:root {
  --navy: #1E3D6B;
  --primary: #2C5E9E;
  --accent: #5995DD;
  --bg: #F6F8F8;
  --gray-100: #F6F8F8;
  --gray-200: #D7DDE2;
  --gray-300: #D0DAE4;
  --gray-400: #9D8A85;
  --text: #1E3D6B;
  --text-secondary: #5a6a7a;
  --text-muted: #8b95a0;
  --white: #ffffff;
  --border: #D7DDE2;
  --green: #2e9e5a;
  --red: #c94444;
  --orange: #c98a2c;
  --radius: 6px;
  --shadow-sm: 0 1px 3px rgba(30,61,107,.06);
  --shadow: 0 2px 8px rgba(30,61,107,.08);
  --shadow-lg: 0 4px 20px rgba(30,61,107,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;font-size:14px;line-height:1.5}
::selection{background:var(--accent);color:#fff}
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}

/* ── Login ── */
#loginOverlay{position:fixed;inset:0;z-index:1000;background:linear-gradient(135deg,#0f1923 0%,#1a2d42 40%,#243b53 100%);display:flex;align-items:center;justify-content:center;flex-direction:column}
#loginOverlay::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 30% 20%,rgba(89,149,221,.08) 0%,transparent 60%),radial-gradient(ellipse at 70% 80%,rgba(44,94,158,.06) 0%,transparent 50%);pointer-events:none}
.login-card{position:relative;background:rgba(255,255,255,.97);border-radius:16px;padding:52px 44px 44px;width:400px;box-shadow:0 20px 60px rgba(0,0,0,.3),0 0 0 1px rgba(255,255,255,.05);text-align:center;backdrop-filter:blur(20px)}
.login-brand{margin-bottom:8px}
.login-brand .brand-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:12px;margin-bottom:16px;box-shadow:0 4px 16px rgba(44,94,158,.3)}
.login-brand .brand-icon svg{width:24px;height:24px;fill:#fff}
.login-brand .brand-name{font-size:1.35rem;font-weight:800;color:var(--navy);letter-spacing:-.5px;line-height:1.2}
.login-brand .brand-name span{background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.login-brand .brand-sub{font-size:.78rem;color:var(--text-muted);margin-top:2px;letter-spacing:.5px;text-transform:uppercase;font-weight:500}
.login-divider{width:40px;height:2px;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:1px;margin:20px auto 28px}
.login-card label{display:block;text-align:left;font-size:.72rem;font-weight:600;color:var(--text-muted);margin-bottom:6px;margin-top:18px;text-transform:uppercase;letter-spacing:.5px}
.login-card .input-wrap{position:relative}
.login-card .input-wrap svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;fill:var(--text-muted);opacity:.5;pointer-events:none}
.login-card input{width:100%;padding:11px 12px 11px 38px;background:var(--gray-100);border:1.5px solid var(--border);border-radius:8px;color:var(--text);font-size:.88rem;outline:none;transition:border .2s,box-shadow .2s;box-sizing:border-box}
.login-card input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(89,149,221,.12);background:#fff}
.login-card .btn-login{width:100%;padding:12px;margin-top:28px;background:linear-gradient(135deg,var(--primary),#3B7DD8);color:#fff;border:none;border-radius:8px;font-size:.88rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 12px rgba(44,94,158,.25);letter-spacing:.3px}
.login-card .btn-login:hover{background:linear-gradient(135deg,#1E3D6B,var(--primary));box-shadow:0 6px 20px rgba(44,94,158,.35);transform:translateY(-1px)}
.login-card .btn-login:active{transform:translateY(0);box-shadow:0 2px 8px rgba(44,94,158,.2)}
.login-error{color:var(--red);font-size:.8rem;margin-top:14px;display:none;background:rgba(220,38,38,.06);padding:8px 12px;border-radius:6px}
.login-footer{margin-top:28px;font-size:.68rem;color:var(--text-muted);letter-spacing:.3px;opacity:.7}
.login-footer strong{font-weight:600;color:var(--text-secondary)}

/* ── Layout ── */
#app{display:none;height:100vh;overflow:hidden}
header{background:var(--white);border-bottom:1px solid var(--border);padding:0 24px;height:52px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow-sm)}
.header-left{display:flex;align-items:center;gap:12px}
.header-left .logo{font-size:1rem;font-weight:700;color:var(--navy);letter-spacing:-.3px}
.header-left .logo span{color:var(--accent)}
.header-left .sep{width:1px;height:20px;background:var(--border)}
.header-left .seg-count{font-size:.78rem;color:var(--text-muted)}
.header-right{display:flex;align-items:center;gap:12px}

/* ── Peer panel (top-panel 1st column, sibling of calendar/info/proc) ── */
.peer-panel{background:linear-gradient(160deg,#fff 0%,#f8fafc 100%);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-sm);padding:12px 14px;display:flex;flex-direction:column;gap:8px;min-height:0;overflow:hidden}
.peer-panel-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding-bottom:2px}
.peer-panel-title{font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.peer-panel-self{font-size:.82rem;font-weight:700;color:var(--navy);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:65%}
.peer-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:4px;margin:0 -4px;padding:0 4px}
.peer-item{display:flex;align-items:center;gap:8px;padding:8px 10px;font-size:.78rem;color:var(--text);cursor:pointer;border-radius:6px;border:1px solid transparent;transition:all .1s}
.peer-item:hover{background:rgba(44,94,158,.04);border-color:var(--border)}
.peer-item.active{background:rgba(44,94,158,.08);border-color:rgba(44,94,158,.2);cursor:default}
.peer-item.active .peer-item-name{color:var(--primary);font-weight:700}
.peer-item .peer-status{width:7px;height:7px;border-radius:50%;background:#9ca3af;flex-shrink:0}
.peer-item .peer-status.up{background:#22c55e}
.peer-item .peer-status.down{background:#ef4444}
.peer-item .peer-status.checking{background:#eab308;animation:pulse 1s infinite}
.peer-item .peer-item-text{flex:1;min-width:0;overflow:hidden}
.peer-item .peer-item-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.8rem}
.peer-item .peer-item-url{font-size:.66rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
.peer-item .peer-item-del{background:none;border:none;color:var(--text-muted);cursor:pointer;padding:2px 6px;border-radius:4px;font-size:.9rem;line-height:1;opacity:0;transition:opacity .1s;flex-shrink:0}
.peer-item:hover .peer-item-del{opacity:1}
.peer-item .peer-item-del:hover{background:rgba(239,68,68,.1);color:#ef4444}
.peer-item .peer-active-mark{color:var(--primary);font-size:.62rem;font-weight:700;flex-shrink:0}
.peer-item.empty{color:var(--text-muted);font-size:.72rem;padding:14px 8px;text-align:center;cursor:default;white-space:pre-line}
.peer-item.empty:hover{background:transparent;border-color:transparent}
.peer-panel-foot{padding-top:4px;border-top:1px solid var(--gray-100)}
.peer-add-btn{width:100%;background:none;border:1px dashed var(--border);color:var(--text-secondary);padding:7px;border-radius:6px;cursor:pointer;font-size:.76rem;font-weight:500;transition:all .15s}
.peer-add-btn:hover{border-color:var(--accent);color:var(--primary);background:rgba(44,94,158,.04)}
@keyframes pulse{50%{opacity:.5}}

