:root {
    --workspace-primary: var(--brand-primary, #4f46e5);
    --workspace-secondary: var(--brand-secondary, #94a3b8);
    --workspace-sidebar: #111827;
    --workspace-sidebar-hover: #202a3b;
    --workspace-page: #f6f8fc;
    --workspace-card: #ffffff;
    --workspace-text: #172033;
    --workspace-muted: #64748b;
    --workspace-border: #e5eaf1;
    --workspace-sidebar-width: 264px;
    --workspace-radius: 14px;
}

body.portal-workspace-body {
    min-height: 100vh;
    background: var(--workspace-page);
    color: var(--workspace-text);
}

.workspace-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 1050;
    display: flex;
    flex-direction: column;
    width: var(--workspace-sidebar-width);
    overflow-y: auto;
    background: var(--workspace-sidebar);
    color: #fff;
    box-shadow: 8px 0 28px rgba(15, 23, 42, .08);
}

.workspace-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 76px;
    padding: 14px 20px;
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.workspace-brand:hover { color: #fff; }
.workspace-brand img, .workspace-brand-mark { width: 40px; height: 40px; flex: 0 0 40px; border-radius: 11px; object-fit: contain; }
.workspace-brand img { background: rgba(255,255,255,.95); padding: 4px; }
.workspace-brand-mark { display: grid; place-items: center; background: var(--workspace-primary); color: #fff; font-weight: 800; }
.workspace-brand strong, .workspace-brand small { display: block; overflow: hidden; max-width: 175px; text-overflow: ellipsis; white-space: nowrap; }
.workspace-brand strong { font-size: 14px; font-weight: 750; }
.workspace-brand small { margin-top: 3px; color: #aeb9ca; font-size: 11px; }

.workspace-nav { flex: 1; padding: 13px 12px 18px; }
.workspace-nav-heading { margin: 19px 11px 7px; color: #8e9aad; font-size: 10px; font-weight: 750; letter-spacing: .11em; }
.workspace-nav-heading:first-child { margin-top: 8px; }
.workspace-nav-link { display: flex; align-items: center; gap: 12px; min-height: 42px; margin: 2px 0; padding: 0 12px; border: 1px solid transparent; border-radius: 9px; color: #c2cad6; font-size: 13px; font-weight: 550; text-decoration: none; transition: background .15s ease, color .15s ease, border-color .15s ease; }
.workspace-nav-link > span { display: inline-grid; width: 21px; place-items: center; color: #99a7b9; font-size: 16px; }
.workspace-nav-link:hover { background: var(--workspace-sidebar-hover); color: #fff; }
.workspace-nav-link.active { background: color-mix(in srgb, var(--workspace-primary), transparent 78%); border-color: color-mix(in srgb, var(--workspace-primary), transparent 55%); color: #fff; }
.workspace-nav-link.active > span { color: #fff; }

.workspace-sidebar-footer { padding: 13px 14px 15px; border-top: 1px solid rgba(255,255,255,.09); }
.workspace-user { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 8px 2px 12px; }
.workspace-avatar { display: inline-grid; width: 36px; height: 36px; flex: 0 0 36px; place-items: center; border-radius: 50%; background: color-mix(in srgb, var(--workspace-primary), #fff 13%); color: #fff; font-size: 11px; font-weight: 750; }
.workspace-avatar-small { width: 36px; height: 36px; flex-basis: 36px; }
.workspace-user-copy { display: block; min-width: 0; flex: 1; }
.workspace-user-copy strong, .workspace-user-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.workspace-user-copy strong { color: #fff; font-size: 12px; font-weight: 650; }
.workspace-user-copy small { margin-top: 2px; color: #9da9bb; font-size: 10px; }
.workspace-logout, .workspace-help-link { display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 10px; border: 0; border-radius: 8px; background: transparent; color: #c2cad6; font: inherit; font-size: 12px; text-align: left; text-decoration: none; cursor: pointer; }
.workspace-logout:hover, .workspace-help-link:hover { background: var(--workspace-sidebar-hover); color: #fff; }
.workspace-support-contact { display: block; overflow-wrap: anywhere; padding: 2px 10px 5px; color: #9da9bb; font-size: 10px; text-decoration: none; }

