:root{
  --bg:#f5f0e8;
  --panel:#ffffff;
  --text:#17202a;
  --muted:#6b7280;
  --line:rgba(200,146,42,.28);
  --accent:#0a1628;
  --accent2:#1a2f5a;
  --gold:#c8922a;
  --gold-light:#e8b84b;
  --red:#8b1a1a;
  --warn:#fff7e6;
  --danger:#fff0f0;
  --ok:#eef9f1;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
.hidden{display:none!important}
.center-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(150deg,var(--accent),var(--accent2) 55%,#2a1a0a)}
.login-card{width:min(460px,100%);background:rgba(255,255,255,.97);padding:34px;border:1px solid rgba(200,146,42,.45);border-radius:10px;box-shadow:0 24px 70px rgba(0,0,0,.28)}
.login-logo{display:block;width:126px;height:auto;margin:0 auto 18px}
.brand-kicker{font-size:12px;letter-spacing:.14em;font-weight:800;color:var(--gold);text-transform:uppercase}
h1,h2,h3{margin-top:0}
.muted{color:var(--muted)}
.tiny{font-size:12px;color:var(--muted);line-height:1.5}
.notice{background:rgba(200,146,42,.12);border:1px solid rgba(200,146,42,.42);padding:10px 12px;border-radius:8px;margin:18px 0;color:var(--accent)}
.error-message{background:var(--danger);border:1px solid #e5b4b4;color:#8b1e1e;padding:10px 12px;border-radius:8px;margin-top:12px;font-size:13px}
label{display:block;font-weight:700;font-size:13px;margin:12px 0 6px}
input,select,textarea{width:100%;padding:11px;border:1px solid #cfd7df;border-radius:8px;background:#fff;font:inherit}
button{font:inherit;cursor:pointer}
.primary{background:var(--gold);color:var(--accent);border:0;border-radius:8px;padding:11px 16px;font-weight:800}
.primary:hover{background:var(--gold-light)}
.ghost{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff;border-radius:8px;padding:8px 10px}
.app{display:grid;grid-template-columns:290px 1fr;min-height:100vh}
.sidebar{background:linear-gradient(180deg,var(--accent),var(--accent2));color:white;padding:24px;display:flex;flex-direction:column;justify-content:space-between;position:sticky;top:0;height:100vh;border-right:3px solid var(--gold)}
.sidebar-logo{width:104px;height:auto;margin-bottom:14px}
.sidebar h2{margin:8px 0 4px}
.sidebar-sub{font-size:13px;color:#c6d5e5}
nav{display:grid;gap:6px;margin-top:24px}
nav button{background:transparent;color:#dbe8f4;text-align:left;border:0;padding:10px 12px;border-radius:8px}
nav button:hover,nav button.active{background:rgba(200,146,42,.16);color:white}
.sidebar-footer{display:grid;gap:10px}
#userBadge{font-size:12px;color:#c6d5e5;overflow:hidden;text-overflow:ellipsis}
.content{padding:28px}
.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:22px}
.view{display:block}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:16px;align-items:start}
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px;box-shadow:0 2px 8px rgba(10,22,40,.05)}
.metric .num{font-size:30px;font-weight:800;color:var(--accent)}
.metric .label{color:var(--muted);font-size:13px}
.section-heading{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:12px}
.section-heading h3{margin:0}
.section-list{display:grid;gap:12px}
.section-row{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center}
.section-row .actions,.actions{display:flex;gap:8px;flex-wrap:wrap}
.secondary{background:#fff;border:1px solid rgba(200,146,42,.45);border-radius:8px;padding:9px 12px;color:var(--accent)}
.danger-btn{border-color:#e5b4b4;color:#8b1e1e}
.user-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:8px}
.user-table table{min-width:760px}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:700;background:#edf2f7}
.badge.critical{background:var(--danger);color:#8b1e1e}
.badge.discuss{background:var(--warn);color:#8a5a00}
.badge.done{background:var(--ok);color:#24623c}
.table-wrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;min-width:980px}
th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;background:#f8fafc}
tr:last-child td{border-bottom:0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.form-grid .full{grid-column:1/-1}
.kv{display:grid;grid-template-columns:190px 1fr;gap:8px 14px}
.kv div:nth-child(odd){font-weight:700}
.callout{border-left:4px solid var(--gold);background:rgba(200,146,42,.1);padding:14px 16px;border-radius:8px}
.feed{display:grid;gap:12px}
.post-card h3{margin:10px 0 8px}
.post-card p{line-height:1.55}
.post-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:var(--muted);font-size:12px}
.note-form .form-grid{gap:0 14px}
.reply-list{display:grid;gap:8px;margin-top:12px}
.reply{background:#f8fafc;border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.reply span{display:inline-block;margin-left:8px;color:var(--muted);font-size:12px}
.reply p{margin:6px 0 0}
.reply-form{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:12px}
.flow{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.flow span{padding:8px 10px;border-radius:999px;background:#eef2f7;font-weight:700;font-size:13px}
.flow b{color:var(--muted)}
.observation-detail{display:grid;gap:14px}
.observation-detail .block{background:#f8fafc;border:1px solid var(--line);padding:12px;border-radius:8px}
@media(max-width:1000px){
  .app{grid-template-columns:1fr}
  .sidebar{position:static;height:auto}
  .grid{grid-template-columns:1fr 1fr}
  .dashboard-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .content{padding:16px}
  .grid{grid-template-columns:1fr}
  .topbar{align-items:flex-start;flex-direction:column}
  .form-grid{grid-template-columns:1fr}
  .form-grid .full{grid-column:auto}
  .reply-form{grid-template-columns:1fr}
}