/**
 * Form Spotlight for Gravity Forms - Frontend Styles
 * 
 * Default styling for the form display grid.
 * These styles are loaded when "minimal markup" is disabled.
 */

/* ============================================
   CSS Custom Properties (Variables)
   ============================================ */
:root {
    --fsfgf-primary-color: #2271b1;
    --fsfgf-primary-hover: #135e96;
    --fsfgf-text-color: #1d2327;
    --fsfgf-text-muted: #646970;
    --fsfgf-border-color: #dcdcde;
    --fsfgf-bg-light: #f6f7f7;
    --fsfgf-success-color: #00a32a;
    --fsfgf-warning-color: #dba617;
    --fsfgf-danger-color: #d63638;
    --fsfgf-closed-color: #666666;
    --fsfgf-card-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --fsfgf-card-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.15);
    --fsfgf-border-radius: 8px;
    --fsfgf-transition: all 0.2s ease;
    --fsfgf-grid-gap: 24px;
}

/* ============================================
   Grid Layout
   ============================================ */
.fsfgf-grid--styled {
    display: grid;
    gap: var(--fsfgf-grid-gap);
    margin: 0;
    padding: 0;
    list-style: none;
}

/* Column variations */
.fsfgf-grid--cols-1 {
    grid-template-columns: 1fr;
}

.fsfgf-grid--cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.fsfgf-grid--cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.fsfgf-grid--cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .fsfgf-grid--cols-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .fsfgf-grid--cols-3,
    .fsfgf-grid--cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .fsfgf-grid--styled {
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .fsfgf-grid--cols-2,
    .fsfgf-grid--cols-3,
    .fsfgf-grid--cols-4 {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Card Styles
   ============================================ */
.fsfgf-card--styled {
    background: #fff;
    border: 1px solid var(--fsfgf-border-color);
    border-radius: var(--fsfgf-border-radius);
    overflow: hidden;
    transition: var(--fsfgf-transition);
    box-shadow: var(--fsfgf-card-shadow);
}

.fsfgf-card--styled:hover {
    box-shadow: var(--fsfgf-card-shadow-hover);
    transform: translateY(-2px);
    border-color: var(--fsfgf-primary-color);
}

.fsfgf-card--link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.fsfgf-card--link:hover,
.fsfgf-card--link:focus {
    text-decoration: none;
    color: inherit;
}

/* Card Image */
.fsfgf-card--styled .fsfgf-card--image {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
    background: var(--fsfgf-bg-light);
}

.fsfgf-card--styled .fsfgf-card--image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.fsfgf-card--styled:hover .fsfgf-card--image img {
    transform: scale(1.05);
}

/* Card Content */
.fsfgf-card--styled .fsfgf-card--content {
    padding: 16px 20px;
}

.fsfgf-card--styled .fsfgf-card--title {
    margin: 0 0 12px 0;
    padding: 0;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--fsfgf-text-color);
}

.fsfgf-card--styled:hover .fsfgf-card--title {
    color: var(--fsfgf-primary-color);
}

/* Card Description */
.fsfgf-card--description {
    margin: 8px 0 12px 0;
    padding: 0;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--fsfgf-text-muted);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Meta */
.fsfgf-card--styled .fsfgf-card--meta {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--fsfgf-border-color);
    font-size: 0.8125rem;
    color: var(--fsfgf-text-muted);
}

/* ============================================
   Status Highlight Borders (Conditional)
   ============================================ */

/* Open/Active Form Highlight - Green */
.fsfgf-card--styled.fsfgf-card--active.fsfgf-highlight--open::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--fsfgf-success-color);
}

.fsfgf-card--styled.fsfgf-card--active.fsfgf-highlight--open {
    border-color: var(--fsfgf-success-color);
}

/* Upcoming Form Highlight - Yellow/Orange */
.fsfgf-card--styled.fsfgf-card--upcoming.fsfgf-highlight--upcoming::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--fsfgf-warning-color);
}

