/* FreshDataClick — data-centric minimal design */
:root {
    --dark: #1a1a2e;
    --light: #f5f5f5;
    --accent: #0066cc;
    --accent-hover: #0052a3;
    --border: #ddd;
    --text: #333;
    --text-muted: #666;
    --success: #28a745;
    --error: #dc3545;
    --warning: #ffc107;
    --radius: 4px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--light);
    color: var(--text);
    font-size: 14px;
    line-height: 1.5;
}

.container { max-width: 1200px; margin: 0 auto; padding: 16px; }

/* Navbar */
.navbar {
    background: var(--dark);
    padding: 8px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-brand a { color: #fff; text-decoration: none; font-weight: 700; font-size: 16px; }
.nav-links { display: flex; align-items: center; gap: 16px; }
.nav-links a { color: rgba(255,255,255,.8); text-decoration: none; font-size: 13px; }
.nav-links a:hover { color: #fff; }
.nav-dropdown { position: relative; }
.nav-dropdown .dropdown-toggle { color: rgba(255,255,255,.8); }
.nav-dropdown:hover .dropdown-toggle { color: #fff; }
.dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-width: 160px;
    box-shadow: 0 4px 12px rgba(0,0,0,.1);
    z-index: 200;
}
.nav-dropdown:hover .dropdown-menu { display: block; }
.dropdown-menu a { display: block; padding: 8px 12px; color: var(--text); font-size: 13px; }
.dropdown-menu a:hover { background: #e8e8f0; color: var(--dark); }

/* Alerts */
.messages { margin: 8px 16px; }
.alert {
    padding: 10px 16px;
    border-radius: var(--radius);
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error, .alert-danger { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-warning { background: #fff3cd; color: #856404; border: 1px solid #ffeaa7; }
.alert-info { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }
.alert-close { background: none; border: none; font-size: 18px; cursor: pointer; color: inherit; }

/* Forms */
.form-group { margin-bottom: 12px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 4px; font-size: 13px; }
.form-control {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 14px;
    background: #fff;
}
.form-control:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px rgba(0,102,204,.15); }
select.form-control { appearance: auto; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: background .15s;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #218838; }
.btn-success-light { background: #81c995; color: #fff; font-weight: 600; }
.btn-success-light:hover { background: #6abf80; }
.btn-danger { background: var(--error); color: #fff; }
.btn-danger:hover { background: #c82333; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-outline:hover { background: #e8e8f0; border-color: var(--accent); color: var(--dark); }

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 6px 10px; text-align: left; border-bottom: 1px solid var(--border); }
th { background: var(--dark); color: #fff; font-weight: 600; position: sticky; top: 0; }
tr:hover { background: #f0f0f0; }
.table-responsive { overflow-x: auto; }

/* Table search */
.table-search {
    padding: 5px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 12px;
    width: 180px;
    outline: none;
}
.table-search:focus { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(0,102,204,.1); }

/* Image icon in table */
.img-icon {
    cursor: pointer;
    font-size: 16px;
    opacity: 0.6;
    transition: opacity .15s;
}
.img-icon:hover { opacity: 1; }

/* Cards */
.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 16px;
}
.card-header { font-weight: 700; font-size: 15px; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }

/* Landing pages */
.landing-container { max-width: 400px; margin: 60px auto; }
.landing-header { text-align: center; margin-bottom: 32px; }
.landing-header h1 { font-size: 24px; color: var(--dark); }
.landing-header p { color: var(--text-muted); margin-top: 8px; font-size: 14px; }
.landing-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 24px;
}
.feature-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px;
    text-align: center;
}
.feature-card h3 { font-size: 13px; margin-bottom: 4px; }
.feature-card p { font-size: 11px; color: var(--text-muted); }
.auth-form { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.auth-form .btn { width: 100%; margin-top: 8px; }
.auth-link { text-align: center; margin-top: 16px; font-size: 13px; }
.auth-link a { color: var(--accent); }

/* Wizard steps */
.wizard-container { max-width: 600px; margin: 0 auto; }
.wizard-progress { display: flex; gap: 4px; margin-bottom: 16px; }
.wizard-progress .step-indicator {
    flex: 1;
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    transition: background .2s;
}
.wizard-progress .step-indicator.active { background: var(--accent); }
.wizard-progress .step-indicator.completed { background: var(--success); }
.wizard-step { display: none; }
.wizard-step.active { display: block; }
.wizard-actions { display: flex; justify-content: space-between; margin-top: 16px; }
.option-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; }
.option-btn {
    padding: 10px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    cursor: pointer;
    text-align: center;
    font-size: 13px;
    transition: all .15s;
}
.option-btn:hover { border-color: var(--accent); background: #f0f7ff; }
.option-btn.selected { border-color: var(--accent); background: var(--accent); color: #fff; font-weight: 600; }
.option-btn.common { border-color: #b3d9ff; }

