/* ==========================================================================
   Stylebox Modules — Main Stylesheet
   ========================================================================== */

:root {
    --sb-primary: #2c3e50;
    --sb-primary-light: #3498db;
    --sb-primary-hover: #2980b9;
    --sb-success: #27ae60;
    --sb-success-light: #e8f8f0;
    --sb-warning: #f39c12;
    --sb-warning-light: #fef9e7;
    --sb-danger: #e74c3c;
    --sb-danger-light: #fdedec;
    --sb-bg: #f5f7fa;
    --sb-card-bg: #ffffff;
    --sb-text: #2c3e50;
    --sb-text-muted: #7f8c8d;
    --sb-border: #e0e4e8;
    --sb-border-focus: #3498db;
    --sb-radius: 8px;
    --sb-radius-sm: 4px;
    --sb-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    --sb-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --sb-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    --sb-transition: 0.2s ease;
}

/* Layout
   ========================================================================== */

.sb-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 20px;
    font-family: var(--sb-font);
    color: var(--sb-text);
    line-height: 1.5;
}

.sb-wrap *, .sb-wrap *::before, .sb-wrap *::after {
    box-sizing: border-box;
}

/* Header
   ========================================================================== */

.sb-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.sb-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    color: var(--sb-primary);
}

/* Breadcrumb
   ========================================================================== */

.sb-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 16px;
    font-size: 0.875rem;
    color: var(--sb-text-muted);
}

.sb-breadcrumb-link {
    color: var(--sb-primary-light);
    text-decoration: none;
}

.sb-breadcrumb-link:hover {
    text-decoration: underline;
}

.sb-breadcrumb-sep {
    color: var(--sb-border);
}

.sb-breadcrumb-current {
    color: var(--sb-text);
    font-weight: 500;
}

/* Buttons
   ========================================================================== */

.sb-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    font-family: var(--sb-font);
    border: 1px solid transparent;
    border-radius: var(--sb-radius-sm);
    cursor: pointer;
    text-decoration: none;
    transition: all var(--sb-transition);
    line-height: 1.4;
    white-space: nowrap;
}

.sb-btn--primary {
    background: var(--sb-primary-light);
    color: #fff;
    border-color: var(--sb-primary-light);
}

.sb-btn--primary:hover {
    background: var(--sb-primary-hover);
    border-color: var(--sb-primary-hover);
    color: #fff;
}

.sb-btn--secondary {
    background: #fff;
    color: var(--sb-primary);
    border-color: var(--sb-border);
}

.sb-btn--secondary:hover {
    background: var(--sb-bg);
    border-color: var(--sb-primary-light);
    color: var(--sb-primary-light);
}

.sb-btn--danger {
    background: #fff;
    color: var(--sb-danger);
    border-color: var(--sb-danger);
}

.sb-btn--danger:hover {
    background: var(--sb-danger);
    color: #fff;
}

.sb-btn--ghost {
    background: transparent;
    color: var(--sb-text-muted);
    border-color: transparent;
}

.sb-btn--ghost:hover {
    color: var(--sb-text);
    background: var(--sb-bg);
}

.sb-btn--small {
    padding: 4px 10px;
    font-size: 0.8rem;
}

/* Filter Bar
   ========================================================================== */

.sb-filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
    padding: 16px;
    background: var(--sb-card-bg);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius);
    flex-wrap: wrap;
}

.sb-filter-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    flex: 1;
}

.sb-filter-meta {
    font-size: 0.85rem;
    color: var(--sb-text-muted);
    white-space: nowrap;
}

/* Form Inputs
   ========================================================================== */

.sb-input,
.sb-select,
.sb-textarea {
    padding: 9px 12px;
    font-size: 0.9rem;
    font-family: var(--sb-font);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius-sm);
    background: #fff;
    color: var(--sb-text);
    transition: border-color var(--sb-transition);
}

.sb-input:focus,
.sb-select:focus,
.sb-textarea:focus {
    outline: none;
    border-color: var(--sb-border-focus);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.12);
}

.sb-input--full,
.sb-select--full {
    width: 100%;
}

.sb-textarea {
    width: 100%;
    resize: vertical;
    min-height: 80px;
}

.sb-select {
    min-width: 160px;
}

/* Table
   ========================================================================== */

