empty {
    min-height: 0;
    margin: 0;
}
.bts-book-rules.bts-rules-required {
    background: #fdecea;
    border-color: #e74c3c;
}
/* В раскрытой форме текст идёт первым, а строка с галочкой остаётся
   внизу правил: свернуть их можно, дойдя до конца текста. */
.bts-book-rules[open] {
    display: flex;
    flex-direction: column;
}
.bts-book-rules[open] > .bts-book-rules-body { order: 0; }
.bts-book-rules[open] > .bts-book-rules-summary { order: 1; }
.bts-book-rules-summary {
    display: flex;
    align-items: center;
    gap: 11px;
    min-height: 58px;
    padding: 10px 13px;
    box-sizing: border-box;
    cursor: pointer;
    list-style: none;
    user-select: none;
}
.bts-book-rules-summary::-webkit-details-marker { display: none; }
.bts-book-rules-summary::marker { display: none; content: ''; }
.bts-book-rules-cb {
    width: 19px !important;
    min-width: 19px !important;
    height: 19px !important;
    margin: 0 2px 0 1px !important;
    flex: 0 0 19px;
    accent-color: #61ad10;
    cursor: pointer;
}
.bts-book-rules-heading {
    display: flex;
    flex: 1 1 auto;
    min-width: 0;
    flex-direction: column;
    gap: 2px;
    line-height: 1.3;
}
.bts-book-rules-heading strong {
    color: #253c72;
    font-size: 14px;
}
.bts-book-rules-heading small {
    color: #68758b;
    font-size: 12px;
}
.bts-book-rules-chevron {
    width: 9px;
    height: 9px;
    margin: 0 4px 5px 8px;
    flex: 0 0 9px;
    border-right: 2px solid #64728a;
    border-bottom: 2px solid #64728a;
    transform: rotate(45deg);
    transition: transform .18s ease, margin .18s ease;
}
.bts-book-rules[open] .bts-book-rules-summary {
    background: #eef3f9;
    border-top: 1px solid #dce3ee;
}
.bts-book-rules[open] .bts-book-rules-chevron {
    margin-top: 6px;
    margin-bottom: 0;
    transform: rotate(225deg);
}
.bts-book-rules-body {
    padding: 16px 17px 17px;
    font-size: 13px;
    line-height: 1.58;
}
.bts-book-rules-body h4 {
    margin: 0 0 8px;
    color: #253c72;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .02em;
    text-transform: uppercase;
}
.bts-book-rules-body h4:not(:first-child) { margin-top: 17px; }
.bts-book-rules-body p { margin: 0 0 9px; }
.bts-book-rules-body ol {
    margin: 0;
    padding-left: 22px;
}
.bts-book-rules-body li { margin: 0 0 9px; padding-left: 3px; }
.bts-book-rules-body strong { color: #263754; }
.bts-book-rules-body .bts-book-rules-thanks {
    margin: 14px 0 0;
    color: #8e2937;
    font-weight: 700;
}
.bts-book-rules.bts-consent-warn {
    background: #fdecea;
    border-color: #e74c3c;
}

@media (max-width: 600px) {
    .bts-book-modal-overlay {
        padding: 0 !important;
        align-items: flex-end !important;
    }
    .bts-book-modal-overlay .bts-book-modal {
        width: 100%;
        max-width: none;
        max-height: 94vh;
        max-height: min(94vh, calc(100dvh - 12px));
        border-right: 0;
        border-bottom: 0;
        border-left: 0;
        border-radius: 16px 16px 0 0;
    }
    .bts-book-modal-overlay .bts-book-modal-head {
        min-height: 58px;
        padding: 13px 16px;
    }
    .bts-book-modal-overlay .bts-book-modal-head h3 { font-size: 18px; }
    .bts-book-modal-overlay .bts-book-modal-tour {
        gap: 10px;
        margin: 10px 16px 0;
        padding: 10px 12px;
    }
    .bts-book-modal-overlay .bts-book-modal-tour .bts-book-seats {
        padding: 5px 8px;
        font-size: 11px;
    }
    .bts-book-modal-overlay .bts-book-waitlist-note {
        margin: 8px 16px 0;
        padding: 10px 12px;
    }
    .bts-book-modal-overlay .bts-book-form { padding: 16px; }
    .bts-book-modal-overlay .bts-book-row2 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
    }
    .bts-book-modal-overlay .bts-book-row2 .bts-book-field label {
        min-height: 32px;
        font-size: 11px;
    }
    .bts-book-modal-overlay .bts-book-field input,
    .bts-book-modal-overlay .bts-book-field select,
    .bts-book-modal-overlay .bts-book-field textarea {
        font-size: 16px;
    }
    .bts-book-rules-summary { padding: 10px 11px; }
    .bts-book-rules-heading strong { font-size: 13px; }
    .bts-book-rules-heading small { font-size: 11px; }
    .bts-book-rules-body { padding: 14px; font-size: 12px; }
}