/* Dashboard */
/* Dashboard hero */
.dash-hero { margin-bottom: 20px; }
.dash-greeting { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.dash-points { display: flex; align-items: center; gap: 4px; font-size: 14px; font-weight: 700; color: #f0ad4e; }
.dash-cta-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dash-cta {
    display: flex; align-items: center; gap: 14px; padding: 16px 18px;
    border-radius: var(--radius); text-decoration: none; color: #fff;
    transition: transform .15s, box-shadow .15s;
}
.dash-cta:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,.15); }
.dash-cta-retail { background: linear-gradient(135deg, #28a745, #218838); }
.dash-cta-wholesale { background: linear-gradient(135deg, #81c995, #28a745); }
.dash-cta-icon { flex-shrink: 0; width: 48px; height: 48px; background: rgba(255,255,255,.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.dash-cta-text { display: flex; flex-direction: column; gap: 2px; }
.dash-cta-text strong { font-size: 15px; }
.dash-cta-stat { font-size: 12px; opacity: .85; }
@media (max-width: 600px) {
    .dash-cta-row { grid-template-columns: 1fr; }
    .dash-cta { padding: 14px; }
}

.dashboard-tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.tab-btn { padding: 8px 16px; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; cursor: pointer; font-size: 13px; }
.tab-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.entry-actions { display: flex; gap: 4px; }

/* Modals */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,.5);
    z-index: 1000;
    justify-content: center;
    align-items: flex-start;
    padding-top: 60px;
}
.modal-overlay.active { display: flex; }
.modal {
    background: #fff;
    border-radius: var(--radius);
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    padding: 24px;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-header h2 { font-size: 16px; }
.modal-close { background: none; border: none; font-size: 24px; cursor: pointer; color: var(--text-muted); }
.modal-wide { max-width: 720px; }
.modal-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }

/* Admin panel */
.admin-section { margin-bottom: 16px; }
.admin-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
}
.admin-section-header:hover { background: var(--light); }
.admin-section-content { display: none; padding: 12px; background: #fff; border: 1px solid var(--border); border-top: none; }
.admin-section-content.expanded { display: block; }
.admin-item { display: flex; justify-content: space-between; align-items: center; padding: 4px 0; border-bottom: 1px solid #eee; font-size: 13px; }
.admin-add-form { display: flex; gap: 8px; margin-bottom: 12px; }
.admin-add-form input, .admin-add-form select { flex: 1; }
.admin-search { margin-bottom: 8px; }

/* Image gallery */
.gallery-modal {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,.9);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}
.gallery-modal.active { display: flex; }
.gallery-modal img { max-width: 90%; max-height: 90vh; object-fit: contain; }
.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,.2);
    border: none;
    color: #fff;
    font-size: 32px;
    padding: 12px;
    cursor: pointer;
}
.gallery-nav.prev { left: 16px; }
.gallery-nav.next { right: 16px; }
.gallery-close { position: absolute; top: 16px; right: 16px; background: none; border: none; color: #fff; font-size: 32px; cursor: pointer; }

/* Heatmap */
.heatmap-controls { display: flex; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.heatmap-controls select, .heatmap-controls input { padding: 6px 10px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 13px; }
.heatmap-grid { overflow-x: auto; }
.heatmap-cell {
    width: 24px; height: 24px;
    display: inline-block;
    border: 1px solid #eee;
    cursor: pointer;
}
.heatmap-cell.no-data { background: #f8f8f8; }
.heatmap-cell.retail-data { background: #4dabf7; }
.heatmap-cell.wholesale-data { background: #69db7c; }
.heatmap-cell.both-data { background: #9775fa; }
.product-section { margin-bottom: 8px; }
.product-header {
    display: flex;
    align-items: center;
    padding: 6px 10px;
    background: var(--dark);
    color: #fff;
    cursor: pointer;
    font-size: 13px;
    border-radius: var(--radius);
}
.product-content, .variety-content { display: none; padding-left: 16px; }
.product-content.expanded, .variety-content.expanded { display: block; }
.expand-icon { transition: transform .2s; margin-right: 6px; }
.expand-icon.rotated { transform: rotate(90deg); }

