.date-picker {
    position: fixed;
    /*background: #ffffff;*/
    border: 6px solid rgba(255, 255, 255, 0.9);
    width: 360px; /* wide enough so month names do not clip */
    padding: 10px;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    z-index: 9999;
    isolation: isolate;

    border-radius: 14px;

    transform: translateY(-16px) scale(0.2);

    color: black;
    opacity: 0;

    pointer-events: none !important;
    visibility: hidden;
}

.date-picker header,
.date-picker header button,
.date-picker header select {
    color: #000 !important;
}

.date-picker.inline {
    margin-top: 0 !important;
    transform: none !important;
}

.date-picker.inline::before,
.date-picker.inline::after {
    display: none !important;
    content: none !important;
}

.date-picker.inline .date-picker-arrow {
    display: none !important;
}

/* Mobile backdrop overlay */
.date-picker-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

/* Visible state */
.date-picker-backdrop.active {
    opacity: 1;
    pointer-events: auto;
}

/* Picker must be above backdrop */
.date-picker {
    z-index: 9999;
}

/* Mobile modal centering */
.date-picker.mobile-center {
    position: fixed !important;
    left: 50% !important;
    top: 50% !important;
    right: auto !important;
    bottom: auto !important;

    transform: translate(-50%, -50%) !important;
    transition: opacity 0.25s ease !important;
}

/* Prevent transform animation on open (mobile only) */
.date-picker.mobile-center.open {
    transform: translate(-50%, -50%) !important;
}

.date-picker.open {
    opacity: 1;

    pointer-events: auto !important;
    visibility: visible;

    transform: translateY(16px) scale(1);
    transition: transform 0.25s ease, opacity 0.25s ease;

    background-color: rgba(255, 255, 255, 0.3);
    filter: drop-shadow(2px 2px 4px #000);
    backdrop-filter: saturate(180%) blur(20px);
}

.date-picker.open * {
    pointer-events: auto !important;
}

.date-picker.above {
    transform: translateY(8px);
}

.date-picker::before {
    content: "";
    position: absolute;
    top: -12px;
    left: var(--arrow-left, 50%);
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 12px solid rgba(255, 255, 255, 0.9);
}

.date-picker.below::before {
    top: -16px;
    border-bottom: 16px solid rgba(255, 255, 255, 0.9); /* outer */
}

.date-picker.below::after {
    content: "";
    position: absolute;
    top: -12px;
    left: var(--arrow-left, 50%);
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 12px solid rgba(255, 255, 255, 0.9); /* inner */
    display: none; /* not on display as it looks a bit shit */
}

.date-picker.above::before {
    bottom: -16px;
    border-top: 16px solid rgba(255, 255, 255, 0.9);
}

.date-picker.above::after {
    content: "";
    position: absolute;
    bottom: -12px;
    left: var(--arrow-left, 20px);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 12px solid rgba(255, 255, 255, 0.9);
}

/* Header controls (kept stable, no wrap) */
.date-picker header {
    /*display: grid;*/
    /*grid-template-columns: 38px 1fr 1fr 38px;*/
    display: flex;
    flex-wrap: wrap;
    /*gap: 10px;*/
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.date-picker header button {
    width: 38px;
    height: 38px;
    border: 1px solid #d0d0d0;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
}

.date-picker header select {
    height: 38px;
    border: 1px solid #d0d0d0;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    padding: 0 12px;
    font-size: 16px;
    font-weight: 700;
    width: fit-content;
    min-width: 0;
    overflow: visible;
    text-align: center;
}

.date-picker header select:hover {
    cursor: pointer;
}

/* Table locked into 7 columns */
.date-picker table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    table-layout: fixed;

    border-radius: 10px;

    background: rgba(255, 255, 255, 0.9);
    filter: drop-shadow(2px 2px 4px rgba(255, 255, 255, 0.9));
    backdrop-filter: saturate(180%) blur(20px);
}

/* Solid green weekday header */
.date-picker thead tr {
    background: rgba(0, 0, 0, 0.3);
    filter: drop-shadow(2px 2px 4px #000);
    /*backdrop-filter: saturate(180%) blur(20px);*/
}

.date-picker th {
    color: #ffffff;
    font-weight: 800;
    font-size: 15px;
    padding: 10px 0;
    text-align: center;
}

/* Day cells */
.date-picker td {
    width: 14.2857%;
    height: 46px; /* fixed diameter-friendly */
    text-align: center;
    vertical-align: middle;
    font-size: 16px;
    font-weight: 700;
    border-top: 1px solid #f0f0f0;
    cursor: pointer;
    user-select: none;
    position: relative;
}

/* Perfect filled circles (fixed diameter) */
.date-picker td .day-dot {
    width: 34px;
    height: 34px;
    border-radius: 9999px;
    margin: 0 auto;
    display: grid;
    place-items: center;
}

.date-picker td .day-dot:hover {
    cursor: pointer;
}

/* Hover circle (green filled) */
.date-picker td:not(.disabled):hover .day-dot {
    background: #00ca00;
    color: rgba(255, 255, 255, 0.9);
}

/* Today circle (yellow filled) */
.date-picker td.today .day-dot {
    background: #ffd400;
    color: #111111;
}

/* Selected circle (red filled) - MUST WIN */
.date-picker td.selected .day-dot {
    background: #ff0000;
    color: rgba(255, 255, 255, 0.9);
}

/* Ensure selected wins even on hover */
.date-picker td.selected:hover .day-dot {
    background: #ff0000;
    color: rgba(255, 255, 255, 0.9);
}

/* Disabled styling: red + strike-through, no hover, no pointer */
.date-picker td.disabled {
    cursor: not-allowed;
    color: #ff0000;
}

.date-picker td.disabled .day-dot {
    background: transparent;
    color: #ff0000;
    text-decoration: line-through;
}

.date-picker td.disabled:hover .day-dot {
    background: transparent;
    color: #ff0000;
}

/* Rounded corners for header strip */
.date-picker thead th:first-child {
    border-top-left-radius: 10px;
}

.date-picker thead th:last-child {
    border-top-right-radius: 10px;
}

@media (hover: none) {
    .date-picker td:hover {
        background: none;
    }
}