:root{--navy:#142f69;--navy2:#1e4c9f;--red:#c9232d;--bg:#f3f6f9;--text:#263442;--muted:#6d7b89;--line:#dce3ea;--white:#fff}
*{box-sizing:border-box}body{margin:0;font-family:Tahoma,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);font-size:16px}button,input,select{font:inherit}.hidden{display:none!important}
.login-page{min-height:100vh;background:var(--navy);display:grid;place-items:center;padding:28px}.login-card{width:min(520px,100%);background:#fff;padding:38px 48px 44px;text-align:center;box-shadow:0 20px 65px #081a4099;border-radius:4px}.login-logo{width:116px;height:116px;object-fit:contain}.login-card h1{font-size:27px;margin:14px 0 8px}.login-card p{color:var(--muted);margin:0 0 25px}.login-card label{display:block;text-align:right;font-weight:bold;margin:14px 0 6px}.login-card input,.login-card select{width:100%;height:49px;border:1px solid #aeb9c4;padding:0 13px;background:#fff}.primary{border:0;background:var(--red);color:#fff;padding:13px 28px;font-weight:bold;cursor:pointer}.login-card .primary{margin-top:24px;min-width:135px}.error{color:#b51620;min-height:22px;margin-top:13px}
.app-page{min-height:100vh;display:flex}.sidebar{width:292px;background:var(--navy);color:#fff;position:fixed;right:0;top:0;bottom:0;padding:24px 16px;display:flex;flex-direction:column;z-index:4}.brand{display:flex;align-items:center;gap:13px;padding:0 5px 25px}.brand img{width:82px;height:82px;object-fit:contain;background:#fff}.brand strong{display:block;font-size:20px}.brand small{display:block;color:#d9e4fb;margin-top:7px}.sidebar nav{display:grid;gap:7px}.sidebar nav button{border:0;background:transparent;color:#e8eefb;text-align:right;padding:14px 15px;border-right:4px solid transparent;cursor:pointer;font-size:17px}.sidebar nav button:hover{background:#ffffff12}.sidebar nav button.active{background:var(--red);color:#fff;border-right-color:#fff}.server-state{margin-top:auto;background:#214d9b;padding:14px;text-align:center;font-size:14px}.server-state span{display:inline-block;width:9px;height:9px;background:#51d88a;border-radius:50%;margin-left:6px}
.workspace{margin-right:292px;min-height:100vh;width:calc(100% - 292px);padding:26px 32px}.workspace header{display:flex;align-items:center;gap:20px;margin-bottom:22px}.workspace header>div{flex:1}.workspace h2{font-size:27px;margin:0 0 7px}.workspace header p{margin:0;color:var(--muted)}#menuToggle{display:none}.ghost{border:1px solid var(--line);background:#fff;padding:9px 18px;cursor:pointer}.warning{background:#fff2cc;border-right:5px solid #e2a500;padding:13px 16px;margin-bottom:18px}
.cards{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:14px;margin-bottom:20px}.card,.panel{background:#fff;border:1px solid var(--line);box-shadow:0 2px 7px #1a2d4a0d}.card{padding:20px;border-top:4px solid var(--navy)}.card.red{border-top-color:var(--red)}.card strong{font-size:28px;color:var(--navy);display:block}.card span{color:var(--muted);display:block;margin-top:8px}.panel{padding:20px;margin-bottom:18px}.panel h3{font-size:20px;margin:0 0 16px;color:var(--navy)}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.table-wrap{overflow:auto;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:13px 11px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}th{background:#eef3f9;color:var(--navy);font-size:15px}tbody tr:hover{background:#f8faff}.status{display:inline-block;padding:5px 10px;border-radius:14px;background:#e9eef4}.status.pending{background:#fff0cf;color:#805d00}.status.done{background:#dff5e9;color:#0f6847}.link{color:var(--navy2);cursor:pointer;text-decoration:underline}.empty{text-align:center;padding:36px;color:var(--muted)}
.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}.detail-grid div{background:#f6f8fb;padding:12px}.detail-grid small{display:block;color:var(--muted);margin-bottom:5px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid label{font-weight:bold}.form-grid input{width:100%;height:43px;border:1px solid #b9c4cf;padding:0 10px;margin-top:6px}.proposal-table input{width:130px;height:38px;border:1px solid #b9c4cf;padding:0 8px}.actions{display:flex;gap:10px;margin-top:18px}.toast{position:fixed;left:25px;bottom:25px;background:#17263b;color:#fff;padding:13px 20px;z-index:10}.toast.error-toast{background:#a91822}
@media(max-width:1050px){.cards{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){body{font-size:15px}.sidebar{transform:translateX(100%);transition:.2s;width:270px}.sidebar.open{transform:none}.workspace{margin-right:0;width:100%;padding:17px}.workspace h2{font-size:22px}#menuToggle{display:block;border:0;background:var(--navy);color:#fff;padding:8px 12px}.cards{grid-template-columns:1fr 1fr}.form-grid,.detail-grid{grid-template-columns:1fr}.login-card{padding:30px 22px}}