*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{min-height:100%}
body{margin:0;background:#0a0d13;color:#e9eef7;font-family:"Microsoft YaHei UI",Arial,sans-serif}
.auth-view{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.auth-card{width:min(420px,100%);background:#111722;border:1px solid #273244;border-radius:10px;padding:24px;box-shadow:0 24px 80px rgba(0,0,0,.34)}
.auth-card h1{margin:0 0 8px;font-size:24px;letter-spacing:0}
.auth-card p{margin:0 0 18px;color:#94a3b8}
.auth-message{min-height:20px;color:#fca5a5}
.shell{max-width:1680px;min-height:100vh;margin:0 auto;padding:24px;display:flex;flex-direction:column}
.topbar{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:18px}
.topbar h1{margin:0 0 6px;font-size:28px;letter-spacing:0}
.topbar p{margin:0;color:#94a3b8;font-size:14px}
.topbar-actions{display:flex;gap:10px;align-items:center}
.user-badge{border:1px solid #334155;border-radius:999px;padding:8px 10px;color:#cbd5e1;background:#0c111a;font-size:12px;white-space:nowrap}
.model-choice{margin:0;color:#94a3b8;font-size:12px;white-space:nowrap}
.model-choice select{width:auto;min-width:124px;margin:4px 0 0;padding:7px 9px;font-size:12px}
.layout{display:grid;grid-template-columns:320px minmax(0,1fr) 300px;gap:16px;align-items:stretch;min-height:0;height:calc(100vh - 126px)}
.panel{background:#111722;border:1px solid #273244;border-radius:8px;padding:16px;margin-bottom:0;box-shadow:0 18px 60px rgba(0,0,0,.22)}
.layout>.panel,.workspace>.panel,.log-panel{height:100%;min-height:0;overflow:auto}
.workspace{min-height:0}
.workspace>.panel{display:flex;flex-direction:column}
h2{font-size:16px;margin:0 0 14px;color:#dbeafe}
label{display:block;font-size:13px;color:#a8b3c7;margin-bottom:12px}
.label-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
input,select,textarea{width:100%;margin-top:7px;background:#080c12;border:1px solid #2a3446;color:#f8fafc;border-radius:6px;padding:10px;font:inherit}
textarea{min-height:190px;resize:vertical;font-family:Consolas,"Microsoft YaHei UI",monospace;font-size:13px;line-height:1.45}
button,.preview-actions a{border:1px solid #334155;background:#1a2332;color:#f8fafc;border-radius:6px;padding:10px 12px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;min-height:40px}
.mini-button{min-height:28px;padding:5px 8px;font-size:12px;white-space:nowrap}
button:hover,.preview-actions a:hover{background:#263247}
button.active{border-color:#00d084;color:#b7ffe8;box-shadow:0 0 0 1px rgba(0,208,132,.26) inset}
button:disabled{opacity:.45;cursor:not-allowed}
.primary{background:#00a86b;border-color:#00d084;color:#04110c;font-weight:800}
.danger{border-color:#7f1d1d;background:#3f1111;color:#fecaca;min-height:32px;padding:6px 10px}
.workspace-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:start;margin-bottom:14px}
.workspace-head h2{margin-bottom:6px}
.workspace-head p{margin:0;color:#94a3b8;font-size:13px}
.steps{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
.steps .primary{min-width:150px}
.project-list{display:flex;flex-direction:column;gap:10px;overflow:auto;padding-right:2px}
.project-card{border:1px solid #2a3446;border-radius:6px;padding:12px;background:#0c111a;cursor:pointer}
.project-card:hover{border-color:#3b4a62}
.project-card.active{border-color:#00d084;box-shadow:0 0 0 1px rgba(0,208,132,.7) inset}
.project-card.busy{border-color:#f59e0b;box-shadow:0 0 0 1px #f59e0b inset}
.project-card b{display:block;margin-bottom:6px;font-size:14px}
.project-card span{display:block;color:#94a3b8;font-size:12px;line-height:1.45}
.project-card small{display:block;color:#64748b;font-size:11px;margin-top:6px}
.project-actions{display:flex;justify-content:flex-end;margin-top:8px}