/* ── Peer modal ── */
.peer-modal{display:none;position:fixed;inset:0;background:rgba(30,61,107,.5);z-index:1000;align-items:center;justify-content:center}
.peer-modal.show{display:flex}
.peer-modal-card{background:var(--white);border-radius:12px;width:100%;max-width:420px;box-shadow:0 20px 60px rgba(30,61,107,.3);overflow:hidden}
.peer-modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border)}
.peer-modal-head h3{margin:0;font-size:1rem;color:var(--navy)}
.peer-modal-close{background:none;border:none;font-size:1.4rem;color:var(--text-muted);cursor:pointer;line-height:1}
.peer-modal-body{padding:16px 18px;display:flex;flex-direction:column;gap:6px}
.peer-modal-body label{font-size:.72rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px;margin-top:8px}
.peer-modal-body label:first-child{margin-top:0}
.peer-modal-body input{padding:9px 12px;border:1px solid var(--border);border-radius:6px;font-size:.88rem;color:var(--text);background:var(--gray-100);outline:none;transition:all .15s}
.peer-modal-body input:focus{background:var(--white);border-color:var(--accent)}
.peer-modal-error{color:#ef4444;font-size:.78rem;min-height:1rem;margin-top:4px}
.peer-modal-foot{display:flex;gap:8px;justify-content:flex-end;padding:12px 18px;background:var(--gray-100)}
.peer-modal-foot .btn-primary{background:var(--primary);color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.85rem;font-weight:600}
.peer-modal-foot .btn-primary:hover{background:var(--navy)}
.peer-modal-foot .btn-secondary{background:var(--white);color:var(--text);border:1px solid var(--border);padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.85rem;font-weight:500}
.peer-modal-foot .btn-secondary:hover{background:var(--gray-100)}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block}
.status-dot.off{background:var(--red)}
.user-name{font-size:.82rem;color:var(--text-secondary)}
.btn-text{background:none;border:none;color:var(--text-muted);font-size:.8rem;cursor:pointer;padding:4px 8px;border-radius:var(--radius)}
.btn-text:hover{color:var(--red);background:rgba(201,68,68,.06)}

/* Reports dropdown */
.rpt-menu{position:relative}
.rpt-menu .rpt-trigger{background:none;border:1px solid var(--border);color:var(--text-secondary);font-size:.78rem;font-weight:600;padding:5px 12px;border-radius:var(--radius);cursor:pointer;display:flex;align-items:center;gap:5px;transition:all .15s}
.rpt-menu .rpt-trigger:hover{border-color:var(--accent);color:var(--primary);background:rgba(44,94,158,.03)}
.rpt-menu .rpt-trigger svg{width:14px;height:14px;fill:currentColor}
.rpt-dropdown{display:none;position:absolute;top:calc(100% + 6px);right:0;background:var(--white);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 30px rgba(30,61,107,.14);min-width:280px;z-index:100;overflow:hidden}
.rpt-menu.open .rpt-dropdown{display:block}
.rpt-dropdown .rpt-drop-header{padding:10px 14px;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted);background:var(--gray-100);border-bottom:1px solid var(--border)}
.rpt-dropdown a{display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:.82rem;color:var(--text);text-decoration:none;border-bottom:1px solid var(--gray-100);transition:background .1s}
.rpt-dropdown a:last-child{border-bottom:none}
.rpt-dropdown a:hover{background:rgba(44,94,158,.04)}
.rpt-dropdown a .rpt-icon{width:28px;height:28px;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:.7rem;font-weight:700;color:#fff}
.rpt-dropdown a .rpt-label{flex:1}
.rpt-dropdown a .rpt-label small{display:block;font-size:.68rem;color:var(--text-muted);font-weight:400}
.rpt-dropdown a .rpt-arrow{color:var(--text-muted);font-size:.7rem}

.container{display:flex;flex-direction:column;height:calc(100vh - 52px)}

/* ── Storage (inline) ── */
/* ── Top panel: calendar | date-info | process-metrics ── */
/* Top panel: ALWAYS 5 columns on a single row (overflow scrolls horizontally). */
.top-panel{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:16px;align-items:stretch;overflow-x:auto}
.top-panel > *{min-height:0;min-width:0}
#calendarWrap{display:flex;flex-direction:column;min-width:0}
#calendarWrap > .cal-wrap{flex:1;min-width:0}
.top-panel .proc-panel,.top-panel .peer-panel{padding:10px 12px;min-width:0}
.top-panel .proc-panel .proc-title,.top-panel .peer-panel-title{font-size:.62rem}
.top-panel .proc-panel .proc-kv .k,.top-panel .proc-panel .proc-row .lbl{font-size:.7rem}
.top-panel .proc-panel .proc-kv .v{font-size:.78rem}
.info-panel{background:linear-gradient(160deg,#fff 0%,#f8fafc 100%);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-sm);padding:14px 18px;display:flex;flex-direction:column;gap:12px}
.info-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:12px}
.info-cell{display:flex;flex-direction:column;gap:2px}
.info-cell .lbl{font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.info-cell .val{font-size:1.15rem;font-weight:700;color:var(--text);line-height:1.15;font-variant-numeric:tabular-nums}
.info-cell .sub{font-size:.68rem;color:var(--text-muted)}
.info-cell.accent .val{color:var(--primary)}
.info-divider{height:1px;background:var(--gray-200);margin:2px 0}
.disk-title{display:flex;align-items:center;gap:6px;font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.disk-list{display:flex;flex-direction:column;gap:6px}
.disk-row{display:grid;grid-template-columns:50px 1fr auto;gap:10px;align-items:center;font-size:.75rem}
.disk-row .lbl{font-weight:600;color:var(--text)}
.disk-bar{position:relative;height:6px;background:var(--gray-200);border-radius:3px;overflow:hidden}
.disk-bar-fill{position:absolute;inset:0 auto 0 0;border-radius:3px;transition:width .5s}
.disk-meta{font-family:'SF Mono',Menlo,monospace;font-size:.7rem;color:var(--text-muted);white-space:nowrap}
.disk-pct{font-weight:700;font-variant-numeric:tabular-nums;text-align:right;min-width:38px}

/* Process / metrics panel (3rd column) */
.proc-panel{background:linear-gradient(160deg,#fff 0%,#f8fafc 100%);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-sm);padding:12px 14px;display:flex;flex-direction:column;gap:8px;font-size:.75rem}
.proc-section{display:flex;flex-direction:column;gap:5px}
.proc-title{font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600;padding-bottom:2px}
.proc-row{display:grid;grid-template-columns:44px 1fr 42px;gap:6px;align-items:center}
.proc-row .lbl{color:var(--text-secondary);font-weight:500;font-size:.72rem}
.proc-row .bar{height:5px;background:var(--gray-200);border-radius:2.5px;overflow:hidden;position:relative}
.proc-row .bar-fill{position:absolute;inset:0 auto 0 0;border-radius:2.5px;transition:width .6s cubic-bezier(.4,0,.2,1)}
.proc-row .val{text-align:right;font-family:'SF Mono',Menlo,monospace;font-weight:700;font-variant-numeric:tabular-nums;font-size:.72rem}
.proc-kv{display:flex;justify-content:space-between;align-items:center;font-size:.72rem}
.proc-kv .k{color:var(--text-muted)}
.proc-kv .v{font-family:'SF Mono',Menlo,monospace;font-weight:600;color:var(--text);font-variant-numeric:tabular-nums}
.proc-kv .v.accent{color:var(--primary)}
.proc-kv .v.green{color:#22c55e}

/* Low-impact badge + modal */
.li-badge{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:6px;border:1px solid rgba(34,197,94,.3);background:rgba(34,197,94,.06);color:#16a34a;font-size:.7rem;font-weight:600;cursor:pointer;transition:all .15s;width:100%;white-space:nowrap}
.li-badge:hover{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.5)}
.li-badge .li-vals{margin-left:auto;font-family:'SF Mono',Menlo,monospace;font-size:.65rem;color:#15803d;opacity:.7}

