/* ================================================================
   AVESTA TRAVEL — Global Custom Datepicker
   Tüm input[type="date"] alanlarını otomatik yakalar.
================================================================ */

/* ── Trigger: input'u gizle, yerine wrapper ── */
.avp-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}

.avp-trigger {
    width: 100%;
    padding: 11px 42px 11px 14px;
    border: 1.5px solid var(--gray-200);
    border-radius: 10px;
    background: var(--gray-50);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--gray-800);
    cursor: pointer;
    outline: none;
    transition: border-color 0.18s var(--ease), box-shadow 0.18s var(--ease), background 0.18s var(--ease), transform 0.22s var(--ease);
    text-align: left;
    appearance: none;
    -webkit-appearance: none;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.avp-trigger:hover {
    border-color: var(--gray-300);
    background: white;
}

.avp-trigger:focus,
.avp-trigger.open {
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 3px var(--primary-glow);
    transform: translateY(-1px);
}

.avp-trigger.has-error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239,68,68,.15);
    animation: avpShake .35s ease;
}

.avp-trigger.has-value {
    color: var(--gray-900);
    font-weight: 500;
}

.avp-trigger.placeholder-text {
    color: var(--gray-400);
}

/* Takvim ikonu */
.avp-icon {
    position: absolute;
    right: 13px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    pointer-events: none;
    transition: color 0.18s var(--ease), transform 0.22s var(--ease);
}

.avp-wrapper:focus-within .avp-icon,
.avp-trigger.open ~ .avp-icon {
    color: var(--primary);
    transform: translateY(-50%) scale(1.05);
}

.avp-panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    z-index: 9999;
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.14), 0 4px 16px rgba(0,0,0,0.06);
    width: 320px;
    padding: 0;
    opacity: 0;
    transform: translateY(-6px) scale(0.98);
    transform-origin: top left;
    pointer-events: none;
    transition: opacity 0.2s var(--ease), transform 0.24s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: opacity, transform;
}

.avp-panel.avp-portaled {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 120500;
}

.avp-panel.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
}

.avp-panel.avp-closing {
    pointer-events: none;
}

/* Panel saÄŸa taÅŸabilir */
.avp-panel:not(.avp-portaled).align-right {
    left: auto;
    right: 0;
    transform-origin: top right;
}
.avp-panel.avp-portaled.align-right {
    transform-origin: top right;
}

/* Panel yukarı açılır (viewport alt kenarına yakın) */
.avp-panel:not(.avp-portaled).align-top {
    top: auto !important;
    bottom: calc(100% + 8px);
    transform: translateY(6px) scale(0.98);
    transform-origin: bottom left;
}
.avp-panel:not(.avp-portaled).align-top.align-right {
    transform-origin: bottom right;
}
.avp-panel:not(.avp-portaled).align-top.open {
    transform: translateY(0) scale(1);
}

.avp-panel.avp-portaled.align-top {
    transform: translateY(6px) scale(0.98);
    transform-origin: bottom left;
}
.avp-panel.avp-portaled.align-top.align-right {
    transform-origin: bottom right;
}
.avp-panel.avp-portaled.align-top.open {
    transform: translateY(0) scale(1);
}

/* ── Header ── */
.avp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px 12px;
    border-bottom: 1px solid var(--gray-100);
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%);
    border-radius: 16px 16px 0 0;
}

.avp-nav-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
    flex-shrink: 0;
}

.avp-nav-btn:hover {
    background: rgba(255,255,255,0.2);
}

.avp-nav-btn:disabled {
    opacity: 0.3;
    cursor: default;
}

.avp-month-year {
    display: flex;
    align-items: center;
    gap: 6px;
}

.avp-month-btn,
.avp-year-btn {
    background: none;
    border: none;
    color: white;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: background 0.15s;
    letter-spacing: -0.01em;
}

.avp-month-btn:hover,
.avp-year-btn:hover {
    background: rgba(255,255,255,0.15);
}

/* ── Day names ── */
.avp-daynames {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    padding: 10px 12px 4px;
    gap: 2px;
}

.avp-dayname {
    text-align: center;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 0;
}

/* ── Days grid ── */
.avp-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    padding: 4px 12px 12px;
    gap: 2px;
}

.avp-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    background: none;
    color: var(--gray-700);
    transition: background 0.12s, color 0.12s, transform 0.1s;
    position: relative;
    font-family: var(--font-body);
}

