/* Nav links — global because PortalNav renders them through the
   PortalNavLinks child component, which its scoped CSS cannot reach. */
.portal-nav-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0.45rem 0.85rem;
    border-radius: 0.5rem;
    color: var(--platform-ink);
    text-decoration: none;
    font-weight: 500;
    border: none;
    background: transparent;
    cursor: pointer;
}

.portal-nav-link:hover,
.portal-nav-link.active {
    background: var(--platform-accent-soft);
    color: var(--platform-accent);
}

.portal-logout-form {
    margin: 0;
}

.portal-logout-btn {
    font: inherit;
}

.platform-hero {
    padding: 2.5rem 0 2rem;
}

.platform-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--platform-accent);
    margin-bottom: 0.75rem;
}

.platform-hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 0.75rem;
}

.platform-lead {
    color: var(--platform-muted);
    max-width: 42rem;
    margin-bottom: 1.5rem;
}

.platform-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.platform-btn {
    min-height: 44px;
    min-width: 8rem;
}

.platform-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.platform-card {
    background: var(--platform-surface);
    border: 1px solid var(--platform-border);
    border-radius: 0.75rem;
    padding: 1.25rem;
}

.platform-card h2 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.platform-card p {
    color: var(--platform-muted);
    margin-bottom: 0.75rem;
}

.platform-card-link {
    font-weight: 600;
    text-decoration: none;
}

.platform-page-header {
    margin-bottom: 1.25rem;
}

.platform-page-header h1 {
    font-size: 1.6rem;
    margin-bottom: 0.35rem;
}

.platform-page-header p,
.platform-muted {
    color: var(--platform-muted);
}

.platform-status {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.platform-status.error {
    background: var(--platform-error-soft);
    color: var(--platform-error);
}

.platform-status.success {
    background: var(--platform-success-soft);
    color: var(--platform-success);
}

.platform-panel {
    background: var(--platform-surface);
    border: 1px solid var(--platform-border);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
}

.platform-tenant-list {
    list-style: none;
    padding: 0;
    margin: 0.75rem 0 0;
    display: grid;
    gap: 0.75rem;
}

.platform-tenant-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.platform-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.platform-field-full {
    grid-column: 1 / -1;
}

.platform-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.platform-field .form-control {
    font-size: 16px;
    min-height: 44px;
}

.platform-form-actions {
    margin-top: 1.25rem;
}

.platform-table-wrap {
    overflow-x: auto;
    background: var(--platform-surface);
    border: 1px solid var(--platform-border);
    border-radius: 0.75rem;
}

.platform-table {
    width: 100%;
    border-collapse: collapse;
}

.platform-table th,
.platform-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--platform-border);
    text-align: left;
    vertical-align: middle;
}

.platform-table th {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--platform-muted);
}

.platform-table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.platform-badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.platform-badge.active {
    background: var(--platform-success-soft);
    color: var(--platform-success);
}

.platform-badge.inactive {
    background: var(--platform-error-soft);
    color: var(--platform-error);
}

.platform-members-row td {
    background: var(--platform-surface-alt);
}

.platform-member-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.35rem;
}

.platform-member-list li {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .platform-form-grid {
        grid-template-columns: 1fr;
    }
}

/* Admin dashboard (/admin): tab strip + overview stat cards.
   RxD.Auth's UserAdminPanel/InvitationsPanel bring their own scoped CSS; these
   styles only cover the platform chrome this app wraps around them. */
.platform-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--platform-border, #DEDAE3);
}

.platform-tab {
    appearance: none;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 0.6rem 0.9rem;
    font: inherit;
    font-weight: 600;
    color: var(--platform-muted);
    cursor: pointer;
}

.platform-tab:hover {
    color: var(--platform-accent);
}

.platform-tab.active {
    color: var(--platform-accent);
    border-bottom-color: var(--platform-accent);
}