.workspace-main { display: flex; flex-direction: column; min-height: 100vh; margin-left: var(--workspace-sidebar-width); }
.workspace-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; min-height: 76px; padding: 12px 30px; border-bottom: 1px solid var(--workspace-border); background: rgba(255,255,255,.95); backdrop-filter: blur(12px); }
.workspace-header-title { display: flex; align-items: center; gap: 13px; min-width: 0; }
.workspace-overline { display: block; margin-bottom: 3px; color: #8a95a7; font-size: 9px; font-weight: 750; letter-spacing: .12em; }
.workspace-header h1 { margin: 0; color: var(--workspace-text); font-size: 17px; font-weight: 700; letter-spacing: -.02em; }
.workspace-header-user { display: flex; align-items: center; gap: 10px; }
.workspace-header-user strong, .workspace-header-user small { display: block; max-width: 210px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.workspace-header-user strong { font-size: 12px; font-weight: 650; }
.workspace-header-user small { margin-top: 2px; color: var(--workspace-muted); font-size: 10px; }
.workspace-menu-toggle { display: none; width: 38px; height: 38px; border: 1px solid var(--workspace-border); border-radius: 9px; background: #fff; color: #334155; font-size: 18px; }
.workspace-content { width: 100%; flex: 1; padding: 28px 30px 36px; }
.workspace-footer { display: flex; justify-content: space-between; gap: 12px; padding: 15px 30px; border-top: 1px solid var(--workspace-border); background: #fff; color: #8792a3; font-size: 10px; }
.workspace-backdrop { display: none; }

/* Shared page building blocks */
.portal-page { width: min(100%, 1280px); margin: 0 auto; }
.portal-page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin: 0 0 24px; }
.portal-page-header h2, .portal-page-header h1 { margin: 0 0 7px; font-size: clamp(22px, 2.5vw, 30px); font-weight: 750; letter-spacing: -.035em; }
.portal-page-header p { margin: 0; color: var(--workspace-muted); font-size: 14px; }
.portal-eyebrow { margin: 0 0 8px; color: var(--workspace-primary); font-size: 10px; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }
.portal-card { border: 1px solid var(--workspace-border); border-radius: var(--workspace-radius); background: var(--workspace-card); box-shadow: 0 5px 20px rgba(15,23,42,.035); }
.portal-card-body { padding: 22px; }
.portal-card-title { margin: 0 0 7px; font-size: 15px; font-weight: 700; }
.portal-muted { color: var(--workspace-muted); }
.portal-empty-state { display: grid; justify-items: center; padding: clamp(30px, 6vw, 60px) 20px; text-align: center; }
.portal-empty-icon { display: grid; width: 54px; height: 54px; margin-bottom: 16px; place-items: center; border-radius: 16px; background: color-mix(in srgb, var(--workspace-primary), white 91%); color: var(--workspace-primary); font-size: 22px; }
.portal-empty-state h3 { margin: 0 0 8px; font-size: 18px; font-weight: 700; }
.portal-empty-state p { max-width: 520px; margin: 0; color: var(--workspace-muted); font-size: 13px; line-height: 1.7; }
.portal-status-badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 9px; border-radius: 999px; background: #eff6ff; color: #1d4ed8; font-size: 11px; font-weight: 650; }
.portal-status-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.portal-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }
.portal-col-4 { grid-column: span 4; }
.portal-col-6 { grid-column: span 6; }
.portal-col-8 { grid-column: span 8; }
.portal-col-12 { grid-column: span 12; }
.portal-shortcut { display: flex; min-height: 130px; flex-direction: column; justify-content: space-between; padding: 20px; color: inherit; text-decoration: none; transition: transform .15s ease, box-shadow .15s ease; }
.portal-shortcut:hover { transform: translateY(-2px); box-shadow: 0 12px 25px rgba(15,23,42,.08); color: inherit; }
.portal-shortcut-icon { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 12px; background: color-mix(in srgb, var(--workspace-primary), white 90%); color: var(--workspace-primary); font-size: 17px; }
.portal-shortcut strong { display: block; margin-top: 18px; font-size: 14px; }
.portal-shortcut small { display: block; margin-top: 4px; color: var(--workspace-muted); font-size: 11px; }
.portal-table-wrap { overflow-x: auto; }
.portal-table { width: 100%; border-collapse: collapse; }
.portal-table th, .portal-table td { padding: 13px 15px; border-bottom: 1px solid var(--workspace-border); text-align: left; white-space: nowrap; }
.portal-table th { color: #748094; font-size: 10px; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
.portal-table td { color: #344054; font-size: 12px; }
.portal-table tr:last-child td { border-bottom: 0; }
.portal-profile-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px 24px; margin: 18px 0 0; }
.portal-profile-list div { min-width: 0; }
.portal-profile-list dt { margin-bottom: 4px; color: var(--workspace-muted); font-size: 10px; font-weight: 650; text-transform: uppercase; letter-spacing: .06em; }
.portal-profile-list dd { margin: 0; overflow-wrap: anywhere; color: var(--workspace-text); font-size: 13px; font-weight: 600; }
.portal-channel-summary { display: grid; gap: 7px; margin-top: 16px; }
.portal-channel-summary a { display: grid; grid-template-columns: 38px minmax(0,1fr) auto; align-items: center; gap: 11px; padding: 9px; border-radius: 11px; color: inherit; text-decoration: none; }
.portal-channel-summary a:hover { background: #f7f8fb; }
.portal-channel-summary strong, .portal-channel-summary small { display: block; }
.portal-channel-summary strong { font-size: 12px; }
.portal-channel-summary small { margin-top: 3px; color: var(--workspace-muted); font-size: 10px; }

