:root{--navy:#14213d;--blue:#2563eb;--bg:#f4f7fb;--text:#172033;--muted:#667085;--line:#e3e8ef;--danger:#b42318;--ok:#067647;--amber:#b54708}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,"Segoe UI",sans-serif}input,select,textarea,button{font:inherit}button,.primary{min-height:42px;border:1px solid var(--line);border-radius:9px;padding:9px 16px;background:#fff;cursor:pointer}.primary{background:var(--blue);border-color:var(--blue);color:white;font-weight:700}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;padding:24px 16px;background:var(--navy);color:white;display:flex;flex-direction:column;z-index:10}.brand{font-size:22px;font-weight:900;letter-spacing:-.5px;margin:0 10px 28px}.brand span{color:#60a5fa}.brand.large{font-size:30px;margin:0 0 20px}.sidebar nav{display:grid;gap:4px}.sidebar a,.link-button{display:flex;justify-content:space-between;color:#dbe7ff;text-decoration:none;padding:11px 12px;border:0;background:transparent;border-radius:8px;text-align:left}.sidebar a:hover{background:#23355d}.sidebar small{opacity:.6}.sidebar form{margin-top:auto}.main{margin-left:250px;padding:0 28px 40px;max-width:1500px}.topbar{padding:22px 0 14px}.topbar h1{font-size:25px;margin:0}.topbar p{margin:2px 0;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,minmax(160px,1fr));gap:16px;margin-bottom:18px}.cards article,.panel{background:white;border:1px solid var(--line);border-radius:13px;padding:20px;box-shadow:0 2px 8px #16213e0a}.cards article{display:flex;flex-direction:column}.cards span{color:var(--muted)}.cards strong{font-size:30px;margin-top:8px}.cards .warning strong{color:var(--amber)}.panel{margin-bottom:18px}.panel h2{margin-top:0}.alert{padding:12px 16px;border-radius:9px;margin-bottom:16px}.alert.success{background:#ecfdf3;color:var(--ok)}.alert.error{background:#fef3f2;color:var(--danger)}.grid-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin-top:18px}.grid-form label,.form-stack label{display:grid;gap:6px;color:#344054;font-weight:600}.grid-form input,.grid-form select,.grid-form textarea,.form-stack input,.toolbar input{width:100%;border:1px solid #ccd3de;border-radius:8px;padding:10px 12px;background:#fff}.grid-form textarea{min-height:75px}.grid-form .wide{grid-column:1/-1}.grid-form .check{display:flex;align-items:center;gap:8px}.grid-form .check input{width:auto}.toolbar{display:flex;justify-content:flex-end;margin-bottom:12px}.toolbar form{display:flex;gap:8px}.toolbar input{min-width:280px}details summary{font-size:17px;font-weight:750;cursor:pointer}.table-wrap{overflow:auto;padding:0}table{border-collapse:collapse;width:100%;min-width:680px}th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;color:var(--muted);background:#f9fafb}td small{display:block;color:var(--muted)}.badge{display:inline-block;border-radius:99px;padding:3px 9px;background:#ecfdf3;color:var(--ok);font-size:12px}.guest .main{margin:0;min-height:100vh;display:grid;place-items:center;padding:20px}.guest .topbar{display:none}.login-card{width:min(420px,100%);background:white;border:1px solid var(--line);border-radius:16px;padding:35px;box-shadow:0 18px 50px #14213d20}.login-card h2{margin-bottom:4px}.login-card p{color:var(--muted);margin-top:0}.form-stack{display:grid;gap:16px;margin-top:25px}.menu-button{display:none;position:fixed;top:12px;right:12px;z-index:30}.disabled{opacity:.55;pointer-events:none}@media(max-width:800px){.menu-button{display:block}.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.main{margin-left:0;padding:0 14px 30px}.topbar{padding-right:55px}.cards{grid-template-columns:repeat(2,1fr)}.grid-form{grid-template-columns:1fr}.grid-form .wide{grid-column:auto}.toolbar{justify-content:stretch}.toolbar form,.toolbar input{width:100%;min-width:0}.toolbar button{flex:0 0 auto}}@media(max-width:430px){.cards{grid-template-columns:1fr}.login-card{padding:24px}.topbar h1{font-size:22px}}