.portal-shell{background:var(--bg,#fafafa);min-height:100vh;color:var(--brand-ink,#0a0f1a);font-family:var(--f-sans,system-ui, sans-serif);flex-direction:column;display:flex}.portal-topbar{border-bottom:1px solid var(--rule,#dfe4ea);background:#fff;justify-content:space-between;align-items:center;padding:16px 28px;display:flex}.portal-brand{align-items:center;display:flex}.portal-brand-text{font-family:var(--f-serif,serif);letter-spacing:-.02em;color:var(--brand-ink,#0a0f1a);font-size:22px;font-weight:400}.portal-topbar-right{align-items:center;gap:16px;display:flex}.portal-topbar-meta{font-family:var(--f-mono,monospace);letter-spacing:.08em;text-transform:uppercase;color:#6b7685;font-size:11px}.portal-tabs{border-bottom:1px solid var(--rule,#dfe4ea);background:#fff;gap:4px;padding:0 28px;display:flex}.portal-tab{color:#6b7685;border-bottom:2px solid #0000;padding:12px 14px;font-size:13px;font-weight:500;text-decoration:none;transition:color .15s,border-color .15s}.portal-tab:hover{color:var(--brand-ink,#0a0f1a)}.portal-tab.is-active{color:var(--brand-ink,#0a0f1a);border-bottom-color:var(--brand-accent,#3d6df0)}.portal-content{flex:1;width:100%;max-width:920px;margin:0 auto;padding:32px 28px}.portal-container{max-width:920px;margin:0 auto}.portal-back-link{color:#6b7685;align-items:center;font-size:13px;font-weight:500;text-decoration:none;transition:color .15s;display:inline-flex}.portal-back-link:hover{color:var(--brand-ink,#0a0f1a)}.portal-card{border:1px solid var(--rule,#dfe4ea);background:#fff;border-radius:12px;margin-bottom:16px;padding:24px}.portal-card h2{font-family:var(--f-serif,serif);letter-spacing:-.005em;margin:0 0 14px;font-size:18px;font-weight:600}.portal-table{border-collapse:collapse;width:100%;font-size:14px}.portal-table th{text-align:left;font-family:var(--f-mono,monospace);text-transform:uppercase;letter-spacing:.12em;color:#6b7685;border-bottom:1px solid var(--rule,#dfe4ea);padding:8px 12px;font-size:10px;font-weight:600}.portal-table td{border-top:1px solid var(--rule,#dfe4ea);padding:12px}.portal-empty{text-align:center;color:#6b7685;padding:36px 16px;font-size:13px}.portal-button-primary{background:var(--brand-ink,#0a0f1a);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:10px 16px;font-family:inherit;font-size:13px;font-weight:500;text-decoration:none;display:inline-block}.portal-button-primary:hover{background:var(--brand-ink-mid,#1a2332)}.portal-button-primary:disabled{opacity:.55;cursor:not-allowed}.portal-button-danger{color:#b91c1c;cursor:pointer;background:#fff;border:1px solid #fca5a5;border-radius:8px;padding:10px 16px;font-family:inherit;font-size:13px;font-weight:500;text-decoration:none;transition:all .2s;display:inline-block}.portal-button-danger:hover{background:#fef2f2;border-color:#b91c1c;box-shadow:0 1px 2px #b91c1c0d}.portal-card-danger{background:#fff;border:1px solid #fee2e2;border-radius:12px;margin-top:24px;padding:24px;position:relative;overflow:hidden}.portal-card-danger:before{content:"";background:linear-gradient(90deg,#ef4444,#b91c1c);height:4px;position:absolute;top:0;left:0;right:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.portal-alert{border-radius:8px;margin-top:16px;padding:16px;font-size:13px;animation:.2s ease-out fadeIn}.portal-alert-info{color:#0369a1;background:#f0f9ff;border:1px solid #bae6fd}.portal-alert-success{color:#166534;background:#f0fdf4;border:1px solid #bbf7d0}.portal-alert-error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca}.portal-login-shell{background:var(--bg,#fafafa);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.portal-login-card{border:1px solid var(--rule,#dfe4ea);text-align:center;background:#fff;border-radius:16px;width:100%;max-width:400px;padding:44px 40px;box-shadow:0 1px 2px #0a0f1a0a,0 8px 32px #0a0f1a0f}.portal-login-card h1{font-family:var(--f-serif,serif);margin:16px 0 8px;font-size:24px}.portal-login-card p{color:#6b7685;margin:0 0 24px;font-size:13px;line-height:1.5}.portal-error{color:#b91c1c;margin-top:12px;font-size:13px}.portal-field{margin-bottom:14px}.portal-field label{font-family:var(--f-mono,monospace);text-transform:uppercase;letter-spacing:.12em;color:#6b7685;margin-bottom:6px;font-size:10px;font-weight:600;display:block}.portal-field input{width:100%;color:var(--brand-ink,#0a0f1a);background:#fff;border:1px solid #c4cbd3;border-radius:8px;padding:10px 12px;font-family:inherit;font-size:14px}.portal-field input:focus{border-color:var(--brand-accent,#3d6df0);box-shadow:0 0 0 3px var(--brand-accent-soft,#dde5fb);outline:none}.portal-modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0a0f1a66;justify-content:center;align-items:center;animation:.2s ease-out portalFadeIn;display:flex;position:fixed;inset:0}.portal-modal-content{background:#fff;border-radius:16px;width:100%;max-width:440px;animation:.3s cubic-bezier(.16,1,.3,1) portalScaleIn;overflow:hidden;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.portal-modal-header{border-bottom:1px solid var(--rule,#dfe4ea);padding:24px 24px 16px}.portal-modal-header h3{font-family:var(--f-serif,serif);margin:0;font-size:20px;font-weight:600}.portal-modal-body{color:#4b5563;padding:24px;font-size:14px;line-height:1.6}.portal-modal-footer{background:#f9fafb;justify-content:flex-end;gap:12px;padding:16px 24px 24px;display:flex}@keyframes portalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes portalScaleIn{0%{opacity:0;transform:scale(.95)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}