*{box-sizing:border-box}body{margin:0;font:15px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif;color:#0f1b3d;background:#f4f6fb}
.shell{display:flex;min-height:100vh}aside{width:210px;background:#0f1b3d;color:#fff;padding:16px;flex-shrink:0}aside .brand{display:block;color:#fff;font-weight:800;margin-bottom:16px;text-decoration:none}
aside nav a{display:block;color:#c9d3ee;padding:7px 8px;border-radius:8px;text-decoration:none}aside nav a:hover{background:#1c2b5a;color:#fff}
main{flex:1;padding:20px;min-width:0}h1{margin-top:0}h2{margin-top:28px}
table{border-collapse:collapse;width:100%;background:#fff;font-size:14px}th,td{border:1px solid #e3e8f2;padding:7px 10px;text-align:left;vertical-align:top}th{background:#f1f5fb}
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin:12px 0}.stat{background:#fff;border:1px solid #e3e8f2;border-radius:12px;padding:14px}.stat b{display:block;font-size:24px}.stat span{color:#5a6580;font-size:13px}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.bar,form.inline{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:10px 0}
input,select,textarea,button{font:inherit}input:not([type=checkbox]),select,textarea{padding:7px 9px;border:1px solid #cfd7e8;border-radius:8px;background:#fff}
.btn,button{background:#1f5eff;color:#fff;border:0;border-radius:8px;padding:8px 14px;cursor:pointer;text-decoration:none;display:inline-block}.btn.ghost{background:#fff;color:#1f5eff;border:1px solid #1f5eff}.btn.sm{padding:5px 10px}
button.link{background:none;color:#1f5eff;padding:0}button.link.danger{color:#c0272d}.act{white-space:nowrap}
.eform{display:grid;gap:12px;max-width:760px}.eform label{display:flex;flex-direction:column;gap:4px;font-weight:600;font-size:14px}.eform label.chk{flex-direction:row;align-items:center;gap:8px}.eform small{font-weight:400;color:#5a6580}
fieldset{border:1px solid #cfd7e8;border-radius:10px;display:grid;gap:10px;padding:12px}fieldset[hidden]{display:none}
.ok{background:#dff6ec;color:#07603f;padding:9px 12px;border-radius:8px}.err{background:#fde8e8;color:#8a1c1c;padding:9px 12px;border-radius:8px}.muted{color:#5a6580}
body.login{display:grid;place-items:center;min-height:100vh}.box{background:#fff;padding:24px;border-radius:14px;width:min(420px,92vw);border:1px solid #e3e8f2}.box label{display:block;margin:10px 0;font-size:14px}.box input{width:100%}.box button{width:100%;margin-top:8px}
.pager{display:flex;gap:6px;margin:16px 0}.pager a{border:1px solid #cfd7e8;background:#fff;padding:5px 10px;border-radius:6px;text-decoration:none;color:#0f1b3d}.pager a.cur{background:#1f5eff;color:#fff}
@media(max-width:760px){.shell{flex-direction:column}aside{width:auto}aside nav{display:flex;flex-wrap:wrap;gap:4px}table{display:block;overflow:auto}}