.li-overlay{display:none;position:fixed;inset:0;z-index:960;background:rgba(15,23,42,.7);backdrop-filter:blur(3px);align-items:center;justify-content:center}
.li-overlay.show{display:flex}
.li-card{background:#fff;border-radius:14px;max-width:560px;width:94vw;box-shadow:0 24px 60px rgba(0,0,0,.2);overflow:hidden;animation:li-in .2s ease-out}
@keyframes li-in{from{opacity:0;transform:translateY(-8px) scale(.97)}to{opacity:1;transform:none}}
.li-head{display:flex;align-items:flex-start;gap:12px;padding:18px 20px;background:linear-gradient(160deg,#f0fdf4,#fff);border-bottom:1px solid #dcfce7}
.li-head h3{margin:0;font-size:1rem;font-weight:700;color:#15803d}
.li-head p{margin:4px 0 0;font-size:.78rem;color:#4ade80;font-weight:500}
.li-head button{background:transparent;border:0;color:#94a3b8;font-size:1.1rem;cursor:pointer;padding:4px 8px;border-radius:4px;margin-left:auto;flex-shrink:0}
.li-head button:hover{background:#f1f5f9;color:#0f172a}
.li-body{padding:18px 20px 22px}
.li-section{display:flex;flex-direction:column;gap:14px}
.li-row{display:flex;gap:12px;align-items:flex-start}
.li-icon{display:none}
.li-detail{flex:1;min-width:0}
.li-detail strong{display:block;font-size:.82rem;color:#1e293b;margin-bottom:3px}
.li-detail p{margin:0;font-size:.74rem;color:#64748b;line-height:1.45}
.li-status{margin-top:16px;padding:10px 14px;background:#f8fafc;border:1px solid var(--border);border-radius:8px;display:flex;flex-wrap:wrap;gap:10px;font-size:.72rem;color:#475569}
.li-status .li-tag{padding:3px 10px;border-radius:10px;font-weight:600;font-family:'SF Mono',Menlo,monospace;font-size:.68rem}
.li-status .li-tag.ok{background:#dcfce7;color:#15803d;border:1px solid #bbf7d0}
.li-status .li-tag.warn{background:#fef3c7;color:#92400e;border:1px solid #fde68a}
.proc-divider{height:1px;background:var(--gray-200);margin:1px 0}

/* ── Calendar ── */
.cal-wrap{background:linear-gradient(160deg,#fff 0%,#f4f7fb 100%);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-sm);padding:10px 12px;margin:0}
.cal-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}
.cal-header .cal-title{font-size:.9rem;font-weight:700;color:var(--navy);flex:1;text-align:center}
.cal-header .cal-nav{background:none;border:1px solid var(--border);border-radius:5px;width:24px;height:24px;cursor:pointer;font-size:.75rem;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:all .15s}
.cal-header .cal-nav:hover{background:var(--gray-100);color:var(--navy);border-color:var(--accent)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
.cal-dow{text-align:center;font-size:.58rem;font-weight:600;letter-spacing:.3px;color:var(--text-muted);padding:2px 0 4px}
.cal-dow:first-child{color:var(--red)}
.cal-dow:last-child{color:var(--accent)}
.cal-cell{position:relative;text-align:center;padding:5px 2px 8px;border-radius:5px;cursor:default;font-size:.72rem;color:var(--text-muted);transition:all .1s;user-select:none}
.cal-cell.empty{pointer-events:none}
.cal-cell.has-data{cursor:pointer;color:var(--text);font-weight:500}
.cal-cell.has-data:hover{background:var(--gray-100)}
.cal-cell.today{box-shadow:inset 0 0 0 2px var(--accent);border-radius:8px}
.cal-cell.selected{background:var(--primary);color:#fff;font-weight:700;box-shadow:none}
.cal-cell.selected.today{box-shadow:inset 0 0 0 2px var(--navy)}
.cal-dot{position:absolute;bottom:2px;left:50%;transform:translateX(-50%);width:4px;height:4px;border-radius:50%;background:var(--accent)}
.cal-cell.selected .cal-dot{background:rgba(255,255,255,.7)}
.cal-cell:not(.has-data) .cal-dot{display:none}

/* ── Main ── */
.main{flex:1;overflow-y:auto;padding:24px 28px;background:linear-gradient(180deg,#eef1f5 0%,var(--bg) 100%)}

/* ── Responsive ── */
@media(max-width:768px){
  header{padding:0 14px;height:46px}
  .main{padding:14px 12px}
  .cal-wrap{padding:12px 10px;border-radius:8px}
  .cal-cell{padding:6px 2px 10px;font-size:.8rem;min-height:40px}
  .cal-dot{width:4px;height:4px;bottom:3px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .tl-ch{min-width:36px;font-size:.65rem}
  .tl-bar{height:20px}
  .storage-row{gap:8px}
  .storage-card{min-width:140px;padding:8px 10px}
  /* 테이블 → 카드 레이아웃 */
  .tbl-wrap{overflow:visible}
  table,thead,tbody,th,td,tr{display:block;width:100%}
  thead{display:none}
  tbody tr{background:var(--white);border:1px solid var(--gray-200);border-radius:8px;margin-bottom:8px;padding:12px 14px;display:grid;grid-template-columns:1fr 1fr;gap:4px 12px;cursor:pointer;position:relative}
  tbody tr:hover{box-shadow:var(--shadow-sm)}
  tbody td{padding:2px 0;border:none}
  tbody td:nth-child(1){grid-column:1/-1}
  tbody td:nth-child(2){grid-column:1}
  tbody td:nth-child(3){grid-column:2;text-align:right}
  tbody td:nth-child(4){grid-column:1}
  tbody td:nth-child(5){grid-column:1/-1;text-align:left;display:flex;gap:6px;flex-wrap:wrap;margin-top:6px;padding-top:8px;border-top:1px solid var(--gray-100)}
  .thumb-row{border:none;margin-bottom:0;padding:0}
  .thumb-row td{grid-column:1/-1;padding:8px 0}
  .btn-dl{min-width:0;flex:1;min-width:60px}
  #dlPanel .dlp-stats{gap:8px;font-size:.65rem}
  #dlPanel .dlp-item{padding:8px 14px}
  .dlp-speed{min-width:65px}.dlp-size{min-width:70px}
}
@media(max-width:480px){
  .stats{grid-template-columns:1fr}
  .cal-cell{padding:5px 1px 9px;font-size:.75rem;min-height:36px}
  .cal-header .cal-title{font-size:.92rem;min-width:100px}
  .header-left .logo{font-size:.88rem}
  .header-left .sep,.header-left .seg-count{display:none}
  .storage-row{flex-direction:column}
  .storage-card{min-width:0}
  .stat{padding:10px}
  .stat .val{font-size:1.1rem}
  tbody tr{padding:10px 12px}
  .btn-dl{height:32px;font-size:.7rem}
  .login-card{width:calc(100vw - 32px);padding:36px 24px 32px}
}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:20px}
.stat{background:linear-gradient(135deg,#fff 0%,#f6f9fc 100%);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow-sm)}
.stat .label{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:2px}
.stat .val{font-size:1.4rem;font-weight:700;color:var(--navy)}
.stat .val.accent{color:var(--primary)}

