/* Flatpickr Custom Dark Theme for FlowManager */

.flatpickr-calendar {
    background: rgb(15 23 42) !important; /* slate-900 */
    border: 2px solid rgb(51 65 85) !important; /* slate-700 */
    border-radius: 1rem !important;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8) !important;
    font-family: 'Instrument Sans', sans-serif !important;
}

.flatpickr-calendar.arrowTop:before {
    border-bottom-color: rgb(51 65 85) !important;
}

.flatpickr-calendar.arrowTop:after {
    border-bottom-color: rgb(15 23 42) !important;
}

.flatpickr-months {
    background: rgb(30 41 59) !important; /* slate-800 */
    border-radius: 1rem 1rem 0 0 !important;
    padding: 0.75rem 0 !important;
}

.flatpickr-months .flatpickr-month {
    background: transparent !important;
    color: rgb(226 232 240) !important; /* slate-200 */
    fill: rgb(226 232 240) !important;
    height: 40px !important;
}

.flatpickr-current-month {
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    color: rgb(226 232 240) !important;
    padding-top: 0.25rem !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
    background: rgb(51 65 85) !important; /* slate-700 */
    color: rgb(226 232 240) !important;
    border: none !important;
    border-radius: 0.5rem !important;
    padding: 0.25rem 0.5rem !important;
    font-weight: 600 !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months:hover {
    background: rgb(71 85 105) !important; /* slate-600 */
}

.flatpickr-current-month .numInputWrapper {
    width: 80px !important;
}

.flatpickr-current-month input.cur-year {
    background: rgb(51 65 85) !important;
    color: rgb(226 232 240) !important;
    border: none !important;
    border-radius: 0.5rem !important;
    padding: 0.25rem 0.5rem !important;
    font-weight: 600 !important;
}

.flatpickr-current-month input.cur-year:hover {
    background: rgb(71 85 105) !important;
}

/* Navigation Arrows */
.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
    color: rgb(148 163 184) !important; /* slate-400 */
    fill: rgb(148 163 184) !important;
    padding: 0.5rem !important;
    transition: all 0.2s !important;
}

.flatpickr-months .flatpickr-prev-month:hover,
.flatpickr-months .flatpickr-next-month:hover {
    color: rgb(226 232 240) !important; /* slate-200 */
    fill: rgb(226 232 240) !important;
    background: rgb(51 65 85) !important;
    border-radius: 0.5rem !important;
}

.flatpickr-months .flatpickr-prev-month svg,
.flatpickr-months .flatpickr-next-month svg {
    width: 16px !important;
    height: 16px !important;
}

/* Weekdays */
.flatpickr-weekdays {
    background: rgb(30 41 59) !important; /* slate-800 */
    border-bottom: 1px solid rgb(51 65 85) !important;
    padding: 0.5rem 0 !important;
}

span.flatpickr-weekday {
    background: transparent !important;
    color: rgb(148 163 184) !important; /* slate-400 */
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
}

/* Days */
.flatpickr-days {
    background: rgb(15 23 42) !important; /* slate-900 */
    border: none !important;
    padding: 0.5rem !important;
}

.flatpickr-day {
    color: rgb(226 232 240) !important; /* slate-200 */
    border-radius: 0.5rem !important;
    border: none !important;
    font-weight: 500 !important;
    font-size: 0.875rem !important;
    margin: 2px !important;
    transition: all 0.2s !important;
}

.flatpickr-day:hover {
    background: rgb(51 65 85) !important; /* slate-700 */
    color: rgb(255 255 255) !important;
    border-color: transparent !important;
    transform: scale(1.05) !important;
}

/* Today */
.flatpickr-day.today {
    background: rgb(59 130 246) !important; /* blue-500 */
    color: white !important;
    font-weight: 700 !important;
    border-color: transparent !important;
}

.flatpickr-day.today:hover {
    background: rgb(37 99 235) !important; /* blue-600 */
    color: white !important;
    transform: scale(1.05) !important;
}

/* Selected Date */
.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
    background: linear-gradient(135deg, rgb(16 185 129) 0%, rgb(5 150 105) 100%) !important; /* emerald gradient */
    color: white !important;
    font-weight: 700 !important;
    border-color: transparent !important;
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3), 0 2px 4px -1px rgba(16, 185, 129, 0.2) !important;
}

.flatpickr-day.selected:hover,
.flatpickr-day.startRange:hover,
.flatpickr-day.endRange:hover {
    background: linear-gradient(135deg, rgb(5 150 105) 0%, rgb(4 120 87) 100%) !important; /* emerald darker */
    transform: scale(1.08) !important;
}

/* In Range */
.flatpickr-day.inRange {
    background: rgba(16, 185, 129, 0.2) !important;
    color: rgb(226 232 240) !important;
    border-color: transparent !important;
    box-shadow: none !important;
}

/* Disabled/Past Dates */
.flatpickr-day.flatpickr-disabled,
.flatpickr-day.prevMonthDay,
.flatpickr-day.nextMonthDay {
    color: rgb(71 85 105) !important; /* slate-600 */
}

.flatpickr-day.flatpickr-disabled:hover {
    background: transparent !important;
    color: rgb(71 85 105) !important;
    cursor: not-allowed !important;
    transform: none !important;
}

/* Time Picker */
.flatpickr-time {
    background: rgb(30 41 59) !important; /* slate-800 */
    border-top: 1px solid rgb(51 65 85) !important;
    border-radius: 0 0 1rem 1rem !important;
}

.flatpickr-time input {
    background: rgb(51 65 85) !important;
    color: rgb(226 232 240) !important;
    border: none !important;
    font-weight: 600 !important;
}

.flatpickr-time input:hover {
    background: rgb(71 85 105) !important;
}

.flatpickr-time .flatpickr-time-separator {
    color: rgb(148 163 184) !important;
}

/* Scrollbar for months dropdown */
.flatpickr-monthDropdown-months::-webkit-scrollbar {
    width: 6px;
}

.flatpickr-monthDropdown-months::-webkit-scrollbar-track {
    background: rgb(30 41 59);
    border-radius: 3px;
}

.flatpickr-monthDropdown-months::-webkit-scrollbar-thumb {
    background: rgb(71 85 105);
    border-radius: 3px;
}

.flatpickr-monthDropdown-months::-webkit-scrollbar-thumb:hover {
    background: rgb(100 116 139);
}

/* Animation */
.flatpickr-calendar.animate.open {
    animation: fpFadeInDown 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fpFadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .flatpickr-calendar {
        width: 100% !important;
        max-width: 320px !important;
    }
}