.sb-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.sb-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--sb-card-bg);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius);
    overflow: hidden;
}

.sb-table thead th {
    padding: 12px 16px;
    text-align: left;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--sb-text-muted);
    background: var(--sb-bg);
    border-bottom: 2px solid var(--sb-border);
}

.sb-table-row {
    transition: background var(--sb-transition);
}

.sb-table-row:hover {
    background: #f8fafc;
}

.sb-table-cell {
    padding: 12px 16px;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--sb-border);
    vertical-align: middle;
}

.sb-table-cell--name {
    font-weight: 500;
}

.sb-table-cell--actions {
    text-align: right;
    white-space: nowrap;
}

.sb-link {
    color: var(--sb-primary-light);
    text-decoration: none;
}

.sb-link:hover {
    text-decoration: underline;
}

/* Cards
   ========================================================================== */

.sb-card {
    background: var(--sb-card-bg);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius);
    padding: 24px;
    box-shadow: var(--sb-shadow);
}

.sb-card-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0 0 16px;
    color: var(--sb-primary);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--sb-border);
}

.sb-card-subtitle {
    font-size: 0.9rem;
    font-weight: 600;
    margin: 16px 0 8px;
    color: var(--sb-text);
}

.sb-card--eval {
    border-left: 4px solid var(--sb-success);
}

/* Detail Grid
   ========================================================================== */

.sb-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.sb-detail-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.sb-detail-title-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.sb-detail-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Definition List
   ========================================================================== */

.sb-dl {
    margin: 0;
}

.sb-dl dt {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--sb-text-muted);
    margin-top: 12px;
}

.sb-dl dt:first-child {
    margin-top: 0;
}

.sb-dl dd {
    margin: 4px 0 0;
    font-size: 0.9rem;
    color: var(--sb-text);
}

/* Badges
   ========================================================================== */

.sb-badge {
    display: inline-block;
    padding: 3px 10px;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 12px;
    white-space: nowrap;
    line-height: 1.4;
}

/* Inkoop statuses */
.sb-badge--nieuw { background: #ebf5fb; color: #2e86c1; }
.sb-badge--te-bekijken { background: var(--sb-warning-light); color: #b7950b; }
.sb-badge--interessant { background: var(--sb-success-light); color: #1e8449; }
.sb-badge--contact-gelegd { background: #e8f6f3; color: #148f77; }
.sb-badge--in-gesprek { background: #f4ecf7; color: #7d3c98; }
.sb-badge--bewaren-voor-later { background: #f2f3f4; color: #626567; }
.sb-badge--niet-passend { background: var(--sb-danger-light); color: #b03a2e; }

/* Happening statuses */
.sb-badge--idee { background: #ebf5fb; color: #2e86c1; }
.sb-badge--in-voorbereiding { background: var(--sb-warning-light); color: #b7950b; }
.sb-badge--uitgezet { background: #f4ecf7; color: #7d3c98; }
.sb-badge--bevestigd { background: #e8f6f3; color: #148f77; }
.sb-badge--lopend { background: #fef9e7; color: #b7950b; }
.sb-badge--afgerond { background: var(--sb-success-light); color: #1e8449; }
.sb-badge--geevalueerd { background: #d5f5e3; color: #1e8449; }

/* Idee statuses */
.sb-badge--ingezet { background: var(--sb-success-light); color: #1e8449; }
.sb-badge--niet-geschikt { background: var(--sb-danger-light); color: #b03a2e; }

/* Boolean badges */
.sb-badge--yes { background: var(--sb-success-light); color: #1e8449; }
.sb-badge--no { background: #f2f3f4; color: #626567; }

/* Tags
   ========================================================================== */

.sb-tag {
    display: inline-block;
    padding: 2px 8px;
    margin: 2px 4px 2px 0;
    font-size: 0.78rem;
    background: var(--sb-bg);
    border: 1px solid var(--sb-border);
    border-radius: 3px;
    color: var(--sb-text);
}

/* Notices
   ========================================================================== */

.sb-notice {
    padding: 12px 16px;
    border-radius: var(--sb-radius-sm);
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.sb-notice--success {
    background: var(--sb-success-light);
    color: #1e8449;
    border: 1px solid #a9dfbf;
}

