:root{font:14px/1.5 system-ui,-apple-system,"Segoe UI","Noto Sans CJK SC",sans-serif;color:#172536;background:#fff;--accent:#008d99;--border:#dce3e9;--muted:#65758a}
*{box-sizing:border-box}body{margin:0}[hidden]{display:none!important}button,input,select,textarea{font:inherit}button{border:1px solid var(--border);background:white;color:#263a4f;border-radius:6px;padding:7px 13px;cursor:pointer;white-space:nowrap}button:hover{background:#f1f6f7;border-color:#94b6bb}button:disabled{opacity:.5;cursor:default}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.primary:hover{background:#007883;color:#fff}.danger{color:#b73131}input,select,textarea{border:1px solid var(--border);border-radius:6px;padding:9px 11px;background:#fff;color:#172536;min-width:0}input[type=checkbox]{accent-color:var(--accent);width:17px;height:17px}h1{font-size:24px;line-height:1.3;font-weight:650;margin:0 0 12px}h2{font-size:17px;margin:0 0 14px}p{margin:10px 0 18px}.muted{color:var(--muted)}.small{font-size:12px}.spacer{flex:1}.auth{min-height:100dvh;display:grid;place-items:center;background:#f5f7f9;padding:24px}.login-box{width:360px;max-width:100%;padding:32px;background:white;border:1px solid var(--border);border-radius:8px}.login-box label{display:grid;gap:5px;margin:16px 0}.login-box>.primary{width:100%;margin-top:8px}.login-box p{color:var(--muted);font-size:13px}#login-error{color:#b73131;min-height:20px;margin-bottom:0}details{margin-top:18px}summary{cursor:pointer;color:var(--accent)}#app{height:100dvh;display:flex;flex-direction:column}.toolbar{height:56px;display:flex;align-items:center;gap:9px;padding:0 18px;border-bottom:1px solid var(--border);flex-shrink:0}.toolbar strong{font-size:19px;letter-spacing:-.5px;margin-right:10px}.toolbar button{font-size:13px;padding:6px 10px}.connection{font-size:12px;color:var(--muted)}.connection.live{color:#00805d}.connection.live:before{content:"";display:inline-block;width:7px;height:7px;background:#009568;border-radius:50%;margin-right:6px}.notice{padding:7px 18px;background:#e8f5fc;color:#225c7c;font-size:13px;border-bottom:1px solid #d2e8f4}#workspace{flex:1;min-height:0;display:flex;background:#f2f5f7}.empty{margin:auto;text-align:center;padding:28px}.empty p{color:var(--muted);max-width:420px}.empty button{margin-top:8px;padding:10px 22px}#screen{width:100%;height:100%;outline:0;overflow:hidden}#screen>div{background:#e9edf0!important}footer{height:26px;padding:3px 16px;font-size:11px;color:var(--muted);display:flex;gap:8px;border-top:1px solid var(--border);flex-shrink:0}#management{padding:28px 32px;overflow:auto;flex:1}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;gap:12px}.page-heading h1{margin:0}.inline-form{display:flex;gap:10px;margin-bottom:22px;flex-wrap:wrap}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:12px;color:var(--muted);font-weight:600;background:#f5f7f9}td,th{padding:13px 14px;border-bottom:1px solid var(--border);vertical-align:middle}td button{font-size:12px;padding:5px 9px;margin:2px 4px 2px 0}td:last-child{max-width:620px;overflow-wrap:anywhere}.popover{position:absolute;z-index:20;right:16px;top:64px;width:350px;max-width:calc(100vw - 24px);max-height:75dvh;overflow:auto;padding:20px;background:white;border:1px solid var(--border);border-radius:8px;box-shadow:0 10px 35px #15304720}.popover p{font-size:13px}.popover textarea{width:100%;resize:vertical;margin-bottom:10px}.popover button{margin:3px 2px 3px 0;font-size:13px}.file-label{display:grid;gap:8px;font-weight:600;font-size:13px}.file-label input{font-weight:400;width:100%;font-size:12px}.transfer{padding:12px 0;border-top:1px solid var(--border);overflow-wrap:anywhere}.transfer small{display:block;color:var(--muted);margin:5px 0}#toast{position:fixed;bottom:40px;left:50%;transform:translateX(-50%);z-index:40;max-width:85vw;background:#172536;color:white;padding:11px 18px;border-radius:7px;font-size:13px}#code-output{overflow-wrap:anywhere;font-family:ui-monospace,monospace}#account{font-size:12px}
@media(max-width:850px){.toolbar{padding:6px 10px;height:auto;min-height:52px;gap:5px;flex-wrap:wrap}.toolbar strong{font-size:17px;margin-right:3px}.toolbar button{padding:6px 8px}#account{display:none}#management{padding:18px 14px}.page-heading{align-items:flex-start}.inline-form input{flex:1;min-width:140px}footer span:last-child{display:none}.popover{top:62px}td,th{padding:10px 8px}.connection{font-size:11px}}@media(prefers-reduced-motion:no-preference){button{transition:background .12s}}
.brand{display:flex;align-items:center;gap:9px}.brand img{flex-shrink:0}.setting{display:block;margin:12px 0;font-size:13px}.setting input[type=range]{display:block;width:100%;padding:0;margin:6px 0;accent-color:#008d99}.setting output{float:right;color:#65758a}.setting input[type=number]{width:100%;margin-top:6px}.setting input[type=checkbox]{vertical-align:middle;margin-right:5px}.confidential{font-size:12px!important;color:#9b4523!important;line-height:1.6}.copyright{font-size:11px!important;margin-bottom:0!important}.mono{font:12px/1.7 ui-monospace,monospace;white-space:pre-wrap;overflow-wrap:anywhere}.wide{width:440px}#settings-panel input:not([type=range]):not([type=checkbox]){max-width:100%;margin:4px 0}hr{border:0;border-top:1px solid #dce3e9;margin:20px 0}
#remote-keyboard{position:fixed;left:24px;top:80px;width:1px;height:24px;opacity:0;padding:0;border:0;z-index:30;resize:none;pointer-events:none;font-size:16px}

