/* Date Picker V2 - 3-Column Layout */

/* Container */
.date-picker-v2 {
    display: inline-block;
    position: relative;
    vertical-align: middle;
    flex: 1 1 auto;
    max-width: 400px;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Trigger Button - inherits from button-filter */
.date-picker-trigger {
    width: 100%;
    position: relative;
    z-index: 2;
}

.date-picker-trigger .date-picker-label {
    white-space: nowrap;
    text-align: left;
    line-height: 1.2;
    pointer-events: none;
}

.date-picker-trigger .date-picker-selected {
    color: #DD5B19;
    font-weight: 600;
}

/* Make calendar icon orange when date is selected - mobile only */
@media all and (max-width: 999px) {
    .date-picker-trigger .icon-filter {
        filter: invert(42%) sepia(93%) saturate(1352%) hue-rotate(354deg) brightness(90%) contrast(91%);
    }
}

/* Dropdown */
.date-picker-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 9999;
    min-width: 400px;
    overflow: hidden;
}

.date-picker-dropdown.show {
    display: block;
}

.date-picker-dropdown.calendar-expanded {
    min-width: 800px;
}

/* Header */
.date-picker-header {
    padding: 16px 20px;
    border-bottom: 1px solid #EEEEEE;
    display: flex;
    align-items: center;
    gap: 12px;
}

.date-picker-header-icon {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #DD5B19;
    flex-shrink: 0;
}

.date-picker-header-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.date-picker-header-title {
    font-size: 14px;
    font-weight: 600;
    color: #DD5B19;
}

.date-picker-header-subtitle {
    font-size: 12px;
    color: #717680;
    font-weight: 400;
}

/* Date Type Toggle in Header */
.date-picker-date-type-toggle {
    display: flex;
    margin-left: auto;
    background: #F5F5F5;
    border-radius: 8px;
    padding: 3px;
    gap: 2px;
    flex-shrink: 0;
}

.date-type-toggle-btn {
    background: transparent;
    border: none;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 500;
    color: #717680;
    border-radius: 6px;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.date-type-toggle-btn:hover {
    color: #414651;
}

.date-type-toggle-btn.active {
    background: #FFFFFF;
    color: #DD5B19;
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* 3-Column Content Layout */
.date-picker-content {
    display: flex;
    min-height: 320px;
}

.date-picker-column {
    padding: 16px;
    border-right: 1px solid #EEEEEE;
}

.date-picker-column:last-child {
    border-right: none;
}

/* Column Headers */
.date-picker-column-header {
    font-size: 12px;
    font-weight: 600;
    color: #717680;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    padding: 0 10px;
}

/* Months Column */
.date-picker-months {
    width: 350px;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.date-picker-month-list {
    display: flex;
    flex-direction: column;
}

/* Periods Column */
.date-picker-periods {
    width: 350px;
    flex-shrink: 0;
}

.date-picker-period-list {
    display: flex;
    flex-direction: column;
}

/* Calendar Column */
.date-picker-calendar {
    flex: 1;
    min-width: 380px;
    padding: 16px 24px;
}

/* Options (months and periods) */
.date-picker-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 12px;
    font-size: 14px;
    font-weight: 500;
    color: #414651;
    cursor: pointer;
    border-radius: 8px;
    margin-bottom: 2px;
    transition: background-color 0.15s ease;
}

.date-picker-option:hover {
    background-color: #FEF7EE;
}

.date-picker-option.selected {
    color: #DD5B19;
}

.date-picker-option.selected .date-picker-option-icon {
    opacity: 1;
    filter: invert(42%) sepia(93%) saturate(1352%) hue-rotate(354deg) brightness(90%) contrast(91%);
}

.date-picker-option-icon {
    width: 20px;
    height: 20px;
    opacity: 0.5;
}


/* Custom Range Trigger */
.date-picker-custom-range-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    font-size: 14px;
    font-weight: 500;
    color: #414651;
    cursor: pointer;
    margin-top: 16px;
    transition: background-color 0.15s ease;
    border-top: 1px solid #EEEEEE;
    padding-top: 16px;
}

.date-picker-custom-range-trigger:hover {
    background-color: #FEF7EE;
}

.date-picker-custom-range-trigger.active {
    color: #DD5B19;
}

.date-picker-custom-range-trigger img {
    width: 20px;
    height: 20px;
    opacity: 0.6;
}