.platform-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    gap: 1rem;
}

.platform-stat-card {
    display: grid;
    gap: 0.25rem;
    justify-items: start;
    text-align: left;
    padding: 1.25rem;
    border: 1px solid var(--platform-border, #DEDAE3);
    border-radius: 0.75rem;
    background: var(--platform-surface);
    font: inherit;
    cursor: pointer;
}

.platform-stat-card:hover {
    border-color: var(--platform-accent);
}

.platform-stat-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.1;
}

.platform-stat-label {
    font-weight: 600;
}

.platform-stat-hint {
    font-size: 0.85rem;
    color: var(--platform-muted);
}

.platform-tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
    gap: 0.75rem;
    margin: 0 0 1.5rem;
}

.platform-tool-card {
    display: grid;
    gap: 0.25rem;
    padding: 1rem 1.15rem;
    border: 1px solid var(--platform-border, #DEDAE3);
    border-radius: 0.75rem;
    background: var(--platform-surface);
    text-decoration: none;
    color: inherit;
}

.platform-tool-card:hover {
    border-color: var(--platform-accent);
}

.platform-tool-label {
    font-weight: 600;
}

.platform-tool-hint {
    font-size: 0.85rem;
    color: var(--platform-muted);
}

/* SMS pages (/sms for owners, /platform/sms for admins). Reuses the platform table, badge and
   status conventions above; only the plan chooser, metric tiles and tab strip are new. */
.platform-badge.pending {
    background: var(--platform-surface-alt);
    color: var(--platform-muted);
}

.sms-tenant-picker {
    display: grid;
    gap: 0.35rem;
    max-width: 22rem;
    margin-bottom: 1.25rem;
}

.sms-tenant-picker label,
.sms-field label {
    font-weight: 600;
}

.sms-status-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.sms-suspend-reason {
    color: var(--platform-error);
    font-size: 0.9rem;
}

.sms-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.sms-plan {
    display: grid;
    gap: 0.4rem;
    justify-items: start;
    text-align: left;
    padding: 1.25rem;
    border: 1px solid var(--platform-border, #DEDAE3);
    border-radius: 0.75rem;
    background: var(--platform-surface);
    font: inherit;
    cursor: pointer;
}

.sms-plan:hover {
    border-color: var(--platform-accent);
}

.sms-plan.selected {
    border-color: var(--platform-accent);
    box-shadow: 0 0 0 2px var(--platform-accent-soft, rgba(124, 58, 237, 0.18));
}

.sms-plan-name {
    font-weight: 700;
}

.sms-plan-price {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.1;
}

.sms-plan-detail {
    font-size: 0.9rem;
    color: var(--platform-muted);
}

.sms-enroll-form,
.sms-controls,
.sms-admin-form {
    display: grid;
    gap: 1rem;
    justify-items: start;
    max-width: 32rem;
    margin-bottom: 2rem;
}

.sms-field {
    display: grid;
    gap: 0.3rem;
    width: 100%;
}

.sms-consent {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.6rem;
    align-items: start;
    font-size: 0.95rem;
}

.sms-usage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.sms-metric {
    display: grid;
    gap: 0.2rem;
    padding: 1.1rem;
    border: 1px solid var(--platform-border, #DEDAE3);
    border-radius: 0.75rem;
    background: var(--platform-surface);
}

.sms-metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.1;
}

.sms-metric-label {
    font-size: 0.85rem;
    color: var(--platform-muted);
}

.sms-charge-breakdown {
    margin-bottom: 1.75rem;
}

.sms-section-title {
    font-size: 1.15rem;
    margin: 2rem 0 0.75rem;
}

.sms-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--platform-border, #DEDAE3);
}

.sms-tab {
    appearance: none;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 0.6rem 0.9rem;
    font: inherit;
    font-weight: 600;
    color: var(--platform-muted);
    cursor: pointer;
}

.sms-tab:hover {
    color: var(--platform-accent);
}

.sms-tab.selected {
    color: var(--platform-accent);
    border-bottom-color: var(--platform-accent);
}