/* Timeline */
.section-title{font-size:.85rem;font-weight:700;color:var(--navy);margin-bottom:10px;display:flex;align-items:center;gap:6px}
.tl-wrap{background:linear-gradient(160deg,#fff 0%,#f4f7fb 100%);border:1px solid var(--border);border-radius:var(--radius);padding:16px 16px 8px;box-shadow:var(--shadow-sm);margin-bottom:16px;position:relative}
.tl-row{display:flex;align-items:center;gap:8px;margin-bottom:2px}
.tl-ch{min-width:48px;text-align:right;font-size:.72rem;font-weight:600;color:var(--text-secondary);cursor:pointer;padding:2px 0;border-radius:3px;transition:color .15s}
.tl-ch:hover{color:var(--primary)}
.tl-row-empty{opacity:.45}
.tl-row-empty .tl-bar{background:repeating-linear-gradient(90deg,var(--gray-100) 0,var(--gray-100) 8px,transparent 8px,transparent 12px)}
.tl-bar{flex:1;height:24px;background:var(--gray-100);border-radius:3px;position:relative;overflow:hidden;cursor:crosshair}
.tl-seg{position:absolute;top:3px;bottom:3px;border-radius:2px;min-width:3px;cursor:pointer;transition:all .15s;opacity:.75}
.tl-seg:hover{opacity:1;top:1px;bottom:1px;filter:brightness(1.1)}
.tl-seg.selected{opacity:1;top:0;bottom:0;box-shadow:0 0 0 2px var(--navy)}
/* 채널별 색상 */
.tl-seg.ch-0{background:#2C5E9E}.tl-seg.ch-1{background:#5995DD}.tl-seg.ch-2{background:#9D8A85}
.tl-seg.ch-3{background:#3B7DD8}.tl-seg.ch-4{background:#7BAAE6}.tl-seg.ch-5{background:#B5A29D}
.tl-seg.ch-6{background:#4A8CD4}.tl-seg.ch-7{background:#A0C0E8}.tl-seg.ch-8{background:#C8BAB5}
/* 시간 눈금선 */
.tl-grid{position:absolute;top:0;bottom:0;width:1px;background:var(--border);opacity:.4;pointer-events:none}
/* 현재 시간 표시선 */
.tl-now{position:absolute;top:0;bottom:0;width:2px;background:var(--red);opacity:.7;pointer-events:none;z-index:2}
/* 커서 시간 표시 (개별 바 위) — 제거, 글로벌 크로스헤어 사용 */
.tl-cursor{display:none!important}
/* 글로벌 크로스헤어: 전체 채널을 관통하는 세로선 + 시간 라벨 */
.tl-crosshair{position:absolute;top:0;bottom:28px;width:1px;background:var(--navy);opacity:.6;pointer-events:none;z-index:5;display:none}
.tl-crosshair-label{position:absolute;top:-22px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;font-size:.7rem;font-weight:600;padding:2px 8px;border-radius:4px;white-space:nowrap;font-variant-numeric:tabular-nums;letter-spacing:.3px}
.tl-ticks-row{display:flex;align-items:center;gap:8px;margin-top:2px}
.tl-ticks-label{min-width:48px}
.tl-ticks{flex:1;display:flex;justify-content:space-between;font-size:.6rem;color:var(--text-muted)}
/* 선택된 세그먼트 정보 */
.tl-detail{background:linear-gradient(135deg,var(--gray-100) 0%,#edf1f5 100%);border:1px solid var(--border);border-radius:var(--radius);padding:10px 14px;margin-top:10px;font-size:.8rem;display:none}
.tl-detail.show{display:flex;align-items:center;gap:16px}
.tl-detail .td-time{font-weight:700;color:var(--navy);font-size:.95rem}
.tl-detail .td-meta{color:var(--text-secondary)}
.tl-detail .td-actions{margin-left:auto;display:flex;gap:6px}

/* Channel filter */
.ch-filter{display:flex;gap:4px;margin-bottom:12px;flex-wrap:wrap}
.ch-btn{padding:4px 10px;border-radius:12px;font-size:.75rem;border:1px solid var(--border);background:var(--white);color:var(--text-secondary);cursor:pointer;font-weight:500;transition:all .15s}
.ch-btn:hover{border-color:var(--accent);color:var(--accent)}
.ch-btn.active{border-color:var(--primary);color:var(--white);background:var(--primary)}

/* Table */
.tbl-wrap{background:linear-gradient(160deg,#fff 0%,#f8fafc 100%);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden}
table{width:100%;border-collapse:collapse;font-size:.82rem}
thead th{text-align:left;padding:10px 14px;background:var(--gray-100);color:var(--text-muted);font-weight:600;font-size:.72rem;text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid var(--border)}
tbody td{padding:10px 14px;border-bottom:1px solid var(--gray-100)}
tbody tr:hover td{background:rgba(44,94,158,.02)}
tbody tr:last-child td{border-bottom:none}
.codec{display:inline-block;padding:1px 6px;border-radius:3px;font-size:.7rem;font-weight:600;font-family:'SF Mono',Consolas,monospace}
.codec-h264{background:rgba(44,94,158,.08);color:var(--primary)}
.codec-h265{background:rgba(157,138,133,.12);color:var(--gray-400)}
.codec-unknown{background:var(--gray-100);color:var(--text-muted)}
.sz{font-family:'SF Mono',Consolas,monospace;font-size:.78rem;color:var(--text-secondary)}
.btn-dl{display:inline-flex;align-items:center;justify-content:center;gap:3px;padding:4px 10px;min-width:64px;height:28px;border-radius:var(--radius);font-size:.72rem;font-weight:500;cursor:pointer;border:1px solid var(--border);background:var(--white);color:var(--text-secondary);transition:all .15s;text-decoration:none;white-space:nowrap;box-sizing:border-box;flex-shrink:0}
.btn-dl:hover{border-color:var(--primary);color:var(--primary)}
.btn-dl.play{min-width:72px;border-color:var(--primary);color:var(--primary);background:rgba(44,94,158,.04)}
.btn-dl.play:hover{background:var(--primary);color:#fff}
.btn-dl.dl{min-width:52px;gap:4px}
.no-convert{font-size:.7rem;color:var(--text-muted);font-style:italic}
.row-thumb{width:64px;height:36px;object-fit:cover;border-radius:4px;background:var(--gray-200);flex-shrink:0}
/* Segment timebar (row expand) */
.thumb-row{display:none;background:var(--gray-100)}
.thumb-row.open{display:table-row}
.thumb-row td{padding:14px 18px}
.seg-tb-wrap{display:flex;flex-direction:column;gap:10px;max-width:100%}
.seg-tb-head{display:flex;align-items:center;gap:12px;font-size:.75rem;color:var(--text-muted)}
.seg-tb-head strong{color:var(--text);font-size:.8rem}
.seg-tb{position:relative;height:48px;background:linear-gradient(180deg,var(--gray-200),var(--gray-100));border-radius:6px;border:1px solid var(--gray-300);cursor:crosshair;user-select:none;overflow:hidden}
.seg-tb-grid{position:absolute;top:0;bottom:0;width:1px;background:rgba(30,61,107,.15)}
.seg-tb-grid-label{position:absolute;bottom:2px;font-size:.62rem;color:var(--text-muted);transform:translateX(-50%);white-space:nowrap}
.seg-tb-sel{position:absolute;top:0;bottom:0;background:linear-gradient(180deg,rgba(94,123,255,.35),rgba(94,123,255,.15));border-left:2px solid var(--primary);border-right:2px solid var(--primary);pointer-events:none}
.seg-tb-cursor{position:absolute;top:0;bottom:0;width:1px;background:var(--primary);pointer-events:none;display:none}
.seg-tb-cursor-label{position:absolute;top:-22px;transform:translateX(-50%);background:var(--primary);color:#fff;font-size:.65rem;padding:2px 6px;border-radius:3px;white-space:nowrap}
.seg-tb-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:.8rem}
.seg-tb-range{font-family:'SF Mono',Menlo,monospace;padding:5px 12px;background:#fff;border:1px solid var(--gray-300);border-radius:4px;text-align:center;font-weight:500;color:var(--primary)}
.seg-tb-range.empty{background:transparent;border:0;color:var(--text-muted);font-family:inherit;padding:5px 0;font-weight:400}
.seg-tb-dur{color:var(--text-muted);font-size:.75rem}
.seg-tb-actions{display:inline-flex;gap:8px;margin-left:auto}
.seg-tb-btn{padding:7px 14px;border-radius:6px;border:0;color:#fff;font-weight:600;cursor:pointer;font-size:.78rem;white-space:nowrap;transition:filter .15s}
.seg-tb-btn.play{background:linear-gradient(135deg,#22c55e,#16a34a)}
.seg-tb-btn.dl{background:linear-gradient(135deg,var(--primary),var(--accent))}
.seg-tb-btn:disabled{opacity:.35;cursor:not-allowed;background:var(--gray-300);color:var(--text-muted)}
.seg-tb-btn:hover:not(:disabled){filter:brightness(1.1)}
/* Thumbnail preview overlaid on top of the selection bar */
.seg-tb-preview{position:absolute;bottom:56px;width:200px;z-index:10;pointer-events:none;transform:translateX(-50%);display:flex;flex-direction:column;gap:0;filter:drop-shadow(0 6px 14px rgba(15,23,42,.25));transition:left .08s ease-out,opacity .15s}
.seg-tb-preview-img{width:200px;height:112px;object-fit:cover;border-radius:6px 6px 0 0;background:#0f172a;border:1px solid rgba(30,61,107,.25);border-bottom:0;display:block}
.seg-tb-preview-img.empty{background:repeating-linear-gradient(45deg,var(--gray-100),var(--gray-100) 8px,var(--gray-200) 8px,var(--gray-200) 16px)}
.seg-tb-preview-lbl{background:rgba(15,23,42,.9);color:#fff;font-family:'SF Mono',Menlo,monospace;font-size:.75rem;text-align:center;padding:5px 0;border-radius:0 0 6px 6px;border:1px solid rgba(30,61,107,.25);border-top:0}
.seg-tb-preview-tip{position:absolute;bottom:-8px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-top:8px solid rgba(15,23,42,.9)}
/* Keep room for the overlay by making the timebar wrapper positioned */
.seg-tb{position:relative}