/* Price tables */
.price-table-form { max-width: 900px; }
.price-row { display: grid; grid-template-columns: repeat(6, 1fr) 40px; gap: 4px; margin-bottom: 4px; align-items: center; }
.price-row input, .price-row select { padding: 6px; font-size: 13px; border: 1px solid var(--border); border-radius: var(--radius); }
.price-row .remove-row { background: var(--error); color: #fff; border: none; border-radius: var(--radius); cursor: pointer; padding: 4px 8px; }
.movement-indicator { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 600; }
.movement-fast { background: #d4edda; color: #155724; }
.movement-steady { background: #fff3cd; color: #856404; }
.movement-slow { background: #f8d7da; color: #721c24; }

/* Data count badges */
.data-count {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}
.data-count-filled { background: #d4edda; color: #155724; }
.data-count-empty { background: #f8f8f8; color: var(--text-muted); }

/* Price table fill intro */
.fill-intro {
    background: #f0f7ff;
    border: 1px solid #b3d9ff;
    border-radius: var(--radius);
    padding: 12px 16px;
    margin-bottom: 16px;
    font-size: 13px;
    color: var(--text);
    line-height: 1.6;
}

/* Price table fill — grouped layout */
.fill-product-group {
    margin-bottom: 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.fill-product-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--dark);
    color: #fff;
    cursor: pointer;
    user-select: none;
}
.fill-product-header h3 { font-size: 14px; font-weight: 600; margin: 0; }
.fill-collapse-arrow {
    font-size: 10px;
    transition: transform .2s;
    display: inline-block;
}
.fill-collapse-arrow.rotated { transform: rotate(90deg); }
.fill-product-content { padding: 0; }

/* Compact item rows */
.fill-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 14px;
    border-bottom: 1px solid #eee;
}
.fill-item:last-child { border-bottom: none; }
.fill-item:hover { background: #f8f9fa; }
.fill-item-label {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    min-width: 0;
    flex-wrap: wrap;
}
.fill-item-variety {
    font-weight: 600;
    font-size: 13px;
    color: var(--dark);
}
.fill-item-detail {
    font-size: 11px;
    color: var(--text-muted);
    background: #f0f0f0;
    padding: 1px 6px;
    border-radius: 3px;
    white-space: nowrap;
}
.fill-item-inputs {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
.fill-price-input {
    width: 64px;
    padding: 5px 6px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 13px;
    text-align: right;
}
.fill-price-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px rgba(0,102,204,.15); }

/* Movement dots */
.fill-movement-dots { display: flex; gap: 4px; align-items: center; }
.fill-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all .15s;
    opacity: 0.35;
}
.fill-dot:hover { opacity: 0.8; transform: scale(1.15); }
.fill-dot.active { opacity: 1; transform: scale(1.2); border-color: var(--dark); }
.fill-dot-slow { background: var(--error); }
.fill-dot-steady { background: var(--warning); }
.fill-dot-fast { background: var(--success); }

/* Image label in fill form */
.fill-image-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all .15s;
}
.fill-image-label:hover { border-color: var(--accent); color: var(--accent); }
.fill-image-label.has-image { border-color: var(--success); color: var(--success); border-style: solid; }

/* Show more divider for inactive items */
.fill-showmore-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 14px;
    border-top: 1px dashed var(--border);
    cursor: pointer;
    user-select: none;
}
.fill-showmore-divider span {
    font-size: 11px;
    color: var(--text-muted);
    background: #f5f5f5;
    padding: 2px 10px;
    border-radius: 10px;
    border: 1px dashed var(--border);
    transition: all .15s;
}
.fill-showmore-divider:hover span { color: var(--accent); border-color: var(--accent); }
.fill-item-inactive { opacity: 0.6; }
.fill-item-inactive:hover { opacity: 1; }
.fill-product-inactive .fill-product-header { background: #555; }
.fill-inactive-tag {
    font-size: 10px;
    font-weight: 400;
    background: rgba(255,255,255,.2);
    padding: 1px 8px;
    border-radius: 8px;
    margin-left: 6px;
}

/* Fill form responsive */
@media (max-width: 600px) {
    .fill-item { flex-direction: column; align-items: flex-start; gap: 6px; }
    .fill-item-inputs { flex-wrap: wrap; }
    .fill-price-input { width: 56px; }
}

/* Image upload */
.image-upload-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-muted);
}
.image-upload-area:hover { border-color: var(--accent); }
.image-preview { max-width: 200px; max-height: 150px; object-fit: cover; border-radius: var(--radius); margin-top: 8px; }