/* Tablet: stable one-row controls and generous touch targets. */
@media(pointer:coarse){
  .toolbar{height:56px;min-height:56px;flex-wrap:nowrap;overflow-x:auto;gap:6px;padding:4px 10px;scrollbar-width:none}
  .toolbar button{min-height:44px;padding:9px 12px;flex-shrink:0}
  .toolbar .brand{font-size:0;margin-right:0}.toolbar .brand img{width:24px;height:24px}
  .toolbar .connection{white-space:nowrap}.toolbar .spacer{min-width:0}
  .popover{top:60px;max-height:calc(100dvh - 92px);border-radius:12px}
  .popover button, .popover summary{min-height:44px}
  .login-box{width:420px;border-radius:16px;padding:28px}
  .auth{padding:16px}.login-box input{min-height:48px;font-size:16px}
  .login-box>.primary{min-height:48px}
  footer{height:24px}#screen{touch-action:none}
}

.audit-filters{display:flex;flex-wrap:wrap;align-items:end;gap:12px}.audit-filters label{display:grid;gap:5px;font-size:13px}.audit-filters input,.audit-filters select{max-width:100%;min-height:38px}.audit-actions{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}#audit td:last-child{white-space:pre-wrap;overflow-wrap:anywhere;max-width:480px}#audit-status{min-height:24px}

.update-job{border:1px solid #dbe3ea;border-radius:10px;padding:16px;margin:12px 0;overflow-wrap:anywhere}.update-job button{margin-right:8px}#update-confirm-form{max-width:520px;padding:16px;border:1px solid #dbe3ea;border-radius:10px;margin:16px 0}