/* Range playback modal */
.rng-overlay{display:none;position:fixed;inset:0;z-index:940;background:rgba(15,23,42,.86);backdrop-filter:blur(4px);align-items:center;justify-content:center}
.rng-overlay.show{display:flex}
.rng-box{background:#0a0f1a;border-radius:10px;overflow:hidden;max-width:95vw;max-height:95vh;display:flex;flex-direction:column;box-shadow:0 24px 60px rgba(0,0,0,.5)}
.rng-head{display:flex;align-items:center;gap:12px;padding:10px 16px;background:linear-gradient(180deg,#111827,#0a0f1a);border-bottom:1px solid #1f2937;color:#e5e7eb;font-size:.85rem}
.rng-head .range{font-family:'SF Mono',Menlo,monospace;font-size:.82rem;color:#93c5fd}
.rng-head .ch{padding:2px 8px;border-radius:10px;background:rgba(94,123,255,.2);border:1px solid rgba(94,123,255,.4);font-size:.7rem;color:#93c5fd}
.rng-head .close{margin-left:auto;background:transparent;border:0;color:#94a3b8;font-size:1.2rem;cursor:pointer;padding:2px 8px}
.rng-head .close:hover{color:#fff}
.rng-body{display:flex;align-items:center;justify-content:center;background:#000;min-width:640px;min-height:360px;position:relative}
.rng-body video{max-width:90vw;max-height:75vh;display:block;background:#000}
.rng-body .rng-status{position:absolute;color:#e5e7eb;font-size:.85rem;display:flex;flex-direction:column;align-items:center;gap:12px}
.rng-body .rng-spinner{width:32px;height:32px;border:3px solid #374151;border-top-color:#3b82f6;border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Player */
#playerOverlay{display:none;position:fixed;inset:0;z-index:900;background:rgba(30,61,107,.88);align-items:center;justify-content:center;flex-direction:column;backdrop-filter:blur(4px)}
#playerOverlay.show{display:flex}
#playerOverlay video{max-width:88vw;max-height:72vh;border-radius:8px;background:#000;box-shadow:var(--shadow-lg)}
#playerOverlay .p-info{color:rgba(255,255,255,.7);font-size:.82rem;margin-top:12px}
#playerOverlay .p-close{position:absolute;top:16px;right:20px;font-size:1.6rem;color:rgba(255,255,255,.5);cursor:pointer;background:none;border:none;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center}
#playerOverlay .p-close:hover{background:rgba(255,255,255,.1);color:#fff}

/* ── Download Panel (하단 고정) ── */
#dlPanel{position:fixed;bottom:0;left:0;right:0;z-index:900;background:var(--white);border-top:1px solid var(--border);box-shadow:0 -4px 20px rgba(30,61,107,.1);transform:translateY(100%);transition:transform .25s ease;font-family:system-ui,sans-serif}
#dlPanel.show{transform:translateY(0)}
.dlp-header{display:flex;align-items:center;justify-content:space-between;padding:8px 20px;background:var(--gray-100);border-bottom:1px solid var(--border)}
.dlp-title{font-size:.75rem;font-weight:700;color:var(--navy);text-transform:uppercase;letter-spacing:.5px;display:flex;align-items:center;gap:6px}
.dlp-title .dlp-count{background:var(--primary);color:#fff;font-size:.65rem;padding:1px 7px;border-radius:10px;font-weight:600}
.dlp-close{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:1rem;padding:2px 6px;border-radius:4px}
.dlp-close:hover{background:var(--gray-200);color:var(--text)}
.dlp-body{max-height:200px;overflow-y:auto;padding:0}
.dlp-item{display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto;gap:0 16px;padding:10px 20px;border-bottom:1px solid var(--gray-100);align-items:center}
.dlp-item:last-child{border-bottom:none}
.dlp-name{font-size:.78rem;font-weight:600;color:var(--text);grid-column:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dlp-stats{grid-column:2;grid-row:1/3;display:flex;align-items:center;gap:12px;font-family:'SF Mono',Consolas,monospace;font-size:.72rem}
.dlp-speed{color:var(--accent);font-weight:700;min-width:80px;text-align:right}
.dlp-size{color:var(--text-muted);min-width:100px;text-align:right}
.dlp-pct{color:var(--primary);font-weight:700;min-width:36px;text-align:right}
.dlp-bar{grid-column:1;height:4px;background:var(--gray-200);border-radius:2px;overflow:hidden;margin-top:4px}
.dlp-bar-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:2px;transition:width .15s}
.dlp-item.converting .dlp-bar-fill{background:var(--orange);animation:dlPulse 1.2s ease-in-out infinite}
.dlp-item.done .dlp-bar-fill{background:var(--green)}
.dlp-item.done .dlp-pct{color:var(--green)}
.dlp-item.done .dlp-name::after{content:' ✓';color:var(--green)}
.dlp-item.error .dlp-bar-fill{background:var(--red)}
.dlp-item.error .dlp-pct{color:var(--red)}
.dlp-item.error .dlp-name::after{content:' ✗';color:var(--red)}
.dlp-eta{color:var(--text-muted);font-size:.68rem;min-width:60px;text-align:right}
.dlp-redownload{background:none;border:1px solid var(--border);color:var(--primary);font-size:.65rem;padding:2px 8px;border-radius:4px;cursor:pointer;margin-left:8px;font-weight:600;transition:all .15s;vertical-align:middle}
.dlp-redownload:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
@keyframes dlPulse{0%,100%{opacity:.5}50%{opacity:1}}
#dlToast{display:none}