/* Public entry/login shell */
.portal-public-body { min-height: 100vh; background: var(--workspace-page); }
.public-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 72px; padding: 10px max(22px, calc((100vw - 1200px)/2)); border-bottom: 1px solid var(--workspace-border); background: #fff; }
.public-brand { display: flex; align-items: center; gap: 10px; color: var(--workspace-text); font-size: 14px; font-weight: 750; text-decoration: none; }
.public-brand img, .public-brand-mark { width: 36px; height: 36px; object-fit: contain; border-radius: 10px; }
.public-brand-mark { display: grid; place-items: center; background: var(--workspace-primary); color: #fff; }
.public-header nav { display: flex; align-items: center; gap: 18px; }
.public-header nav a { color: #4b5565; font-size: 12px; font-weight: 600; text-decoration: none; }
.public-header nav a:hover { color: var(--workspace-primary); }
.public-header nav .public-header-cta { padding: 10px 14px; border-radius: 9px; background: var(--workspace-primary); color: #fff; }
.public-content { min-height: calc(100vh - 120px); }
.public-footer { padding: 22px; color: #8792a3; font-size: 11px; text-align: center; }

@media (max-width: 1024px) {
    .workspace-sidebar { transform: translateX(-102%); transition: transform .22s ease; }
    .workspace-sidebar.is-open { transform: translateX(0); }
    .workspace-main { margin-left: 0; }
    .workspace-menu-toggle { display: inline-grid; place-items: center; }
    .workspace-backdrop.is-visible { position: fixed; inset: 0; z-index: 1040; display: block; background: rgba(15,23,42,.46); }
}

@media (max-width: 760px) {
    .workspace-header { min-height: 66px; padding: 10px 16px; }
    .workspace-content { padding: 22px 16px 28px; }
    .workspace-footer { padding: 13px 16px; }
    .workspace-header-user > span:last-child { display: none; }
    .workspace-overline { font-size: 8px; }
    .portal-col-4, .portal-col-6, .portal-col-8 { grid-column: span 12; }
    .portal-profile-list { grid-template-columns: 1fr; }
    .portal-page-header { flex-direction: column; }
    .public-header { min-height: 64px; padding-inline: 16px; }
    .public-header nav { gap: 10px; }
    .public-header nav a { font-size: 11px; }
    .public-header nav .public-header-cta { padding: 8px 10px; }
}

@media (max-width: 420px) {
    .workspace-header-user { display: none; }
    .workspace-footer span:last-child { display: none; }
    .public-header nav a:first-child { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}