/* ── Apple HIG Flatpickr Theme ────────────────────────────────── */

/* Container */
.flatpickr-calendar {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Helvetica Neue', sans-serif;
    background: var(--bg-secondary);
    border: none;
    border-radius: 14px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.16), 0 0 1px rgba(0, 0, 0, 0.08);
    padding: 8px;
    width: 268px;
    -webkit-font-smoothing: antialiased;
}

.flatpickr-calendar.arrowTop::before,
.flatpickr-calendar.arrowTop::after,
.flatpickr-calendar.arrowBottom::before,
.flatpickr-calendar.arrowBottom::after {
    display: none;
}

/* Months navigation */
.flatpickr-months {
    padding: 4px 4px 8px;
    align-items: center;
}

.flatpickr-months .flatpickr-month {
    height: 36px;
}

.flatpickr-current-month {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    padding-top: 6px;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    background: transparent;
    border: none;
    appearance: none;
    -webkit-appearance: none;
    padding: 0 4px;
}

.flatpickr-current-month input.cur-year {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

/* Navigation arrows */
.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
    position: static;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    padding: 0;
    transition: background 0.15s ease;
}

.flatpickr-months .flatpickr-prev-month:hover,
.flatpickr-months .flatpickr-next-month:hover {
    background: var(--fill-secondary);
}

.flatpickr-months .flatpickr-prev-month svg,
.flatpickr-months .flatpickr-next-month svg {
    width: 14px;
    height: 14px;
    fill: var(--accent);
}

/* Weekday headers */
.flatpickr-weekdays {
    padding: 0;
}

.flatpickr-weekdaycontainer {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

span.flatpickr-weekday {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Day cells */
.flatpickr-innerContainer,
.flatpickr-rContainer {
    display: block;
    width: 100%;
}

.flatpickr-days {
    border: none;
    width: 100%;
}

.dayContainer {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    padding: 0;
    min-width: unset;
    max-width: unset;
    width: 100%;
}

.flatpickr-day {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-primary);
    border-radius: 50%;
    height: 34px;
    line-height: 34px;
    max-width: unset;
    margin: 0;
    width: 100%;
    border: none;
    transition: background 0.12s ease, color 0.12s ease;
}

.flatpickr-day:hover {
    background: var(--fill-secondary);
    border-color: transparent;
} 

/* Today */
.flatpickr-day.today {
    border: none;
    color: var(--accent);
    font-weight: 600;
}

.flatpickr-day.today:hover {
    background: var(--accent-bg);
    color: var(--accent);
} 

/* Selected day */
.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
    background: var(--accent);
    color: var(--text-on-dark);
    border-color: var(--accent);
    font-weight: 600;
} 

.flatpickr-day.selected:hover,
.flatpickr-day.startRange:hover,
.flatpickr-day.endRange:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: var(--text-on-dark);
}  

.flatpickr-day.selected.startRange,
.flatpickr-day.selected.endRange {
    border-radius: 50%;
}

/* Range between */
.flatpickr-day.inRange {
    background: var(--accent-bg);
    border-color: transparent;
    box-shadow: -4px 0 0 var(--accent-bg), 4px 0 0 var(--accent-bg);
    color: var(--text-primary);
    font-weight: 500;
} 

.flatpickr-day.inRange:hover {
    background: var(--accent-focus);
    border-color: transparent;
}  

/* Disabled / other month */
.flatpickr-day.flatpickr-disabled,
.flatpickr-day.flatpickr-disabled:hover {
    color: var(--text-tertiary);
    background: transparent;
    cursor: default;
}

.flatpickr-day.prevMonthDay,
.flatpickr-day.nextMonthDay {
    color: var(--text-tertiary);
}

.flatpickr-day.prevMonthDay:hover,
.flatpickr-day.nextMonthDay:hover {
    background: var(--fill-primary);
} 

/* Animation */
.flatpickr-calendar.open {
    animation: flatpickrFadeIn 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@keyframes flatpickrFadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ── Alt Input (visible field generated by Flatpickr) ────────── */

/* Hidden original input */
.flatpickr-input[type="hidden"] {
    display: none;
}

/* Alt input inherits component styles via shared class,
   these overrides ensure Flatpickr-specific quirks are handled */
input.flatpickr-input[readonly] {
    cursor: pointer;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Helvetica Neue', sans-serif;
    -webkit-font-smoothing: antialiased;
}
/* Match the app's pill-style date-range field (applies to the dynamically created altInput) */
.date-range-input,
.date-range-picker .flatpickr-input {
    padding: 7px 34px 7px 34px;
    border-radius: var(--radius-pill);
    border: 1.5px solid var(--separator);
    background: var(--bg-secondary);
    font-size: var(--font-size-subheadline);
    font-weight: 400;
    color: var(--text-primary);
    outline: none;
    cursor: pointer;
    width: 100%;
    min-width: min(200px, 100%);
    letter-spacing: -0.2px;
    flex: 1 1 auto;
    transition: border-color var(--duration-fast) var(--ease-default),
                box-shadow var(--duration-fast) var(--ease-default),
                background var(--duration-fast) var(--ease-default);
    -webkit-appearance: none;
    appearance: none;
}

.date-range-input::placeholder,
.date-range-picker .flatpickr-input::placeholder {
    color: var(--text-tertiary);
    font-weight: 400;
}

.date-range-input:hover,
.date-range-picker .flatpickr-input:hover {
    border-color: var(--separator-opaque);
    background: var(--bg-secondary);
}

.date-range-input:focus,
.date-range-picker .flatpickr-input:focus,
.date-range-picker .flatpickr-input.active {
    border-color: var(--accent);
    box-shadow: 0 0 0 3.5px var(--accent-focus);
    background: var(--bg-secondary);
} 
/* When calendar is open, keep the field visually active */
.flatpickr-input.active {
    border-color: var(--accent);
    box-shadow: 0 0 0 3.5px var(--accent-focus);
}