:root {
  --bg: #F6F7F5; --card: #FFFFFF; --line: #E7E7E7; --ink: #1F1F1F; --text: #3D3D3D; --muted: #707070;
  --lime: #B1E635; --lime-ink: #1E2A04; --green: #6B9310; --green-bg: #F3F8E0; --green-ink: #4E7009;
  --amber-bg: #FFF6E0; --amber-ink: #8A5A0B; --amber: #D99A1F;
  --red: #E03131; --red-bg: #FFEDED; --red-ink: #B42323;
  --violet-bg: #F1EDFF; --violet-ink: #5B45C6; --violet: #8B6FF0;
  --gelen: #1E4FB8;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--text); font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif; font-size: 14px; }
[hidden] { display: none !important; }
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
button { font-family: inherit; }
.brand { display: flex; align-items: center; gap: 9px; }
.logo { width: 28px; height: 28px; border-radius: 8px; background: var(--lime); color: var(--lime-ink); font-weight: 700; font-size: 15px; display: flex; align-items: center; justify-content: center; }
.brand-name { font-size: 17px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }
.btn { height: 44px; border: 0; border-radius: 12px; font-size: 15px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn.primary { background: var(--lime); color: var(--lime-ink); }
.btn:disabled { background: #F2F2F2; color: #A8A8A8; cursor: default; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #C8C8C8; flex-shrink: 0; }

/* login */
.login { min-height: 100%; display: flex; align-items: center; justify-content: center; padding: 16px; }
.login-card { width: 100%; max-width: 380px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.login-card h1 { margin: 10px 0 6px; font-size: 20px; color: var(--ink); }
.login-card label { font-size: 12.5px; font-weight: 600; color: #5D5D5D; }
.login-card input { height: 42px; border: 1px solid #E0E0E0; border-radius: 10px; padding: 0 12px; font-size: 15px; font-family: inherit; color: var(--ink); }
.login-card input:focus, .status-btn:focus-visible, .btn:focus-visible, .menu-item:focus-visible, .ctrl:focus-visible { outline: 2px solid #6B9310; outline-offset: 2px; }
.error { min-height: 18px; margin: 0; font-size: 13px; color: var(--red-ink); }
.hint { margin: 4px 0 0; font-size: 12.5px; line-height: 18px; color: var(--muted); }

/* shell */
.app { display: flex; min-height: 100%; }
.side { width: 190px; flex-shrink: 0; background: var(--card); border-right: 1px solid var(--line); display: flex; flex-direction: column; gap: 18px; padding: 18px 10px 14px; }
.side .brand { padding: 0 6px; }
.nav-item { display: flex; align-items: center; gap: 10px; height: 38px; padding: 0 10px; border-radius: 10px; text-decoration: none; color: var(--ink); font-weight: 600; background: #F1F3EE; }
.side-foot { margin-top: auto; display: flex; align-items: center; gap: 10px; padding: 10px 8px 0; border-top: 1px solid #EFEFEF; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: #CAF264; color: var(--green-ink); font-weight: 600; display: flex; align-items: center; justify-content: center; }
.who { display: flex; flex-direction: column; min-width: 0; }
.who-name { font-weight: 600; color: var(--ink); font-size: 13px; }
.who-role { font-size: 11.5px; color: var(--muted); }
.main { flex-grow: 1; min-width: 0; display: flex; flex-direction: column; }
.top { min-height: 64px; background: var(--card); border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 12px; padding: 8px 20px; flex-wrap: wrap; }
.title { display: flex; flex-direction: column; gap: 1px; }
.title h1 { margin: 0; font-size: 18px; color: var(--ink); }
.sub { font-size: 12px; color: var(--muted); }
.grow { flex-grow: 1; }
.pill { display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; font-size: 12.5px; white-space: nowrap; }
.status-wrap { position: relative; }
.status-btn { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px; border: 0; border-radius: 10px; font-size: 13px; font-weight: 600; cursor: pointer; background: var(--lime); color: var(--lime-ink); white-space: nowrap; }
.status-btn .dot { background: currentColor; }
.caret { width: 14px; height: 14px; }
.menu { position: absolute; right: 0; top: 44px; z-index: 10; width: 280px; background: var(--card); border: 1px solid #E2E4DF; border-radius: 14px; box-shadow: 0 12px 32px rgba(20, 20, 19, 0.14); padding: 8px; display: flex; flex-direction: column; gap: 2px; }
.menu-title { padding: 6px 10px 4px; font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.menu-item { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 6px 10px; border: 0; border-radius: 10px; background: transparent; text-align: left; cursor: pointer; }
.menu-item:hover, .menu-item[aria-checked="true"] { background: #F7FBEA; }
.mdot { width: 10px; height: 10px; border-radius: 50%; }
.mdot.ready { background: var(--green); } .mdot.brk { background: var(--violet); } .mdot.off { background: #C8C8C8; }
.mtext { display: flex; flex-direction: column; }
.mtext b { font-size: 13.5px; color: var(--ink); font-weight: 600; }
.mtext small { font-size: 12px; color: #5D5D5D; }
.menu-sep { height: 1px; margin: 6px 4px; background: #EFEFEF; }

