:root {
  color-scheme: light; font-family: Arial, Helvetica, sans-serif; font-synthesis: none;
  --paper:#f7f5ef; --white:#fff; --ink:#202833; --muted:#67717f; --blue:#315fe8;
  --blue-wash:#e9edfc; --coral:#b93b2d; --coral-wash:#fff0ec; --rule:#d8d5cc; --soft:#eeece5;
  color:var(--ink); background:var(--paper); text-rendering:optimizeLegibility;
}
*{box-sizing:border-box} body{margin:0;min-height:100vh;background:var(--paper)}
button,input,select,textarea{font:inherit} button{cursor:pointer} [hidden]{display:none!important}
a{color:var(--blue);text-underline-offset:3px}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,textarea:focus-visible{outline:3px solid #7795f9;outline-offset:2px}
.app-shell{min-height:100vh;display:grid;grid-template-columns:220px minmax(420px,1fr) 304px;max-width:1800px;margin:auto}
.sidebar{background:var(--soft);border-right:1px solid var(--rule);padding:24px 16px 20px;display:flex;flex-direction:column;min-height:100vh}
.wordmark{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:750;font-size:22px;letter-spacing:-.7px}
.mark{display:grid;place-items:center;width:34px;height:34px;background:var(--ink);color:var(--paper);font-size:18px;border-radius:9px;letter-spacing:-1px}
.sidebar-label{margin:42px 4px 12px;color:#737982;font-size:10px;font-weight:750;letter-spacing:.12em;display:flex;align-items:center;justify-content:space-between}
.icon-button{border:1px solid var(--rule);color:var(--ink);background:var(--white);width:38px;height:38px;border-radius:9px;font-size:21px;line-height:1}
.icon-button.small{width:26px;height:26px;font-size:18px}.bank-nav{display:grid;gap:4px}
.bank-link{display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;border:0;background:transparent;border-radius:9px;padding:11px 10px;color:#48515e;font-size:14px}
.bank-link:hover{background:#e7e4dc}.bank-link.active{background:#fff;color:var(--ink);font-weight:700;box-shadow:0 1px 2px #20283312}
.bank-number{color:#8a8c90;font-size:11px;font-variant-numeric:tabular-nums}
.sidebar-foot{margin-top:auto;padding:14px 8px 4px;border-top:1px solid var(--rule);display:flex;gap:8px;align-items:center;color:var(--muted);font-size:12px}
.status-dot{display:inline-block;flex:none;width:8px;height:8px;border-radius:50%;background:#a6a8a7}.status-dot.online{background:#348658}.status-dot.offline{background:var(--coral)}
.workspace{min-width:0;padding:26px clamp(20px,3vw,42px) 40px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:22px;border-bottom:1px solid var(--rule)}
.topbar-title h1{font-size:clamp(24px,2.6vw,32px);line-height:1.1;letter-spacing:-.03em;margin:0;font-weight:750}
.topbar-title p{margin:7px 0 0;color:var(--muted);font-size:14px}.topbar-actions{display:flex;align-items:center;gap:10px}
.connection-chip{display:flex;align-items:center;gap:8px;padding:9px 11px;border:1px solid var(--rule);border-radius:20px;background:#fff;font-size:12px;color:#4c5561;white-space:nowrap}
.button{border:1px solid transparent;border-radius:8px;min-height:40px;padding:9px 14px;font-size:13px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:background .15s ease,color .15s ease,border-color .15s ease}
.button.primary{background:var(--blue);color:#fff}.button.primary:hover{background:#234cce}.button.subtle{background:transparent;color:#48515e;border-color:var(--rule)}.button.subtle:hover{background:#fff}
.button.stop{background:var(--coral-wash);color:var(--coral);border-color:#f3d2ca}.button:disabled{opacity:.46;cursor:not-allowed}.mobile-bank-picker{display:none}
.board{padding:26px 0 28px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:17px}
.section-heading h2{font-size:18px;letter-spacing:-.02em;margin:0;display:flex;align-items:center;gap:10px}.section-heading>div>p{color:var(--muted);font-size:13px;margin:6px 0 0}