.avp-day:hover:not(:disabled):not(.avp-selected) {
    background: var(--primary-light);
    color: var(--primary);
    transform: scale(1.08);
}

.avp-day.avp-today:not(.avp-selected) {
    color: var(--primary);
    font-weight: 700;
}

.avp-day.avp-today:not(.avp-selected)::after {
    content: '';
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--primary);
}

.avp-day.avp-selected {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(232,93,4,0.35);
    transform: scale(1.05);
}

.avp-day:disabled,
.avp-day.avp-disabled {
    color: var(--gray-300);
    cursor: default;
    pointer-events: none;
}

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

.avp-day.avp-other-month {
    color: var(--gray-300);
}

/* ── Month picker view ── */
.avp-month-picker,
.avp-year-picker {
    padding: 12px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

.avp-year-picker {
    grid-template-columns: repeat(4, 1fr);
    max-height: 240px;
    overflow-y: auto;
    scrollbar-width: thin;
}

.avp-mp-item {
    padding: 10px 4px;
    text-align: center;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    background: none;
    color: var(--gray-700);
    font-family: var(--font-body);
    transition: background 0.12s, color 0.12s;
}

.avp-mp-item:hover:not(.avp-mp-disabled) {
    background: var(--primary-light);
    color: var(--primary);
}

.avp-mp-item.avp-mp-active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    font-weight: 700;
}

.avp-mp-item.avp-mp-disabled {
    color: var(--gray-300);
    cursor: default;
}

/* ── Footer ── */
.avp-footer {
    padding: 10px 12px 12px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    border-radius: 0 0 16px 16px;
    background: white;
}

.avp-footer-hint {
    font-size: 0.72rem;
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 5px;
}

.avp-btn-today {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-light);
    border: none;
    border-radius: 6px;
    padding: 5px 10px;
    cursor: pointer;
    font-family: var(--font-body);
    transition: background 0.15s;
    white-space: nowrap;
}

.avp-btn-today:hover {
    background: rgba(232,93,4,0.15);
}

/* ── Shake animation ── */
@keyframes avpShake {
    0%,100% { transform: translateX(0); }
    20%      { transform: translateX(-5px); }
    40%      { transform: translateX(5px); }
    60%      { transform: translateX(-4px); }
    80%      { transform: translateX(4px); }
}

/* ── Responsive Mobile Modal (Centered & Blurred Backdrop) ── */
/* JS will create a dedicated .avp-backdrop div to avoid stacking context bugs */
.avp-backdrop {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(2, 6, 23, 0.65); /* Darker backdrop for premium feel */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 99990; 
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s var(--ease), visibility 0.28s linear;
}

.avp-backdrop.show {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 768px) {
    html.av-picker-mobile-open,
    body.av-picker-mobile-open {
        overflow: hidden !important;
        overscroll-behavior: none !important;
    }

    .avp-backdrop {
        position: fixed !important;
        top: -100px !important;
        left: 0 !important;
        right: 0 !important;
        bottom: -100px !important;
        height: calc(100dvh + 200px) !important;
        background: rgba(2, 6, 23, 0.8) !important;
        overscroll-behavior: none;
    }

    .avp-panel.avp-mobile-sheet {
        position: fixed !important;
        left: 0 !important;
        right: 0 !important;
        top: auto !important;
        bottom: 0 !important;
        width: 100% !important;
        max-width: none !important;
        max-height: 92dvh !important;
        border-width: 1px 0 0;
        border-radius: 24px 24px 0 0;
        box-shadow: 0 -24px 60px rgba(15, 23, 42, 0.22), 0 -8px 24px rgba(15, 23, 42, 0.12);
        transform: translateY(100%) !important;
        transform-origin: bottom center;
        overflow: hidden;
        overscroll-behavior: contain;
        touch-action: manipulation;
        user-select: none;
        -webkit-user-select: none;
        z-index: 100000 !important;
        transition: opacity 0.24s ease, transform 0.42s cubic-bezier(0.22, 1, 0.36, 1) !important;
    }

    .avp-panel.avp-mobile-sheet::before {
        content: '';
        position: absolute;
        top: 10px;
        left: 50%;
        width: 54px;
        height: 5px;
        border-radius: 999px;
        background: rgba(148, 163, 184, 0.55);
        transform: translateX(-50%);
        z-index: 2;
    }

