:root{--c4r-navy: #10233f;--c4r-blue: #0e62d0;--c4r-blue-dark: #09479a;--c4r-bg: #f4f6fb;--c4r-surface: #ffffff;--c4r-surface-alt: #f8fafc;--c4r-border: #dde3ee;--c4r-text: #1a2234;--c4r-muted: #64748b;--c4r-ok: #0f8a4b;--c4r-ok-bg: #e6f7ee;--c4r-warn: #b45309;--c4r-warn-bg: #fef3e2;--c4r-error: #dc2626;--c4r-error-bg: #fdecec;--c4r-radius: 16px;--c4r-radius-lg: 22px;--c4r-shadow: 0 20px 45px rgba(16, 35, 63, .1);--c4r-shadow-sm: 0 6px 18px rgba(16, 35, 63, .07)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--c4r-bg);color:var(--c4r-text);-webkit-tap-highlight-color:transparent}button,input,textarea{font-family:inherit}a{color:var(--c4r-blue)}.c4r-app{min-height:100%;display:flex;flex-direction:column}.c4r-header{background:var(--c4r-navy);color:#fff;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;position:sticky;top:0;z-index:10}.c4r-header__brand{display:flex;align-items:center;gap:10px;font-weight:600;min-width:0}.c4r-header__logo{height:28px;width:auto;display:block}.c4r-header__logo-fallback{height:28px;width:28px;border-radius:8px;background:var(--c4r-blue);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;letter-spacing:.02em}.c4r-header__title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.c4r-header__signout{background:#ffffff1f;color:#fff;border:none;border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600;cursor:pointer}.c4r-main{flex:1;padding:16px;max-width:640px;width:100%;margin:0 auto}.c4r-card{background:var(--c4r-surface);border:1px solid var(--c4r-border);border-radius:var(--c4r-radius-lg);box-shadow:var(--c4r-shadow-sm);padding:18px;margin-bottom:14px}.c4r-card h2{margin-top:0}.c4r-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--c4r-blue);color:#fff;border:none;border-radius:999px;padding:12px 20px;font-size:15px;font-weight:600;cursor:pointer;text-decoration:none}.c4r-btn:active{background:var(--c4r-blue-dark)}.c4r-btn:disabled{opacity:.5;cursor:not-allowed}.c4r-btn--secondary{background:var(--c4r-surface-alt);color:var(--c4r-navy);border:1px solid var(--c4r-border)}.c4r-btn--danger{background:var(--c4r-error)}.c4r-btn--block{width:100%}.c4r-field{margin-bottom:14px;display:flex;flex-direction:column;gap:6px}.c4r-field label{font-weight:600;font-size:14px}.c4r-field input,.c4r-field textarea{border:1px solid var(--c4r-border);border-radius:12px;padding:12px 14px;font-size:16px;background:var(--c4r-surface);color:var(--c4r-text)}.c4r-status-badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;background:var(--c4r-surface-alt);color:var(--c4r-muted)}.c4r-status-badge--ok{background:var(--c4r-ok-bg);color:var(--c4r-ok)}.c4r-status-badge--warn{background:var(--c4r-warn-bg);color:var(--c4r-warn)}.c4r-error{background:var(--c4r-error-bg);color:var(--c4r-error);border-radius:12px;padding:10px 14px;font-size:14px;margin-bottom:14px}.c4r-empty{text-align:center;color:var(--c4r-muted);padding:40px 16px}.c4r-job-list{display:flex;flex-direction:column;gap:10px}.c4r-job-row{display:block;text-decoration:none;color:inherit}.c4r-job-row__top{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px}.c4r-job-row__name{font-weight:700}.c4r-job-row__meta{color:var(--c4r-muted);font-size:14px}.c4r-signature-pad{border:1px dashed var(--c4r-border);border-radius:12px;touch-action:none;width:100%;height:180px;background:#fff;display:block}.c4r-action-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.c4r-photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:10px 0}.c4r-photo-grid img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;border:1px solid var(--c4r-border)}.c4r-scan-list{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.c4r-scan-chip{background:var(--c4r-surface-alt);border:1px solid var(--c4r-border);border-radius:999px;padding:4px 10px;font-size:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.c4r-login-shell{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px 16px}.c4r-login-card{width:100%;max-width:360px}.c4r-login-brand{text-align:center;margin-bottom:24px}.c4r-login-brand img{max-height:48px}.c4r-muted{color:var(--c4r-muted);font-size:13px}