/**
 * Smoobu Calendar & Booking Styles
 * Apple Human Interface Guidelines Design System
 * Modern, clean, and elegant UI following macOS/iOS design principles
 */

/* Force styles with high specificity to override theme styles */
body .smoobu-calendar-container,
body .smoobu-booking-fields {
    /* Reset any theme overrides */
    box-sizing: border-box !important;
}

:root {
    /* Apple Color Palette */
    --apple-blue: #0066CC;
    --apple-blue-hover: #0052A3;
    --apple-blue-light: rgba(0, 102, 204, 0.1);
    --apple-gray-light: #F5F5F7;
    --apple-gray-medium: #E5E5EA;
    --apple-gray-dark: #8E8E93;
    --apple-text-primary: #1D1D1F;
    --apple-text-secondary: #6E6E73;
    --apple-white: #FFFFFF;
    --apple-black: #000000;
    
    /* Status Colors - Apple-style soft colors with proper contrast */
    --apple-success: #30D158;
    --apple-success-light: rgba(48, 209, 88, 0.15);
    --apple-success-text: #1F7A3A;
    --apple-error: #FF453A;
    --apple-error-light: rgba(255, 69, 58, 0.15);
    --apple-error-text: #A12E2A;
    --apple-warning: #FF9F0A;
    --apple-warning-light: rgba(255, 159, 10, 0.15);
    --apple-warning-text: #A6630A;
    
    /* Spacing (Apple's 8pt grid system) */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    
    /* Shadows (Soft, diffused) */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    
    /* Transitions */
    --transition-fast: 0.2s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
}

/* Typography - San Francisco Font Stack */
.smoobu-calendar-container *,
.smoobu-booking-fields * {
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   CALENDAR STYLES
   ============================================ */

.smoobu-calendar-container {
    clear: both !important;
    margin: var(--spacing-lg) 0 !important;
    padding: var(--spacing-md) !important;
    background: var(--apple-white) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--apple-gray-medium) !important;
    position: relative !important;
    z-index: 1 !important;
    max-width: 400px !important; /* Limit width */
}

.smoobu-calendar-container h3 {
    margin: 0 0 var(--spacing-md) 0 !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    letter-spacing: -0.5px !important;
    line-height: 1.2 !important;
    color: var(--apple-text-primary) !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif !important;
}

.smoobu-calendar-warning {
    padding: var(--spacing-sm) var(--spacing-md) !important;
    margin-bottom: var(--spacing-md) !important;
    background: var(--apple-warning-light) !important;
    border-left: 3px solid var(--apple-warning) !important;
    border-radius: var(--radius-sm) !important;
    color: var(--apple-warning-text) !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
    font-weight: 500 !important;
    opacity: 0.9 !important;
}

.smoobu-calendar {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--apple-gray-medium);
    border-radius: var(--radius-sm);
    overflow: hidden;
    max-width: 100%;
    box-shadow: var(--shadow-sm);
}

.smoobu-calendar-header {
    grid-column: 1 / -1 !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.85) 100%) !important;
    color: var(--apple-white) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    letter-spacing: -0.3px !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0 !important;
}

.smoobu-calendar-nav {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: var(--apple-white);
    padding: 2px 8px; /* Compact padding */
    cursor: pointer;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    transition: all var(--transition-fast);
    min-width: 28px;
    min-height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.smoobu-calendar-nav:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}

.smoobu-calendar-nav:active {
    transform: scale(0.95);
    background: rgba(255, 255, 255, 0.2);
}

.smoobu-calendar-day-header {
    background: var(--apple-gray-light) !important;
    padding: var(--spacing-sm) 2px !important;
    text-align: center !important;
    font-weight: 600 !important;
    font-size: 11px !important;
    letter-spacing: -0.2px !important;
    text-transform: uppercase !important;
    color: var(--apple-text-primary) !important;
    border-bottom: 1px solid var(--apple-gray-medium) !important;
}

.smoobu-calendar-day {
    background: var(--apple-white) !important;
    padding: 4px 2px !important;
    text-align: center !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
    min-height: 44px !important; /* Smaller height */
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative !important;
    border: 1px solid transparent !important;
    border-radius: 4px !important;
    box-sizing: border-box !important;
}

.smoobu-calendar-day:hover:not(.empty):not(.blocked):not(.past) {
    background: var(--apple-blue-light);
    border-color: var(--apple-blue);
    transform: translateY(-1px);
    z-index: 1;
    box-shadow: var(--shadow-sm);
}

.smoobu-calendar-day.empty {
    background: transparent;
    cursor: default;
    border: none;
}

