/* TitanWorks Vendor Price Updater — Dark Theme */

:root {
    --bg-primary: #0f1117;
    --bg-secondary: #1a1d27;
    --bg-card: #1e2130;
    --bg-hover: #252838;
    --border: #2a2d3a;
    --text-primary: #e8eaf0;
    --text-secondary: #9ca3b4;
    --text-muted: #6b7280;
    --accent: #f59e0b;
    --accent-hover: #d97706;
    --accent-soft: rgba(245, 158, 11, 0.12);
    --success: #10b981;
    --success-soft: rgba(16, 185, 129, 0.12);
    --danger: #ef4444;
    --danger-soft: rgba(239, 68, 68, 0.12);
    --warning: #f59e0b;
    --info: #3b82f6;
    --radius: 10px;
    --radius-sm: 6px;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

/* Navbar */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 60px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1.1rem;
}

.brand-icon { font-size: 1.3rem; }
.brand-sub {
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 400;
    margin-left: 0.25rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link {
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: all 0.15s;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: 1rem;
    padding-left: 1rem;
    border-left: 1px solid var(--border);
}

.user-name {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.logout { color: var(--text-muted) !important; font-size: 0.8rem !important; }

/* Container */
.container {
    max-width: 1100px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
}

/* Page Header */
.page-header {
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Wizard Steps */
.wizard-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 2rem;
    padding: 1.25rem;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.step {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.4;
}

.step.active, .step.completed { opacity: 1; }

.step-number {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    flex-shrink: 0;
}

.step.active .step-number {
    background: var(--accent);
    color: #000;
}

.step.completed .step-number {
    background: var(--success);
    color: #fff;
}

.step-label {
    font-size: 0.85rem;
    white-space: nowrap;
}

.step-divider {
    width: 40px;
    height: 2px;
    background: var(--border);
    margin: 0 0.75rem;
    flex-shrink: 0;
}

.step-divider.completed { background: var(--success); }

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.card h2 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card-subtitle {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.card-header h2 { margin-bottom: 0; }

.card-actions {
    display: flex;
    gap: 0.25rem;
}

.card-note {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

/* Collapsible cards */
.collapsed-card .card-body { display: none; }
.collapsed-card.expanded .card-body { display: block; }
.clickable { cursor: pointer; }
.collapse-icon {
    transition: transform 0.2s;
    font-size: 0.75rem;
    color: var(--text-muted);
}
.expanded .collapse-icon { transform: rotate(180deg); }

/* Upload Zone */
.upload-card { text-align: center; }

.upload-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 3rem 2rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.upload-zone:hover, .upload-zone.drag-over {
    border-color: var(--accent);
    background: var(--accent-soft);
}

.upload-icon { font-size: 3rem; }

.upload-zone h3 {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.upload-zone p { color: var(--text-secondary); font-size: 0.9rem; }

.upload-hint {
    font-size: 0.8rem !important;
    color: var(--text-muted) !important;
    margin-top: 0.5rem;
}

.file-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--accent-soft);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
}

.file-name {
    font-weight: 500;
    color: var(--accent);
}

/* Vendor Grid */
/* Upload help link */
.upload-help-row {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 1rem;
}

/* Import help link (preview page) */
.import-help-row {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.75rem;
}

.help-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: none;
    border: none;
    color: var(--accent);
    font-family: inherit;
    font-size: 0.88rem;
    cursor: pointer;
    padding: 0.3rem 0;
    text-align: left;
}
.help-link:hover { color: var(--accent-hover); text-decoration: underline; }

.help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

/* Modal */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(2px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
.modal-overlay.open { display: flex; }

.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: modal-in 0.15s ease-out;
}

/* Responsive 16:9 video */
.video-wrap {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: #000;
    margin-bottom: 1.25rem;
}
.video-wrap iframe, .video-wrap video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: var(--bg-secondary);
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 1.25rem;
}
.vp-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }
.vp-title { font-weight: 600; color: var(--text-primary); margin-bottom: 0.25rem; }
.vp-sub { font-size: 0.85rem; color: var(--text-secondary); max-width: 360px; }

.help-details summary {
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: 0.4rem 0;
    user-select: none;
}
.help-details summary:hover { color: var(--text-primary); }
.help-details[open] summary { margin-bottom: 0.5rem; color: var(--text-primary); }

@keyframes modal-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
}
.modal-header h2 { font-size: 1.15rem; margin: 0; }