.count{font-size:11px;font-weight:600;color:#6d747d;background:#e9e7e0;padding:4px 8px;border-radius:20px}.pad-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.pad-card{position:relative;min-width:0;min-height:132px;padding:13px 14px 12px;background:#fff;border:1px solid var(--rule);border-radius:12px;display:flex;flex-direction:column;color:var(--ink);overflow:hidden;transition:border-color .14s,background .14s,transform .14s}
.pad-card:hover{border-color:#9eabc9;transform:translateY(-1px)}.pad-card.playing{border-color:var(--blue);background:#f8f9ff}
.pad-card.playing:after{content:"";position:absolute;left:0;bottom:0;height:3px;background:var(--blue);width:var(--progress,0%);transition:width .12s linear}
.pad-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.pad-index{font-size:11px;color:#858a90;font-variant-numeric:tabular-nums}
.pad-edit{width:28px;height:28px;border:0;background:transparent;border-radius:7px;color:#737b87;display:grid;place-items:center}.pad-edit:hover{background:#eeeff3;color:var(--ink)}.pad-edit svg{width:15px;height:15px}
.pad-trigger{border:0;background:transparent;padding:0;margin:0;display:flex;flex:1;width:100%;min-height:72px;flex-direction:column;align-items:stretch;text-align:left;color:inherit}
.pad-name{margin:9px 0 7px;font-size:15px;line-height:1.22;font-weight:700;overflow-wrap:anywhere}.pad-meta{margin-top:auto;display:flex;gap:7px;align-items:center;color:#727984;font-size:11px;flex-wrap:wrap}
.demo-tag,.file-tag{padding:3px 6px;border-radius:4px;font-weight:700;font-size:9px;letter-spacing:.05em}.demo-tag{color:#455983;background:#eff1f8}.file-tag{color:#277247;background:#eaf5ed}
.empty-board{grid-column:1/-1;padding:35px 22px;border:1px dashed #bdbab1;border-radius:12px;color:var(--muted);text-align:center;background:#faf9f5}.empty-board strong{display:block;color:var(--ink);margin-bottom:5px}
.live-strip{border:1px solid var(--rule);background:#fff;border-radius:14px;padding:16px 18px 13px}.live-head,.live-title{display:flex;align-items:center;justify-content:space-between;gap:14px}.live-title{justify-content:flex-start}
.live-title h2{margin:0;font-size:15px}.live-title p{margin:4px 0 0;font-size:12px;color:var(--muted)}.playing-icon{width:30px;height:30px;display:flex;align-items:center;justify-content:center;gap:2px;background:var(--blue-wash);border-radius:8px}
.playing-icon i{display:block;width:2px;border-radius:2px;background:var(--blue);height:8px}.playing-icon i:nth-child(2){height:13px}.playing-icon i:nth-child(3){height:10px}.playing-icon i:nth-child(4){height:6px}
.playing-list{margin-top:13px}.empty-playing{font-size:12px;color:#858a90;margin:0;padding:10px 0 0;border-top:1px solid #eceae4}
.playing-row{display:grid;grid-template-columns:minmax(90px,1fr) minmax(70px,1.4fr) auto 28px;align-items:center;gap:12px;padding:10px 0;border-top:1px solid #eceae4;font-size:12px}
.playing-label{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-line{height:3px;background:#e4e6ed;border-radius:4px;overflow:hidden}.track-line i{display:block;height:100%;background:var(--blue);border-radius:4px;width:var(--progress,0%)}
.track-time{font-variant-numeric:tabular-nums;color:#656f7b;font-size:10px}.stop-one{border:0;background:transparent;color:#777f89;border-radius:6px;width:28px;height:28px;font-size:18px}.stop-one:hover{background:var(--coral-wash);color:var(--coral)}
.setup-drawer{margin-top:20px;border-top:1px solid var(--rule);padding-top:15px}.setup-drawer summary{font-size:13px;font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between}.setup-drawer summary::-webkit-details-marker{display:none}
.setup-drawer summary:after{content:"＋";font-size:15px;color:var(--blue)}.setup-drawer[open] summary:after{content:"−"}
