:root{--c-primary:#3b82f6;--c-primary-hover:#2563eb;--c-primary-soft:#eff6ff;--c-bg:#f4f6f9;--c-surface:#fff;--c-border:#e5e7eb;--c-text:#111827;--c-text-secondary:#6b7280;--c-text-muted:#9ca3af;--c-danger:#ef4444;--c-danger-soft:#fef2f2;--c-danger-border:#fecaca;--c-success:#10b981;--c-warning:#f59e0b;--radius-sm:4px;--radius:8px;--radius-lg:12px;--radius-xl:18px;--shadow-sm:0 1px 2px #0000000d;--shadow:0 2px 8px #00000014;--shadow-lg:0 8px 24px #0000001f;--header-h:52px;--nav-h:60px;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px);--safe-right:env(safe-area-inset-right,0px);--transition:.14s ease}@media (prefers-color-scheme:dark){:root{--c-bg:#0f172a;--c-surface:#1e293b;--c-border:#334155;--c-text:#f1f5f9;--c-text-secondary:#94a3b8;--c-text-muted:#64748b;--c-primary-soft:#172554;--c-danger-soft:#3b1616;--c-danger-border:#7f1d1d}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--c-bg);color:var(--c-text);-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;overflow-x:hidden}.portal{flex-direction:column;min-height:100dvh;display:flex}.portal-header{z-index:100;background:var(--c-surface);border-bottom:1px solid var(--c-border);padding-left:max(16px, var(--safe-left));padding-right:max(16px, var(--safe-right));padding-top:var(--safe-top);height:calc(var(--header-h) + var(--safe-top));box-shadow:var(--shadow-sm);align-items:center;gap:8px;display:flex;position:sticky;top:0}.portal-wordmark{color:var(--c-text);white-space:nowrap;font-size:15px;font-weight:700}.portal-wordmark span{color:var(--c-primary)}.portal-spacer{flex:1}.portal-tabs{gap:2px;display:flex}.portal-tab{border-radius:var(--radius);color:var(--c-text-secondary);cursor:pointer;transition:background var(--transition), color var(--transition);-webkit-tap-highlight-color:transparent;white-space:nowrap;background:0 0;border:none;align-items:center;gap:6px;min-height:36px;padding:6px 14px;font-family:inherit;font-size:13px;font-weight:500;display:flex}.portal-tab:hover{background:var(--c-primary-soft);color:var(--c-primary)}.portal-tab.active{background:var(--c-primary);color:#fff}.portal-tab:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}.btn-ghost{border:1px solid var(--c-border);border-radius:var(--radius);background:var(--c-surface);color:var(--c-text-secondary);cursor:pointer;white-space:nowrap;min-height:36px;transition:background var(--transition), color var(--transition);align-items:center;gap:5px;padding:6px 12px;font-family:inherit;font-size:12px;display:flex}.btn-ghost:hover{background:var(--c-bg);color:var(--c-text)}.btn-ghost:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}.btn-icon{border-radius:var(--radius);cursor:pointer;width:32px;height:32px;color:var(--c-text-secondary);transition:background var(--transition), color var(--transition);-webkit-tap-highlight-color:transparent;background:0 0;border:none;justify-content:center;align-items:center;font-size:18px;display:flex}.btn-icon:hover{background:var(--c-bg);color:var(--c-text)}.btn-icon:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}.portal-body{flex:1;min-height:0;display:flex;overflow:hidden}.portal-rail{border-right:1px solid var(--c-border);background:var(--c-surface);flex-direction:column;flex-shrink:0;width:272px;display:flex;overflow-y:auto}.portal-rail-heading{text-transform:uppercase;letter-spacing:.06em;color:var(--c-text-muted);padding:14px 16px 4px;font-size:11px;font-weight:700}.portal-main{flex:1;min-width:0;overflow:auto}.bottom-nav{z-index:100;background:var(--c-surface);border-top:1px solid var(--c-border);padding-bottom:var(--safe-bottom);display:flex;position:sticky;bottom:0;box-shadow:0 -1px 8px #0000000f}.bottom-nav-btn{color:var(--c-text-secondary);cursor:pointer;min-height:var(--nav-h);transition:color var(--transition);-webkit-tap-highlight-color:transparent;background:0 0;border:none;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;padding:10px 4px;font-family:inherit;font-size:10px;font-weight:500;display:flex}.bottom-nav-btn.active{color:var(--c-primary)}.bottom-nav-btn:focus-visible{outline:2px solid var(--c-primary);outline-offset:-2px}.bottom-nav-icon{font-size:22px;line-height:1}.upload-screen{padding:clamp(16px,6vw,48px) clamp(16px,5vw,40px);padding-bottom:calc(clamp(16px, 6vw, 48px) + var(--safe-bottom));flex-direction:column;flex:1;justify-content:center;align-items:center;gap:28px;display:flex}.upload-hero{text-align:center}.upload-hero h1{color:var(--c-text);letter-spacing:-.03em;font-size:clamp(20px,5vw,28px);font-weight:800}.upload-hero p{color:var(--c-text-secondary);margin-top:6px;font-size:13px;line-height:1.5}.drop-zone{border:2px dashed var(--c-border);border-radius:var(--radius-xl);cursor:pointer;background:var(--c-surface);width:100%;max-width:440px;min-height:clamp(180px,28vh,240px);transition:border-color var(--transition), background