/* =====================================================================================
   MEDICINA DIRETA — UX DATES CAROUSEL V10

   Objetivo:
   - Adicionar setas explícitas na faixa de datas.
   - Melhorar usabilidade desktop e mobile.
   - Ocultar o carrossel auxiliar quando a data já estiver selecionada.
   - Evitar o bug da V9 que escondia datas por não detectar cards visíveis.

   Segurança:
   - CSS puramente visual.
   - Não altera dados, integrações, banco ou regras de agendamento.
===================================================================================== */

html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

.md-ux-date-carousel-shell {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    align-items: center;
    gap: 12px;
    width: 100%;
    margin: 30px 0 34px;
    isolation: isolate;
}

.md-ux-date-carousel-viewport {
    position: relative;
    min-width: 0;
    overflow: hidden;
}

.md-ux-date-carousel-viewport::before,
.md-ux-date-carousel-viewport::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 5;
    width: 42px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 160ms ease;
}

.md-ux-date-carousel-viewport::before {
    left: 0;
    background: linear-gradient(90deg, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
}

.md-ux-date-carousel-viewport::after {
    right: 0;
    background: linear-gradient(270deg, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
}

.md-ux-date-carousel-shell.md-ux-has-left .md-ux-date-carousel-viewport::before {
    opacity: 1;
}

.md-ux-date-carousel-shell.md-ux-has-right .md-ux-date-carousel-viewport::after,
.md-ux-date-carousel-shell.md-ux-fallback-mode .md-ux-date-carousel-viewport::after {
    opacity: 1;
}

.md-ux-date-carousel-strip {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    gap: 16px !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    scroll-behavior: smooth;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 2px 4px 8px !important;
    -webkit-tap-highlight-color: transparent;
}

.md-ux-date-carousel-strip::-webkit-scrollbar {
    display: none;
}

.md-ux-date-carousel-strip > * {
    flex: 0 0 auto !important;
    scroll-snap-align: center;
}

.md-ux-date-carousel-nav {
    position: relative !important;
    width: 44px;
    height: 44px;
    border: 1px solid #dbe6f3;
    border-radius: 14px;
    background: #ffffff;
    color: #64748b;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0 !important;
    line-height: 0 !important;
    text-indent: -9999px !important;
    overflow: hidden !important;
    transition:
        background-color 160ms ease,
        color 160ms ease,
        border-color 160ms ease,
        box-shadow 160ms ease,
        transform 160ms ease,
        opacity 160ms ease;
}

.md-ux-date-carousel-nav::before {
    content: "" !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    width: 9px !important;
    height: 9px !important;
    border-top: 2px solid currentColor !important;
    border-right: 2px solid currentColor !important;
    box-sizing: border-box !important;
    text-indent: 0 !important;
}

.md-ux-date-carousel-nav--next::before {
    transform: translate(-62%, -50%) rotate(45deg) !important;
}

.md-ux-date-carousel-nav--prev::before {
    transform: translate(-38%, -50%) rotate(225deg) !important;
}

.md-ux-date-carousel-nav:hover:not(:disabled) {
    background: #f0f8ff;
    color: #148cf0;
    border-color: #b9dcff;
    box-shadow: 0 10px 24px rgba(20, 140, 240, 0.16);
    transform: translateY(-1px);
}

.md-ux-date-carousel-nav:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 6px 14px rgba(15, 23, 42, 0.08);
}

.md-ux-date-carousel-nav:disabled {
    opacity: 0.28;
    cursor: not-allowed;
    box-shadow: none;
}

.md-ux-date-carousel-shell.md-ux-fallback-mode .md-ux-date-carousel-nav--next:not(:disabled) {
    opacity: 1;
    color: #148cf0;
    border-color: #b9dcff;
}

.md-ux-date-carousel-nav:focus-visible {
    outline: 3px solid rgba(20, 140, 240, 0.24);
    outline-offset: 3px;
}