/* ── Export Clip Modal ── */
.exp-overlay{position:fixed;inset:0;z-index:960;background:rgba(15,25,35,.5);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .2s}
.exp-overlay.show{opacity:1;pointer-events:auto}
.exp-card{background:var(--white);border-radius:12px;width:520px;max-width:calc(100vw - 32px);box-shadow:0 16px 48px rgba(0,0,0,.2);overflow:hidden;transform:translateY(12px) scale(.97);transition:transform .2s}
.exp-overlay.show .exp-card{transform:translateY(0) scale(1)}
.exp-head{padding:20px 24px 0;display:flex;align-items:center;gap:12px}
.exp-head .exp-icon{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;flex-shrink:0}
.exp-head .exp-icon svg{width:20px;height:20px;fill:#fff}
.exp-head-text h3{font-size:.95rem;font-weight:700;color:var(--navy);margin:0}
.exp-head-text p{font-size:.72rem;color:var(--text-muted);margin:0}
.exp-body{padding:16px 24px}
.exp-row{display:flex;gap:10px;margin-bottom:12px;align-items:flex-end}
.exp-field{flex:1}
.exp-field label{display:block;font-size:.68rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px;margin-bottom:4px}
.exp-field input,.exp-field select{width:100%;padding:9px 10px;border:1.5px solid var(--border);border-radius:6px;font-size:.85rem;color:var(--text);background:var(--gray-100);outline:none;transition:border .2s}
.exp-field input:focus,.exp-field select:focus{border-color:var(--accent);background:#fff}
.exp-field .exp-time-row{display:flex;gap:4px;align-items:center}
.exp-field .exp-time-row input{width:48px;text-align:center;padding:9px 4px;font-variant-numeric:tabular-nums}
.exp-field .exp-time-row .exp-colon{color:var(--text-muted);font-weight:700;font-size:1rem;user-select:none}
.exp-preset{display:flex;gap:4px;margin-bottom:12px;flex-wrap:wrap}
.exp-preset button{padding:5px 10px;border:1px solid var(--border);border-radius:16px;background:var(--white);font-size:.7rem;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .15s;white-space:nowrap}
.exp-preset button:hover{border-color:var(--accent);color:var(--primary);background:rgba(44,94,158,.04)}
.exp-preset button.active{background:var(--primary);color:#fff;border-color:var(--primary)}
/* Timeline range selector */
.exp-tl{position:relative;height:44px;margin-bottom:14px;background:var(--gray-100);border-radius:8px;overflow:hidden;border:1.5px solid var(--border);cursor:crosshair}
.exp-tl:hover{border-color:var(--accent)}
.exp-tl-segs{position:absolute;inset:0;pointer-events:none}
.exp-tl-seg{position:absolute;top:6px;bottom:6px;background:rgba(44,94,158,.18);border-radius:3px;min-width:2px}
.exp-tl-range{position:absolute;top:0;bottom:0;background:rgba(89,149,221,.2);border-left:2px solid var(--primary);border-right:2px solid var(--accent);pointer-events:none;transition:left .05s,width .05s}
.exp-tl-handle{position:absolute;top:0;bottom:0;width:12px;cursor:col-resize;z-index:2}
.exp-tl-handle::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:4px;height:20px;border-radius:2px;background:var(--primary);opacity:.7;transition:opacity .15s}
.exp-tl-handle:hover::after{opacity:1;width:6px}
.exp-tl-handle.left{left:0}.exp-tl-handle.right{right:0}
.exp-tl-ticks{position:absolute;bottom:0;left:0;right:0;height:14px;display:flex;justify-content:space-between;padding:0 2px;pointer-events:none}
.exp-tl-ticks span{font-size:.55rem;color:var(--text-muted);line-height:14px}
.exp-tl-hover{position:absolute;top:-22px;background:var(--navy);color:#fff;font-size:.65rem;padding:2px 6px;border-radius:4px;pointer-events:none;display:none;white-space:nowrap;font-weight:600;transform:translateX(-50%)}
.exp-info{background:var(--gray-100);border-radius:8px;padding:10px 14px;font-size:.78rem;color:var(--text-secondary);margin-bottom:12px;display:flex;justify-content:space-between}
.exp-info .exp-dur{font-weight:600;color:var(--navy)}
.exp-warn{display:none;background:rgba(201,138,44,.08);border:1px solid rgba(201,138,44,.2);border-radius:6px;padding:8px 12px;font-size:.72rem;color:var(--orange);margin-bottom:12px}
.exp-foot{padding:0 24px 20px;display:flex;justify-content:flex-end;gap:8px}
.exp-btn{padding:9px 20px;border-radius:8px;font-size:.82rem;font-weight:600;cursor:pointer;border:none;transition:all .15s}
.exp-btn.cancel{background:var(--gray-100);color:var(--text-secondary)}
.exp-btn.cancel:hover{background:var(--gray-200)}
.exp-btn.confirm{background:linear-gradient(135deg,var(--primary),#3B7DD8);color:#fff;box-shadow:0 4px 12px rgba(44,94,158,.2)}
.exp-btn.confirm:hover{box-shadow:0 6px 20px rgba(44,94,158,.35);transform:translateY(-1px)}
.exp-btn.confirm:disabled{opacity:.5;pointer-events:none}

/* ── Download Confirm Modal ── */
.dlm-overlay{position:fixed;inset:0;z-index:950;background:rgba(15,25,35,.5);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .2s}
.dlm-overlay.show{opacity:1;pointer-events:auto}
.dlm-card{background:var(--white);border-radius:12px;width:420px;max-width:calc(100vw - 32px);box-shadow:0 16px 48px rgba(0,0,0,.2);overflow:hidden;transform:translateY(12px) scale(.97);transition:transform .2s}
.dlm-overlay.show .dlm-card{transform:translateY(0) scale(1)}
.dlm-head{padding:20px 24px 0;display:flex;align-items:center;gap:12px}
.dlm-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.dlm-icon.vsf{background:rgba(44,94,158,.1)}
.dlm-icon.vsf svg{fill:var(--primary)}
.dlm-icon.mp4{background:rgba(89,149,221,.1)}
.dlm-icon.mp4 svg{fill:var(--accent)}
.dlm-icon svg{width:20px;height:20px}
.dlm-head-text{flex:1;min-width:0}
.dlm-head-text h3{font-size:.95rem;font-weight:700;color:var(--navy);margin:0;line-height:1.3}
.dlm-head-text p{font-size:.72rem;color:var(--text-muted);margin:0}
.dlm-body{padding:16px 24px}
.dlm-info{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dlm-field{background:var(--gray-100);border-radius:8px;padding:10px 12px}
.dlm-field .dlm-label{font-size:.62rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:2px}
.dlm-field .dlm-val{font-size:.85rem;font-weight:600;color:var(--text);font-family:'SF Mono',Consolas,monospace}
.dlm-field.full{grid-column:1/-1}
.dlm-foot{padding:0 24px 20px;display:flex;flex-direction:column;gap:10px}
.dlm-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.dlm-opt{border:1.5px solid var(--border);border-radius:10px;padding:14px 14px 12px;cursor:pointer;transition:all .15s;background:var(--white);text-align:left}
.dlm-opt:hover{border-color:var(--accent);box-shadow:0 2px 10px rgba(44,94,158,.1)}
.dlm-opt.selected{border-color:var(--primary);background:rgba(44,94,158,.03);box-shadow:0 0 0 1px var(--primary)}
.dlm-opt-head{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.dlm-opt-head svg{width:18px;height:18px;flex-shrink:0}
.dlm-opt-head .dlm-opt-title{font-size:.82rem;font-weight:700;color:var(--navy)}
.dlm-opt-desc{font-size:.68rem;color:var(--text-muted);line-height:1.4}
.dlm-opt-tags{display:flex;gap:4px;margin-top:6px;flex-wrap:wrap}
.dlm-opt-tag{font-size:.58rem;padding:1px 6px;border-radius:4px;font-weight:600}
.dlm-opt-tag.green{background:rgba(46,158,90,.1);color:var(--green)}
.dlm-opt-tag.blue{background:rgba(44,94,158,.08);color:var(--primary)}
.dlm-opt-tag.orange{background:rgba(201,138,44,.1);color:var(--orange)}
.dlm-foot-actions{display:flex;gap:10px;justify-content:flex-end}
.dlm-btn{padding:9px 20px;border-radius:8px;font-size:.82rem;font-weight:600;cursor:pointer;border:none;transition:all .15s}
.dlm-btn.cancel{background:var(--gray-100);color:var(--text-secondary)}
.dlm-btn.cancel:hover{background:var(--gray-200)}
.dlm-btn.confirm{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;box-shadow:0 2px 8px rgba(44,94,158,.25)}
.dlm-btn.confirm:hover{box-shadow:0 4px 14px rgba(44,94,158,.35);transform:translateY(-1px)}
.dlm-btn.confirm:disabled{opacity:.5;cursor:not-allowed;transform:none}
@media(max-width:480px){.dlm-info{grid-template-columns:1fr}.dlm-card{margin:16px}.dlm-options{grid-template-columns:1fr}}

.empty{text-align:center;padding:80px 20px;color:var(--text-muted)}
.empty svg{width:48px;height:48px;margin-bottom:12px;opacity:.25}
.loading{text-align:center;padding:60px;color:var(--text-muted);font-size:.85rem}