.smoobu-calendar-day .day-number {
    font-weight: 500 !important;
    font-size: 13px !important;
    letter-spacing: -0.3px !important;
    margin-bottom: 2px !important;
    color: var(--apple-text-primary) !important;
    line-height: 1.1 !important;
    display: block !important;
}

.smoobu-calendar-day .day-price {
    font-size: 10px !important;
    color: var(--apple-text-primary) !important;
    font-weight: 500 !important;
    margin-top: 2px !important;
    line-height: 1.1 !important;
    display: block !important;
    opacity: 0.85 !important;
}

/* Ensure text contrast on all calendar days */
.smoobu-calendar-day:not(.selected):not(.blocked) .day-number,
.smoobu-calendar-day:not(.selected):not(.blocked) .day-price {
    color: var(--apple-text-primary) !important;
    font-weight: 600 !important;
}

.smoobu-calendar-day .day-season {
    font-size: 8px;
    color: var(--apple-gray-dark);
    text-transform: uppercase;
    margin-top: 1px;
    letter-spacing: 0.5px;
}

/* Available days - Apple Success Green (soft, elegant) */
.smoobu-calendar-day.available {
    background: var(--apple-success-light) !important;
    color: var(--apple-success-text);
    border-color: rgba(48, 209, 88, 0.2) !important;
}

.smoobu-calendar-day.available:hover {
    background: rgba(48, 209, 88, 0.22) !important;
    box-shadow: var(--shadow-sm) !important;
    border-color: rgba(48, 209, 88, 0.35) !important;
}

.smoobu-calendar-day.available .day-number {
    color: var(--apple-success-text) !important;
    font-weight: 600 !important;
}

.smoobu-calendar-day.available .day-price {
    color: var(--apple-success-text) !important;
    font-weight: 500 !important;
    opacity: 0.9 !important;
}

/* Season colors with automatic text contrast - Apple-style soft approach */
.smoobu-calendar-day.available[style*="background-color"] {
    /* When a custom season color is applied, ensure text maintains contrast */
    color: var(--apple-text-primary);
}

.smoobu-calendar-day.available[style*="background-color"] .day-number,
.smoobu-calendar-day.available[style*="background-color"] .day-price {
    color: var(--apple-text-primary);
    font-weight: 600 !important;
}

/* Ensure text contrast on all calendar days (except selected and blocked) - Apple style */
.smoobu-calendar-day:not(.selected):not(.blocked):not(.past) .day-number,
.smoobu-calendar-day:not(.selected):not(.blocked):not(.past) .day-price {
    color: var(--apple-text-primary) !important;
    font-weight: 500 !important;
}

/* Blocked days - Apple Error Red (soft, elegant) */
.smoobu-calendar-day.blocked {
    background: var(--apple-error-light) !important;
    color: var(--apple-error-text) !important;
    cursor: not-allowed !important;
    opacity: 1 !important;
    border-color: rgba(255, 69, 58, 0.2) !important;
    position: relative !important;
}

.smoobu-calendar-day.blocked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 20%;
    right: 20%;
    height: 1px;
    background: var(--apple-error-text) !important;
    transform: rotate(-45deg);
    border-radius: 1px;
    opacity: 0.7 !important;
}

.smoobu-calendar-day.blocked:hover {
    background: rgba(255, 69, 58, 0.18) !important;
    transform: none !important;
    box-shadow: none !important;
}

.smoobu-calendar-day.blocked .day-number {
    color: var(--apple-error-text) !important;
    font-weight: 600 !important;
    opacity: 0.85 !important;
}

.smoobu-calendar-day.blocked .day-price {
    color: var(--apple-error-text) !important;
    font-weight: 500 !important;
    opacity: 0.75 !important;
}

/* Past days - Gray (soft, subtle) */
.smoobu-calendar-day.past {
    background: var(--apple-gray-light) !important;
    color: var(--apple-text-secondary) !important;
    cursor: not-allowed !important;
    opacity: 0.5 !important;
}

.smoobu-calendar-day.past:hover {
    background: var(--apple-gray-light) !important;
    transform: none !important;
    box-shadow: none !important;
}

.smoobu-calendar-day.past .day-number {
    color: var(--apple-text-secondary) !important;
    font-weight: 400 !important;
    opacity: 0.6 !important;
}

.smoobu-calendar-day.past .day-price {
    color: var(--apple-text-secondary) !important;
    opacity: 0.5 !important;
}

/* Selected days - Apple Blue */
.smoobu-calendar-day.selected {
    background: var(--apple-blue) !important;
    color: var(--apple-white) !important;
    font-weight: 700 !important;
    border-color: var(--apple-blue-hover) !important;
    box-shadow: 0 0 0 2px var(--apple-blue-light) !important;
}