/* Artwork admin (/platform/artwork) */
.platform-section-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.5rem 0 0.75rem;
}

.platform-override-row {
    display: flex;
    gap: 0.4rem;
}

.platform-override-row .form-control {
    width: 5.5rem;
    min-height: 38px;
    font-size: 14px;
}

.platform-table tbody tr.row-muted {
    opacity: 0.55;
}

.platform-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
    gap: 1rem;
}

.platform-feature-card h2 {
    font-size: 1.15rem;
    margin: 0;
}

.platform-feature-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.platform-filter-bar {
    margin-bottom: 1.25rem;
}

.platform-row-link {
    cursor: pointer;
}

.platform-row-link:hover {
    background: var(--platform-surface-alt, #f6f5f8);
}

.platform-chip-cell {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.platform-chip {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 0.35rem;
    font-size: 0.78rem;
    font-weight: 600;
    background: var(--platform-surface-alt, #f0eef4);
    color: var(--platform-text, #2a2433);
}

.platform-badge.neutral {
    background: var(--platform-surface-alt, #f0eef4);
    color: var(--platform-muted);
}

.platform-snapshot {
    margin: 0.5rem 0 0.75rem;
    padding: 0.6rem 0.8rem;
    border-radius: 0.5rem;
    background: var(--platform-surface-alt, #f0eef4);
    font-size: 0.8rem;
    overflow-x: auto;
}

/* --- signup wizard -------------------------------------------------------- */

.signup-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin: 0 0 1.5rem;
    padding: 0;
    list-style: none;
    font-size: 0.9rem;
    color: var(--platform-muted);
}

.signup-steps li {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.signup-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 999px;
    background: var(--platform-surface-alt, #f0eef4);
    font-weight: 700;
    font-size: 0.8rem;
}

.signup-steps li.active {
    color: var(--platform-text);
    font-weight: 600;
}

.signup-steps li.active .signup-step-num {
    background: var(--lp-crimson, #C21E56);
    color: #fff;
}

.signup-steps li.done .signup-step-num {
    background: var(--platform-success-soft, #e2f6ea);
    color: var(--platform-success, #1d7a46);
}

.signup-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 1.5rem;
    align-items: start;
}

@media (max-width: 900px) {
    .signup-layout {
        grid-template-columns: 1fr;
    }
}

.signup-main h2 {
    margin-top: 0;
}

.signup-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    gap: 1rem;
}

.signup-feature-list {
    display: grid;
    gap: 1rem;
}

.signup-feature {
    border: 1px solid var(--platform-border);
    border-radius: 0.85rem;
    padding: 1rem 1.1rem;
    display: grid;
    gap: 0.6rem;
}

.signup-feature-head b {
    display: block;
}

.signup-choice-list {
    display: grid;
    gap: 1rem;
}

.signup-choice {
    display: flex;
    gap: 0.85rem;
    border: 1px solid var(--platform-border);
    border-radius: 0.85rem;
    padding: 1rem 1.1rem;
    cursor: pointer;
}

.signup-choice.selected {
    border-color: var(--lp-crimson, #C21E56);
    box-shadow: 0 0 0 1px var(--lp-crimson, #C21E56);
}

.signup-choice > div {
    display: grid;
    gap: 0.35rem;
}

.signup-choice code {
    font-size: 0.85rem;
}

.signup-choice-price {
    font-weight: 700;
}

.signup-review-facts {
    display: grid;
    gap: 0.6rem;
    margin: 1rem 0;
}

.signup-review-facts div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px dashed var(--platform-border);
    padding-bottom: 0.45rem;
}

.signup-review-facts dt {
    color: var(--platform-muted);
}

.signup-review-facts dd {
    margin: 0;
    font-weight: 600;
    text-align: right;
    overflow-wrap: anywhere;
}