.fsfgf-card--styled.fsfgf-card--upcoming.fsfgf-highlight--upcoming {
    border-color: var(--fsfgf-warning-color);
}

/* Closed Form Highlight - Gray */
.fsfgf-card--styled.fsfgf-card--closed.fsfgf-highlight--closed::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--fsfgf-closed-color);
}

.fsfgf-card--styled.fsfgf-card--closed.fsfgf-highlight--closed {
    border-color: var(--fsfgf-closed-color);
}

/* ============================================
   Closed Form Styles
   ============================================ */
.fsfgf-card--styled.fsfgf-card--closed .fsfgf-card--image img {
    opacity: 0.5;
    filter: grayscale(30%);
}

.fsfgf-card--styled.fsfgf-card--closed:hover .fsfgf-card--image img {
    opacity: 0.7;
}

/* ============================================
   Schedule Display
   ============================================ */
.fsfgf-card--styled .fsfgf-card--schedule {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.fsfgf-schedule {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    line-height: 1.4;
}

.fsfgf-schedule--label {
    font-weight: 500;
    color: var(--fsfgf-text-muted);
}

.fsfgf-schedule--date {
    color: var(--fsfgf-text-color);
}

/* Always Open - No icon, just text */
.fsfgf-schedule--always-open {
    color: var(--fsfgf-success-color);
    font-weight: 500;
}

/* Open Now */
.fsfgf-schedule--open {
    color: var(--fsfgf-success-color);
    font-weight: 500;
}

/* Upcoming */
.fsfgf-schedule--upcoming {
    color: var(--fsfgf-warning-color);
}

.fsfgf-schedule--upcoming .fsfgf-schedule--label {
    color: var(--fsfgf-warning-color);
}

/* Closing */
.fsfgf-schedule--closing .fsfgf-schedule--label {
    color: var(--fsfgf-text-muted);
}

/* Closed - No icon, just text */
.fsfgf-schedule--closed {
    color: var(--fsfgf-closed-color);
}

.fsfgf-schedule--closed .fsfgf-schedule--label {
    color: var(--fsfgf-closed-color);
}

/* Urgency Indicator */
.fsfgf-schedule--urgent {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    background: var(--fsfgf-danger-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    animation: fsfgf-pulse 2s infinite;
}

@keyframes fsfgf-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

/* ============================================
   Empty State
   ============================================ */
.fsfgf-empty--styled {
    padding: 48px 24px;
    text-align: center;
    background: var(--fsfgf-bg-light);
    border: 2px dashed var(--fsfgf-border-color);
    border-radius: var(--fsfgf-border-radius);
}

.fsfgf-empty--message {
    margin: 0;
    font-size: 1rem;
    color: var(--fsfgf-text-muted);
}

/* ============================================
   Focus States (Accessibility)
   ============================================ */
.fsfgf-card--link:focus {
    outline: 2px solid var(--fsfgf-primary-color);
    outline-offset: 2px;
}

.fsfgf-card--link:focus:not(:focus-visible) {
    outline: none;
}

.fsfgf-card--link:focus-visible {
    outline: 2px solid var(--fsfgf-primary-color);
    outline-offset: 2px;
}

/* ============================================
   Dark Mode Support
   ============================================ */
@media (prefers-color-scheme: dark) {
    :root {
        --fsfgf-text-color: #f0f0f1;
        --fsfgf-text-muted: #a7aaad;
        --fsfgf-border-color: #3c434a;
        --fsfgf-bg-light: #2c3338;
        --fsfgf-closed-color: #999999;
    }
    
    .fsfgf-card--styled {
        background: #1d2327;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .fsfgf-grid--styled {
        display: block;
    }
    
    .fsfgf-card--styled {
        break-inside: avoid;
        page-break-inside: avoid;
        margin-bottom: 16px;
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .fsfgf-card--image {
        display: none;
    }
}