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
}
.modal-close:hover { color: var(--text-primary); }

.modal-body { padding: 1.5rem; }

.modal-draft {
    font-size: 0.78rem;
    color: var(--accent);
    background: var(--accent-soft);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
}

.help-steps {
    margin: 0 0 1rem 1.1rem;
    padding: 0;
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.92rem;
}
.help-steps li { margin-bottom: 0.4rem; }
.help-steps strong { color: var(--text-primary); }
.help-steps em { color: var(--accent); font-style: normal; }

.help-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    line-height: 1.5;
}
.help-note strong { color: var(--text-primary); }

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
}

/* Generating progress page */
.gen-card { max-width: 560px; margin: 0 auto; text-align: center; }
.gen-status { font-size: 1.05rem; font-weight: 600; margin-bottom: 1rem; }
.gen-bar {
    height: 14px;
    background: var(--bg-secondary);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}
.gen-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), #fbbf24);
    border-radius: 999px;
    transition: width 0.4s ease;
    min-width: 2%;
}
.gen-sub { font-size: 0.85rem; color: var(--text-secondary); }

.gen-done-icon, .gen-error-icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; font-weight: 700;
    margin: 0 auto 1rem;
}
.gen-done-icon { background: var(--success-soft); color: var(--success); }
.gen-error-icon { background: var(--danger-soft); color: var(--danger); }
#genDone h2, #genError h2 { margin-bottom: 0.5rem; }
#genDone .btn, #genError .btn { margin: 1rem 0.35rem 0; }

/* Confirm vendor step */
.confirm-card { max-width: 560px; }

.guess-banner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 1.1rem;
    background: var(--success-soft);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}
.guess-banner.guess-unknown {
    background: var(--accent-soft);
    border-color: rgba(245, 158, 11, 0.25);
}
.guess-sub { color: var(--text-secondary); font-size: 0.85rem; display: block; }
.guess-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--success);
    color: #fff;
    font-weight: 700;
    flex-shrink: 0;
}
.guess-unknown .guess-icon { background: var(--accent); color: #000; }

.confirm-note {
    font-size: 0.83rem;
    color: var(--text-muted);
    margin: 1rem 0 0.5rem;
}

/* Vendor selection — compact searchable list */
.vendor-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    flex: 1;
    max-width: 420px;
}

.search-box .search-icon {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.9rem;
    opacity: 0.6;
    pointer-events: none;
}

.search-box input {
    width: 100%;
    padding: 0.65rem 0.85rem 0.65rem 2.4rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.92rem;
    font-family: inherit;
}
.search-box input:focus { outline: none; border-color: var(--accent); }

.vendor-count { color: var(--text-muted); font-size: 0.85rem; white-space: nowrap; }

.vendor-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 720px) {
    .vendor-list { grid-template-columns: 1fr; }
}

.vendor-item { display: block; }

.vendor-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: left;
    color: var(--text-primary);
    font-family: inherit;
    transition: border-color 0.12s, background 0.12s;
}

.vendor-row:hover {
    border-color: var(--accent);
    background: var(--bg-hover);
}

.vr-main { display: flex; flex-direction: column; gap: 0.15rem; min-width: 0; }
.vr-name {
    font-size: 0.95rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.vr-meta { font-size: 0.78rem; color: var(--text-secondary); }

.vr-go {
    font-size: 1.4rem;
    color: var(--text-muted);
    flex-shrink: 0;
    transition: color 0.12s, transform 0.12s;
}
.vendor-row:hover .vr-go { color: var(--accent); transform: translateX(2px); }

.vendor-empty {
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
}

/* Column Mapping */
.columns-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 1024px) {
    .columns-grid { grid-template-columns: 1fr; }
}

/* min-width:0 lets the inner preview tables scroll instead of blowing out the page width */
.column-card {
    height: fit-content;
    min-width: 0;
}

/* Info banner */
.info-banner {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.9rem 1.1rem;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.info-banner strong { color: var(--text-primary); }
.info-banner em { color: var(--accent); font-style: normal; font-weight: 600; }
.info-icon { color: var(--info); font-size: 1.2rem; flex-shrink: 0; line-height: 1.3; }

/* Match Check */
.match-card { border-color: var(--accent); }
.match-check { min-height: 40px; }