.signup-timeline {
    display: grid;
    gap: 0.85rem;
    margin: 0.75rem 0 0;
    padding-left: 1.25rem;
}

.signup-timeline b {
    display: block;
}

.signup-timeline span {
    color: var(--platform-muted);
}

.signup-timeline code {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.85rem;
}

.signup-rail {
    position: sticky;
    top: 1.5rem;
    border: 1px solid var(--platform-border);
    border-radius: 1rem;
    padding: 1.25rem;
    background: var(--platform-surface);
    display: grid;
    gap: 0.85rem;
}

.signup-rail h3 {
    margin: 0;
    font-size: 1rem;
}

.signup-rail-lines {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.signup-rail-lines li {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
}

.signup-rail-totals {
    margin: 0;
    border-top: 1px solid var(--platform-border);
    padding-top: 0.75rem;
    display: grid;
    gap: 0.4rem;
}

.signup-rail-totals div {
    display: flex;
    justify-content: space-between;
}

.signup-rail-totals dt {
    color: var(--platform-muted);
}

.signup-rail-totals dd {
    margin: 0;
    font-weight: 700;
}

.signup-rail-totals small {
    font-weight: 500;
    color: var(--platform-muted);
}

.signup-rail-note {
    margin: 0;
    font-size: 0.8rem;
    color: var(--platform-muted);
}

/* Platform analytics dashboard */
.analytics-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    align-items: flex-end;
    margin-bottom: 1.25rem;
}

.analytics-filters label {
    display: grid;
    gap: 0.25rem;
    font-size: 0.85rem;
    color: var(--platform-muted);
}

.analytics-filters .form-control {
    min-width: 10rem;
}

.analytics-chart {
    color: var(--platform-accent, #C21E56);
    background: var(--platform-surface, #fff);
    border: 1px solid var(--platform-border);
    border-radius: 0.5rem;
    padding: 0.75rem;
    margin-bottom: 1.5rem;
}

.analytics-chart svg {
    width: 100%;
    height: 120px;
    display: block;
}

.analytics-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Realtime strip */
.analytics-realtime {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    margin-bottom: 1rem;
    border: 1px solid var(--platform-border);
    border-radius: 0.5rem;
    background: var(--platform-surface, #fff);
    font-size: 0.95rem;
}

.analytics-live-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #22a06b;
    animation: analytics-pulse 2s ease-in-out infinite;
}

@keyframes analytics-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

.analytics-realtime-sep {
    color: var(--platform-muted);
}

.analytics-quick-ranges {
    display: flex;
    gap: 0.35rem;
    align-items: flex-end;
}

/* Trend deltas on stat cards */
.analytics-delta {
    font-size: 0.75rem;
    font-weight: 700;
    vertical-align: middle;
    margin-left: 0.25rem;
}

.analytics-delta.up { color: #1f845a; }
.analytics-delta.down { color: #c9372c; }

/* Breakdown percentage bars */
.analytics-breakdown {
    display: grid;
    gap: 0.35rem;
}

.analytics-breakdown-row {
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 0.75rem;
    align-items: center;
    padding: 0.3rem 0.6rem;
    border-radius: 0.35rem;
    overflow: hidden;
    font-size: 0.9rem;
}

.analytics-breakdown-bar {
    position: absolute;
    inset: 0 auto 0 0;
    background: color-mix(in srgb, var(--platform-accent, #C21E56) 14%, transparent);
    border-radius: 0.35rem;
}

.analytics-breakdown-key,
.analytics-breakdown-count,
.analytics-breakdown-pct {
    position: relative;
}

.analytics-breakdown-key {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.analytics-breakdown-count {
    font-weight: 600;
}

.analytics-breakdown-pct {
    color: var(--platform-muted);
    min-width: 3rem;
    text-align: right;
}

.analytics-columns--three {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.analytics-subtitle {
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
}

.analytics-chart--bars svg {
    height: 120px;
}

.platform-table tbody tr.row-error td {
    color: #c9372c;
}