.sps-portal-shell{width:min(1180px,calc(100vw - 24px));margin:0 auto}
.sps-portal-card{background:#fff;border:1px solid #dbe3ef;border-radius:20px;padding:24px;box-shadow:0 8px 28px rgba(15,23,42,.06);margin:24px 0}
.sps-portal-grid{display:grid;grid-template-columns:260px minmax(0,1fr);gap:24px}
.sps-portal-nav{background:#fff;border:1px solid #dbe3ef;border-radius:20px;padding:16px;height:max-content;position:sticky;top:96px}
.sps-portal-nav a{display:block;padding:10px 12px;border-radius:12px;color:#0f172a;text-decoration:none;font-weight:600}
.sps-portal-nav a:hover,.sps-portal-nav a.sps-active{background:#eff6ff}
.sps-portal-main{display:grid;gap:24px}
.sps-stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.sps-stat-box{background:#f8fbff;border:1px solid #dbe3ef;padding:16px;border-radius:16px}
.sps-stat-box strong{display:block;font-size:1.65rem}
.sps-table-wrap{overflow:auto}
.sps-table{width:100%;min-width:640px;border-collapse:collapse}
.sps-table th,.sps-table td{padding:12px;border-bottom:1px solid #dbe3ef;text-align:left}
.sps-btn,.sps-assistant-toggle,.sps-chat-form button,.sps-handoff-form button,.sps-support-submit{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border:0;border-radius:14px;background:linear-gradient(135deg,#2563eb,#0ea5e9);color:#fff;text-decoration:none;cursor:pointer;font-weight:700}
.sps-support-form input,.sps-support-form textarea,.sps-affiliate-panel input,.sps-chat-form textarea,.sps-handoff-form input,.sps-handoff-form textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid #cbd5e1;background:#fff;color:#0f172a}
.sps-support-status{margin-top:10px;color:#2563eb}
.sps-assistant{position:fixed;right:18px;bottom:18px;z-index:9999}
.sps-assistant-panel{width:min(390px,calc(100vw - 24px));background:#fff;border:1px solid #dbe3ef;border-radius:20px;box-shadow:0 20px 45px rgba(15,23,42,.16);overflow:hidden;margin-bottom:12px}
.sps-assistant-head{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid #e2e8f0}
.sps-assistant-body{padding:16px;display:grid;gap:14px}
.sps-chat-log{display:grid;gap:10px;max-height:280px;overflow:auto}
.sps-chat-row{padding:12px 14px;border-radius:14px}
.sps-chat-row p{margin:0}
.sps-chat-row-user{background:#eff6ff}
.sps-chat-row-bot{background:#f8fafc;border:1px solid #e2e8f0}
.sps-chat-form,.sps-handoff-form{display:grid;gap:10px}
.sps-prompt-row{display:flex;gap:8px;flex-wrap:wrap}
.sps-prompt-row button{padding:8px 12px;border-radius:999px;border:1px solid #dbe3ef;background:#fff;cursor:pointer}
.sps-handoff summary{cursor:pointer;font-weight:600}
.sps-generated-label{color:#2563eb;font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem}
.sps-pricing-box{padding:20px;border-radius:18px;border:1px solid #dbe3ef;background:#f8fbff}
@media (max-width: 960px){
  .sps-portal-grid{grid-template-columns:1fr}
  .sps-portal-nav{position:static}
  .sps-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 680px){
  .sps-stat-grid{grid-template-columns:1fr}
}

.sps-doc-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.sps-affiliate-panel label input[readonly]{margin-top:8px}
.sps-portal-card h2{margin-top:0}

.sps-portal-main .sps-status-pill{margin-left:8px}
.sps-portal-card .sps-table td code{font-size:12px}

.sps-thread-view{margin-top:18px;padding-top:18px;border-top:1px solid #dbe3ef}
.sps-thread-view h3{margin-top:0}
.sps-portal-card .description{display:block;color:#64748b;font-size:12px;margin-top:4px}

.sps-status-review,.sps-status-draft{background:#fff7ed;border-color:#fdba74;color:#9a3412}

.sps-portal-note{margin-top:14px;padding:12px 14px;border-radius:14px;border:1px solid #dbe3ef;background:#f8fbff;color:#0f172a}
.sps-product-detail-card{margin-top:18px;padding:18px;border:1px solid #dbe3ef;border-radius:18px;background:#f8fbff}
.sps-feature-lines{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.sps-feature-pill{display:inline-flex;padding:8px 12px;border-radius:999px;background:#fff;border:1px solid #dbe3ef;font-size:12px;font-weight:700;color:#334155}
.sps-attachment-list{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 0}
.sps-attachment-link{display:inline-flex;padding:7px 10px;border-radius:999px;background:#f8fbff;border:1px solid #dbe3ef;text-decoration:none;font-size:12px;font-weight:600;color:#0f172a}

.sps-billing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:14px 0}
.sps-doc-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.sps-doc-card{padding:18px;border:1px solid #dbe3ef;border-radius:18px;background:#f8fbff}
.sps-doc-card h3{margin:0 0 6px}
@media (max-width: 820px){.sps-billing-grid,.sps-doc-card-grid{grid-template-columns:1fr}}

.sps-status-approved{background:#eff6ff;border-color:#93c5fd;color:#1d4ed8}
.sps-thread-link .sps-status-pill{margin-top:6px}
.sps-card form[style]{display:inline-block}

.sps-upgrade-note{margin-top:12px;padding:12px 14px;border:1px solid #bfdbfe;background:#eff6ff;border-radius:14px}

.sps-status-in_progress{background:#eff6ff;border-color:#93c5fd;color:#1d4ed8}
.sps-status-blocked{background:#fef2f2;border-color:#fca5a5;color:#991b1b}