/* Utilities */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-8 { gap: 8px; }
.hidden { display: none; }

/* Wizard step badge */
.wizard-step-badge {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 12px;
    margin-left: 8px;
}

/* Price input large */
.price-input-large {
    width: 100%;
    padding: 12px 8px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1.4em;
    font-weight: 700;
    text-align: center;
    background: #fff;
    transition: border-color .2s;
}
.price-input-large:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,102,204,.15); }

/* Pieces grid */
.pieces-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.piece-btn {
    padding: 12px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    cursor: pointer;
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    transition: all .15s;
}
.piece-btn:hover { border-color: var(--accent); background: #f0f7ff; }
.piece-btn.selected { border-color: var(--accent); background: var(--accent); color: #fff; }

/* Show More/Less toggle button */
.option-btn.show-toggle {
    border-style: dashed;
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
    font-weight: 600;
}
.option-btn.show-toggle:hover { background: #f0f7ff; }

/* Add New inline input */
.add-new-row {
    grid-column: 1 / -1;
    display: flex;
    gap: 6px;
    align-items: center;
}
.add-new-input {
    flex: 1;
    padding: 8px 10px;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    font-size: 13px;
    outline: none;
}
.add-new-input:focus { border-color: var(--accent); }
.add-new-confirm {
    padding: 8px 14px !important;
    font-size: 12px !important;
    white-space: nowrap;
}

/* Skip link in cascade headers */
.skip-link {
    background: none;
    border: none;
    color: var(--accent);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}
.skip-link:hover { text-decoration: underline; }

/* Photo actions row */
.photo-actions { display: flex; gap: 8px; align-items: center; }

/* Camera FAB (mobile only) */
.camera-fab {
    display: none;
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: 50%;
    background: var(--success);
    border: none;
    cursor: pointer;
    align-items: center;
    justify-content: center;
}
.camera-fab:active { transform: scale(0.93); }

/* Mobile: show FAB, hide desktop file input */
@media (max-width: 768px) {
    .camera-fab { display: flex; }
    .photo-desktop { display: none; }
}

/* Fade-in animation */
@keyframes wizardFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}
.wizard-step.active { animation: wizardFadeIn .25s ease-out; }

/* Wider option grid */
.option-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }

/* Three-price grid (wholesale) */
.price-grid-3col { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.price-grid-3col .form-group { margin-bottom: 0; }

/* Lower/Higher reveal animation */
.price-reveal {
    animation: priceSlideIn .35s ease-out both;
}
@keyframes priceSlideIn {
    from { opacity: 0; transform: scale(0.85) translateY(8px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}
/* Average pulse when Lower/Higher reveal */
.price-pulse {
    animation: pricePulse .4s ease-out;
}
@keyframes pricePulse {
    0%   { box-shadow: 0 0 0 0 rgba(40,167,69,.4); }
    50%  { box-shadow: 0 0 0 8px rgba(40,167,69,.0); }
    100% { box-shadow: 0 0 0 0 rgba(40,167,69,.0); }
}

/* Movement grid (wholesale) */
.movement-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.movement-btn {
    padding: 12px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    cursor: pointer;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    transition: all .15s;
}
.movement-btn:hover { border-color: var(--accent); }
.movement-btn.selected { border-color: var(--accent); background: var(--accent); color: #fff; }
.movement-btn.slow { border-color: #f5c6cb; }
.movement-btn.slow.selected { background: var(--error); border-color: var(--error); }
.movement-btn.steady { border-color: #ffeaa7; }
.movement-btn.steady.selected { background: var(--warning); border-color: var(--warning); color: var(--dark); }
.movement-btn.fast { border-color: #c3e6cb; }
.movement-btn.fast.selected { background: var(--success); border-color: var(--success); }

/* Tile layout (price tables, API tokens) */
.tile-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Admin tabs */
.admin-tabs { display: flex; gap: 4px; margin-bottom: 16px; flex-wrap: wrap; }
.admin-tab {
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all .15s;
}
.admin-tab:hover { background: #e8e8f0; }
.admin-tab.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.admin-tab-panel { display: none; }
.admin-tab-panel.active { display: block; }
.admin-bulk-bar {
    display: none;
    padding: 8px 12px;
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: var(--radius);
    margin-bottom: 12px;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
}
.admin-bulk-bar.active { display: flex; }
.admin-item-checkbox { margin-right: 8px; }
.admin-item-name { cursor: pointer; }
.admin-item-name:hover { color: var(--accent); }
.admin-inline-edit {
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    padding: 2px 6px;
    font-size: 13px;
    outline: none;
}