.sb-notice--error {
    background: var(--sb-danger-light);
    color: #b03a2e;
    border: 1px solid #f5b7b1;
}

/* Forms
   ========================================================================== */

.sb-form {
    max-width: 800px;
}

.sb-fieldset {
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius);
    padding: 20px 24px;
    margin: 0 0 20px;
    background: var(--sb-card-bg);
}

.sb-legend {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--sb-primary);
    padding: 0 8px;
}

.sb-form-row {
    margin-bottom: 16px;
}

.sb-form-row:last-child {
    margin-bottom: 0;
}

.sb-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.sb-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 4px;
    color: var(--sb-text);
}

.sb-label--checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 400;
    margin-top: 28px;
}

.sb-required {
    color: var(--sb-danger);
}

.sb-form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--sb-border);
}

.sb-inline-form {
    display: inline;
}

/* Checkbox list */
.sb-checkbox-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    max-height: 200px;
    overflow-y: auto;
    padding: 8px;
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius-sm);
    background: #fff;
}

/* Media fields
   ========================================================================== */

.sb-media-field {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.sb-media-preview {
    position: relative;
    display: inline-block;
}

.sb-media-preview .sb-btn--small {
    position: absolute;
    top: -6px;
    right: -6px;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
}

.sb-media-thumb {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--sb-radius-sm);
    border: 1px solid var(--sb-border);
}

.sb-media-multi {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: flex-end;
}

.sb-media-preview--doc {
    padding: 8px 12px;
    background: var(--sb-bg);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius-sm);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sb-media-preview--doc .sb-btn--small {
    position: static;
}

/* Gallery
   ========================================================================== */

.sb-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sb-gallery a {
    display: block;
}

.sb-gallery img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--sb-radius-sm);
    border: 1px solid var(--sb-border);
    transition: opacity var(--sb-transition);
}

.sb-gallery img:hover {
    opacity: 0.8;
}

/* Document list
   ========================================================================== */

.sb-doc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sb-doc-list li {
    padding: 6px 0;
    border-bottom: 1px solid var(--sb-border);
}

.sb-doc-list li:last-child {
    border-bottom: 0;
}

.sb-doc-list a {
    color: var(--sb-primary-light);
    text-decoration: none;
}

.sb-doc-list a:hover {
    text-decoration: underline;
}

/* Linked list */
.sb-linked-list {
    list-style: disc;
    padding-left: 20px;
    margin: 0;
}

.sb-linked-list li {
    padding: 4px 0;
}

/* Misc
   ========================================================================== */

.sb-muted {
    color: var(--sb-text-muted);
    font-size: 0.9rem;
}

.sb-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--sb-text-muted);
    font-size: 1rem;
}

.sb-loading {
    text-align: center;
    padding: 20px;
    color: var(--sb-text-muted);
    font-size: 0.9rem;
}

.sb-text-block {
    font-size: 0.9rem;
    line-height: 1.6;
}

.sb-content-block {
    font-size: 0.9rem;
    line-height: 1.6;
}

.sb-content-block p:first-child { margin-top: 0; }
.sb-content-block p:last-child { margin-bottom: 0; }

.sb-image-preview {
    margin-top: 8px;
}

.sb-image-preview img {
    max-width: 300px;
    border-radius: var(--sb-radius);
    border: 1px solid var(--sb-border);
}

.sb-count {
    font-weight: 500;
}

/* Dashboard
   ========================================================================== */

.sb-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.sb-dashboard-card {
    display: block;
    background: var(--sb-card-bg);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius);
    padding: 24px;
    text-decoration: none;
    color: var(--sb-text);
    transition: all var(--sb-transition);
    box-shadow: var(--sb-shadow);
    position: relative;
}

.sb-dashboard-card:hover {
    box-shadow: var(--sb-shadow-md);
    border-color: var(--sb-primary-light);
    transform: translateY(-2px);
}

.sb-dashboard-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.sb-dashboard-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 8px;
    color: var(--sb-primary);
}

.sb-dashboard-card-desc {
    font-size: 0.85rem;
    color: var(--sb-text-muted);
    margin: 0;
    line-height: 1.4;
}