/* Ensure selected days override season colors */
.smoobu-calendar-day.selected[style*="background-color"] {
    background: var(--apple-blue) !important;
}

.smoobu-calendar-day.selected .day-number,
.smoobu-calendar-day.selected .day-price {
    color: var(--apple-white) !important;
    font-weight: 600 !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15) !important;
}

.smoobu-calendar-day.selected:hover {
    background: var(--apple-blue-hover) !important;
}

/* Loading state */
.smoobu-calendar-loading {
    grid-column: 1 / -1 !important;
    padding: var(--spacing-lg) var(--spacing-md) !important;
    text-align: center !important;
    color: var(--apple-text-primary) !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
    font-weight: 500 !important;
}

.smoobu-calendar-loading::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--apple-gray-light);
    border-top: 2px solid var(--apple-blue);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: var(--spacing-sm);
    vertical-align: middle;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Tooltip for dates - High contrast for accessibility */
.smoobu-calendar-day[title]:hover::before {
    content: attr(title) !important;
    position: absolute !important;
    bottom: 100% !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    padding: 4px 8px !important;
    background: rgba(0, 0, 0, 0.9) !important;
    color: var(--apple-white) !important;
    border-radius: var(--radius-md) !important;
    font-size: 11px !important;
    font-weight: 500 !important;
    white-space: nowrap !important;
    z-index: 1000 !important;
    margin-bottom: var(--spacing-sm) !important;
    pointer-events: none !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg) !important;
}

.smoobu-calendar-day[title]:hover::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.85);
    z-index: 1000;
    margin-bottom: -6px;
    pointer-events: none;
}

/* ============================================
   BOOKING FIELDS STYLES
   ============================================ */

.smoobu-booking-fields {
    margin: var(--spacing-lg) 0 !important;
    padding: var(--spacing-md) !important;
    background: var(--apple-white) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--apple-gray-medium) !important;
    position: relative !important;
    z-index: 1 !important;
    box-sizing: border-box !important;
    max-width: 400px !important; /* Limit width */
}

.smoobu-booking-fields h3 {
    margin: 0 0 var(--spacing-md) 0 !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    letter-spacing: -0.5px !important;
    line-height: 1.2 !important;
    color: var(--apple-text-primary) !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif !important;
}

.booking-date-selection,
.booking-guests-selection {
    margin: var(--spacing-md) 0;
}

.booking-date-selection .form-row,
.booking-guests-selection .form-row {
    margin-bottom: var(--spacing-md);
}

.booking-date-selection label,
.booking-guests-selection label,
.smoobu-booking-fields label {
    display: block !important;
    margin-bottom: 4px !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    letter-spacing: -0.2px !important;
    color: var(--apple-text-primary) !important;
    line-height: 1.3 !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif !important;
}

.booking-date-selection label .required,
.booking-guests-selection label .required,
.smoobu-booking-fields label .required {
    color: var(--apple-error) !important;
    margin-left: 2px !important;
    font-weight: 500 !important;
    opacity: 0.9 !important;
}

/* Cleaner, smaller inputs */
.booking-date-selection input[type="date"],
.booking-guests-selection input[type="number"],
.smoobu-booking-fields input[type="date"],
.smoobu-booking-fields input[type="number"] {
    width: 100% !important;
    padding: 6px 10px !important; /* Smaller padding */
    font-size: 14px !important; /* Smaller font */
    font-weight: 400 !important;
    letter-spacing: -0.1px !important;
    color: var(--apple-text-primary) !important;
    background: var(--apple-white) !important;
    border: 1px solid var(--apple-gray-medium) !important;
    border-radius: 6px !important; /* Slightly smaller radius */
    transition: all var(--transition-fast) !important;
    box-shadow: none !important; /* Cleaner look */
    -webkit-appearance: none !important;
    appearance: none !important;
    box-sizing: border-box !important;
    min-height: 36px !important; /* Smaller height */
}

.booking-date-selection input[type="date"]:focus,
.booking-guests-selection input[type="number"]:focus {
    outline: none;
    border-color: var(--apple-blue);
    box-shadow: 0 0 0 2px var(--apple-blue-light) !important;
}

.booking-date-selection input[type="date"]:hover:not(:disabled),
.booking-guests-selection input[type="number"]:hover:not(:disabled) {
    border-color: var(--apple-gray-dark);
}

.booking-date-selection input[type="date"].error,
.booking-guests-selection input[type="number"].error {
    border-color: var(--apple-error);
    box-shadow: 0 0 0 2px var(--apple-error-light) !important;
}

