/**
 * Persian DatePicker Styles
 * Modern and responsive design
 */

.cfm-persian-datepicker {
    position: relative;
    cursor: pointer;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 8px 12px;
    font-family: 'Tahoma', 'Arial', sans-serif;
    direction: rtl;
    text-align: right;
}

.cfm-persian-datepicker:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
}

.cfm-persian-datepicker-container {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 9999;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    display: none;
    font-family: 'Tahoma', 'Arial', sans-serif;
    direction: rtl;
    text-align: right;
    min-width: 280px;
}

.cfm-persian-calendar {
    padding: 15px;
}

/* Header */
.cfm-persian-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.cfm-prev-month,
.cfm-next-month {
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 3px;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 12px;
    transition: background-color 0.2s;
}

.cfm-prev-month:hover,
.cfm-next-month:hover {
    background: #005a87;
}

.cfm-current-month {
    font-weight: bold;
    font-size: 14px;
    color: #333;
}

.cfm-month-selector,
.cfm-year-selector {
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 3px;
    transition: background-color 0.2s;
}

.cfm-month-selector:hover,
.cfm-year-selector:hover {
    background: #e7f3ff;
    color: #0073aa;
}

/* Weekdays */
.cfm-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 10px;
}

.cfm-weekday {
    text-align: center;
    padding: 8px 4px;
    font-size: 12px;
    font-weight: bold;
    color: #666;
    background: #f5f5f5;
    border-radius: 3px;
}

/* Days */
.cfm-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 15px;
}

.cfm-day {
    text-align: center;
    padding: 8px 4px;
    font-size: 13px;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.cfm-day:hover {
    background: #e7f3ff;
    border-color: #0073aa;
}

.cfm-day.cfm-today {
    background: #0073aa;
    color: white;
    font-weight: bold;
}

.cfm-day.cfm-empty {
    cursor: default;
    background: transparent;
}

.cfm-day.cfm-empty:hover {
    background: transparent;
    border-color: transparent;
}

/* Footer */
.cfm-footer {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding-top: 10px;
    border-top: 1px solid #eee;
}

.cfm-today-btn,
.cfm-close-btn {
    padding: 8px 16px;
    border: 1px solid #ddd;
    border-radius: 3px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
    background: #fff;
    color: #333;
}

.cfm-today-btn {
    background: #0073aa;
    color: white;
    border-color: #0073aa;
}

.cfm-today-btn:hover {
    background: #005a87;
    border-color: #005a87;
}

.cfm-close-btn:hover {
    background: #f5f5f5;
    border-color: #ccc;
}

/* Responsive Design */
@media (max-width: 480px) {
    .cfm-persian-datepicker-container {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 90%;
        max-width: 320px;
        margin: 0;
    }
    
    .cfm-persian-calendar {
        padding: 10px;
    }
    
    .cfm-day {
        padding: 6px 2px;
        font-size: 12px;
    }
    
    .cfm-weekday {
        padding: 6px 2px;
        font-size: 11px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .cfm-persian-datepicker {
        background: #2d3748;
        border-color: #4a5568;
        color: #e2e8f0;
    }
    
    .cfm-persian-datepicker-container {
        background: #2d3748;
        border-color: #4a5568;
    }
    
    .cfm-current-month {
        color: #e2e8f0;
    }
    
    .cfm-weekday {
        background: #4a5568;
        color: #e2e8f0;
    }
    
    .cfm-day {
        color: #e2e8f0;
    }
    
    .cfm-day:hover {
        background: #4a5568;
    }
    
    .cfm-today-btn,
    .cfm-close-btn {
        background: #4a5568;
        border-color: #718096;
        color: #e2e8f0;
    }
    
    .cfm-today-btn:hover {
        background: #2d3748;
    }
    
    .cfm-close-btn:hover {
        background: #718096;
    }
}

/* Animation */
.cfm-persian-datepicker-container {
    animation: fadeIn 0.2s ease-in-out;
}

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

/* Focus styles for accessibility */
.cfm-prev-month:focus,
.cfm-next-month:focus,
.cfm-day:focus,
.cfm-today-btn:focus,
.cfm-close-btn:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* Month/Year Picker */
.cfm-month-picker {
    padding: 15px;
}

.cfm-month-picker-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.cfm-year-prev,
.cfm-year-next {
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 3px;
    padding: 5px 12px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    transition: background-color 0.2s;
}

.cfm-year-prev:hover,
.cfm-year-next:hover {
    background: #005a87;
}

.cfm-picker-year {
    font-weight: bold;
    font-size: 16px;
    color: #333;
}

.cfm-months-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.cfm-month-item {
    text-align: center;
    padding: 12px 8px;
    border: 1px solid #ddd;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
    background: #fff;
}

.cfm-month-item:hover {
    background: #e7f3ff;
    border-color: #0073aa;
    color: #0073aa;
}

.cfm-month-item.cfm-current {
    background: #0073aa;
    color: white;
    border-color: #0073aa;
    font-weight: bold;
}

.cfm-picker-footer {
    text-align: center;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.cfm-picker-cancel {
    padding: 8px 20px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #f5f5f5;
    color: #333;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
}

.cfm-picker-cancel:hover {
    background: #e0e0e0;
    border-color: #ccc;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .cfm-persian-datepicker {
        border-width: 2px;
    }
    
    .cfm-day {
        border-width: 1px;
    }
    
    .cfm-today-btn,
    .cfm-close-btn {
        border-width: 2px;
    }
    
    .cfm-month-item {
        border-width: 2px;
    }
}