.helper-dashboard-page {
    background:
        radial-gradient(circle at 20% 5%, hsla(220, 100%, 60%, 0.12), transparent 28rem),
        radial-gradient(circle at 100% 100%, hsla(180, 100%, 50%, 0.08), transparent 34rem),
        linear-gradient(180deg, var(--bg-primary), hsl(225, 25%, 6%));
    min-height: 100vh;
    min-height: 100dvh;
}

.portal-shell {
    width: min(1380px, 100%);
    margin: 0 auto;
    padding: var(--space-lg);
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.portal-topbar {
    align-items: stretch;
    background: rgba(11, 13, 23, 0.75);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    display: grid;
    grid-template-columns: auto auto 1fr auto;
    gap: var(--space-md);
    padding: var(--space-sm) var(--space-lg);
    min-height: 4.4rem;
}

.portal-brand {
    align-items: center;
    color: var(--text-primary);
    display: inline-flex;
    gap: 0.6rem;
    min-width: 12rem;
}

.portal-brand-icon {
    align-items: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    color: #fff;
    display: inline-flex;
    height: 2rem;
    justify-content: center;
    width: 2rem;
}

.portal-brand-text {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.portal-top-nav {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: flex-start;
}

.portal-top-link {
    background: transparent;
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    padding: 0.4rem 0.75rem;
    transition: all var(--transition-fast);
}

.portal-top-link:hover,
.portal-top-link:focus-visible {
    color: var(--text-primary);
    border-color: var(--border-subtle);
}

.portal-top-link.active {
    border-color: hsla(220, 100%, 70%, 0.45);
    color: var(--text-primary);
}

.portal-top-actions {
    align-items: center;
    display: inline-flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: flex-end;
}

.portal-mode-pill {
    border: 1px solid hsla(220, 100%, 60%, 0.28);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: 0.82rem;
    padding: 0.45rem 0.8rem;
    white-space: nowrap;
}

.portal-top-user {
    align-items: center;
    display: flex;
    gap: var(--space-sm);
    justify-content: flex-end;
    min-width: 12rem;
}

#topBarHelperName {
    color: var(--text-secondary);
    font-size: 0.9rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-layout {
    display: grid;
    grid-template-columns: 225px minmax(0, 1fr);
    gap: var(--space-lg);
    align-items: start;
}

.portal-sidebar {
    position: sticky;
    top: var(--space-lg);
}

.sidebar-title {
    margin-bottom: var(--space-sm);
    font-family: var(--font-display);
    font-size: 1.04rem;
}

.portal-nav-link {
    align-items: center;
    background: hsla(225, 24%, 20%, 0.4);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    display: block;
    width: 100%;
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    padding: 0.8rem;
    text-align: left;
    transition: all var(--transition-fast);
}

.portal-nav-link:hover,
.portal-nav-link:focus-visible {
    background: hsla(225, 26%, 24%, 0.5);
    border-color: var(--color-primary);
    color: var(--text-primary);
}

.portal-nav-link.active {
    background: linear-gradient(135deg, hsla(220, 100%, 54%, 0.3), hsla(180, 100%, 45%, 0.2));
    border-color: hsla(220, 100%, 70%, 0.5);
    color: #fff;
}

.sidebar-status {
    margin-top: var(--space-sm);
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
    font-size: 0.82rem;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.sidebar-status strong {
    color: var(--text-primary);
}

.portal-main {
    min-width: 0;
}

.portal-section {
    display: none;
}

.portal-section.active {
    animation: portal-fade 220ms ease;
    display: block;
}

@keyframes portal-fade {
    from {opacity: 0; transform: translateY(8px);}
    to {opacity: 1; transform: none;}
}

.portal-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.portal-card h2,
.portal-card h3 {
    margin-bottom: var(--space-sm);
}

.portal-card-header {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-md);
}

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

.portal-badge {
    background: hsla(145, 80%, 50%, 0.18);
    border: 1px solid hsla(145, 80%, 50%, 0.35);
    border-radius: var(--radius-full);
    color: #98ffcf;
    font-size: 0.81rem;
    padding: 0.35rem 0.65rem;
}

.portal-mini-pill {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border-subtle);
    border-radius: 999px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    padding: 0.35rem 0.7rem;
}

.portal-grid {
    display: grid;
    gap: var(--space-lg);
}

.portal-grid-2 {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
}

.portal-field-grid {
    display: grid;
    gap: var(--space-sm);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: var(--space-md);
}

.portal-field {
    margin-bottom: var(--space-sm);
}

.portal-field-stack {
    border-top: 1px solid var(--border-subtle);
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
}