/* body */
.body { flex-grow: 1; display: flex; gap: 16px; padding: 16px; align-items: flex-start; flex-wrap: wrap; }
.callbox { width: 360px; max-width: 100%; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.callbox.hot { border-color: var(--lime); box-shadow: 0 0 0 4px #EEF7D5; }
.callbox.alert { border-color: #F2C2C2; }
.cb-head { display: flex; align-items: center; gap: 6px; min-height: 24px; }
.badge { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 10px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--green-bg); color: var(--green-ink); }
.badge .dot { width: 7px; height: 7px; background: currentColor; }
.badge.amber { background: var(--amber-bg); color: var(--amber-ink); }
.badge.talk { background: var(--lime); color: var(--lime-ink); }
.badge.red { background: var(--red-bg); color: var(--red-ink); }
.badge.violet { background: var(--violet-bg); color: var(--violet-ink); }
.badge.gray { background: #F1F1F1; color: #3D3D3D; }
.chip { display: inline-flex; align-items: center; height: 24px; padding: 0 9px; border-radius: 999px; border: 1px solid #E4E6E1; font-size: 12px; color: var(--text); white-space: nowrap; }
.chip b { color: var(--gelen); font-weight: 600; margin-right: 4px; }
.time { font-size: 40px; line-height: 44px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); font-variant-numeric: tabular-nums; }
.time.amber { color: var(--amber-ink); } .time.red { color: var(--red-ink); } .time.violet { color: var(--violet-ink); }
.time-label { font-size: 12px; color: var(--muted); }
.cb-who { display: flex; flex-direction: column; gap: 2px; min-height: 68px; justify-content: center; }
.name { font-size: 20px; line-height: 26px; font-weight: 600; color: var(--ink); overflow-wrap: anywhere; }
.name.muted { color: #9A9A9A; }
.number { font-size: 15px; color: var(--text); font-variant-numeric: tabular-nums; }
.info { font-size: 12px; color: #5D5D5D; }
.cb-ctrls { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.ctrl { height: 64px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; font-size: 12.5px; color: var(--text); cursor: pointer; }
.ctrl:disabled { background: #FAFAFA; border-color: #EFEFEF; color: #B0B0B0; cursor: default; }
.ctrl[aria-pressed="true"] { background: var(--amber-bg); border-color: #F1D9A4; }
.btn.cb-main { background: var(--lime); color: var(--lime-ink); }
.btn.cb-main.danger { background: var(--red); color: #FFFFFF; }
.btn.cb-main:disabled { background: #F2F2F2; color: #A8A8A8; }
.cb-foot { display: flex; align-items: center; gap: 8px; padding-top: 12px; border-top: 1px solid #F0F0F0; font-size: 12px; color: #5D5D5D; }
.panel { flex: 1 1 360px; min-width: 280px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; }
.panel-head { display: flex; align-items: baseline; gap: 8px; }
.panel-head h2 { margin: 0; font-size: 15px; color: var(--ink); flex-grow: 1; }
.muted-text { font-size: 12px; color: var(--muted); }
.calls { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.calls li { display: flex; align-items: center; gap: 10px; min-height: 46px; border-bottom: 1px solid #F4F4F4; }
.calls .c-main { display: flex; flex-direction: column; flex-grow: 1; min-width: 0; }
.calls .c-num { font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; }
.calls .c-meta { font-size: 12px; color: #5D5D5D; }
.calls .c-time { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.empty { margin: 0; font-size: 13px; color: var(--muted); }
.note { margin-top: 8px; padding: 12px 14px; border-radius: 12px; background: #F7F8F5; border: 1px solid #ECEEE9; display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; line-height: 18px; }
.note b { color: var(--ink); }
@media (max-width: 720px) {
  .side { display: none; }
  .callbox { width: 100%; }
}