/*
   Estado seguro:
   Quando a tela está em "DATA SELECIONADA", escondemos somente o carrossel auxiliar.
   Não usamos a regra perigosa de esconder por "não ter cards visíveis".
*/
html.md-ux-dates-selected-mode .md-ux-date-carousel-shell {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
    min-height: 0 !important;
    max-height: 0 !important;
    overflow: hidden !important;
}

@media (prefers-reduced-motion: reduce) {
    .md-ux-date-carousel-strip {
        scroll-behavior: auto !important;
    }

    .md-ux-date-carousel-nav {
        transition: none !important;
    }
}

/* Mobile premium */
@media (max-width: 760px) {
    .md-ux-date-carousel-shell {
        position: relative !important;
        display: block !important;
        width: 100% !important;
        margin: 18px 0 30px !important;
        padding: 0 !important;
    }

    .md-ux-date-carousel-viewport {
        position: relative !important;
        width: 100% !important;
        min-width: 0 !important;
        overflow: hidden !important;
        border-radius: 22px !important;
    }

    .md-ux-date-carousel-strip {
        gap: 12px !important;
        padding: 4px 48px 10px !important;
        scroll-padding-left: 48px !important;
        scroll-padding-right: 48px !important;
        touch-action: pan-x !important;
        overscroll-behavior-x: contain !important;
        cursor: grab !important;
    }

    .md-ux-date-carousel-strip:active {
        cursor: grabbing !important;
    }

    .md-ux-date-carousel-nav {
        position: absolute !important;
        top: 50% !important;
        z-index: 10 !important;
        width: 42px !important;
        height: 42px !important;
        border-radius: 999px !important;
        background: rgba(255, 255, 255, 0.94) !important;
        border: 1px solid rgba(219, 230, 243, 0.95) !important;
        color: #64748b !important;
        box-shadow:
            0 10px 24px rgba(15, 23, 42, 0.12),
            0 2px 6px rgba(15, 23, 42, 0.06) !important;
        backdrop-filter: blur(10px) !important;
        -webkit-backdrop-filter: blur(10px) !important;
        transform: translateY(-50%) !important;
    }

    .md-ux-date-carousel-nav--prev {
        left: 4px !important;
    }

    .md-ux-date-carousel-nav--next {
        right: 4px !important;
    }

    .md-ux-date-carousel-nav:hover:not(:disabled) {
        transform: translateY(-50%) !important;
        background: rgba(240, 248, 255, 0.98) !important;
        color: #148cf0 !important;
        border-color: #b9dcff !important;
    }

    .md-ux-date-carousel-nav:active:not(:disabled) {
        transform: translateY(-50%) scale(0.96) !important;
    }

    .md-ux-date-carousel-nav:disabled {
        opacity: 0.24 !important;
        pointer-events: none !important;
    }

    .md-ux-date-carousel-viewport::before,
    .md-ux-date-carousel-viewport::after {
        width: 54px !important;
    }

    .md-ux-date-carousel-viewport::before {
        background: linear-gradient(90deg, #ffffff 0%, rgba(255, 255, 255, 0.72) 42%, rgba(255, 255, 255, 0) 100%) !important;
    }

    .md-ux-date-carousel-viewport::after {
        background: linear-gradient(270deg, #ffffff 0%, rgba(255, 255, 255, 0.72) 42%, rgba(255, 255, 255, 0) 100%) !important;
    }

    .md-ux-date-carousel-strip > * {
        min-width: 70px !important;
        min-height: 76px !important;
    }
}

@media (max-width: 420px) {
    .md-ux-date-carousel-strip {
        gap: 10px !important;
        padding-left: 44px !important;
        padding-right: 44px !important;
        scroll-padding-left: 44px !important;
        scroll-padding-right: 44px !important;
    }

    .md-ux-date-carousel-nav {
        width: 38px !important;
        height: 38px !important;
    }

    .md-ux-date-carousel-nav::before {
        width: 8px !important;
        height: 8px !important;
    }

    .md-ux-date-carousel-nav--prev {
        left: 2px !important;
    }

    .md-ux-date-carousel-nav--next {
        right: 2px !important;
    }

    .md-ux-date-carousel-strip > * {
        min-width: 66px !important;
        min-height: 72px !important;
    }
}