:root{--bg:#0b0813;--surface:#151021;--surface2:#1d152c;--surface3:#251a38;--line:rgba(241,205,126,.17);--line2:rgba(255,255,255,.08);--gold:#e5bd70;--gold2:#ffd991;--violet:#9e77d7;--violet2:#d3b5ff;--text:#f5efff;--muted:#aaa0b6;--green:#7de0a4;--red:#f28593;--blue:#86b9ff;--shadow:0 18px 60px rgba(0,0,0,.34)}
*{box-sizing:border-box}html{background:var(--bg);color:var(--text);font-family:Inter,"Noto Sans JP",system-ui,sans-serif}body{margin:0;min-width:320px;background:radial-gradient(circle at 18% 15%,rgba(138,84,199,.13),transparent 30rem),radial-gradient(circle at 88% 8%,rgba(229,189,112,.08),transparent 27rem),var(--bg)}button,input,textarea,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}.noise{position:fixed;inset:0;pointer-events:none;opacity:.28;background-image:linear-gradient(transparent 95%,rgba(255,255,255,.018) 95%),linear-gradient(90deg,transparent 95%,rgba(255,255,255,.012) 95%);background-size:4px 4px;mix-blend-mode:screen;z-index:-1}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:28px}.login-card{width:min(500px,100%);border:1px solid var(--line);background:linear-gradient(145deg,rgba(34,24,50,.94),rgba(14,10,23,.95));box-shadow:var(--shadow);padding:42px;border-radius:24px;text-align:center}.crest{width:64px;height:64px;display:grid;place-items:center;margin:0 auto 16px;border:1px solid var(--gold);border-radius:50%;color:var(--gold2);font-size:28px;background:rgba(229,189,112,.06)}.eyebrow{margin:0 0 7px;font-size:11px;font-weight:800;color:var(--gold);letter-spacing:.14em;text-transform:uppercase}.login-card h1{margin:0;font-size:35px;font-family:Georgia,"Noto Serif JP",serif}.login-card p{color:var(--muted);line-height:1.8}.login-card small{display:block;margin-top:18px;color:#857a91}.login-form{display:grid;gap:15px;text-align:left;margin-top:27px}.login-form label,.panel label{display:grid;gap:7px;color:#ded6e7;font-size:13px;font-weight:700}
input,textarea,select{color:var(--text);background:rgba(5,4,10,.53);border:1px solid rgba(255,255,255,.13);outline:none;border-radius:10px;padding:10px 12px;min-width:0;transition:.18s border,.18s box-shadow}textarea{resize:vertical;line-height:1.55}input:focus,textarea:focus,select:focus{border-color:var(--violet2);box-shadow:0 0 0 3px rgba(158,119,215,.17)}input:disabled{opacity:.56;cursor:not-allowed}.primary,.secondary,.ghost,.icon-btn{border-radius:10px;padding:10px 14px;font-weight:800;transition:.16s transform,.16s filter,.16s background}.primary{border:1px solid #f2d98f;background:linear-gradient(135deg,#d9ad61,#f2d994);color:#211509}.primary:hover{filter:brightness(1.08);transform:translateY(-1px)}.primary:disabled{opacity:.42;cursor:not-allowed;transform:none}.primary.small{font-size:12px;padding:8px 10px}.secondary{border:1px solid rgba(187,148,244,.5);background:rgba(115,76,162,.34);color:#f4eaff}.secondary:hover{background:rgba(137,92,192,.5)}.ghost{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.035);color:#e9e1f2}.ghost:hover{background:rgba(255,255,255,.09)}.icon-btn{width:34px;height:34px;padding:0;border:1px solid var(--line);background:rgba(229,189,112,.08);color:var(--gold2);font-size:20px}.mini{font-size:11px;padding:5px 8px}.danger{color:#ffb1bb}.button-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.app{min-height:100vh}.topbar{height:72px;padding:0 24px;border-bottom:1px solid var(--line);background:rgba(11,8,19,.78);backdrop-filter:blur(16px);display:flex;align-items:center;justify-content:space-between;gap:20px;position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:35px;height:35px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(217,173,97,.9),rgba(132,86,186,.85));color:#2e1c12}.brand strong{display:block;font-size:13px;letter-spacing:.12em}.brand small{display:block;color:var(--gold);letter-spacing:.12em;font-size:9px;margin-top:2px}.top-actions{display:flex;align-items:center;gap:9px}.status{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted)}.status i{width:7px;height:7px;border-radius:50%;background:#8d819d}.status.live i{background:var(--green);box-shadow:0 0 9px var(--green)}.status.error i{background:var(--red);box-shadow:0 0 9px var(--red)}
.workspace{display:grid;grid-template-columns:284px minmax(0,1fr);min-height:calc(100vh - 72px)}.sidebar{padding:22px 16px;border-right:1px solid var(--line);background:rgba(15,11,23,.7);display:flex;flex-direction:column;min-height:calc(100vh - 72px)}.side-head{display:flex;justify-content:space-between;align-items:center;padding:0 6px 16px}.side-head h2{margin:0;font-size:20px;font-family:Georgia,"Noto Serif JP",serif}.project-list{display:grid;gap:7px;overflow:auto;max-height:calc(100vh - 215px);padding-right:2px}.project-row{width:100%;border:1px solid transparent;background:transparent;border-radius:11px;padding:11px;display:grid;grid-template-columns:8px minmax(0,1fr) auto;gap:9px;align-items:start;color:var(--text);text-align:left}.project-row:hover,.project-row.active{background:rgba(158,119,215,.14);border-color:rgba(177,142,228,.22)}.project-row b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}.project-row small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.project-row em{font-style:normal;color:var(--gold);font-size:9px;padding-top:2px}.project-dot{width:7px;height:7px;border-radius:50%;margin-top:4px;background:#84798d}.project-dot.live{background:var(--green)}.project-dot.off{background:#78667c}.empty-note{color:#81768b;font-size:12px;line-height:1.6;padding:8px}.side-foot{margin-top:auto;border-top:1px solid var(--line2);padding:14px 7px 0;color:var(--muted);font-size:10px}.side-foot span{display:block;margin-bottom:5px}.side-foot code{display:block;color:#cbbbd7;word-break:break-word;font-size:10px}