    .avp-panel.avp-mobile-sheet.open {
        transform: translateY(0) !important;
    }

    .avp-panel.avp-mobile-sheet * {
        touch-action: manipulation;
    }

    .avp-panel.avp-mobile-sheet .avp-header,
    .avp-panel.avp-mobile-sheet .avp-daynames,
    .avp-panel.avp-mobile-sheet .avp-days,
    .avp-panel.avp-mobile-sheet .avp-month-picker,
    .avp-panel.avp-mobile-sheet .avp-year-picker,
    .avp-panel.avp-mobile-sheet .avp-footer {
        opacity: 0;
        transform: translateY(18px);
        transition: opacity 0.22s ease, transform 0.34s cubic-bezier(0.22, 1, 0.36, 1);
    }

    .avp-panel.avp-mobile-sheet.open .avp-header {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.06s;
    }

    .avp-panel.avp-mobile-sheet.open .avp-daynames {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.1s;
    }

    .avp-panel.avp-mobile-sheet.open .avp-days,
    .avp-panel.avp-mobile-sheet.open .avp-month-picker,
    .avp-panel.avp-mobile-sheet.open .avp-year-picker {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.14s;
    }

    .avp-panel.avp-mobile-sheet.open .avp-footer {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.18s;
    }

    .avp-panel.avp-mobile-sheet .avp-header {
        padding: 28px 18px 14px;
        border-radius: 24px 24px 0 0;
    }

    .avp-panel.avp-mobile-sheet .avp-month-year {
        gap: 8px;
    }

    .avp-panel.avp-mobile-sheet .avp-month-btn,
    .avp-panel.avp-mobile-sheet .avp-year-btn {
        font-size: 1.02rem;
        padding: 6px 10px;
    }

    .avp-panel.avp-mobile-sheet .avp-daynames {
        padding: 12px 16px 6px;
        gap: 4px;
    }

    .avp-panel.avp-mobile-sheet .avp-dayname {
        font-size: 0.7rem;
        padding: 6px 0;
    }

    .avp-panel.avp-mobile-sheet .avp-days {
        padding: 4px 16px 16px;
        gap: 4px;
    }

    .avp-panel.avp-mobile-sheet .avp-day {
        min-height: 44px;
        border-radius: 12px;
        font-size: 0.95rem;
    }

    .avp-panel.avp-mobile-sheet .avp-day.avp-selected {
        box-shadow: 0 10px 22px rgba(232,93,4,0.24);
    }

    .avp-panel.avp-mobile-sheet .avp-month-picker,
    .avp-panel.avp-mobile-sheet .avp-year-picker {
        padding: 16px;
        gap: 8px;
    }

    .avp-panel.avp-mobile-sheet .avp-year-picker {
        max-height: min(52dvh, 420px);
        padding-bottom: 16px;
    }

    .avp-panel.avp-mobile-sheet .avp-mp-item {
        min-height: 44px;
        border-radius: 12px;
        font-size: 0.92rem;
    }

    .avp-panel.avp-mobile-sheet .avp-footer {
        padding: 12px 16px 24px;
        gap: 10px;
        flex-wrap: wrap;
        background: white !important;
        border-top: 1px solid var(--gray-100);
    }

    .avp-panel.avp-mobile-sheet .avp-footer-hint {
        color: var(--gray-500);
    }
    
    .avp-panel.avp-mobile-sheet .avp-btn-today {
        background: var(--gray-100);
        color: var(--gray-700);
    }

    .avp-panel.avp-mobile-sheet .avp-footer-hint {
        flex: 1 1 180px;
        font-size: 0.78rem;
    }

    .avp-panel.avp-mobile-sheet .avp-btn-today {
        min-height: 42px;
        padding: 0 16px;
        border-radius: 12px;
        font-size: 0.82rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .avp-trigger,
    .avp-icon,
    .avp-panel,
    .avp-backdrop,
    .avp-panel.avp-mobile-sheet .avp-header,
    .avp-panel.avp-mobile-sheet .avp-daynames,
    .avp-panel.avp-mobile-sheet .avp-days,
    .avp-panel.avp-mobile-sheet .avp-month-picker,
    .avp-panel.avp-mobile-sheet .avp-year-picker,
    .avp-panel.avp-mobile-sheet .avp-footer {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}