/* ── Insight sidebar ── */
/* Sidebar toggle — a thin tab attached to the right edge. Shows only
 * "인사이트" vertically; a small notification dot appears above when there
 * are existing memos. Slides in perfect sync with the sidebar panel so
 * the two always feel like a single moving element. */
#insToggle{position:fixed;right:0;top:50%;z-index:925;width:32px;height:110px;border:0;border-radius:8px 0 0 8px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;cursor:pointer;box-shadow:-2px 4px 10px rgba(30,61,107,.18);writing-mode:vertical-rl;text-orientation:mixed;font-size:.74rem;font-weight:600;letter-spacing:3px;padding:0;line-height:32px;transition:right .25s cubic-bezier(.4,0,.2,1),box-shadow .2s,background .2s;transform:translateY(-50%);outline:none}
#insToggle:hover{box-shadow:-3px 4px 14px rgba(30,61,107,.28);filter:brightness(1.05)}
#insToggle:active{filter:brightness(.95)}
/* notification dot — only shown when there are memos, never a numeric badge */
#insToggle::before{content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);width:7px;height:7px;border-radius:50%;background:#fbbf24;box-shadow:0 0 0 2px rgba(255,255,255,.35);opacity:0;transition:opacity .2s}
#insToggle.has-items::before{opacity:1}
#insToggle.open{right:400px}
@media(max-width:520px){#insToggle.open{right:85vw}}
/* Sidebar drawer — must match toggle's easing curve + duration so the
 * tab and panel move as one piece. */

#insBar{position:fixed;right:0;top:0;bottom:0;width:400px;z-index:920;background:#0f172a;color:#e5e7eb;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .25s cubic-bezier(.4,0,.2,1);box-shadow:-8px 0 24px rgba(0,0,0,.3)}
#insBar.open{transform:translateX(0)}
@media(max-width:520px){#insBar{width:85vw}}

.ins-head{padding:16px 18px 10px;background:linear-gradient(180deg,#1e293b,#0f172a);border-bottom:1px solid #334155;display:flex;align-items:center;gap:8px}
.ins-head .title{font-size:1rem;font-weight:600;flex:1;display:flex;align-items:center;gap:8px}
.ins-head .title svg{width:18px;height:18px;color:#93c5fd}
.ins-head .menu-btn{background:transparent;border:0;color:#94a3b8;padding:6px 8px;border-radius:5px;cursor:pointer;font-size:.78rem;display:flex;align-items:center;gap:4px;transition:background .15s}
.ins-head .menu-btn:hover{background:#334155;color:#e5e7eb}
.ins-head .menu-btn svg{width:14px;height:14px}

.ins-search{padding:10px 18px;background:#0f172a;border-bottom:1px solid #1e293b;display:flex;gap:8px;align-items:center}
.ins-search input{flex:1;background:#1e293b;border:1px solid #334155;border-radius:6px;color:#e5e7eb;padding:7px 10px;font-size:.8rem;outline:none}
.ins-search input:focus{border-color:#3b82f6}
.ins-search input::placeholder{color:#64748b}
.ins-search .count{font-size:.72rem;color:#64748b;font-variant-numeric:tabular-nums;white-space:nowrap}

.ins-add-btn{margin:12px 14px 0;padding:10px 14px;background:linear-gradient(135deg,#3b82f6,#6366f1);border:0;border-radius:8px;color:#fff;font-size:.82rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:filter .15s}
.ins-add-btn:hover{filter:brightness(1.1)}

.ins-list{flex:1;overflow-y:auto;padding:6px 10px 20px}
.ins-empty{padding:40px 20px;text-align:center;color:#64748b;font-size:.85rem;line-height:1.5}
.ins-empty svg{width:42px;height:42px;opacity:.3;margin-bottom:12px;color:#64748b}

.ins-item{background:#1e293b;border:1px solid #334155;border-radius:7px;padding:10px 12px;margin:6px 0;transition:border-color .15s}
.ins-item:hover{border-color:#475569}
.ins-item.editing{border-color:#3b82f6}
.ins-item-head{display:flex;align-items:center;gap:6px;margin-bottom:6px;font-size:.7rem;color:#94a3b8}
.ins-item-scope{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:10px;font-weight:500;font-size:.68rem;cursor:pointer;transition:background .15s}
.ins-item-scope.type-general{background:#334155;color:#cbd5e1}
.ins-item-scope.type-range,.ins-item-scope.type-player,.ins-item-scope.type-segment{background:rgba(59,130,246,.2);color:#93c5fd;border:1px solid rgba(59,130,246,.35)}
.ins-item-scope:hover{filter:brightness(1.3)}
.ins-item-time{margin-left:auto;font-family:'SF Mono',Menlo,monospace;font-size:.65rem}
.ins-item-text{font-size:.82rem;line-height:1.5;color:#e2e8f0;white-space:pre-wrap;word-break:break-word}
.ins-item-actions{display:flex;gap:4px;margin-top:6px;opacity:0;transition:opacity .15s}
.ins-item:hover .ins-item-actions{opacity:1}
.ins-item-actions button{background:transparent;border:1px solid #334155;border-radius:4px;color:#94a3b8;font-size:.7rem;padding:3px 8px;cursor:pointer;transition:all .15s}
.ins-item-actions button:hover{background:#334155;color:#e5e7eb;border-color:#475569}
.ins-item-actions button.danger:hover{background:#7f1d1d;border-color:#991b1b;color:#fecaca}
.ins-edit-area{width:100%;background:#0f172a;border:1px solid #3b82f6;border-radius:5px;color:#e5e7eb;padding:8px 10px;font-size:.82rem;line-height:1.5;resize:vertical;min-height:80px;font-family:inherit;outline:none;margin-top:4px}
.ins-edit-hint{font-size:.65rem;color:#64748b;margin-top:4px;text-align:right}

/* ── Floating memo modal (independent, draggable, multi-instance) ── */
.im-modal{position:fixed;z-index:950;background:#0f172a;color:#e5e7eb;border:1px solid #334155;border-radius:10px;box-shadow:0 20px 50px rgba(0,0,0,.45);display:flex;flex-direction:column;font-family:inherit;animation:im-in .18s ease-out;min-width:340px;max-width:95vw}
@keyframes im-in{from{opacity:0;transform:translateY(-6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
.im-head{display:flex;align-items:center;gap:8px;padding:10px 12px;background:linear-gradient(180deg,#1e293b,#0f172a);border-bottom:1px solid #1e293b;border-radius:10px 10px 0 0;cursor:move;user-select:none}
.im-head .im-ic{color:#93c5fd;display:flex;align-items:center}
.im-head .im-title{font-size:.82rem;font-weight:600;color:#e5e7eb}
.im-head .im-ctx{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:'SF Mono',Menlo,monospace;font-size:.7rem;color:#93c5fd;padding:2px 8px;border-radius:10px;background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.28)}
.im-head .im-close{background:transparent;border:0;color:#94a3b8;font-size:1rem;cursor:pointer;padding:2px 8px;border-radius:4px;transition:all .15s}
.im-head .im-close:hover{background:#334155;color:#fff}
.im-body{padding:10px 12px}
.im-body textarea{width:100%;background:#0b1120;border:1px solid #334155;border-radius:6px;color:#e5e7eb;padding:10px 12px;font-size:.85rem;line-height:1.55;resize:vertical;min-height:140px;font-family:inherit;outline:none;box-sizing:border-box}
.im-body textarea:focus{border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.18)}
.im-foot{display:flex;align-items:center;gap:8px;padding:8px 12px 12px}
.im-foot .im-hint{flex:1;font-size:.68rem;color:#64748b;font-family:'SF Mono',Menlo,monospace}
.im-btn{padding:6px 14px;border:0;border-radius:6px;font-size:.78rem;font-weight:600;cursor:pointer;transition:filter .15s}
.im-btn.save{background:linear-gradient(135deg,#3b82f6,#6366f1);color:#fff}
.im-btn.cancel{background:#334155;color:#cbd5e1}
.im-btn:hover{filter:brightness(1.15)}

/* Unified memo-trigger button — same icon + chip style everywhere the user */
/* can attach an insight (player titlebar, segmentbar action row, sidebar). */
.memo-trigger{display:inline-flex;align-items:center;gap:5px;background:rgba(147,197,253,.1);border:1px solid rgba(147,197,253,.28);color:#93c5fd;padding:5px 11px;border-radius:6px;font-size:.72rem;font-weight:600;cursor:pointer;transition:all .15s;white-space:nowrap}
.memo-trigger:hover{background:rgba(147,197,253,.2);border-color:rgba(147,197,253,.5);color:#bfdbfe}
.memo-trigger:disabled{opacity:.35;cursor:not-allowed}
.memo-trigger svg{width:13px;height:13px}

