:root{--p-bg:#f7f5f3;--p-surface:#fff;--p-text:#1c1b1b;--p-text-dark:#000;--p-muted:#5a5757;--p-border:#ece9e6;--p-border-input:#d8d3ce;--p-border-hover:#b8b3ad;--p-success-bg:#e0f2e0;--p-success-fg:#166534;--p-warning-bg:#fff3dc;--p-warning-fg:#b37600;--p-error-bg:#fde6e6;--p-error-fg:#b91c1c}.portal-shell{min-height:100vh;background:var(--p-bg);display:flex;flex-direction:column;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--p-text)}.portal-header{background:var(--p-surface);border-bottom:1px solid var(--p-border)}.portal-header-inner{max-width:880px;margin:0 auto;padding:20px 24px;display:flex;align-items:baseline;gap:12px}.portal-brand{font-size:20px;font-weight:600;letter-spacing:-.01em}.portal-brand-sub{font-size:13px;color:var(--p-muted)}.portal-main{flex:1;width:100%;max-width:880px;margin:0 auto;padding:32px 24px}.portal-footer{text-align:center;padding:24px;font-size:13px;color:var(--p-muted)}.portal-footer a{color:var(--p-text);text-decoration:underline}.portal-card{background:var(--p-surface);border:1px solid var(--p-border);border-radius:12px;padding:24px}.portal-h1{font-size:24px;font-weight:600;letter-spacing:-.01em;margin-bottom:8px}.portal-h2{font-size:18px;font-weight:600;margin-bottom:6px}.portal-muted{color:var(--p-muted);font-size:14px}.portal-input{width:100%;padding:12px 14px;border-radius:8px;border:1px solid var(--p-border-input);background:var(--p-surface);font-size:15px;outline:none}.portal-input:focus{border-color:var(--p-muted)}.portal-button{width:100%;padding:12px 16px;border-radius:8px;background:var(--p-text);color:var(--p-surface);border:none;font-size:15px;font-weight:500;cursor:pointer;transition:background .15s}.portal-button:hover{background:var(--p-text-dark)}.portal-button:disabled{opacity:.6;cursor:not-allowed}.portal-button-link{background:none;border:none;color:var(--p-muted);font-size:13px;cursor:pointer;text-decoration:underline;padding:0}.portal-claim-row{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border:1px solid var(--p-border);border-radius:10px;background:var(--p-surface);text-decoration:none;color:inherit;transition:border-color .15s,transform .15s}.portal-claim-row:hover{border-color:var(--p-border-hover);transform:translateY(-1px)}.portal-claim-row+.portal-claim-row{margin-top:12px}.portal-status-pill{display:inline-flex;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:500;letter-spacing:.01em}.portal-status-approved{background:var(--p-success-bg);color:var(--p-success-fg)}.portal-status-pending{background:var(--p-warning-bg);color:var(--p-warning-fg)}.portal-status-declined{background:var(--p-error-bg);color:var(--p-error-fg)}.portal-status-paid{background:var(--p-success-bg);color:var(--p-success-fg)}.portal-status-neutral{background:var(--p-border);color:var(--p-muted)}.portal-timeline{display:flex;flex-direction:column;gap:12px;margin-top:16px}.portal-timeline-step{display:flex;gap:14px;align-items:flex-start}.portal-timeline-dot{width:12px;height:12px;border-radius:50%;background:var(--p-border-input);margin-top:4px;flex-shrink:0}.portal-timeline-dot.done{background:var(--p-success-fg)}.portal-timeline-dot.current{background:var(--p-text);box-shadow:0 0 0 4px var(--p-border)}.portal-error{background:var(--p-error-bg);color:var(--p-error-fg)}.portal-error,.portal-success{padding:12px 14px;border-radius:8px;font-size:14px;margin-bottom:16px}.portal-success{background:var(--p-success-bg);color:var(--p-success-fg)}.portal-divider{height:1px;background:var(--p-border);margin:20px 0;border:none}.portal-back{display:inline-block;margin-bottom:16px;font-size:13px;color:var(--p-muted);text-decoration:none}.portal-back:hover{color:var(--p-text)}