.date-picker-custom-range-trigger.active img {
    opacity: 1;
    filter: invert(42%) sepia(93%) saturate(1352%) hue-rotate(354deg) brightness(90%) contrast(91%);
}

/* Calendar Styles */
.date-picker-calendar-wrapper {
    display: flex;
    gap: 30px;
}

.date-picker-calendar-month {
    flex: 1;
    min-width: 170px;
}

.calendar-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 16px;
}

.calendar-nav-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.15s ease;
}

.calendar-nav-btn:hover {
    background: #F8F8F8;
}

.calendar-nav-btn img {
    width: 24px;
    height: 24px;
}

.calendar-month-label {
    font-size: 15px;
    font-weight: 600;
    color: #231F20;
    min-width: 120px;
    text-align: center;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.calendar-day-header {
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: #717680;
    padding: 8px 0;
}

.calendar-day {
    text-align: center;
    padding: 8px 4px;
    font-size: 14px;
    cursor: pointer;
    border-radius: 6px;
    transition: background-color 0.15s ease;
    position: relative;
}

.calendar-day:hover:not(.empty):not(.disabled) {
    background-color: #FEF7EE;
}

.calendar-day.in-hover-range {
    background-color: #FEF7EE;
    border-radius: 0;
}

.calendar-day.empty {
    cursor: default;
}

.calendar-day.disabled {
    color: #ccc;
    cursor: not-allowed;
}

.calendar-day.today {
    font-weight: 600;
}

.calendar-day.in-range {
    background-color: #FEF7EE;
    border-radius: 0;
}

.calendar-day.range-start {
    background-color: #DD5B19;
    color: #FFFFFF;
    border-radius: 6px 0 0 6px;
}

.calendar-day.range-end {
    background-color: #DD5B19;
    color: #FFFFFF;
    border-radius: 0 6px 6px 0;
}

.calendar-day.range-start.range-end {
    border-radius: 6px;
}

.calendar-day.selected {
    background-color: #DD5B19;
    color: #FFFFFF;
    border-radius: 6px;
}

/* Mobile Responsive */
@media (max-width: 991px) {
    .date-picker-header {
        flex-wrap: wrap;
    }

    .date-picker-date-type-toggle {
        margin-left: 0;
        margin-top: 8px;
        width: 100%;
    }

    .date-type-toggle-btn {
        flex: 1;
        text-align: center;
    }

    .date-picker-dropdown {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 95vw;
        max-width: 500px;
        min-width: unset;
        max-height: 90vh;
        overflow-y: auto;
    }

    .date-picker-dropdown.calendar-expanded {
        min-width: unset;
        max-width: 95vw;
    }

    .date-picker-content {
        flex-direction: column;
        min-height: unset;
    }

    .date-picker-column {
        width: 100% !important;
        border-right: none;
        border-bottom: 1px solid #EEEEEE;
        padding: 12px 16px;
    }

    .date-picker-column:last-child {
        border-bottom: none;
    }

    .date-picker-months,
    .date-picker-periods {
        width: 100% !important;
    }

    .date-picker-month-list {
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
        max-height: 100px;
        overflow-y: auto;
    }

    .date-picker-month-list .date-picker-option {
        flex: 0 0 auto;
        padding: 8px 12px;
        margin-bottom: 0;
    }

    .date-picker-periods .date-picker-option {
        display: inline-flex;
        margin-right: 6px;
        margin-bottom: 6px;
    }

    .date-picker-calendar {
        min-width: unset;
        padding: 12px 16px;
    }

    .date-picker-calendar-wrapper {
        flex-direction: column;
        gap: 20px;
    }

    .date-picker-custom-range-trigger {
        border-top: none;
        margin-top: 0;
        padding: 10px 14px;
    }

    /* Mobile overlay background */
    .date-picker-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 9998;
    }
}

@media (max-width: 575px) {
    .date-picker-dropdown {
        width: calc(100vw - 20px);
    }

    .calendar-grid {
        gap: 1px;
    }

    .calendar-day {
        padding: 6px 2px;
        font-size: 13px;
    }

    .calendar-day-header {
        font-size: 11px;
        padding: 6px 0;
    }

    .date-picker-footer {
        flex-direction: column;
        gap: 12px;
    }

    .date-picker-selection-display {
        width: 100%;
        justify-content: center;
    }

    .date-picker-actions {
        width: 100%;
        justify-content: stretch;
    }

    .date-picker-actions .date-picker-btn {
        flex: 1;
    }
}

/* Hide overlay by default on desktop */
.date-picker-overlay {
    display: none;
}