.portal-field-label {
    color: var(--text-secondary);
    font-size: 0.82rem;
    margin-bottom: 0.35rem;
}

.portal-field-value {
    font-weight: 600;
}

.portal-metric-row {
    border-bottom: 1px dashed var(--border-subtle);
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
}

.portal-metric-row:last-of-type {
    border-bottom: 0;
    margin-bottom: 0;
    padding-bottom: 0;
}

.portal-cta-card {
    border: 1px solid hsla(220, 100%, 70%, 0.3);
}

.portal-cta-content {
    align-items: center;
    display: grid;
    gap: var(--space-md);
    grid-template-columns: 1fr auto;
    justify-content: space-between;
}

.portal-feature-grid {
    display: grid;
    gap: var(--space-md);
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-feature {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.portal-feature h4 {
    margin-bottom: 0.35rem;
}

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

.portal-table-wrap {
    overflow-x: auto;
}

.portal-table {
    border-collapse: collapse;
    width: 100%;
    min-width: 580px;
}

.portal-table th,
.portal-table td {
    border-bottom: 1px solid var(--border-subtle);
    padding: 0.7rem 0.6rem;
    text-align: left;
    vertical-align: top;
}

.portal-table th {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
}

.portal-table td {
    color: var(--text-primary);
}

.portal-empty {
    color: var(--text-muted);
}

.activity-list {
    display: grid;
    gap: 0.65rem;
}

.activity-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 0.7rem;
}

.activity-item strong {
    display: block;
    margin-bottom: 0.2rem;
}

.activity-item p {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.activity-item time {
    color: var(--text-muted);
    display: block;
    font-size: 0.75rem;
}

.portal-form {
    max-width: 540px;
}

.portal-form .portal-field + .portal-field {
    margin-top: var(--space-sm);
}

.form-input {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    min-height: 44px;
    padding: 0.65rem 0.8rem;
    width: 100%;
    background: var(--bg-tertiary);
}

.form-input:focus {
    border-color: hsla(220, 100%, 70%, 0.7);
    outline: none;
}

.portal-save-state {
    color: var(--text-secondary);
    display: inline-block;
    font-size: 0.84rem;
    margin-left: 0.8rem;
}

.portal-download-grid {
    display: grid;
    gap: var(--space-sm);
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: var(--space-md);
}

.portal-card-help {
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.portal-settings-actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

#referenceShareLink {
    color: var(--color-primary-light);
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portal-toast {
    animation: toast-in 180ms ease forwards;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    bottom: 1.3rem;
    box-shadow: var(--shadow-md);
    left: 50%;
    max-width: min(90vw, 500px);
    padding: 0.7rem 1rem;
    pointer-events: none;
    position: fixed;
    text-align: center;
    transform: translate(-50%, 20px);
    z-index: var(--z-tooltip);
}

.portal-toast.visible {
    animation: toast-in 180ms ease forwards;
}

@keyframes toast-in {
    from { opacity: 0; transform: translate(-50%, 20px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}

.portal-status-pill {
    color: var(--text-secondary);
    display: inline-flex;
    font-size: 0.78rem;
}

@media (max-width: 1280px) {
    .portal-topbar {
        align-items: flex-start;
        grid-template-columns: 1fr;
        row-gap: 0.6rem;
    }

    .portal-top-actions {
        justify-content: flex-start;
        width: 100%;
    }

    .portal-top-user {
        justify-content: flex-start;
    }
}

@media (max-width: 1000px) {
    .portal-layout {
        grid-template-columns: 1fr;
    }

    .portal-sidebar {
        position: static;
        display: flex;
        flex-wrap: wrap;
        gap: 0.6rem;
    }

    .portal-sidebar .sidebar-title {
        width: 100%;
    }

    .portal-nav-link {
        margin-bottom: 0;
        width: auto;
        padding: 0.55rem 0.8rem;
    }

    .portal-grid-2,
    .portal-feature-grid {
        grid-template-columns: 1fr;
    }

    .portal-top-nav {
        justify-content: flex-start;
    }

    .portal-top-actions,
    .portal-top-user {
        flex-wrap: wrap;
    }
}

@media (max-width: 720px) {
    .portal-shell {
        padding: var(--space-md);
    }

    .portal-feature-grid {
        grid-template-columns: 1fr;
    }

    .portal-cta-content {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .portal-download-grid {
        grid-template-columns: 1fr;
    }

    .portal-metric-row {
        display: grid;
        gap: 0.25rem;
    }

    .portal-field-grid {
        grid-template-columns: 1fr;
    }
}