.booking-date-selection .description,
.booking-guests-selection .description,
.smoobu-booking-fields .description {
    display: block !important;
    margin-top: 2px !important;
    font-size: 11px !important;
    color: var(--apple-text-primary) !important;
    line-height: 1.3 !important;
    opacity: 0.8 !important;
}

#smoobu_booking_restrictions_error {
    margin: var(--spacing-md) 0 !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
    background: var(--apple-error-light) !important;
    color: var(--apple-error-text) !important;
    border: 1px solid rgba(255, 69, 58, 0.3) !important;
    border-radius: var(--radius-md) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    line-height: 1.5 !important;
    z-index: 9999 !important;
    position: relative !important;
    box-shadow: var(--shadow-sm) !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif !important;
    opacity: 0.95 !important;
}

#smoobu_booking_info {
    margin: var(--spacing-md) 0 !important;
    padding: var(--spacing-md) !important;
    background: var(--apple-gray-light) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: none !important;
    border: 1px solid var(--apple-gray-medium) !important;
}

#smoobu_booking_nights,
#smoobu_booking_price {
    font-size: 15px !important;
    font-weight: 500 !important;
    letter-spacing: -0.2px !important;
    color: var(--apple-text-primary) !important;
    line-height: 1.4 !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif !important;
}

#smoobu_booking_price {
    font-size: 20px !important;
    font-weight: 700 !important;
    letter-spacing: -0.5px !important;
    margin-top: var(--spacing-sm) !important;
    color: var(--apple-blue) !important;
}

#smoobu_booking_availability {
    margin-top: var(--spacing-sm);
    font-size: 13px;
    color: var(--apple-text-secondary);
    line-height: 1.4;
}

/* Checkout Button - Apple Style */
.smoobu-booking-checkout-button {
    margin: var(--spacing-lg) 0;
}

#smoobu_go_to_checkout,
.smoobu-booking-checkout-button button {
    width: 100% !important;
    padding: 8px 16px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    letter-spacing: -0.2px !important;
    background: var(--apple-blue) !important;
    color: var(--apple-white) !important;
    border: none !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
    box-shadow: var(--shadow-sm) !important;
    min-height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", system-ui, sans-serif !important;
    text-transform: none !important;
}

#smoobu_go_to_checkout:hover:not(:disabled) {
    background: var(--apple-blue-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

#smoobu_go_to_checkout:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
}

#smoobu_go_to_checkout:disabled,
.smoobu-booking-checkout-button button:disabled {
    background: var(--apple-gray-medium) !important;
    color: var(--apple-text-primary) !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
    transform: none !important;
    box-shadow: none !important;
}

.smoobu-booking-checkout-button .description {
    margin-top: 4px !important;
    font-size: 11px !important;
    color: var(--apple-text-primary) !important;
    text-align: center !important;
    line-height: 1.3 !important;
    opacity: 0.8 !important;
}

/* Responsive Design */
@media (max-width: 890px) {
    .smoobu-calendar-container {
        padding: var(--spacing-sm) !important;
        margin: var(--spacing-sm) 0 !important;
        overflow-x: scroll !important;
        max-width: 100% !important;
    }
    .smoobu-calendar-container h3{
        padding: var(--spacing-sm) !important;
        font-size: 16px !important;
    }
    .smoobu-calendar-day {
        min-height: 40px !important;
        padding: 2px !important;
    }
    
    .smoobu-calendar-day .day-number {
        font-size: 11px !important;
    }
    
    .smoobu-calendar-day .day-price {
        font-size: 9px !important;
    }
    
    .smoobu-calendar-header {
        padding: var(--spacing-md);
        font-size: 15px;
    }
    
    .smoobu-calendar-nav {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 14px;
        min-width: 40px;
        min-height: 40px;
    }
    
    .smoobu-booking-fields {
        padding: var(--spacing-lg);
    }
    
    .smoobu-booking-fields h3 {
        font-size: 24px;
    }
}

/* Light Mode Only - Force light mode for all elements */
.smoobu-calendar-container,
.smoobu-booking-fields,
.smoobu-calendar-day,
.booking-date-selection input[type="date"],
.booking-guests-selection input[type="number"],
.smoobu-booking-fields input[type="date"],
.smoobu-booking-fields input[type="number"] {
    background: var(--apple-white) !important;
    color: var(--apple-text-primary) !important;
}

.smoobu-calendar-container,
.smoobu-booking-fields {
    border-color: var(--apple-gray-medium) !important;
}

.booking-date-selection input[type="date"],
.booking-guests-selection input[type="number"],
.smoobu-booking-fields input[type="date"],
.smoobu-booking-fields input[type="number"] {
    border-color: var(--apple-gray-medium) !important;
    background: var(--apple-white) !important;
    color: var(--apple-text-primary) !important;
}