var(--transition), box-shadow var(--transition);-webkit-tap-highlight-color:transparent;text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:28px 24px;display:flex}.drop-zone:hover,.drop-zone.dragging{border-color:var(--c-primary);background:var(--c-primary-soft);box-shadow:0 0 0 4px #3b82f61a}.drop-zone:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}.drop-zone-icon{filter:saturate(.8);font-size:46px;line-height:1}.drop-zone-label{color:var(--c-text);font-size:15px;font-weight:600}.drop-zone-sublabel{color:var(--c-text-secondary);font-size:12px;line-height:1.5}.upload-hint{max-width:380px;color:var(--c-text-muted);text-align:center;font-size:11.5px;line-height:1.7}.error-banner{background:var(--c-danger-soft);border:1px solid var(--c-danger-border);border-radius:var(--radius);color:#991b1b;width:100%;max-width:440px;padding:12px 16px;font-size:13px;line-height:1.5}@media (prefers-color-scheme:dark){.error-banner{color:#fca5a5}}.centered-screen{padding:24px;padding-bottom:max(24px, var(--safe-bottom));flex:1;justify-content:center;align-items:center;display:flex}.password-card{background:var(--c-surface);border-radius:var(--radius-lg);width:min(420px,100%);box-shadow:var(--shadow);border:1px solid var(--c-border);padding:clamp(20px,5vw,32px)}.password-card h2{margin-bottom:8px;font-size:17px;font-weight:700}.password-card>p{color:var(--c-text-secondary);margin-bottom:18px;font-size:13px;line-height:1.5}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.form-label{color:var(--c-text-secondary);margin-bottom:6px;font-size:12px;font-weight:600;display:block}.form-input{border:1.5px solid var(--c-border);border-radius:var(--radius);background:var(--c-surface);width:100%;color:var(--c-text);transition:border-color var(--transition), box-shadow var(--transition);-webkit-appearance:none;padding:11px 14px;font-family:inherit;font-size:15px}.form-input::placeholder{color:var(--c-text-muted)}.form-input:focus{border-color:var(--c-primary);outline:none;box-shadow:0 0 0 3px #3b82f626}.form-input.has-error{border-color:var(--c-danger)}.form-error{color:var(--c-danger);min-height:16px;margin-top:5px;font-size:12px}.form-actions{justify-content:flex-end;gap:8px;margin-top:18px;display:flex}.btn-primary{background:var(--c-primary);color:#fff;border-radius:var(--radius);cursor:pointer;min-height:40px;transition:background var(--transition), opacity var(--transition);border:none;padding:9px 20px;font-family:inherit;font-size:14px;font-weight:600}.btn-primary:hover:not(:disabled){background:var(--c-primary-hover)}.btn-primary:disabled{opacity:.45;cursor:default}.btn-primary:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}@keyframes spin{to{transform:rotate(360deg)}}.spinner-wrap{flex-direction:column;align-items:center;gap:16px;display:flex}.spinner{border:3px solid var(--c-border);border-top-color:var(--c-primary);border-radius:50%;width:40px;height:40px;animation:.7s linear infinite spin}.spinner-label{color:var(--c-text-secondary);font-size:14px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.appt-overlay{z-index:300;background:#0006;align-items:flex-end;animation:.15s fadeIn;display:flex;position:fixed;inset:0}@media (width>=640px){.appt-overlay{justify-content:center;align-items:center}}.appt-sheet{background:var(--c-surface);border-radius:var(--radius-xl) var(--radius-xl) 0 0;padding:20px 20px max(20px, var(--safe-bottom));width:100%;max-height:82dvh;animation:.22s slideUp;overflow-y:auto}@media (width>=640px){.appt-sheet{border-radius:var(--radius-xl);width:min(440px,92vw);max-height:80vh;padding:24px}}.appt-sheet-handle{background:var(--c-border);border-radius:2px;width:36px;height:4px;margin:0 auto 16px}@media (width>=640px){.appt-sheet-handle{display:none}}.appt-sheet-hd{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:16px;display:flex}.appt-sheet-title{color:var(--c-text);font-size:16px;font-weight:700}.appt-status-badge{text-transform:uppercase;letter-spacing:.04em;border-radius:99px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.appt-status-badge.scheduled{color:#1d4ed8;background:#dbeafe}.appt-status-badge.completed{color:#15803d;background:#dcfce7}.appt-status-badge.canceled{color:#b91c1c;background:#fee2e2}@media (prefers-color-scheme:dark){.appt-status-badge.scheduled{color:#93c5fd;background:#1e3a5f}.appt-status-badge.completed{color:#86efac;background:#14532d}.appt-status-badge.canceled{color:#fca5a5;background:#7f1d1d}}.appt-detail-grid{grid-template-columns:auto 1fr;gap:0;display:grid}.appt-detail-row{display:contents}.appt-detail-row>*{border-bottom:1px solid var(--c-border);padding:8px 0;font-size:13px}.appt-detail-row:last-child>*{border-bottom:none}.appt-detail-key{color:var(--c-text-secondary);white-space:nowrap;padding-right:16px;font-weight:500}.appt-detail-val{color:var(--c-text)}