/**
 * GL7 Admin Custom Styles
 * 
 * Custom CSS overrides for django-unfold theme.
 * Extends the base unfold theme with GL7-specific styling.
 */

/* ---------------------------------------------------------------------------
 * GL7 Brand Colors (CSS Variables)
 * These complement the UNFOLD COLORS in settings
 * --------------------------------------------------------------------------- */
:root {
    --gl7-success: oklch(65% .180 145);
    --gl7-warning: oklch(75% .150 85);
    --gl7-danger: oklch(60% .200 25);
    --gl7-info: oklch(65% .150 230);
}

/* ---------------------------------------------------------------------------
 * HTMX Loading States
 * --------------------------------------------------------------------------- */
.htmx-request {
    opacity: 0.7;
    transition: opacity 200ms ease-in;
}

.htmx-request.htmx-indicator {
    opacity: 1;
}

/* Loading spinner for HTMX requests */
.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
    display: inline-block;
}

/* Pulse animation for loading states */
@keyframes gl7-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.gl7-loading {
    animation: gl7-pulse 1.5s ease-in-out infinite;
}

/* ---------------------------------------------------------------------------
 * HTMX Swap Animations
 * --------------------------------------------------------------------------- */
.htmx-added {
    animation: gl7-fade-in 300ms ease-out;
}

@keyframes gl7-fade-in {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.htmx-settling {
    opacity: 1;
}

.htmx-swapping {
    opacity: 0;
    transition: opacity 100ms ease-out;
}

/* ---------------------------------------------------------------------------
 * Image Upload Preview Widget
 * --------------------------------------------------------------------------- */
.gl7-image-preview {
    max-width: 200px;
    max-height: 200px;
    border-radius: 8px;
    object-fit: cover;
    border: 2px solid var(--color-base-200);
}

.gl7-image-preview-container {
    position: relative;
    display: inline-block;
    margin-bottom: 1rem;
}

.gl7-image-preview-container .gl7-remove-btn {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--gl7-danger);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    line-height: 1;
}

.gl7-image-preview-container .gl7-remove-btn:hover {
    opacity: 0.8;
}

/* ---------------------------------------------------------------------------
 * Form Enhancements
 * --------------------------------------------------------------------------- */
.gl7-form-section {
    background: var(--color-base-50);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.dark .gl7-form-section {
    background: var(--color-base-800);
}

.gl7-form-section-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-base-900);
}

.dark .gl7-form-section-title {
    color: var(--color-base-100);
}

/* Inline form errors */
.gl7-field-error {
    color: var(--gl7-danger);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Success feedback */
.gl7-field-success {
    color: var(--gl7-success);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* ---------------------------------------------------------------------------
 * Toast/Flash Messages
 * --------------------------------------------------------------------------- */
.gl7-toast {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 9999;
    min-width: 300px;
    max-width: 450px;
}

.gl7-toast-item {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: gl7-slide-in 300ms ease-out;
}

@keyframes gl7-slide-in {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.gl7-toast-success {
    background: var(--gl7-success);
    color: white;
}

.gl7-toast-error {
    background: var(--gl7-danger);
    color: white;
}

.gl7-toast-warning {
    background: var(--gl7-warning);
    color: var(--color-base-900);
}

.gl7-toast-info {
    background: var(--gl7-info);
    color: white;
}

/* ---------------------------------------------------------------------------
 * Status Badges
 * --------------------------------------------------------------------------- */
.gl7-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.gl7-badge-success {
    background: oklch(95% .050 145);
    color: oklch(35% .100 145);
}

.gl7-badge-warning {
    background: oklch(95% .050 85);
    color: oklch(40% .100 85);
}

.gl7-badge-danger {
    background: oklch(95% .050 25);
    color: oklch(40% .150 25);
}

.gl7-badge-info {
    background: oklch(95% .050 230);
    color: oklch(40% .100 230);
}

.gl7-badge-neutral {
    background: var(--color-base-200);
    color: var(--color-base-700);
}

.dark .gl7-badge-success {
    background: oklch(25% .080 145);
    color: oklch(80% .120 145);
}

.dark .gl7-badge-warning {
    background: oklch(30% .080 85);
    color: oklch(85% .100 85);
}

.dark .gl7-badge-danger {
    background: oklch(25% .100 25);
    color: oklch(80% .150 25);
}

.dark .gl7-badge-info {
    background: oklch(25% .080 230);
    color: oklch(80% .100 230);
}

.dark .gl7-badge-neutral {
    background: var(--color-base-700);
    color: var(--color-base-200);
}

/* ---------------------------------------------------------------------------
 * Cards and Panels
 * --------------------------------------------------------------------------- */
.gl7-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.dark .gl7-card {
    background: var(--color-base-800);
}

.gl7-card-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--color-base-200);
    font-weight: 600;
}

.dark .gl7-card-header {
    border-bottom-color: var(--color-base-700);
}

.gl7-card-body {
    padding: 1.5rem;
}

.gl7-card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--color-base-200);
    background: var(--color-base-50);
}

.dark .gl7-card-footer {
    border-top-color: var(--color-base-700);
    background: var(--color-base-900);
}

/* ---------------------------------------------------------------------------
 * Utility Classes
 * --------------------------------------------------------------------------- */
.gl7-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.gl7-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gl7-text-muted {
    color: var(--color-base-500);
}