/* Visualization tile-based */
.viz-controls { display: flex; gap: 12px; margin-bottom: 16px; align-items: center; flex-wrap: wrap; }
.viz-controls select { padding: 6px 10px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 13px; }
.viz-product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; margin-bottom: 16px; }
.viz-tile {
    padding: 14px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    cursor: pointer;
    text-align: center;
    font-size: 13px;
    font-weight: 500;
    transition: all .15s;
}
.viz-tile:hover { border-color: var(--accent); background: #f0f7ff; }
.viz-tile.selected { border-color: var(--accent); background: var(--accent); color: #fff; }
.viz-heatmap-table { border-collapse: collapse; font-size: 11px; }
.viz-heatmap-table th { background: var(--light); color: var(--text); font-weight: 600; padding: 4px 6px; font-size: 10px; position: sticky; top: 0; }
.viz-heatmap-table td { padding: 0; }
.viz-heatmap-table .origin-label { padding: 4px 8px; font-weight: 500; white-space: nowrap; background: #fff; position: sticky; left: 0; z-index: 1; }
.week-header { writing-mode: vertical-lr; transform: rotate(180deg); padding: 4px 2px; }
.viz-cell {
    width: 22px; height: 22px;
    border: 1px solid #f0f0f0;
}
.viz-cell.retail { background: #a5d8ff; }
.viz-cell.wholesale { background: #b2f2bb; }
.viz-cell.both { background: #d0bfff; }
.viz-cell.no-data { background: #fafafa; }
.viz-cell:hover { outline: 2px solid var(--accent); z-index: 2; }

/* Heatmap crosshair highlight */
.viz-row-highlight td { background: rgba(0, 102, 204, 0.06); }
.viz-row-highlight .origin-label { background: #e8f0fe !important; }
.viz-col-highlight { background: rgba(0, 102, 204, 0.06); }

/* Heatmap tooltip */
.viz-tooltip {
    position: absolute;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 8px 12px;
    font-size: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,.12);
    z-index: 1000;
    pointer-events: none;
    transform: translateX(-50%);
    white-space: nowrap;
    max-width: 300px;
}
.viz-tooltip strong { display: block; margin-bottom: 4px; font-size: 11px; color: var(--dark); }
.viz-tip-row { display: flex; align-items: center; gap: 4px; font-size: 11px; margin-top: 2px; }
.viz-tip-swatch { display: inline-block; width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }

.viz-legend { display: flex; gap: 16px; margin-bottom: 12px; font-size: 12px; align-items: center; }
.viz-legend-swatch { display: inline-block; width: 14px; height: 14px; border-radius: 2px; margin-right: 4px; vertical-align: middle; }
.viz-breadcrumb { font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
.viz-breadcrumb a { color: var(--accent); cursor: pointer; text-decoration: none; }
.viz-breadcrumb a:hover { text-decoration: underline; }

/* Image grid (dashboard images tab) */
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 12px;
}
.image-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: #fff;
    overflow: hidden;
}
.image-card-thumb {
    width: 100%;
    height: 160px;
    overflow: hidden;
    cursor: pointer;
    background: #f0f0f0;
}
.image-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .2s;
}
.image-card-thumb:hover img { transform: scale(1.05); }
.image-card-info { padding: 8px 10px; }
.image-card-title { font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.image-card-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.image-card-actions { display: flex; gap: 4px; padding: 0 10px 8px; }
.image-card-actions .btn { font-size: 11px; padding: 3px 8px; }
.image-replace-btn { cursor: pointer; }

/* Gallery caption */
.gallery-caption {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,.6);
    color: #fff;
    padding: 6px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links { gap: 8px; }
    .option-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); }
    .landing-features { grid-template-columns: 1fr; }
    .price-row { grid-template-columns: 1fr; }
    .tile-layout { grid-template-columns: 1fr; }
    .price-grid-3col { grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
    .movement-grid { grid-template-columns: 1fr 1fr 1fr; }
    .pieces-grid { grid-template-columns: repeat(3, 1fr); }
    .viz-product-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); }
    .admin-tabs { gap: 2px; }
    .admin-tab { padding: 6px 10px; font-size: 12px; }
    .image-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
    .modal-form-grid { grid-template-columns: 1fr; }
    .modal-wide { max-width: 95%; }
}