/**
 * ============================================================
 * COLLEKTON INLINE EDIT COMPONENT - STYLES
 * ============================================================
 * 
 * Styles for the inline editing system.
 * Requires: variables.css for design tokens
 * 
 * ============================================================
 */

/* ========================================
   EDITABLE FIELD STATES
   ======================================== */

/* Base editable element */
[data-editable] {
    position: relative;
    transition: all var(--duration-150, 150ms) var(--ease-in-out, ease);
}

/* Edit mode - show hover states */
.edit-mode [data-editable],
body.edit-mode [data-editable] {
    cursor: pointer;
    border-radius: var(--radius-md, 4px);
}

.edit-mode [data-editable]:hover,
body.edit-mode [data-editable]:hover {
    background: var(--color-accent-50, #fffbeb);
    outline: 2px dashed var(--color-accent-300, #fcd34d);
    outline-offset: 2px;
}

/* Currently editing */
[data-editable].editing {
    background: var(--color-neutral-0, #fff);
    outline: 2px solid var(--color-accent-500, #f59e0b);
    outline-offset: 2px;
}

/* Unsaved changes indicator */
[data-editable].unsaved::after {
    content: '';
    position: absolute;
    top: -4px;
    right: -4px;
    width: 8px;
    height: 8px;
    background: var(--color-warning-500, #f59e0b);
    border-radius: 50%;
    z-index: 1;
}

/* HTMX loading state */
[data-editable].htmx-request {
    opacity: 0.7;
    pointer-events: none;
}

[data-editable].htmx-request::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--color-accent-200, #fde68a);
    border-top-color: var(--color-accent-600, #d97706);
    border-radius: 50%;
    animation: inline-edit-spin 0.6s linear infinite;
    z-index: 10;
}

@keyframes inline-edit-spin {
    to { transform: rotate(360deg); }
}

/* ========================================
   EDIT INDICATOR ICON
   ======================================== */

.edit-indicator {
    position: absolute;
    top: var(--space-1, 4px);
    right: var(--space-1, 4px);
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-500, #f59e0b);
    color: var(--color-neutral-0, #fff);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.8);
    transition: all var(--duration-150, 150ms) var(--ease-in-out, ease);
    pointer-events: none;
}

.edit-mode [data-editable]:hover .edit-indicator,
body.edit-mode [data-editable]:hover .edit-indicator {
    opacity: 1;
    transform: scale(1);
}

/* ========================================
   INLINE EDITOR CONTAINER
   ======================================== */

.inline-editor {
    padding: var(--space-2, 8px);
}

/* Input styles */
.editable-input {
    width: 100%;
    padding: var(--space-2, 8px) var(--space-3, 12px);
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    color: var(--color-neutral-900, #1c1917);
    background: var(--color-neutral-0, #fff);
    border: 1px solid var(--color-neutral-300, #d6d3d1);
    border-radius: var(--radius-md, 6px);
    transition: border-color var(--duration-150, 150ms), box-shadow var(--duration-150, 150ms);
}

.editable-input:focus {
    outline: none;
    border-color: var(--color-accent-500, #f59e0b);
    box-shadow: 0 0 0 3px var(--color-accent-100, #fef3c7);
}

/* Textarea styles */
.editable-textarea {
    width: 100%;
    min-height: 60px;
    padding: var(--space-3, 12px);
    font-family: inherit;
    font-size: inherit;
    line-height: var(--leading-relaxed, 1.625);
    color: var(--color-neutral-900, #1c1917);
    background: var(--color-neutral-0, #fff);
    border: 1px solid var(--color-neutral-300, #d6d3d1);
    border-radius: var(--radius-md, 6px);
    resize: vertical;
    transition: border-color var(--duration-150, 150ms), box-shadow var(--duration-150, 150ms);
}

.editable-textarea:focus {
    outline: none;
    border-color: var(--color-accent-500, #f59e0b);
    box-shadow: 0 0 0 3px var(--color-accent-100, #fef3c7);
}

/* Edit actions (Save/Cancel buttons) */
.edit-actions {
    display: flex;
    gap: var(--space-2, 8px);
    margin-top: var(--space-2, 8px);
    justify-content: flex-end;
}

/* ========================================
   MODAL TRIGGER (for modal type editors)
   ======================================== */

.modal-trigger-info {
    display: flex;
    align-items: center;
    gap: var(--space-3, 12px);
}

.modal-trigger-info .current-value {
    flex: 1;
    font-size: var(--text-sm, 0.875rem);
    color: var(--color-neutral-700, #44403c);
}

/* ========================================
   EDIT MODAL OVERLAY
   ======================================== */

.edit-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-6, 24px);
    animation: modal-fade-in 0.15s ease-out;
}

