/* ─── Customer Portal — Tile-based layout ──────────── */

.portal-page {
    padding: 20px max(20px, calc((100% - 1100px) / 2));
    min-height: calc(100vh - var(--header-total-height));
    background: var(--color-surface);
}

.portal-container {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

/* ── Header ──────────────────────────────────────── */

.portal-header {
    text-align: center;
    padding: 8px 0 4px;
}

.portal-header h1 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.portal-subtitle {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-top: 4px;
}

/* ── Summary Tiles Row ───────────────────────────── */

.portal-summary {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.portal-summary-tile {
    flex: 1;
    min-width: 140px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--border-radius-lg);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.portal-summary-tile:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.portal-summary-tile-icon {
    font-size: 1.5rem;
}

.portal-summary-tile-body {
    display: flex;
    flex-direction: column;
}

.portal-summary-tile-count {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.2;
}

.portal-summary-tile-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.portal-summary-tile--warning .portal-summary-tile-count { color: var(--color-warning); }
.portal-summary-tile--info .portal-summary-tile-count { color: var(--color-info); }
.portal-summary-tile--primary .portal-summary-tile-count { color: var(--color-primary); }
.portal-summary-tile--success .portal-summary-tile-count { color: var(--color-success); }

/* ── Section ─────────────────────────────────────── */

.portal-section {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.portal-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--color-border);
}

.portal-section-icon {
    font-size: 1.1rem;
}

/* ── Tiles List (one per row) ────────────────────── */

.portal-tiles {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ── Order Tile ──────────────────────────────────── */

.portal-tile {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

.portal-tile:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.portal-tile--expanded {
    border-color: var(--color-primary);
    box-shadow: 0 4px 20px rgba(102, 126, 234, 0.15);
}

/* Tile header */
.portal-tile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 20px;
    cursor: pointer;
    background: #fafbfe;
    border-bottom: 1px solid var(--color-surface);
    transition: var(--transition-fast);
}

.portal-tile-header:hover {
    background: #f0f4ff;
}

.portal-tile-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.portal-tile-order-id {
    font-family: monospace;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-primary);
}

.portal-tile-date {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

.portal-tile-header-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.portal-tile-expand {
    color: #94a3b8;
    font-size: 0.7rem;
    margin-left: 4px;
}

/* Tile body */
.portal-tile-body {
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.portal-tile-items {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.portal-tile-items-text {
    font-size: 0.85rem;
    color: var(--color-text);
}

.portal-tile-total {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text);
}

/* Status badges row */
.portal-tile-statuses {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.portal-status {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    font-size: 0.72rem;
    padding: 3px 8px;
    border-radius: 12px;
    font-weight: 500;
    white-space: nowrap;
}

.portal-status--success {
    background: var(--color-success-light);
    color: #15803d;
}

.portal-status--warning {
    background: var(--color-warning-light);
    color: #92400e;
}

.portal-status--error {
    background: var(--color-error-light);
    color: #b91c1c;
}

.portal-status--muted {
    background: var(--color-surface);
    color: var(--color-text-muted);
}

/* ── Production Progress Bar ─────────────────────── */

.portal-progress {
    padding: 4px 0;
}

.portal-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.portal-progress-pct {
    font-weight: 700;
    color: var(--color-primary);
}

.portal-progress-bar {
    height: 6px;
    background: #e2e8f0;
    border-radius: 3px;
    overflow: hidden;
}

.portal-progress-fill {
    height: 100%;
    background: var(--color-primary-gradient);
    border-radius: 3px;
    transition: width 0.4s ease;
}

.portal-progress-steps {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    margin-top: 3px;
}

/* ── Delivery Progress Steps ─────────────────────── */

.portal-delivery {
    padding: 4px 0;
}

.portal-delivery-header {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.portal-delivery-steps {
    display: flex;
    align-items: center;
    gap: 0;
}

.portal-delivery-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-width: 56px;
}

.portal-delivery-step-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #e2e8f0;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    transition: var(--transition);
}

.portal-delivery-step--done .portal-delivery-step-icon {
    background: var(--color-success-light);
    color: var(--color-success);
}

.portal-delivery-step-label {
    font-size: 0.65rem;
    color: var(--color-text-muted);
    text-align: center;
}

