/* Date Picker Component Variables */
:root {
    --dp-bg: #ffffff;
    --dp-border: #e2e8f0;
    --dp-text: #1e293b;
    --dp-text-muted: #64748b;
    --dp-primary: #3b82f6;
    --dp-primary-light: #eff6ff;
    --dp-hover: #f1f5f9;
    --dp-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --dp-radius: 0.5rem;
    --dp-z-index: 1000;
}

.date-picker {
    position: relative;
    display: inline-block;
    width: 100%;
}

.date-picker-button {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.5rem 0.75rem;
    background-color: var(--dp-bg);
    border: 1px solid var(--dp-border);
    border-radius: var(--dp-radius);
    color: var(--dp-text);
    font-size: 0.875rem;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s;
}

.date-picker-button:hover {
    border-color: var(--dp-text-muted);
}

.date-picker-button.has-value {
    color: var(--dp-text);
    border-color: var(--dp-primary);
}

.date-picker-icon {
    display: flex;
    align-items: center;
    color: var(--dp-text-muted);
    margin-right: 0.5rem;
}

.date-picker-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    z-index: var(--dp-z-index);
    width: 280px;
    background-color: var(--dp-bg);
    border: 1px solid var(--dp-border);
    border-radius: var(--dp-radius);
    box-shadow: var(--dp-shadow);
    display: none;
    padding: 0.75rem;
    flex-direction: column;
    gap: 0.75rem;
}

.date-picker.open .date-picker-dropdown {
    display: flex;
}

/* Header */
.date-picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.date-picker-title {
    flex: 1;
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    font-weight: 600;
}

.date-picker-month-container,
.date-picker-year-container {
    position: relative;
}

/* Replaces custom SearchSelect styles */
.date-picker-select {
    appearance: none;
    background: transparent;
    border: none;
    font-weight: 600;
    padding: 0 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--dp-text);
    text-align: center;
}

.date-picker-select:hover {
    text-decoration: underline;
}

.date-picker-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: var(--dp-radius);
    border: 1px solid transparent;
    background: transparent;
    cursor: pointer;
    color: var(--dp-text-muted);
    transition: all 0.2s;
}

.date-picker-nav:hover {
    background-color: var(--dp-hover);
    color: var(--dp-text);
}

/* Grid */
.date-picker-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--dp-text-muted);
    margin-bottom: 0.25rem;
}

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

.date-picker-day {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 2rem;
    border-radius: var(--dp-radius);
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--dp-text);
    transition: all 0.2s;
}

.date-picker-day:hover:not(.disabled) {
    background-color: var(--dp-hover);
}

.date-picker-day.today {
    font-weight: 700;
    color: var(--dp-primary);
    background-color: var(--dp-primary-light);
}

.date-picker-day.selected {
    background-color: var(--dp-primary);
    color: white;
}

.date-picker-day.other-month {
    color: #cbd5e1;
}

.date-picker-day.disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

/* Footer Actions */
.date-picker-quick {
    display: flex;
    justify-content: space-between;
    border-top: 1px solid var(--dp-border);
    padding-top: 0.75rem;
}

.date-picker-quick-btn {
    background: none;
    border: none;
    font-size: 0.75rem;
    color: var(--dp-primary);
    cursor: pointer;
    font-weight: 500;
}

.date-picker-quick-btn:hover {
    text-decoration: underline;
}

.date-picker-clear {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--dp-text-muted);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 0;
    line-height: 1;
    display: none;
}

.date-picker-button:hover+.date-picker-clear,
.date-picker-button:focus-within+.date-picker-clear,
.date-picker-clear:hover {
    display: block;
}