@media (max-width: 380px) {
    .bts-book-modal-overlay .bts-book-modal-tour {
        flex-wrap: wrap;
    }
    .bts-book-modal-overlay .bts-book-modal-tour-title {
        flex-basis: 100%;
    }
    .bts-book-modal-overlay .bts-book-row2 {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .bts-book-modal-overlay .bts-book-row2 .bts-book-field label { min-height: 0; }
}

/* Выбор желаемой даты для школьной экскурсии без расписания. */
.bts-book-modal-overlay .bts-school-date-control { position: relative; }
.bts-book-modal-overlay .bts-school-date-trigger {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 24px;
    align-items: center;
    width: 100%;
    min-height: 48px;
    padding: 7px 12px;
    border: 1px solid #ccd7e9;
    border-radius: 10px;
    background: #fff;
    color: #253c72;
    text-align: left;
    text-transform: none !important;
    cursor: pointer;
}
.bts-book-modal-overlay .bts-school-date-trigger:hover { border-color: #7894c6; background: #f8faff; }
.bts-book-modal-overlay .bts-school-date-trigger:focus-visible {
    outline: 3px solid rgba(84, 115, 183, .3);
    outline-offset: 2px;
}
.bts-book-modal-overlay .bts-school-date-value {
    grid-column: 1;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: normal;
    color: #757575;
}
.bts-book-modal-overlay .bts-school-date-trigger.has-date .bts-school-date-value {
    font-weight: 600;
    color: #253c72;
}
.bts-book-modal-overlay .bts-school-date-weekday { grid-column: 1; font-size: 12px; color: #7c89a0; }
.bts-book-modal-overlay .bts-school-date-weekday:empty { display: none; }
.bts-book-modal-overlay .bts-school-date-trigger svg { grid-column: 2; grid-row: 1 / span 2; color: #5c72a0; }
.bts-book-modal-overlay .bts-school-calendar {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    z-index: 6;
    width: min(100%, 300px);
    margin: 0;
    padding: 8px;
    box-sizing: border-box;
    border: 1px solid #dbe4f0;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 12px 30px rgba(26, 48, 86, .18);
}
.bts-book-modal-overlay .bts-school-calendar[hidden] { display: none; }
.bts-book-modal-overlay .bts-school-calendar-head {
    display: grid;
    grid-template-columns: 32px minmax(0, 1fr) 32px;
    align-items: center;
    gap: 4px;
    margin-bottom: 6px;
    color: #253c72;
    text-align: center;
}
.bts-book-modal-overlay .bts-school-calendar-head strong { text-transform: capitalize; font-size: 15px; }
.bts-book-modal-overlay .bts-school-calendar-head button {
    width: 32px;
    height: 32px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: #f2f6fc;
    color: #253c72;
    font-size: 23px;
    cursor: pointer;
}
.bts-book-modal-overlay .bts-school-calendar-head button:disabled { color: #b9c3d1; cursor: default; }
.bts-book-modal-overlay .bts-school-calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 3px; }
.bts-book-modal-overlay .bts-school-calendar-weekday { padding: 4px 0; color: #7c89a0; font-size: 11px; text-align: center; }
.bts-book-modal-overlay .bts-school-calendar-grid button {
    min-width: 0;
    height: 32px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: #253c72;
    font-size: 14px;
    cursor: pointer;
}
.bts-book-modal-overlay .bts-school-calendar-grid button:hover:not(:disabled) { background: #eaf2fc; }
.bts-book-modal-overlay .bts-school-calendar-grid button:disabled { color: #b9c3d1; cursor: default; }
.bts-book-modal-overlay .bts-school-calendar-grid button.is-selected { background: #253c72; color: #fff; }
@media (max-width: 600px) {
    .bts-book-modal-overlay .bts-school-date-value { font-size: 16px; }
}