:root{--navy:#0A3D62;--teal:#00A8B5;--bg:#F4F7FA;--card:#fff;--ink:#1B2A36;--muted:#6B7C8A;--line:#DDE6ED;--ok:#1E8E5A;--okb:#E3F5EC;--warn:#B7791F;--warnb:#FFF4DB;--bad:#C0392B;--badb:#FDE8E6;--info:#2E86C1;--infob:#E6F1FA;--r:10px}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0E1720;--card:#15212C;--ink:#E4ECF2;--muted:#8FA3B3;--line:#243442;--okb:#12352A;--warnb:#3A2E14;--badb:#3B1C1A;--infob:#132B3E}}
*{box-sizing:border-box}html,body{margin:0}body{font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--teal)}button,input,select,textarea{font:inherit;color:inherit}
.layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
aside{background:var(--navy);color:#dfe9f1;padding:16px 10px;position:sticky;top:0;height:100vh;overflow:auto}
aside .brand{display:flex;gap:10px;align-items:center;padding:4px 8px 16px}
.logo{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:9px;background:var(--teal);color:#fff;font-weight:800;font-size:18px}
.brand b{display:block;color:#fff}.brand small{display:block;font-size:11px;opacity:.75}
aside h4{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;opacity:.55;margin:14px 10px 4px}
aside a{display:flex;gap:8px;align-items:center;color:#dfe9f1;text-decoration:none;padding:7px 10px;border-radius:7px;font-size:13.5px}
aside a:hover{background:rgba(255,255,255,.08)}aside a.on{background:rgba(0,168,181,.25);color:#fff}
aside .me{margin-top:18px;border-top:1px solid rgba(255,255,255,.12);padding:12px 10px;font-size:12px;opacity:.85}
main.content{padding:22px 28px;min-width:0}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
h1{font-size:22px;margin:0}h2{font-size:17px;margin:0 0 10px}h3{font-size:14px;margin:0 0 8px}
.muted{color:var(--muted)}.small{font-size:12px}
.grid{display:grid;gap:14px}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.kpi .v{font-size:28px;font-weight:750;color:var(--navy)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .kpi .v{color:#7fd3da}}
.kpi .l{font-size:12px;color:var(--muted)}
.bar{height:8px;background:var(--line);border-radius:99px;overflow:hidden}.bar>i{display:block;height:100%;background:var(--teal);border-radius:99px}
.row{display:flex;gap:10px;align-items:center}.row.sp{justify-content:space-between}.wrap{flex-wrap:wrap}
.btn{border:1px solid var(--line);background:var(--card);padding:7px 12px;border-radius:8px;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--teal)}.btn.p{background:var(--teal);border-color:var(--teal);color:#fff}.btn.d{color:var(--bad)}.btn.s{padding:4px 9px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:default}
input,select,textarea{width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--card)}
textarea{min-height:80px;resize:vertical}input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--teal) 40%,transparent);border-color:var(--teal)}
table{width:100%;border-collapse:collapse;font-size:13px}th{position:sticky;top:0;background:var(--card);text-align:left;font-weight:650;color:var(--muted);font-size:12px;border-bottom:1px solid var(--line);padding:8px}
td{padding:8px;border-bottom:1px solid var(--line);vertical-align:top}tr.click{cursor:pointer}tr.click:hover td{background:color-mix(in srgb,var(--teal) 6%,transparent)}
.tablewrap{overflow:auto;max-height:calc(100vh - 210px);border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
.badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:11.5px;font-weight:600;background:var(--infob);color:var(--info);white-space:nowrap}
.b-ok{background:var(--okb);color:var(--ok)}.b-warn{background:var(--warnb);color:var(--warn)}.b-bad{background:var(--badb);color:var(--bad)}.b-mut{background:var(--line);color:var(--muted)}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px}.form .full{grid-column:1/-1}
label.f span{display:block;font-size:12px;color:var(--muted);margin-bottom:3px}
.hist{font-size:12px;border-left:2px solid var(--line);padding-left:10px;margin-top:8px}.hist div{margin-bottom:6px}
.find{padding:8px 10px;border-radius:8px;margin-bottom:6px;border-left:4px solid var(--info);background:var(--infob)}
.find.alta{border-color:var(--bad);background:var(--badb)}.find.media{border-color:var(--warn);background:var(--warnb)}.find.baja{border-color:var(--muted);background:var(--bg)}
.toast{position:fixed;right:18px;bottom:18px;background:var(--navy);color:#fff;padding:10px 14px;border-radius:8px;box-shadow:0 6px 24px rgba(0,0,0,.2);z-index:50;max-width:420px}
.toast.err{background:var(--bad)}
.chat{display:flex;flex-direction:column;gap:10px;max-height:60vh;overflow:auto;padding:4px}
.msg{padding:10px 12px;border-radius:10px;max-width:85%;white-space:pre-wrap}.msg.u{align-self:flex-end;background:var(--teal);color:#fff}.msg.a{background:var(--bg);border:1px solid var(--line)}
.pill{font-size:11px;padding:1px 7px;border-radius:99px;border:1px solid var(--line);color:var(--muted)}
.gantt{font-size:11px}.gantt .g{position:relative;height:14px;background:var(--bg);border-radius:4px}.gantt .g i{position:absolute;top:2px;height:10px;border-radius:3px;background:var(--info)}
.gantt .g i.done{background:var(--ok)}.gantt .g i.late{background:var(--bad)}.gantt .today{position:absolute;top:0;bottom:0;width:2px;background:var(--bad)}
.login{display:grid;place-items:center;min-height:100vh;padding:16px}.login-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:28px;width:min(420px,100%);display:grid;gap:14px}
.login-card.wide{width:min(640px,100%)}.login .brand{display:flex;gap:10px;align-items:center}.login .brand b{color:var(--ink)}.login .brand small{color:var(--muted)}
.ms{display:block;text-align:center;background:var(--navy);color:#fff;padding:11px;border-radius:8px;text-decoration:none;font-weight:600}
.login form{display:grid;gap:8px}.login button{background:var(--teal);color:#fff;border:0;padding:10px;border-radius:8px;cursor:pointer;font-weight:600}
.err{background:var(--badb);color:var(--bad);padding:8px 10px;border-radius:8px;margin:0}
fieldset.q{border:1px solid var(--line);border-radius:8px;padding:8px 12px}fieldset.q label{margin-right:14px;display:inline-flex;gap:4px;align-items:center}fieldset.q input[type=radio]{width:auto}
.menu-btn{display:none}
.split{grid-template-columns:minmax(0,1fr) 300px;align-items:start}
@media (max-width:900px){.layout{grid-template-columns:1fr}aside{position:fixed;inset:0 30% 0 0;z-index:40;transform:translateX(-100%);transition:.2s}aside.open{transform:none}
.menu-btn{display:inline-block}main.content{padding:16px}.g4,.g3{grid-template-columns:repeat(2,minmax(0,1fr))}.g2,.form,.split{grid-template-columns:1fr}}
@media (max-width:520px){.g4,.g3{grid-template-columns:1fr}}