.portal-delivery-step--done .portal-delivery-step-label {
    color: var(--color-success);
    font-weight: 600;
}

.portal-delivery-connector {
    flex: 1;
    height: 2px;
    background: #e2e8f0;
    min-width: 12px;
    margin: 0 2px;
    margin-bottom: 16px;
}

.portal-delivery-connector--done {
    background: var(--color-success);
}

/* ── Tile Actions (footer) ───────────────────────── */

.portal-tile-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 14px 20px;
    border-top: 1px solid var(--color-border);
    background: #f8fafc;
}

.portal-tile-actions .btn {
    padding: 10px 22px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* ── Expanded Detail ─────────────────────────────── */

.portal-detail {
    padding: 16px;
    border-top: 1px solid var(--color-surface);
    background: #fafbfe;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.portal-detail h4 {
    margin: 0 0 6px;
    font-size: 0.82rem;
    color: #475569;
    font-weight: 600;
}

/* Progress steps */
.portal-detail-steps {
    display: flex;
    gap: 6px;
    align-items: center;
}

.portal-step {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    color: #94a3b8;
}

.portal-step--done { color: #059669; }
.portal-step--current { color: var(--color-primary); font-weight: 700; }

.portal-step-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 700;
    background: #e2e8f0;
    color: var(--color-text-muted);
}

.portal-step--done .portal-step-dot {
    background: #dcfce7;
    color: #059669;
}

.portal-step--current .portal-step-dot {
    background: #e0e7ff;
    color: var(--color-primary);
}

/* Artwork checks */
.portal-detail-artwork {
    padding: 8px 0;
}

.portal-artwork-checks {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.portal-artwork-check-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 10px;
    border-radius: var(--border-radius-sm);
    font-size: 0.78rem;
}

.portal-check--passed { background: var(--color-success-light); color: #15803d; }
.portal-check--warning { background: var(--color-warning-light); color: #92400e; }
.portal-check--failed { background: var(--color-error-light); color: #b91c1c; }
.portal-check--pending { background: var(--color-surface); color: var(--color-text-muted); }

.portal-artwork-notes {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 6px;
    padding: 6px 10px;
    background: var(--color-surface);
    border-radius: var(--border-radius-sm);
}

/* Items detail */
.portal-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid var(--color-surface);
    font-size: 0.82rem;
}

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

.portal-item-material {
    color: #94a3b8;
    font-size: 0.76rem;
}

.portal-item-price {
    font-weight: 600;
    color: #334155;
    white-space: nowrap;
}

/* Total */
.portal-detail-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-top: 2px solid var(--color-border);
    font-size: 0.92rem;
    font-weight: 600;
}

.portal-detail-total-value {
    font-size: 1.05rem;
    color: var(--color-primary);
}

/* Tracking */
.portal-tracking-number {
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--color-primary);
}

/* ── Empty State ─────────────────────────────────── */

.portal-empty {
    text-align: center;
    padding: 32px 20px;
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px dashed var(--color-border);
}

.portal-empty--small {
    padding: 20px;
}

.portal-empty-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.portal-empty p {
    color: var(--color-text-muted);
    margin-bottom: 12px;
}

/* ── Login Prompt ────────────────────────────────── */

.portal-login-prompt {
    text-align: center;
    padding: 60px 20px;
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.portal-login-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.portal-login-prompt h2 {
    font-size: 1.3rem;
    color: var(--color-text);
    margin-bottom: 8px;
    border: none;
    padding: 0;
}

.portal-login-prompt p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Toast Notification ──────────────────────────── */

.portal-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    background: #1e293b;
    color: white;
    padding: 12px 24px;
    border-radius: var(--border-radius-md);
    font-size: 0.85rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    z-index: var(--z-drawer);
    animation: portalToastIn 0.3s ease;
}

@keyframes portalToastIn {
    from { opacity: 0; transform: translateX(-50%) translateY(10px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── Responsive ──────────────────────────────────── */

@media (max-width: 600px) {
    .portal-summary {
        flex-direction: column;
    }

    .portal-tile-statuses {
        flex-direction: column;
    }

    .portal-delivery-steps {
        flex-wrap: wrap;
        justify-content: center;
    }
}