@keyframes modal-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Prevent body scroll when modal is open */
body.modal-open {
    overflow: hidden;
}

/* ========================================
   EDIT MODAL
   ======================================== */

.edit-modal {
    background: var(--color-neutral-0, #fff);
    border-radius: var(--radius-lg, 8px);
    box-shadow: var(--shadow-xl, 0 20px 25px -5px rgb(0 0 0 / 0.1));
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    animation: modal-slide-up 0.2s ease-out;
}

@keyframes modal-slide-up {
    from { 
        opacity: 0;
        transform: translateY(20px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

/* Modal header */
.edit-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4, 16px) var(--space-5, 20px);
    border-bottom: 1px solid var(--color-neutral-200, #e7e5e4);
}

.edit-modal-header h3 {
    font-size: var(--text-lg, 1.125rem);
    font-weight: var(--font-semibold, 600);
    color: var(--color-neutral-900, #1c1917);
    margin: 0;
}

/* Modal search */
.edit-modal-search {
    padding: var(--space-4, 16px) var(--space-5, 20px);
    border-bottom: 1px solid var(--color-neutral-200, #e7e5e4);
}

/* Modal results area */
.edit-modal-results {
    flex: 1;
    overflow-y: auto;
    min-height: 200px;
    max-height: 400px;
}

/* Modal states: loading, empty, hint, error */
.edit-modal-loading,
.edit-modal-empty,
.edit-modal-hint,
.edit-modal-error {
    padding: var(--space-8, 32px);
    text-align: center;
    color: var(--color-neutral-500, #78716c);
    font-size: var(--text-sm, 0.875rem);
}

.edit-modal-error {
    color: var(--color-error-600, #dc2626);
}

/* Modal result items */
.edit-modal-item {
    padding: var(--space-3, 12px) var(--space-5, 20px);
    cursor: pointer;
    border-bottom: 1px solid var(--color-neutral-100, #f5f5f4);
    transition: background var(--duration-150, 150ms) var(--ease-in-out, ease);
}

.edit-modal-item:last-child {
    border-bottom: none;
}

.edit-modal-item:hover {
    background: var(--color-accent-50, #fffbeb);
}

.edit-modal-item:active {
    background: var(--color-accent-100, #fef3c7);
}

.edit-modal-item-title {
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-medium, 500);
    color: var(--color-neutral-900, #1c1917);
}

.edit-modal-item-subtitle {
    font-size: var(--text-xs, 0.75rem);
    color: var(--color-neutral-500, #78716c);
    margin-top: var(--space-1, 4px);
}

/* Modal footer */
.edit-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-2, 8px);
    padding: var(--space-4, 16px) var(--space-5, 20px);
    border-top: 1px solid var(--color-neutral-200, #e7e5e4);
    background: var(--color-neutral-50, #fafaf9);
    border-radius: 0 0 var(--radius-lg, 8px) var(--radius-lg, 8px);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 640px) {
    .edit-modal-overlay {
        padding: var(--space-4, 16px);
        align-items: flex-end;
    }
    
    .edit-modal {
        max-width: 100%;
        max-height: 90vh;
        border-radius: var(--radius-lg, 8px) var(--radius-lg, 8px) 0 0;
    }
}

/* ========================================
   DARK MODE SUPPORT
   ======================================== */

.dark [data-editable].editing,
[data-theme="dark"] [data-editable].editing {
    background: var(--color-neutral-800, #292524);
}

.dark .edit-modal,
[data-theme="dark"] .edit-modal {
    background: var(--color-neutral-800, #292524);
}

.dark .edit-modal-header,
.dark .edit-modal-search,
.dark .edit-modal-footer,
[data-theme="dark"] .edit-modal-header,
[data-theme="dark"] .edit-modal-search,
[data-theme="dark"] .edit-modal-footer {
    border-color: var(--color-neutral-700, #44403c);
}

.dark .edit-modal-footer,
[data-theme="dark"] .edit-modal-footer {
    background: var(--color-neutral-900, #1c1917);
}

.dark .edit-modal-item,
[data-theme="dark"] .edit-modal-item {
    border-color: var(--color-neutral-700, #44403c);
}

.dark .edit-modal-item:hover,
[data-theme="dark"] .edit-modal-item:hover {
    background: var(--color-neutral-700, #44403c);
}

.dark .editable-input,
.dark .editable-textarea,
[data-theme="dark"] .editable-input,
[data-theme="dark"] .editable-textarea {
    background: var(--color-neutral-900, #1c1917);
    border-color: var(--color-neutral-600, #57534e);
    color: var(--color-neutral-100, #f5f5f4);
}