/* CaseFile — dark tactical UI */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
:root{
  --bg:#070c13; --bg2:#0b131e; --panel:#0f1a28; --panel2:#142438; --panel3:#183048;
  --border:#20344b; --border-soft:rgba(140,180,220,.12);
  --text:#e9f0f8; --muted:#93a6bd; --faint:#63788f;
  --accent:#26d3ee; --accent-deep:#0e7490; --accent-glow:rgba(38,211,238,.16);
  --amber:#f5b544; --danger:#fb7185; --danger-deep:#e11d48; --green:#34d399;
  --saps:#38bdf8; --recovery:#f5b544;
  --radius:14px; --radius-sm:10px;
  --shadow:0 10px 30px -12px rgba(0,0,0,.7);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"SF Mono",ui-monospace,"Cascadia Mono","Roboto Mono",Menlo,Consolas,monospace;
}
body{
  font-family:var(--font); color:var(--text); background:var(--bg);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  background-image:radial-gradient(1200px 600px at 80% -10%,rgba(38,211,238,.06),transparent 60%),radial-gradient(900px 500px at -10% 10%,rgba(56,189,248,.05),transparent 55%);
  background-attachment:fixed; min-height:100vh;
}
a{color:var(--accent);text-decoration:none}
input,select,textarea,button{font-family:inherit;font-size:14px;color:var(--text)}

/* ---------- Login ---------- */
.login-body{display:grid;place-items:center;min-height:100vh;padding:24px}
.login-wrap{width:100%;max-width:400px}
.login-card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--border);border-radius:20px;padding:32px 28px;box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:14px;margin-bottom:24px}
.brand-mark{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-weight:800;font-size:20px;letter-spacing:.5px;color:#04202b;background:linear-gradient(135deg,var(--accent),#7dd3fc);box-shadow:0 0 0 1px rgba(255,255,255,.15) inset,0 8px 20px -6px var(--accent-glow)}
.brand-mark.sm{width:34px;height:34px;font-size:14px;border-radius:10px}
.brand-name{margin:0;font-size:24px;font-weight:800;letter-spacing:-.5px}
.brand-sub{margin:2px 0 0;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1.5px}
.login-foot{text-align:center;margin:20px 0 0;font-size:11px;color:var(--faint);letter-spacing:.5px}

/* ---------- Forms ---------- */
.form{display:flex;flex-direction:column;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field>span,.lbl{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.8px;font-weight:600}
input[type=text],input[type=email],input[type=password],input[type=tel],input[type=datetime-local],input[type=date],input[type=month],select,textarea{
  width:100%;padding:11px 13px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);
  outline:none;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}
textarea{resize:vertical;min-height:80px;line-height:1.5}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2393a6bd' d='M6 8L2 4h8z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
.error{background:rgba(251,113,133,.12);border:1px solid rgba(251,113,133,.4);color:#fecdd3;padding:10px 12px;border-radius:var(--radius-sm);font-size:13px}
.hint{font-size:12px;color:var(--faint)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 16px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--panel2);cursor:pointer;font-weight:600;font-size:13.5px;transition:.15s;white-space:nowrap}
.btn:hover{border-color:var(--border-soft);background:var(--panel3)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-primary{background:linear-gradient(135deg,var(--accent),#38bdf8);border:none;color:#04202b;box-shadow:0 6px 16px -6px var(--accent-glow)}
.btn-primary:hover{filter:brightness(1.06)}
.btn-danger{background:rgba(225,29,72,.14);border-color:rgba(251,113,133,.35);color:#fecdd3}
.btn-danger:hover{background:rgba(225,29,72,.24)}
.btn-ghost{background:transparent}
.btn-block{width:100%}
.btn-sm{padding:7px 11px;font-size:12.5px}
.icon-btn{background:transparent;border:none;color:var(--muted);font-size:20px;cursor:pointer;padding:6px;border-radius:8px;line-height:1}
.icon-btn:hover{background:var(--panel2);color:var(--text)}