.sb-dashboard-count {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--sb-primary-light);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 700;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* WP Editor override in frontend */
.sb-form .wp-editor-wrap {
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius-sm);
}

/* Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .sb-wrap {
        padding: 16px 12px;
    }

    .sb-title {
        font-size: 1.4rem;
    }

    .sb-header {
        flex-direction: column;
        align-items: stretch;
    }

    .sb-header .sb-btn {
        text-align: center;
        justify-content: center;
    }

    .sb-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .sb-filter-group {
        flex-direction: column;
    }

    .sb-select {
        min-width: auto;
        width: 100%;
    }

    .sb-form-grid {
        grid-template-columns: 1fr;
    }

    .sb-detail-grid {
        grid-template-columns: 1fr;
    }

    .sb-detail-header {
        flex-direction: column;
    }

    .sb-dashboard-grid {
        grid-template-columns: 1fr;
    }

    /* Table to cards on mobile */
    .sb-table thead {
        display: none;
    }

    .sb-table, .sb-table tbody, .sb-table-row, .sb-table-cell {
        display: block;
    }

    .sb-table-row {
        padding: 12px 16px;
        border-bottom: 1px solid var(--sb-border);
        position: relative;
    }

    .sb-table-cell {
        padding: 2px 0;
        border: none;
        font-size: 0.85rem;
    }

    .sb-table-cell--name {
        font-size: 1rem;
        margin-bottom: 4px;
    }

    .sb-table-cell--actions {
        text-align: left;
        margin-top: 8px;
    }

    .sb-table-cell--thumb {
        display: none;
    }
    .sb-th-thumb {
        display: none;
    }
}

/* ------------------------------------------------------------------
 * Row thumbnails
 * ---------------------------------------------------------------- */
.sb-th-thumb {
    width: 60px;
    padding: 6px 8px;
}

.sb-table-cell--thumb {
    width: 60px;
    padding: 6px 8px;
    vertical-align: middle;
}

.sb-table-cell--thumb img {
    width: 50px !important;
    height: 50px !important;
    max-width: 50px !important;
    max-height: 50px !important;
    min-width: 50px;
    min-height: 50px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
}

.sb-row-thumb-placeholder {
    display: block;
    width: 50px;
    height: 50px;
    border-radius: 4px;
    background: var(--sb-border);
}

/* ------------------------------------------------------------------
 * Multi-image grid (form + detail)
 * ---------------------------------------------------------------- */
.sb-media-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}

.sb-media-grid-item {
    position: relative;
    width: 80px;
    height: 80px;
}

.sb-media-grid-thumb {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
}

.sb-media-remove {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: none;
    background: var(--sb-danger);
    color: #fff;
    font-size: 14px;
    line-height: 22px;
    text-align: center;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
}

.sb-media-grid-item .sb-media-remove {
    position: absolute;
    top: -6px;
    right: -6px;
}

/* ------------------------------------------------------------------
 * Image grid (detail view)
 * ---------------------------------------------------------------- */
.sb-image-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.sb-image-grid-item img {
    max-width: 200px;
    height: auto;
    border-radius: 4px;
    display: block;
}

/* ------------------------------------------------------------------
 * Document list
 * ---------------------------------------------------------------- */
.sb-doc-list {
    list-style: none;
    padding: 0;
    margin: 0 0 8px;
}

.sb-doc-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    font-size: 0.9rem;
}

.sb-doc-icon {
    flex-shrink: 0;
    display: inline-block;
    width: 16px;
    height: 16px;
    background: var(--sb-primary);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M14 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V8l-6-6zm4 18H6V4h7v5h5v11z'/%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='currentColor'%3E%3Cpath d='M14 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V8l-6-6zm4 18H6V4h7v5h5v11z'/%3E%3C/svg%3E") center/contain no-repeat;
    font-size: 0;
    overflow: hidden;
}

.sb-doc-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sb-doc-list--detail .sb-doc-item {
    padding: 6px 0;
    border-bottom: 1px solid var(--sb-border);
}

/* ------------------------------------------------------------------
 * Checkbox group (categories)
 * ---------------------------------------------------------------- */
.sb-checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    padding: 6px 0;
}

.sb-checkbox-label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.9rem;
    cursor: pointer;
}