:root{--teal:#0d9488;--teal-d:#0f766e;--ink:#0f172a;--mut:#64748b;--bg:#f1f5f9;--card:#fff;--line:#e2e8f0;--red:#dc2626;--amber:#d97706;--green:#16a34a}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}
.topbar{background:var(--ink);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:10px 20px;flex-wrap:wrap;gap:8px}
.brand{font-size:17px}.brand .sub{color:#94a3b8;font-size:12px;margin-left:6px}
.navlinks{display:flex;gap:4px;flex-wrap:wrap}
.navlinks a{color:#cbd5e1;text-decoration:none;padding:6px 10px;border-radius:8px;font-size:13px}
.navlinks a:hover{background:#1e293b;color:#fff}
.container{max-width:1100px;margin:24px auto;padding:0 16px}
.foot{text-align:center;color:var(--mut);font-size:12px;padding:24px 0 40px}
h1{font-size:22px;margin-bottom:4px}h2{font-size:17px;margin:20px 0 10px}h3{font-size:15px;margin:10px 0}
.muted{color:var(--mut);font-size:13px}
.flash{padding:10px 14px;border-radius:10px;margin-bottom:12px;font-size:14px}
.flash-ok{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}
.flash-err{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}
.flash-warn{background:#fef3c7;color:#92400e;border:1px solid #fde68a}
.btn{display:inline-block;background:#e2e8f0;color:var(--ink);border:0;padding:9px 16px;border-radius:10px;cursor:pointer;font-size:14px;text-decoration:none;font-weight:600}
.btn:hover{filter:brightness(.95)}
.btn-primary{background:var(--teal);color:#fff}
.btn-danger{background:#fee2e2;color:var(--red)}
.btn-sm{padding:4px 10px;font-size:12px;border-radius:8px}
input,select,textarea{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:10px;font-size:14px;background:#fff;margin-bottom:10px}
textarea{min-height:70px}
label{font-size:13px;font-weight:600;color:#334155;display:block;margin-bottom:4px}
.stack{display:flex;flex-direction:column;gap:2px;max-width:480px}
.stack-sm{display:flex;flex-direction:column;gap:4px;margin-top:6px}
.row{display:flex;gap:8px;flex-wrap:wrap}.row>*{flex:1;min-width:140px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin-top:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;text-decoration:none;color:var(--ink);transition:box-shadow .15s,transform .15s}
.card:hover{box-shadow:0 6px 20px rgba(15,23,42,.12);transform:translateY(-2px)}
.card-icon{font-size:30px;margin-bottom:8px}
.card-title{font-weight:700;font-size:16px;margin-bottom:4px}
.card-desc{color:var(--mut);font-size:13px}
.card-plain{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;max-width:560px}
.login-box{max-width:380px;margin:60px auto;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px}
.pw-wrap{position:relative}
.pw-wrap input{padding-right:46px}
.pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:34px;height:32px;border:0;background:transparent;font-size:16px;line-height:1;cursor:pointer;border-radius:8px;padding:0;z-index:2}
.pw-toggle:hover{background:#e2e8f0}
.login-box h2{margin:0 0 2px;text-align:center}
.login-box .muted{text-align:center;margin-bottom:16px}
.login-box > form > button.btn{width:100%;margin-top:6px}
.login-box > form > button.pw-toggle{width:34px}
.tbl{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;font-size:13px}
.tbl th{background:#f8fafc;text-align:left;padding:10px 12px;border-bottom:2px solid var(--line);font-size:12px;text-transform:uppercase;letter-spacing:.4px}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.chip{display:inline-block;background:#ccfbf1;color:#0f766e;border-radius:999px;padding:2px 10px;font-size:11px;margin:2px 2px 2px 0;font-weight:600}
.inline{display:inline-block;margin-left:4px}
.chk{display:flex;align-items:center;gap:6px;font-weight:400;font-size:13px}
.chk input{width:auto;margin:0}
.statcards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:14px 0}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.stat .n{font-size:26px;font-weight:800}
.stat .l{font-size:12px;color:var(--mut)}
.stat.red .n{color:var(--red)}.stat.amber .n{color:var(--amber)}.stat.green .n{color:var(--green)}
.pill{display:inline-block;border-radius:999px;padding:3px 12px;font-size:12px;font-weight:700}
.pill-ok{background:#ecfdf5;color:#065f46}.pill-overdue{background:#fee2e2;color:#991b1b}
.pill-critical{background:#fef3c7;color:#92400e}.pill-soon{background:#e0f2fe;color:#075985}
.pill-done{background:#f1f5f9;color:#64748b}
.cd{font-weight:800;font-size:15px;font-variant-numeric:tabular-nums}
.cd.red{color:var(--red)}.cd.amber{color:var(--amber)}.cd.green{color:var(--green)}.cd.gray{color:#94a3b8}
.action-bar{display:flex;gap:8px;margin:14px 0;flex-wrap:wrap}
hr{border:0;border-top:1px solid var(--line);margin:14px 0}
@media(max-width:640px){.topbar{flex-direction:column;align-items:flex-start}}