:root{
  --navy:#092c74;--navy2:#0b3a8f;--blue:#0463b7;--sky:#eaf3fc;
  --green:#5bb532;--bg:#f2f5f9;--card:#fff;--line:#e3e9f1;
  --text:#18233a;--sub:#4a5872;--muted:#8592a8;
  --red:#d33a3a;--red2:#b52525;--ok:#2f8f46;--orange:#e07b14;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);
  font-family:"Pretendard","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
button{font:inherit;cursor:pointer}
input{font:inherit}

.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;
  padding:calc(12px + env(safe-area-inset-top)) 16px 12px;background:var(--navy);color:#fff}
.brand{font-size:17px;letter-spacing:-.2px;display:flex;align-items:center;gap:8px}
.brand b{font-weight:800}
.dot{width:10px;height:10px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(91,181,50,.3)}
.me{background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:20px;padding:6px 12px;font-size:13px}

.view{max-width:560px;margin:0 auto;padding:16px 16px 40px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px}
.login{margin-top:24px}
.login h1{margin:0 0 4px;font-size:22px;color:var(--navy)}
.sub{margin:0 0 16px;color:var(--sub);font-size:14px}
label{display:block;font-size:14px;color:var(--sub);margin-bottom:12px}
label input,#inMemo{display:block;width:100%;margin-top:6px;padding:13px 14px;border:1px solid var(--line);
  border-radius:12px;font-size:16px;background:#fff;color:var(--text)}
input:focus{outline:2px solid var(--blue);border-color:transparent}
.err{color:var(--red);font-size:14px;min-height:20px;margin:10px 0 0}

.btn{border:0;border-radius:12px;padding:14px 16px;font-size:16px;font-weight:700}
.btn.wide{width:100%}
.btn.primary{background:var(--blue);color:#fff}
.btn.danger{background:var(--red);color:#fff}
.btn.danger:disabled{background:#e8b9b9}
.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn.ok{background:var(--ok);color:#fff}
.btn.sm{padding:10px 12px;font-size:14px}

.pushbar{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--sky);
  border:1px solid #cfe2f6;color:var(--navy);border-radius:12px;padding:10px 12px;font-size:14px}
.pushbar.on{background:#eef8e9;border-color:#cde8bf;color:#2a5e17}
.pushbar.warn{background:#fff4e6;border-color:#f3d4a8;color:#8a4b06}
.pushbar button{border:0;background:var(--navy);color:#fff;border-radius:8px;padding:8px 10px;font-size:13px;font-weight:700;white-space:nowrap}

.callzone{display:flex;justify-content:center;padding:28px 0 20px}
.bigcall{position:relative;width:220px;height:220px;border-radius:50%;border:0;color:#fff;
  background:radial-gradient(circle at 35% 30%,#ef5a5a,var(--red) 55%,var(--red2));
  box-shadow:0 14px 34px rgba(211,58,58,.35),inset 0 -6px 14px rgba(0,0,0,.15);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;transition:transform .1s}
.bigcall:active{transform:scale(.96)}
.bigcall .lbl{font-size:32px;font-weight:900;letter-spacing:-1px}
.bigcall .hint{font-size:14px;opacity:.9}
.bigcall .ring{position:absolute;inset:-10px;border-radius:50%;border:3px solid rgba(211,58,58,.25)}

.sec{font-size:16px;color:var(--navy);margin:22px 2px 10px;display:flex;align-items:center;gap:8px}
.cnt{background:var(--navy);color:#fff;border-radius:10px;font-size:12px;padding:2px 8px}
.cnt.hot{background:var(--red)}
.empty{color:var(--muted);font-size:14px;padding:14px;text-align:center;background:#fff;border:1px dashed var(--line);border-radius:12px}

.alert{background:#fff;border:2px solid var(--red);border-radius:16px;padding:16px;margin-bottom:12px;
  box-shadow:0 6px 18px rgba(211,58,58,.12)}
.alert.new{animation:flash 1s ease-in-out 3}
@keyframes flash{50%{background:#ffe9e9}}
.alert .row1{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}
.alert .loc{font-size:21px;font-weight:800;color:var(--red2)}
.alert .kind{display:inline-block;background:var(--red);color:#fff;font-size:12px;font-weight:700;border-radius:6px;padding:3px 8px;margin-top:4px}
.alert .ago{font-size:13px;color:var(--muted);white-space:nowrap}
.alert .memo{margin:10px 0 0;font-size:15px}
.alert .by{font-size:13px;color:var(--sub);margin-top:6px}
.resp{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.resp span{background:#eef8e9;color:#2a5e17;border-radius:20px;padding:4px 10px;font-size:13px}
.alert .acts{display:grid;grid-template-columns:2fr 1fr;gap:8px;margin-top:14px}

.history .h{display:flex;justify-content:space-between;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:12px 14px;margin-bottom:8px;font-size:14px}
.history .h b{color:var(--navy)}
.history .h small{color:var(--muted);display:block;margin-top:2px}
.history .t{color:var(--muted);font-size:13px;white-space:nowrap;text-align:right}

.foot{margin-top:28px;text-align:center;color:var(--muted);font-size:13px}
.foot b{color:var(--red)}

.sheet{position:fixed;inset:0;z-index:20}
.sheet-bg{position:absolute;inset:0;background:rgba(9,44,116,.45)}
.sheet-body{position:absolute;left:0;right:0;bottom:0;max-height:92vh;overflow:auto;background:#fff;
  border-radius:20px 20px 0 0;padding:18px 16px calc(18px + env(safe-area-inset-bottom));max-width:560px;margin:0 auto}
.sheet-head{display:flex;justify-content:space-between;align-items:center}
.sheet-head h2{margin:0;font-size:19px;color:var(--navy)}
.x{border:0;background:var(--bg);border-radius:50%;width:36px;height:36px;font-size:16px;color:var(--sub)}
.sheet h3{font-size:15px;color:var(--sub);margin:18px 0 8px}
.opt{color:var(--muted);font-weight:400}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:14px}
.grid button,.chips button{border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px 8px;font-size:15px;color:var(--text);font-weight:600}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips button{padding:10px 14px;border-radius:20px}
.grid button.sel{background:var(--navy);color:#fff;border-color:var(--navy)}
.chips button.sel{background:var(--red);color:#fff;border-color:var(--red)}
#btnSend{margin-top:18px;padding:17px;font-size:18px}

.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translateX(-50%);
  background:var(--navy);color:#fff;padding:12px 18px;border-radius:12px;font-size:15px;z-index:30;max-width:90vw;text-align:center}