/* ---------- App shell ---------- */
.app-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.sidebar{background:linear-gradient(180deg,var(--bg2),var(--bg));border-right:1px solid var(--border);display:flex;flex-direction:column;padding:calc(18px + env(safe-area-inset-top)) 14px 18px;position:sticky;top:0;height:100vh}
.side-brand{display:flex;align-items:center;gap:11px;padding:6px 8px 18px;font-weight:800;font-size:17px;letter-spacing:-.3px}
.side-nav{display:flex;flex-direction:column;gap:3px;flex:1}
.nav-item{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:var(--radius-sm);color:var(--muted);cursor:pointer;font-weight:600;font-size:14px;transition:.12s;border:1px solid transparent}
.nav-item:hover{background:var(--panel);color:var(--text)}
.nav-item.active{background:linear-gradient(135deg,rgba(38,211,238,.16),rgba(56,189,248,.06));color:#bff2fb;border-color:rgba(38,211,238,.25)}
.nav-item .ico{width:20px;text-align:center;font-size:16px;flex:none}
.side-foot{border-top:1px solid var(--border);padding-top:12px;margin-top:8px}
.user-chip{display:flex;align-items:center;gap:10px;padding:8px;border-radius:var(--radius-sm);cursor:pointer;transition:.12s}
.user-chip:hover{background:var(--panel)}
.avatar{width:36px;height:36px;border-radius:10px;background:var(--panel3);display:grid;place-items:center;font-weight:700;color:var(--accent);flex:none;font-size:14px}
.user-meta{min-width:0}
.user-name{font-size:13.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{font-size:10.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.6px}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;padding:calc(16px + env(safe-area-inset-top)) 26px 16px;border-bottom:1px solid var(--border);position:sticky;top:0;background:rgba(7,12,19,.82);backdrop-filter:blur(12px);z-index:20}
.menu-toggle{display:none}
.view-title{margin:0;font-size:19px;font-weight:750;letter-spacing:-.3px;flex:1}
.top-actions{display:flex;gap:10px;align-items:center}
.view{padding:24px 26px 60px;max-width:1180px;width:100%}

/* ---------- Cards / lists ---------- */
.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.panel+.panel{margin-top:16px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.toolbar .search{flex:1;min-width:200px}
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:18px}
.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent)}
.stat .n{font-size:26px;font-weight:800;letter-spacing:-1px}
.stat .l{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.7px;margin-top:2px}

.case-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:14px}
.case-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px;cursor:pointer;transition:.15s;position:relative}
.case-card:hover{border-color:rgba(38,211,238,.4);transform:translateY(-2px);box-shadow:var(--shadow)}
.case-top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:10px}
.case-ref{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--accent);letter-spacing:.3px}
.case-crime{font-size:15.5px;font-weight:700;margin:2px 0 6px;line-height:1.25}
.case-meta{font-size:12.5px;color:var(--muted);line-height:1.6}
.case-meta .k{color:var(--faint)}
.case-foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:11px;border-top:1px solid var(--border);font-size:11.5px;color:var(--faint)}

.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;border:1px solid transparent;white-space:nowrap}
.badge.saps{background:rgba(56,189,248,.14);color:#7dd3fc;border-color:rgba(56,189,248,.3)}
.badge.recovery{background:rgba(245,181,68,.14);color:#fcd34d;border-color:rgba(245,181,68,.3)}
.badge.open{background:rgba(245,181,68,.12);color:#fcd34d;border-color:rgba(245,181,68,.25)}
.badge.closed{background:rgba(52,211,153,.12);color:#6ee7b7;border-color:rgba(52,211,153,.25)}
.badge.role{background:var(--panel3);color:var(--muted);border-color:var(--border)}

/* ---------- Case form ---------- */
.section{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;overflow:hidden}
.section-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--border);background:linear-gradient(90deg,rgba(38,211,238,.05),transparent)}
.section-head .ico{color:var(--accent)}
.section-head h3{margin:0;font-size:14px;font-weight:700;letter-spacing:.2px}
.section-body{padding:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
.span2{grid-column:1/-1}
.type-toggle{display:flex;gap:10px;flex-wrap:wrap}
.type-opt{flex:1;min-width:180px;padding:14px;border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:var(--bg2);transition:.15s}
.type-opt:hover{border-color:var(--border-soft)}
.type-opt.sel{border-color:var(--accent);background:linear-gradient(135deg,rgba(38,211,238,.12),transparent);box-shadow:0 0 0 3px var(--accent-glow)}
.type-opt .t{font-weight:700;font-size:14.5px}
.type-opt .d{font-size:12px;color:var(--muted);margin-top:3px}