.busy-banner{display:none;margin-bottom:12px;border:1px solid #f59e0b;background:#251807;color:#fde68a;border-radius:6px;padding:10px 12px;font-weight:800}
.busy-banner.show{display:block}
.manual-repair{display:grid;grid-template-columns:1fr;gap:12px;align-items:start;margin-bottom:12px}
.manual-repair textarea{min-height:150px}
.preview-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:12px}
.preview-player{display:grid;grid-template-columns:auto auto minmax(180px,1fr) auto minmax(160px,auto);gap:10px;align-items:center;margin-bottom:12px;border:1px solid #263244;background:#0c111a;border-radius:8px;padding:10px}
.preview-player input[type="range"]{margin:0;padding:0;height:32px}
.preview-time{display:flex;gap:6px;color:#dbeafe;font-variant-numeric:tabular-nums;font-size:13px;white-space:nowrap}
#previewPlayerStatus{color:#94a3b8;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.preview-stage{--preview-scale:.35;display:flex;justify-content:center;align-items:flex-start;flex:1;min-height:320px;overflow:auto;background:#070b11;border:1px solid #263244;border-radius:8px;padding:18px}
.preview-stage.fit{overflow:hidden}
.phone-preview{position:relative;flex:0 0 auto;overflow:hidden;background:#000;border:1px solid #334155;border-radius:8px;box-shadow:0 18px 60px rgba(0,0,0,.36)}
.phone-preview iframe{position:absolute;left:0;top:0;border:0;border-radius:0;background:#05070d;transform:scale(var(--preview-scale));transform-origin:top left}
.api-key-dialog{width:min(460px,calc(100vw - 32px));border:1px solid #334155;border-radius:8px;background:#111827;color:#e5eefc;padding:0}
.api-key-dialog::backdrop{background:rgba(2,6,23,.72)}
.api-key-dialog form{display:grid;gap:12px;padding:18px}
.api-key-dialog h2{margin:0}
.api-key-dialog p{margin:0;color:#94a3b8}
.dialog-actions{display:flex;justify-content:flex-end;gap:10px}
.admin-users-dialog{width:min(820px,calc(100vw - 32px))}
.admin-users-list{display:grid;gap:8px;max-height:46vh;overflow:auto}
.admin-user-row{display:grid;grid-template-columns:minmax(160px,1fr) 82px 124px 72px 66px 72px 66px;gap:8px;align-items:center;border:1px solid #263244;border-radius:6px;padding:8px;background:#0c111a}
.admin-user-row b{font-size:13px}
.admin-user-row small{color:#94a3b8}
.admin-user-row input,.admin-user-row select,.admin-create-grid input,.admin-create-grid select{margin:0;padding:8px;font-size:12px}
.admin-user-row input[type="checkbox"]{width:auto;margin:0 4px 0 0;padding:0}
.admin-user-row button{min-height:34px;padding:6px 8px;font-size:12px}
.admin-create-grid{display:grid;grid-template-columns:1fr 1fr 100px 150px;gap:8px}
.token-box{max-height:92px;font-size:12px;color:#86efac}
.log-panel{position:static;display:flex;flex-direction:column}
.log-panel #log{flex:1;max-height:none;min-height:520px;overflow:auto;font-size:12px;line-height:1.5}
.app-footer{padding-top:12px;color:#64748b;text-align:center;font-size:12px;line-height:1.5}
pre{white-space:pre-wrap;word-break:break-word;max-height:220px;overflow:auto;background:#080c12;border:1px solid #2a3446;border-radius:6px;padding:12px;color:#cbd5e1;margin:0}
@media(max-width:1180px){
  .layout{grid-template-columns:1fr;height:auto}
  .layout>.panel,.workspace>.panel,.log-panel{height:auto;min-height:0}
  .log-panel{grid-column:auto;max-height:none}
  .log-panel #log{min-height:220px;max-height:320px}
  .workspace-head{grid-template-columns:1fr}
  .steps{justify-content:flex-start}
  .preview-player{grid-template-columns:1fr 1fr}
  .preview-player input[type="range"],#previewPlayerStatus{grid-column:1/-1}
  .preview-stage{height:70vh;flex:none}
}
@media(max-width:640px){
  .shell{padding:14px}
  .topbar{align-items:flex-start;flex-direction:column}
  .topbar-actions{width:100%;flex-wrap:wrap}
  .steps button{width:100%}
  .admin-user-row,.admin-create-grid{grid-template-columns:1fr}
}