.setup-content{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding-top:16px}.setup-content h3{font-size:13px;margin:0 0 6px}.setup-content p{font-size:12px;line-height:1.55;color:#59616d;margin:5px 0}.setup-warning{color:#8f4337!important}
.player-url{width:100%;min-height:58px;resize:vertical;overflow-wrap:anywhere;background:#fff;border:1px solid #c9c5b8;border-radius:8px;padding:9px;color:#202833;font:11px/1.45 Consolas,monospace}.url-actions{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 10px}.url-actions .button{min-height:36px;font-size:11px;padding:7px 10px}
.monitor{background:var(--soft);border-left:1px solid var(--rule);min-height:100vh;padding:26px 19px;display:flex;flex-direction:column}.monitor-header{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-bottom:17px;border-bottom:1px solid var(--rule)}
.monitor-header h2{font-size:15px;margin:0}.monitor-live{font-size:9px;letter-spacing:.07em;color:#72777e;display:flex;align-items:center;gap:6px}.monitor-live i{display:block;width:6px;height:6px;border-radius:50%;background:#99a09a}
.monitor-status{display:flex;align-items:center;gap:11px;padding:17px 0 18px;border-bottom:1px solid var(--rule)}.big-status-dot{width:11px;height:11px;border-radius:50%;background:#a8aaa5;flex:none}
.monitor-status.online .big-status-dot{background:#348658}.monitor-status.offline .big-status-dot{background:var(--coral)}.monitor-status strong{font-size:13px;display:block}.monitor-status span:not(.big-status-dot){font-size:11px;color:var(--muted);display:block;margin-top:3px}
.monitor-section{padding:19px 0;border-bottom:1px solid var(--rule)}.monitor-heading{display:flex;justify-content:space-between;align-items:center}.monitor-section h3{margin:0;font-size:12px}.monitor-heading span{font-variant-numeric:tabular-nums;font-weight:700;font-size:12px}
.volume-slider{appearance:none;width:100%;height:5px;margin:19px 0 4px;background:linear-gradient(to right,var(--blue) 0%,var(--blue) var(--fill,80%),#d6d4cd var(--fill,80%),#d6d4cd 100%);border-radius:5px}
.volume-slider::-webkit-slider-thumb{appearance:none;width:16px;height:16px;border:2px solid #fff;border-radius:50%;background:var(--blue);box-shadow:0 0 0 1px var(--blue)}.volume-slider::-moz-range-thumb{width:12px;height:12px;border:2px solid #fff;border-radius:50%;background:var(--blue);box-shadow:0 0 0 1px var(--blue)}
.recent-list{margin-top:9px}.recent-item{font-size:11px;padding:8px 0;border-bottom:1px solid #dedbd2;display:flex;justify-content:space-between;gap:8px}.recent-item span:last-child{color:#777e86;font-variant-numeric:tabular-nums}.muted-copy{font-size:11px;color:#777e86}.monitor-bottom{margin-top:auto;padding-top:22px}
.sound-tag{font-size:9px;letter-spacing:.08em;color:#52618a;background:#e4e8f2;padding:6px 8px;border-radius:5px;font-weight:700}.monitor-bottom p{font-size:11px;line-height:1.5;color:#69717b;margin:9px 0 0}
.dialog{width:min(440px,calc(100% - 28px));padding:23px;border:1px solid var(--rule);border-radius:16px;color:var(--ink);background:var(--paper);box-shadow:0 18px 60px #17202d33}.dialog::backdrop{background:#17202d72}.dialog form{display:grid}.dialog-top{display:flex;align-items:flex-start;justify-content:space-between}
.dialog-kicker{font-size:9px;letter-spacing:.13em;color:#6c7581;font-weight:700;margin:0 0 5px}.dialog h2{font-size:21px;margin:0 0 16px}.dialog-tabs{display:flex;border-bottom:1px solid var(--rule);gap:16px;margin-bottom:17px}
.dialog-tab{border:0;border-bottom:2px solid transparent;background:none;padding:9px 2px;color:#68717b;font-size:12px}.dialog-tab.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:700}
.dialog label,.login-card label{font-size:12px;font-weight:700;margin:12px 0 6px}.dialog input:not([type=file]),.dialog select,.login-card input{width:100%;min-height:42px;border:1px solid #c9c7c0;border-radius:8px;padding:9px 11px;background:#fff;color:var(--ink)}
