:root{--nav:#10243e;--nav2:#183656;--accent:#d8a85d;--bg:#f4f6f9;--text:#243348}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;background:var(--bg);color:var(--text);display:flex;min-height:100vh}aside{width:230px;background:linear-gradient(180deg,var(--nav),#091827);color:#fff;padding:28px 18px;position:fixed;inset:0 auto 0 0}.brand{font-size:25px;font-weight:800;letter-spacing:2px;padding:0 14px 28px;border-bottom:1px solid #ffffff22}.brand small{font-size:13px;color:#b9c8d8;letter-spacing:1px}nav{margin-top:22px}nav button{display:block;width:100%;border:0;background:transparent;color:#c8d4df;padding:13px 16px;text-align:left;border-radius:8px;margin:5px 0;font-size:15px;cursor:pointer}nav button.active,nav button:hover{background:var(--nav2);color:#fff;border-left:3px solid var(--accent)}.disabled{position:absolute;bottom:25px;border:1px dashed #ffffff33;padding:12px;border-radius:8px;font-size:13px}.disabled span{font-size:11px;color:#efc27c}main{margin-left:230px;width:calc(100% - 230px);padding:28px 36px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}h1{margin:0;font-size:26px}header p{margin:6px 0;color:#8190a3;font-size:13px}select,input,textarea{border:1px solid #d9e0e8;border-radius:6px;padding:9px;background:white}.card{background:#fff;border-radius:12px;padding:20px;box-shadow:0 4px 18px #10243e0b;margin-bottom:18px}.toolbar{display:flex;gap:10px;justify-content:space-between;margin-bottom:15px}.btn{border:0;border-radius:7px;padding:9px 15px;background:var(--nav2);color:#fff;cursor:pointer}.btn.gold{background:var(--accent);color:#2b2418}.btn.light{background:#edf1f5;color:#32465d}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;color:#718094;background:#f8fafc}th,td{padding:12px;border-bottom:1px solid #edf0f3}.pill{padding:4px 8px;border-radius:20px;background:#e6f5ed;color:#247449;font-size:12px}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.metric{background:#fff;padding:18px;border-radius:11px;border-left:4px solid var(--accent)}.metric b{display:block;font-size:25px;margin-top:7px}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.notice{padding:10px;border-radius:7px;margin-bottom:12px;background:#fff4dd;color:#78520d}.ok{background:#e7f6ed;color:#276c44}.danger{background:#ffe9e7;color:#9b2d26}@media(max-width:850px){aside{width:190px}main{margin-left:190px;width:calc(100% - 190px);padding:20px}.form-grid,.metric-grid{grid-template-columns:1fr}}