:root{--blue:#0b3768;--blue2:#08264a;--green:#138a43;--green2:#0b6b35;--light:#f4f7fb;--text:#172033;--muted:#6b7280;--yellow:#f4b322}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--light);color:var(--text)}
.hidden{display:none!important}.login-shell{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:white}
.brand-panel{background:linear-gradient(145deg,var(--blue2),var(--blue) 60%,var(--green2));color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:50px;text-align:center}
.logo-large{width:min(340px,70%);border-radius:24px;background:white;padding:18px}.brand-panel h2{font-size:30px;margin:28px 0 8px}.brand-panel p{opacity:.9}
.login-card{align-self:center;justify-self:center;width:min(420px,86%);background:#fff;padding:38px;border-radius:20px;box-shadow:0 20px 60px #0b376822}
.login-card h1{font-size:34px;margin:0 0 6px;color:var(--blue)}.login-card p{color:var(--muted);margin-bottom:28px}
label{display:block;font-weight:600;margin:14px 0 6px}input,select,textarea{width:100%;padding:12px 13px;border:1px solid #d8deea;border-radius:10px;font:inherit;background:#fff}
button{border:0;border-radius:10px;padding:11px 15px;background:var(--green);color:#fff;font-weight:700;cursor:pointer}button:hover{filter:brightness(.95)}
.login-card button{width:100%;margin-top:18px}.error{color:#c62828;margin-top:12px}
.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}aside{background:linear-gradient(180deg,var(--blue2),var(--blue));padding:22px 16px;display:flex;flex-direction:column;color:#fff}
.logo-side{width:100%;background:#fff;border-radius:14px;padding:8px;margin-bottom:24px}nav{display:grid;gap:8px}nav button{background:transparent;text-align:left}nav button.active,nav button:hover{background:var(--green)}.logout{margin-top:auto;background:#ffffff18}
main{padding:24px 28px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}header h1{margin:0;color:var(--blue)}header small{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{background:#fff;padding:20px;border-radius:16px;box-shadow:0 8px 25px #0b376810;border:1px solid #e8edf5}.card .value{font-size:28px;font-weight:800;margin-top:10px;color:var(--blue)}
.toolbar{display:flex;gap:10px;justify-content:space-between;margin-bottom:14px}.toolbar input{max-width:330px}.table-wrap{background:#fff;border-radius:16px;overflow:auto;box-shadow:0 8px 25px #0b376810}
table{width:100%;border-collapse:collapse}th,td{padding:13px 14px;text-align:left;border-bottom:1px solid #edf1f6;font-size:14px}th{background:#f7f9fc;color:var(--blue)}
.badge{padding:5px 8px;border-radius:999px;font-size:12px;font-weight:700}.ok{background:#dcf5e5;color:#087233}.warn{background:#fff0c7;color:#8a5a00}.danger{background:#ffe1e1;color:#a01919}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{background:#fff;padding:18px;border-radius:16px;box-shadow:0 8px 25px #0b376810}
.modal{position:fixed;inset:0;background:#07162aa8;display:flex;align-items:center;justify-content:center;padding:20px}.modal-card{background:#fff;width:min(640px,96%);max-height:92vh;overflow:auto;border-radius:18px;padding:26px;position:relative}.x{position:absolute;right:12px;top:10px;background:#eef2f7;color:#111;font-size:20px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid .full{grid-column:1/-1}.actions{display:flex;gap:8px;justify-content:flex-end;margin-top:18px}.secondary{background:var(--blue)}.yellow{background:var(--yellow);color:#3d2a00}
@media(max-width:900px){.login-shell{grid-template-columns:1fr}.brand-panel{display:none}.app{grid-template-columns:1fr}aside{position:sticky;top:0;z-index:3;display:block;padding:10px}.logo-side{display:none}nav{display:flex;overflow:auto}nav button{white-space:nowrap}.logout{display:none}main{padding:16px}.cards{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}}
@media(max-width:560px){.cards{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}header{align-items:flex-start;gap:10px}}