.match-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.stat-good { color: var(--success); }
.stat-good strong { font-size: 1.05rem; }
.stat-muted { color: var(--text-muted); }
.stat-muted strong { color: var(--text-secondary); font-size: 1.05rem; }

.match-table { width: 100%; }
.match-table th:nth-child(3), .match-table td:nth-child(3) {
    border-left: 2px solid var(--border);
    padding-left: 1rem;
}
.new-price-cell { color: var(--accent); font-weight: 600; }

.match-empty {
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.match-foot {
    margin-top: 0.75rem;
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}

.form-group input, .form-select {
    width: 100%;
    padding: 0.65rem 0.85rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
    transition: border-color 0.15s;
}

.form-group input:focus, .form-select:focus {
    outline: none;
    border-color: var(--accent);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239ca3b4' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
    cursor: pointer;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    font-family: inherit;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
}

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

.btn-primary {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    font-weight: 600;
}

.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #000;
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    background: var(--bg-secondary);
    border-color: var(--border);
}

.btn-full { width: 100%; }
.btn-lg { padding: 0.85rem 2rem; font-size: 1rem; }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }

.btn-text {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 0.35rem 0.5rem;
    font-size: 0.85rem;
}

.btn-text:hover { color: var(--danger); background: none; }

/* Tables */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th {
    text-align: left;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--border);
}

.data-table td {
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid rgba(42, 45, 58, 0.5);
    vertical-align: middle;
}

.data-table tbody tr:hover { background: var(--bg-hover); }

.text-right { text-align: right; }
.text-center { text-align: center; }
/* Higher specificity so right-alignment wins over `.data-table th` (fixes header/value misalignment) */
.data-table th.text-right, .data-table td.text-right { text-align: right; }
.data-table th.text-center, .data-table td.text-center { text-align: center; }

/* Changes table — fixed column layout so headers line up with their values */
.changes-table { table-layout: fixed; width: 100%; }
.changes-table .col-code { width: 14%; }
.changes-table .col-name { width: 40%; }
.changes-table .col-price { width: 14%; }
.changes-table .col-change { width: 14%; }

.name-cell {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-secondary);
}

/* Scrollable table body with sticky header for long change lists */
.table-scroll {
    max-height: 560px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}
.table-scroll .data-table th {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    z-index: 1;
}
.table-foot {
    margin-top: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Sortable headers */
.data-table th.sortable { padding: 0; }
.data-table th.sortable a {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.12s, background 0.12s;
}
.data-table th.sortable.text-right a { justify-content: flex-end; }
.data-table th.sortable a:hover { color: var(--text-primary); background: var(--bg-hover); }
.data-table th.sorted a { color: var(--accent); }
.sort-ind { font-size: 0.7rem; opacity: 0.7; }
.data-table th.sorted .sort-ind { opacity: 1; }

/* Active filter button */
.btn-active {
    background: var(--accent) !important;
    color: #000 !important;
    border-color: var(--accent) !important;
    font-weight: 600;
}

.file-links { display: flex; gap: 0.4rem; white-space: nowrap; }

/* Action group (preview footer) */
.action-group {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.code-cell {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.85rem;
}

/* Preview Table */
.preview-table-wrap {
    overflow-x: auto;
    margin-top: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.preview-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
    white-space: nowrap;
}

.preview-table th {
    background: var(--bg-secondary);
    padding: 0.5rem 0.65rem;
    text-align: left;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    position: sticky;
    top: 0;
}

.preview-table td {
    padding: 0.4rem 0.65rem;
    border-bottom: 1px solid rgba(42, 45, 58, 0.3);
    color: var(--text-secondary);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Price Change Indicators */
.change-up {
    color: var(--danger);
    font-weight: 500;
}

.change-down {
    color: var(--success);
    font-weight: 500;
}

.change-none { color: var(--text-muted); }

/* Overall hero */
.overall-hero {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
    padding: 1.75rem 2rem;
    border-radius: var(--radius);
    margin-bottom: 0.75rem;
    border: 1px solid var(--border);
    background: var(--bg-card);
}

.hero-up { border-color: rgba(239, 68, 68, 0.4); background: linear-gradient(135deg, rgba(239,68,68,0.10), var(--bg-card) 60%); }
.hero-down { border-color: rgba(16, 185, 129, 0.4); background: linear-gradient(135deg, rgba(16,185,129,0.10), var(--bg-card) 60%); }
.hero-flat { border-color: var(--border); }