.subcard{border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px;margin-bottom:12px;background:var(--bg2);position:relative}
.subcard .rm{position:absolute;top:10px;right:10px}
.row-title{font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.7px;margin-bottom:12px}
.add-row{border:1px dashed var(--border2,var(--border));color:var(--muted);width:100%;background:transparent}
.add-row:hover{border-color:var(--accent);color:var(--accent)}

.scan-btn{background:linear-gradient(135deg,rgba(38,211,238,.16),rgba(56,189,248,.06));border-color:rgba(38,211,238,.35);color:#bff2fb}

/* photos */
.photo-tools{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px}
.photo-tools .field{flex:1;min-width:130px}
.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}
.photo-thumb{position:relative;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);aspect-ratio:4/3;background:var(--bg2)}
.photo-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.photo-thumb .cat{position:absolute;left:0;bottom:0;right:0;background:linear-gradient(0deg,rgba(0,0,0,.85),transparent);color:#fff;font-size:10px;padding:14px 6px 5px;font-weight:600}
.photo-thumb .del{position:absolute;top:5px;right:5px;background:rgba(0,0,0,.6);border:none;color:#fecdd3;width:24px;height:24px;border-radius:7px;cursor:pointer;font-size:14px;line-height:1;display:grid;place-items:center}
.photo-thumb .del:hover{background:var(--danger-deep)}

/* ---------- Case detail ---------- */
.detail-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.detail-title{font-size:24px;font-weight:800;letter-spacing:-.5px;margin:6px 0 4px}
.kv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.kv{min-width:0}
.kv .k{font-size:10.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.7px;font-weight:600}
.kv .v{font-size:14px;margin-top:2px;word-break:break-word}
.narrative{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px;line-height:1.6;white-space:pre-wrap;font-size:14px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.gallery a{border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);aspect-ratio:4/3;display:block;background:var(--bg2)}
.gallery img{width:100%;height:100%;object-fit:cover}

/* ---------- Tables (users) ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;padding:10px 12px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;border-bottom:1px solid var(--border);font-weight:600}
.tbl td{padding:11px 12px;border-bottom:1px solid var(--border)}
.tbl tr:hover td{background:var(--panel)}
.tbl .actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}

/* ---------- Modal / toast ---------- */
.modal{position:fixed;inset:0;background:rgba(3,7,12,.72);backdrop-filter:blur(4px);display:grid;place-items:center;padding:20px;z-index:100}
.modal-card{background:var(--panel2);border:1px solid var(--border);border-radius:18px;padding:24px;width:100%;max-width:460px;box-shadow:var(--shadow);max-height:90vh;overflow:auto}
.modal-card h3{margin:0 0 4px;font-size:19px}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--panel3);border:1px solid var(--border);border-radius:12px;padding:12px 18px;font-size:14px;box-shadow:var(--shadow);z-index:200;max-width:90vw}
.toast.ok{border-color:rgba(52,211,153,.4)}
.toast.err{border-color:rgba(251,113,133,.5)}
.update-banner{margin:0 26px;margin-top:14px;padding:11px 16px;border-radius:var(--radius-sm);background:rgba(38,211,238,.1);border:1px solid rgba(38,211,238,.3);color:#bff2fb;font-size:13.5px;display:flex;justify-content:space-between;align-items:center;gap:12px}

.empty{text-align:center;padding:60px 20px;color:var(--faint)}
.empty .big{font-size:40px;margin-bottom:10px;opacity:.5}
.logo-preview{width:120px;height:64px;object-fit:contain;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px}
.spin{display:inline-block;width:15px;height:15px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:sp .6s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;z-index:60;width:250px;transform:translateX(-100%);transition:transform .2s;height:100vh}
  .app-shell.nav-open .sidebar{transform:none}
  .app-shell.nav-open::after{content:"";position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:50}
  .menu-toggle{display:block}
  .grid2,.grid3{grid-template-columns:1fr}
  .view{padding:18px 16px 60px}
  .topbar{padding:calc(14px + env(safe-area-inset-top)) 16px 14px}
  .update-banner{margin:14px 16px 0}
}