:root{--indigo: #4f46e5;--indigo-dark: #3730a3;--navy: #1e1b4b;--bg: #f5f6fa;--card: #ffffff;--text: #1f2437;--muted: #6b7280;--border: #e5e7eb;--green: #059669;--amber: #d97706;--red: #dc2626;--radius: 12px}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--indigo);text-decoration:none}h1{font-size:1.35rem;margin:0 0 14px}h2{font-size:1.05rem;margin:18px 0 10px}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{background:var(--navy);color:#fff;padding:12px 18px;display:flex;justify-content:space-between;align-items:center}.brand{font-weight:700;font-size:1.05rem;letter-spacing:.3px}.brand-sub{font-size:.72rem;opacity:.75}.topbar-user{display:flex;align-items:center;gap:10px;font-size:.85rem}.role-chip{background:#ffffff26;padding:2px 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(max-width: 760px){.sticky-action{bottom:calc(70px + env(safe-area-inset-bottom))}}@media (max-width: 760px){table.responsive-table thead{display:none}table.responsive-table,table.responsive-table tbody,table.responsive-table tr,table.responsive-table td{display:block;width:100%}table.responsive-table tr{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;padding:8px 12px}table.responsive-table td{border-bottom:0;padding:6px 0;display:flex;justify-content:space-between;gap:10px;text-align:right}table.responsive-table td[data-label]:before{content:attr(data-label);font-weight:600;color:var(--muted);text-align:left;font-size:.76rem;text-transform:uppercase;letter-spacing:.3px}table.responsive-table td:empty,table.responsive-table td[data-label=""]{display:none}}.error{background:#fee2e2;color:var(--red);padding:10px 14px;border-radius:8px;margin:10px 0;font-size:.88rem}.success{background:#d1fae5;color:var(--green);padding:10px 14px;border-radius:8px;margin:10px 0;font-size:.88rem}.muted{color:var(--muted);font-size:.82rem}.empty{text-align:center;color:var(--muted);padding:30px 10px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,var(--navy),var(--indigo-dark));padding:16px}.login-card{background:#fff;border-radius:16px;padding:30px 26px;width:100%;max-width:380px}.login-card h1{text-align:center}.login-sub{text-align:center;color:var(--muted);font-size:.85rem;margin-bottom:18px}.timeline{list-style:none;margin:0;padding:0}.timeline li{border-left:3px solid var(--border);padding:6px 0 6px 14px;margin-left:6px}.timeline .when{font-size:.74rem;color:var(--muted)}.modal-back{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;z-index:50;padding:14px}.modal{background:#fff;border-radius:14px;padding:20px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto}@media (max-width: 760px){.hamburger{display:block}.sidenav{display:block;position:fixed;top:0;left:0;bottom:0;width:78vw;max-width:300px;z-index:60;transform:translate(-100%);transition:transform .22s ease;overflow-y:auto;box-shadow:2px 0 16px #00000026;padding-top:16px}.sidenav.open{transform:translate(0)}.sidenav-close{display:block}.sidenav-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;z-index:55}.content{padding:14px 14px 76px}.bottomnav{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--card);border-top:1px solid var(--border);justify-content:space-around;padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:40}.bnav-item{display:flex;flex-direction:column;align-items:center;font-size:1.1rem;color:var(--muted);padding:4px 8px;border-radius:8px;background:none;border:none;font-family:inherit}.bnav-item.active{color:var(--indigo)}.bnav-label{font-size:.62rem;font-weight:600}.topbar-user span:first-child{display:none}}