.dialog input[type=file]{font-size:12px;max-width:100%;padding:9px;background:#fff;border:1px solid #c9c7c0;border-radius:8px}.field-help{font-size:11px;color:#747b84;margin:7px 0 0}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}
.dialog-actions.split{justify-content:space-between;align-items:center}.dialog-actions.split>div{display:flex;gap:8px}.danger-quiet{color:var(--coral);background:transparent;border-color:#e2bab3}.form-error{font-size:12px;color:#9b3228;min-height:16px;margin:9px 0 0}
.toast{position:fixed;z-index:5;bottom:20px;left:50%;transform:translate(-50%,12px);background:var(--ink);color:#fff;padding:11px 16px;border-radius:9px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .16s,transform .16s;max-width:calc(100% - 24px)}.toast.show{opacity:1;transform:translate(-50%,0)}
.login-view{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%);padding:32px;background:#fff;border:1px solid var(--rule);border-radius:16px}.login-card h1{font-size:30px;letter-spacing:-.035em;line-height:1.12;margin:28px 0 8px}
.login-card>p{font-size:14px;color:#626c78;line-height:1.55;margin:0 0 20px}.login-card .full{width:100%;margin-top:18px}.setup-note{font-size:12px!important;margin:18px 0 0!important}.setup-note a{font-weight:700}.login-card input{min-height:46px}.login-card .form-error{min-height:16px}
@media(max-width:1120px){.app-shell{grid-template-columns:190px minmax(380px,1fr)}.monitor{grid-column:2;min-height:auto;border-left:0;border-top:1px solid var(--rule);display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.monitor-header,.monitor-status,.monitor-bottom{grid-column:1/-1}.monitor-section{padding:14px 0}}
@media(max-width:700px){.app-shell{display:flex;flex-direction:column;min-height:100svh;padding-bottom:env(safe-area-inset-bottom)}.sidebar{min-height:auto;padding:12px 16px 0;border-right:0;border-bottom:1px solid var(--rule);background:var(--paper)}.sidebar .wordmark{font-size:19px}.sidebar .mark{width:30px;height:30px}.sidebar-label,.sidebar-foot,.bank-nav{display:none}.workspace{padding:19px 16px 22px}.topbar{align-items:flex-start;padding-bottom:17px}.topbar-title h1{font-size:24px}.topbar-title p{font-size:12px}.topbar-actions{gap:6px;flex-wrap:wrap;justify-content:flex-end}.connection-chip{font-size:10px;padding:8px}.topbar-actions .button{min-height:36px;padding:7px 10px;font-size:11px}.mobile-bank-picker{display:flex;align-items:center;gap:9px;padding:14px 0 0;font-size:12px;font-weight:700}.mobile-bank-picker select{min-height:38px;flex:1;border:1px solid var(--rule);border-radius:8px;background:#fff;padding:6px 10px;color:var(--ink)}.board{padding:20px 0}.section-heading{align-items:flex-end}.section-heading h2{font-size:16px;flex-wrap:wrap;gap:7px}.section-heading>div>p{font-size:11px}.section-heading>.button{font-size:11px;padding:8px 10px;min-height:38px;white-space:nowrap}.pad-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.pad-card{min-height:112px;padding:11px}.pad-name{font-size:14px;margin:9px 0 6px}.live-strip{padding:13px;border-radius:12px}.live-head{align-items:flex-start}.live-title p{font-size:11px}.button.stop{min-height:36px;font-size:11px;padding:7px 10px}.playing-row{grid-template-columns:minmax(75px,1fr) minmax(50px,1.2fr) auto 25px;gap:8px}.setup-content{grid-template-columns:1fr;gap:10px}.monitor{display:block;padding:17px 16px 20px;border-left:0}.monitor-header{padding-bottom:13px}.monitor-section{padding:15px 0}.monitor-bottom{padding-top:18px}.setup-drawer{margin-top:16px}.login-card{padding:24px}.login-card h1{font-size:26px}}
@media(max-width:360px){.pad-grid{gap:7px}.pad-card{min-height:105px;padding:9px}.pad-name{font-size:13px}.topbar-actions .connection-chip{order:3}.section-heading>.button{font-size:10px}.count{font-size:10px}}