/**
 * PDR Availability System Styles
 * 
 * Styling for loading states, error messages, and availability indicators
 */

/* Loading States */
.pdr-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.pdr-loading-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    margin: 1rem 0;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    color: #6c757d;
    font-size: 0.875rem;
}

.pdr-loading-indicator span {
    position: relative;
    padding-left: 2rem;
}

.pdr-loading-indicator span:before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1rem;
    height: 1rem;
    border: 2px solid #dee2e6;
    border-top: 2px solid #007bff;
    border-radius: 50%;
    animation: pdr-spin 1s linear infinite;
}

@keyframes pdr-spin {
    0% { transform: translateY(-50%) rotate(0deg); }
    100% { transform: translateY(-50%) rotate(360deg); }
}

/* Error States */
.pdr-error-container {
    padding: 0.75rem 1rem;
    margin: 1rem 0;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    color: #721c24;
    font-size: 0.875rem;
}

.pdr-error-container:before {
    content: "⚠️ ";
    margin-right: 0.5rem;
}

/* Session Selection Styling */
.gfield--type-radio.session-field .gfield_radio {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.gfield--type-radio.session-field .gchoice {
    flex: 1;
    min-width: 120px;
}

.gfield--type-radio.session-field .gchoice label {
    display: block;
    padding: 0.75rem 1rem;
    background: #f8f9fa;
    border: 2px solid #dee2e6;
    border-radius: 4px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.gfield--type-radio.session-field .gchoice label:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.gfield--type-radio.session-field .gchoice input:checked + label {
    background: #007bff;
    border-color: #007bff;
    color: white;
}



/* Date Picker Availability Styling */
.ui-datepicker .available-date a {
    background: #d4edda !important;
    border-color: #c3e6cb !important;
    color: #155724 !important;
}

.ui-datepicker .unavailable-date a {
    background: #f8d7da !important;
    border-color: #f5c6cb !important;
    color: #721c24 !important;
    cursor: not-allowed !important;
}

.ui-datepicker .unavailable-date {
    pointer-events: none;
}

/* Unify date font sizes for anchors and spans */
.ui-datepicker td a.ui-state-default,
.ui-datepicker td span.ui-state-default {
    font-size: 1em;
}

/* Remove transitions that can cause a flash/fade on render */
#datepicker_2_10 .ui-datepicker-calendar a { transition: none !important; }

/* Selected date (Ivy dark green with white text) */
#datepicker_2_10 .ui-datepicker-calendar a.ui-state-active,
#datepicker_2_10 .ui-datepicker-calendar a.ui-state-active:hover,
#datepicker_2_10 .ui-datepicker-calendar .ui-datepicker-today a.ui-state-active {
    background: #1f5c45 !important;
    border-color: #1f5c45 !important;
    color: #ffffff !important;
}

/* Today (not selected) – add subtle border only; keep background from available/unavailable */
#datepicker_2_10 .ui-datepicker-calendar .ui-datepicker-today a,
#datepicker_2_10 .ui-datepicker-calendar .ui-datepicker-today span {
    /*border: 1px solid #1f5c45 !important;*/
    /*border-radius: 9999px;*/
}
#datepicker_2_10 .ui-datepicker-calendar .ui-datepicker-today a:hover,
#datepicker_2_10 .ui-datepicker-calendar .ui-datepicker-today span:hover {
    border-color: #1f5c45 !important;
}

/* Ensure today's ui-state-highlight never overrides available/unavailable styles */
#datepicker_2_10 .ui-datepicker-calendar a.ui-state-highlight:not(.ui-state-active) {
    background: transparent !important;
    color: inherit !important;
}

/* When today is available/unavailable, keep those colors even with ui-state-highlight */
#datepicker_2_10 .available-date a.ui-state-highlight:not(.ui-state-active) {
    background: #d4edda !important;
    border-color: #c3e6cb !important;
    color: #155724 !important;
}
#datepicker_2_10 .unavailable-date a.ui-state-highlight:not(.ui-state-active) {
    background: #f8d7da !important;
    border-color: #f5c6cb !important;
    color: #721c24 !important;
}

/* Hover for available dates (slightly darker than base) */
#datepicker_2_10 .available-date a:hover {
    background: #c7e7d1 !important;
    border-color: #bfe1cb !important;
}

/* Prevent legacy hover color shifts on today's text */
#datepicker_2_10 .ui-datepicker-calendar .ui-datepicker-today a,
#datepicker_2_10 .ui-datepicker-calendar .ui-datepicker-today a:hover {
    color: inherit !important;
}

/* Availability Messages */
.pdr-availability-message {
    padding: 0.75rem 1rem;
    margin: 1rem 0;
    background: #d1ecf1;
    border: 1px solid #bee5eb;
    border-radius: 4px;
    color: #0c5460;
    font-size: 0.875rem;
}

.pdr-availability-message.no-availability {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.pdr-availability-message:before {
    content: "ℹ️ ";
    margin-right: 0.5rem;
}

.pdr-availability-message.no-availability:before {
    content: "❌ ";
}

/* Responsive Design */
@media (max-width: 768px) {
    .gfield--type-radio.session-field .gfield_radio {
        flex-direction: column;
    }
    
    .gfield--type-radio.session-field .gchoice {
        flex: none;
    }
}

/* Form Validation States */
.gform_validation_error .pdr-error-container {
    border-color: #dc3545;
    background: #f8d7da;
}

/* Accessibility Improvements */
.pdr-loading-indicator,
.pdr-error-container,
.pdr-availability-message {
    border-radius: 4px;
    font-weight: 500;
}

/* Focus States */
.gfield--type-radio.session-field .gchoice input:focus + label {
    outline: 2px solid #007bff;
    outline-offset: 2px;
}

/* Hide calendar until session is chosen */
#field_2_10.pdr-calendar-hidden {
    display: none !important;
}

/* Ensure calendar and summary stack vertically */
#field_2_10 .ginput_container_date { display: block !important; }
#datepicker_2_10 { display: block !important; float: none !important; }

/* Calendar loading overlay */
#field_2_10 .ginput_container_date { position: relative; }
.pdr-calendar-dim { opacity: 0.4; pointer-events: none; }
.pdr-calendar-spinner {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255,255,255,0.85);
  border: 1px solid #dee2e6;
  border-radius: 4px;
  padding: 8px 12px;
  font-size: 12px;
  color: #1f5c45;
  display: none;
  z-index: 5;
}

/* Selection summary below calendar */
.pdr-selection-summary {
    display: none;
    margin-top: 10px;
    clear: both;
    width: 100%;
    padding: 10px 12px;
    border-left: 4px solid #1f5c45;
    background: #f3f7f5;
    color: #2f5e4b;
    border-radius: 4px;
    font-weight: 400;
    font-style: italic;
    max-width: 398px;
}

/* Summary blocks styling */
#pdr-summary-output { margin-top: 8px; }
#pdr-summary-output .pdr-summary-block { padding: 8px 0; margin-bottom: 40px; }
#pdr-summary-output .pdr-summary-heading { text-transform: uppercase; font-size: 11px; letter-spacing: .12em; color: var(--text); margin-bottom: 4px; }
#pdr-summary-output .pdr-summary-lines { font-family: itc-bodoni-seventytwo-pro, serif; font-size: 24px; color: var(--black); }
#pdr-summary-output .pdr-summary-change { margin-top: 12px; font-size: 20px; width: 80%; }

/* Print Styles */
@media print {
    .pdr-loading-indicator,
    .pdr-error-container {
        display: none;
    }
}