.ins-toast{position:fixed;bottom:80px;right:24px;z-index:950;background:#1e293b;color:#e5e7eb;padding:10px 16px;border-radius:8px;border:1px solid #3b82f6;font-size:.82rem;box-shadow:0 8px 24px rgba(0,0,0,.3);opacity:0;transform:translateY(10px);transition:all .25s;pointer-events:none}
.ins-toast.show{opacity:1;transform:translateY(0)}

/* ── Cameras panel — single-line rows, scrolls when overflowing ── */
.cam-list{display:flex;flex-direction:column;gap:4px;margin-top:6px;max-height:240px;overflow-y:auto;
  scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.15) transparent}
.cam-list::-webkit-scrollbar{width:6px}
.cam-list::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:3px}
.cam-list::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.3)}
.cam-empty{font-size:.78rem;color:var(--text-muted,#888);padding:8px;text-align:center}
.cam-row{display:flex;align-items:center;gap:8px;padding:5px 8px;background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);border-radius:5px;cursor:pointer;
  transition:background .15s,border-color .15s;white-space:nowrap;overflow:hidden}
.cam-row:hover{background:rgba(59,130,246,.12);border-color:rgba(59,130,246,.4)}
.cam-row-head{display:contents}
.cam-name{font-size:.78rem;font-weight:600;color:var(--text,#e5e7eb);flex-shrink:0}
.cam-ip{font-size:.68rem;color:var(--text-muted,#94a3b8);font-family:monospace;
  flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;margin-top:0}
.cam-model{font-size:.65rem;color:var(--text-muted,#94a3b8);font-style:italic;
  overflow:hidden;text-overflow:ellipsis;max-width:90px;margin-top:0;flex-shrink:0}
.cam-badge{display:inline-block;font-size:.6rem;padding:1px 5px;border-radius:3px;font-weight:700;letter-spacing:.5px}
.cam-badge.cam-sub{background:rgba(34,197,94,.18);color:#22c55e;border:1px solid rgba(34,197,94,.4)}
.cam-error{color:#ef4444;padding:12px;font-size:.85rem}

/* Camera detail modal */
.cam-detail-modal{max-width:560px;width:90%;background:#1e293b;color:#e5e7eb;border-radius:10px;border:1px solid rgba(255,255,255,.08);box-shadow:0 20px 60px rgba(0,0,0,.5)}
.cam-detail-modal .modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.06);font-size:1rem;font-weight:600}
.cam-detail-modal .modal-close{background:none;border:none;color:#888;font-size:1.4rem;cursor:pointer;padding:0;line-height:1}
.cam-detail-modal .modal-close:hover{color:#fff}
.cam-detail-modal .modal-body{padding:18px;font-size:.85rem}
.cam-detail-table{width:100%;border-collapse:collapse}
.cam-detail-table th,.cam-detail-table td{padding:6px 8px;text-align:left;vertical-align:top;border-bottom:1px solid rgba(255,255,255,.05)}
.cam-detail-table th{color:var(--text-muted,#94a3b8);font-weight:500;width:110px;font-size:.75rem;text-transform:uppercase;letter-spacing:.5px}
.cam-detail-table td{font-family:monospace;font-size:.78rem;word-break:break-all}
.cam-stream-table{width:100%;border-collapse:collapse;background:rgba(0,0,0,.2);border-radius:4px}
.cam-stream-table td{padding:4px 8px;border-bottom:1px solid rgba(255,255,255,.04);font-size:.72rem}
.cam-stream-table td:first-child{width:50px;color:#22c55e;font-weight:700;text-transform:uppercase}
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:1100;display:none;align-items:center;justify-content:center;backdrop-filter:blur(4px)}

/* Camera-panel refresh button */
.cam-refresh-btn{background:rgba(59,130,246,.15);border:1px solid rgba(59,130,246,.4);color:#60a5fa;font-size:.85rem;width:22px;height:22px;border-radius:4px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;line-height:1;padding:0;transition:all .15s}
.cam-refresh-btn:hover:not(:disabled){background:rgba(59,130,246,.3);transform:rotate(180deg)}
.cam-refresh-btn:disabled{opacity:.5;cursor:wait}

/* Segment list loading state — visible while filterCh awaits server response */
.seg-loading{opacity:.5;pointer-events:none;transition:opacity .12s}
.seg-loading::after{content:"";display:none}

/* Day-channel representative thumbnails — replaces per-row thumbs */
.day-ch-thumbs{display:flex;gap:12px;margin:12px 0;flex-wrap:wrap}
.day-ch-thumb-wrap{position:relative;cursor:pointer;border:2px solid transparent;border-radius:8px;overflow:hidden;transition:border-color .2s,transform .2s;max-width:320px}
.day-ch-thumb-wrap:hover{border-color:var(--primary);transform:translateY(-2px)}
.day-ch-thumb{display:block;width:100%;max-width:320px;height:auto;background:#1a1d27}
.day-ch-thumb-label{position:absolute;top:8px;left:8px;background:rgba(0,0,0,.7);color:#fff;padding:3px 10px;border-radius:4px;font-size:.78rem;font-weight:600}

/* Skeleton placeholder while a day-channel thumbnail is being generated */
.day-ch-skeleton{width:320px;height:180px;border-radius:6px;background:linear-gradient(90deg,#1a1d27 0%,#252938 50%,#1a1d27 100%);background-size:200% 100%;animation:skeleton-shimmer 1.4s infinite ease-in-out;display:flex;align-items:center;justify-content:center;color:#555;font-size:.85rem}
.day-ch-skeleton-err{background:#1a1d27;animation:none;color:#666}
@keyframes skeleton-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* Hardware info — host panel */
.hw-disk-list{display:flex;flex-direction:column;gap:4px;margin-top:6px}
.hw-disk-row{display:flex;align-items:center;gap:6px;font-size:.72rem;color:var(--text-muted)}
.hw-disk-tag{font-size:.6rem;font-weight:700;padding:1px 5px;border-radius:3px;letter-spacing:.5px}
.hw-disk-tag.hw-disk-ssd{background:rgba(34,197,94,.18);color:#22c55e;border:1px solid rgba(34,197,94,.3)}
.hw-disk-tag.hw-disk-hdd{background:rgba(59,130,246,.18);color:#60a5fa;border:1px solid rgba(59,130,246,.3)}
.hw-disk-name{font-family:monospace;color:var(--text)}
.hw-disk-size{margin-left:auto;font-weight:600;color:var(--text)}
#hwCpuModel,#hwCpuCores,#hwMemTotal{font-size:.72rem;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:180px}

/* Sophisticated thumbnail skeleton — gradient shimmer + spinner overlay */
.day-ch-skeleton{position:relative;width:320px;height:180px;border-radius:8px;overflow:hidden;
  background:linear-gradient(110deg,#161924 0%,#1f2330 30%,#2a2f40 50%,#1f2330 70%,#161924 100%);
  background-size:300% 100%;animation:skel-shimmer 2.2s linear infinite}
.day-ch-skeleton::before{content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at center,rgba(96,165,250,.06) 0%,transparent 60%)}
.day-ch-skeleton::after{content:"";position:absolute;top:50%;left:50%;width:36px;height:36px;
  margin:-18px 0 0 -18px;border-radius:50%;
  border:3px solid rgba(96,165,250,.2);border-top-color:#60a5fa;
  animation:skel-spin .9s linear infinite}
.day-ch-skeleton-err{background:#1a1d27;animation:none;color:#5a6275;font-size:.78rem;
  display:flex;align-items:center;justify-content:center}
.day-ch-skeleton-err::before,.day-ch-skeleton-err::after{display:none}
@keyframes skel-shimmer{0%{background-position:200% 0}100%{background-position:-100% 0}}
@keyframes skel-spin{to{transform:rotate(360deg)}}