.hero-eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}

.hero-figure {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    line-height: 1;
}

.hero-arrow { font-size: 1.6rem; }
.hero-up .hero-arrow, .hero-up .hero-pct { color: var(--danger); }
.hero-down .hero-arrow, .hero-down .hero-pct { color: var(--success); }
.hero-flat .hero-pct { color: var(--text-secondary); }

.hero-pct { font-size: 3.25rem; font-weight: 800; letter-spacing: -0.02em; }

.hero-caption {
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.hero-right { text-align: right; }

.hero-stat-value { font-size: 1.8rem; font-weight: 700; color: var(--text-primary); }
.hero-stat-label { color: var(--text-secondary); font-size: 0.9rem; margin-left: 0.4rem; }

.hero-totals {
    margin-top: 0.6rem;
    font-size: 0.88rem;
    color: var(--text-secondary);
}
.hero-totals strong { color: var(--text-primary); }

.hero-breakdown {
    display: flex;
    gap: 0.9rem;
    justify-content: flex-end;
    margin-top: 0.45rem;
    font-size: 0.82rem;
}
.up-dot { color: var(--danger); }
.down-dot { color: var(--success); }
.flat-dot { color: var(--text-muted); }

@media (max-width: 700px) {
    .overall-hero { flex-direction: column; align-items: flex-start; }
    .hero-right { text-align: left; }
    .hero-breakdown { justify-content: flex-start; }
}

.secondary-note {
    font-size: 0.83rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    padding-left: 0.25rem;
}

/* Summary Cards */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 600px) {
    .summary-cards { grid-template-columns: 1fr; }
}

.summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-align: center;
}

.summary-card.matched { border-color: var(--accent); background: var(--accent-soft); }
.summary-card.unmatched { border-color: var(--border); }
.summary-card.new-items { border-color: var(--info); background: rgba(59, 130, 246, 0.08); }

.summary-value {
    font-size: 2rem;
    font-weight: 700;
}

.summary-card.matched .summary-value { color: var(--accent); }
.summary-card.new-items .summary-value { color: var(--info); }

.summary-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 3px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge-completed, .badge-active { background: var(--success-soft); color: var(--success); }
.badge-pending { background: var(--accent-soft); color: var(--accent); }
.badge-none { background: var(--bg-secondary); color: var(--text-muted); }
.badge-canceled { background: var(--danger-soft); color: var(--danger); }
.badge-past_due { background: var(--danger-soft); color: var(--danger); }
.badge-trialing { background: rgba(59, 130, 246, 0.12); color: var(--info); }

/* Alerts */
.alert {
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.alert-error {
    background: var(--danger-soft);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-success {
    background: var(--success-soft);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

/* Auth Pages */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow);
}

.auth-card h1 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.auth-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1.75rem;
    font-size: 0.9rem;
}

.auth-form { margin-bottom: 1rem; }
.auth-form .btn { margin-top: 0.5rem; }

.auth-footer {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Billing */
.billing-container {
    max-width: 480px;
    margin: 0 auto;
}

.billing-card { text-align: center; }

.plan-badge {
    display: inline-block;
    padding: 0.3rem 0.85rem;
    background: var(--success-soft);
    color: var(--success);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.plan-badge.warning {
    background: var(--danger-soft);
    color: var(--danger);
}

.plan-price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent);
    margin: 1rem 0;
}

.plan-price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
}

.plan-features {
    list-style: none;
    text-align: left;
    margin: 1.5rem 0;
}

.plan-features li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
}

.usage-stat {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    margin: 1.5rem 0;
}

.usage-label { color: var(--text-secondary); font-size: 0.9rem; }
.usage-value { font-weight: 600; color: var(--accent); }

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem;
}

.empty-icon { font-size: 3rem; margin-bottom: 1rem; }

.empty-state h3 {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.empty-state p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

/* Navigation Actions */
.nav-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* Footer */
.footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--border);
    margin-top: auto;
}

/* Misc */
.muted { color: var(--text-muted); }

/* Responsive */
@media (max-width: 640px) {
    .container { padding: 1rem; }
    .navbar { padding: 0 1rem; }
    .wizard-steps { padding: 0.75rem; gap: 0; }
    .step-label { display: none; }
    .step-divider { width: 20px; margin: 0 0.35rem; }
    .auth-card { padding: 1.5rem; }
}