.editor{padding:30px clamp(18px,3vw,48px) 60px;max-width:1700px;width:100%;margin:0 auto}.editor-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:22px}.editor-head h1{margin:0;font:700 clamp(25px,3vw,38px)/1.15 Georgia,"Noto Serif JP",serif}.editor-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.tabs{display:flex;overflow:auto;border-bottom:1px solid var(--line);margin-bottom:22px}.tab{border:0;background:transparent;color:#a99eae;padding:12px 15px;font-weight:800;white-space:nowrap;border-bottom:2px solid transparent}.tab.active{color:var(--gold2);border-bottom-color:var(--gold)}.tab-panel{display:none;gap:18px}.tab-panel.active{display:grid}.panel{border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,rgba(30,21,45,.82),rgba(17,13,27,.86));box-shadow:0 10px 36px rgba(0,0,0,.16);padding:22px}.panel-title{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:17px}.panel-title h2{font:700 22px/1.1 Georgia,"Noto Serif JP",serif;margin:0}.panel-title h3{margin:0}.hint{color:var(--muted);font-size:12px;line-height:1.7;margin:7px 0 0}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:13px 0}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.form-grid.objective-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.form-grid .wide{grid-column:1/-1}.inline-options{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin:14px 0}.check{display:flex!important;grid-template-columns:auto 1fr;align-items:center;gap:7px;color:#d8d0df!important}.check input{width:16px;height:16px;accent-color:var(--violet2)}.block-check{align-self:center}.toggle{display:flex!important;align-items:center;gap:8px;grid-template-columns:auto 34px!important;font-size:12px!important;color:var(--gold2)!important}.toggle input{display:none}.toggle span{height:19px;border-radius:100px;background:#54485d;position:relative}.toggle span::after{content:"";position:absolute;width:15px;height:15px;border-radius:50%;background:#d8cfe1;top:2px;left:2px;transition:.18s}.toggle input:checked+span{background:#b286d4}.toggle input:checked+span::after{left:17px;background:#fff}.pill{font-size:10px;padding:6px 8px;border:1px solid var(--line);color:var(--gold2);border-radius:100px;white-space:nowrap}.collapse-button{width:100%;display:flex;justify-content:space-between;align-items:center;color:#eae1f2;border:0;background:transparent;padding:0;text-align:left;font-weight:800}.collapse-body{padding-top:15px}.collapsed .collapse-body{display:none}.collapsed .collapse-button span{transform:rotate(0)}.collapse-button span{font-size:20px;transform:rotate(45deg);transition:.15s}
.block-list{display:grid;gap:14px}.flow-block{border:1px solid rgba(197,168,239,.2);background:rgba(6,5,12,.3);border-radius:13px;overflow:hidden}.block-bar{min-height:44px;background:linear-gradient(90deg,rgba(104,72,150,.31),rgba(19,15,30,.15));display:flex;align-items:center;gap:10px;padding:8px 12px;border-bottom:1px solid rgba(255,255,255,.07)}.block-bar .button-row{margin-left:auto}.drag{color:var(--gold);font-size:19px;letter-spacing:-3px}.block-title{font-size:13px;letter-spacing:.04em}.objective-fields,.movie-fields,.action-fields{padding:14px}.movie-steps{border-top:1px solid rgba(255,255,255,.08);padding-top:14px;margin-top:13px}.subhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.subhead h3{margin:0;font-size:14px;color:var(--gold2)}.step-card{border:1px solid rgba(255,255,255,.09);border-radius:10px;padding:10px;margin-bottom:10px;background:rgba(0,0,0,.16)}.step-title{display:flex;gap:9px;align-items:center;margin-bottom:8px}.step-title b{color:var(--gold);font-size:11px}.step-title label{margin-left:auto;display:flex;align-items:center;gap:7px;font-size:11px}.step-title select{padding:5px 7px}.step-grid{margin:0}.split-list{display:grid;grid-template-columns:1fr 1fr;gap:22px}.split-list h3{margin:10px 0;font-size:14px;color:var(--gold2)}.line-item{display:grid;grid-template-columns:minmax(0,1fr) 85px auto;gap:7px;margin:7px 0}.line-item.three-col{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 70px auto}.compact .flow-block{border-color:rgba(134,185,255,.16)}.yaml-panel pre{max-height:680px;overflow:auto;margin:0;padding:18px;border-radius:11px;background:#08060d;border:1px solid rgba(255,255,255,.08);font:12px/1.65 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#ddcee9;white-space:pre}.validation-list{display:grid;gap:10px}.validation-ok{margin:0;color:var(--green);font-weight:800}.validation-error,.validation-warn{padding:12px 14px;border-radius:10px;font-size:13px}.validation-error{background:rgba(200,67,85,.12);border:1px solid rgba(242,133,147,.28);color:#ffd9de}.validation-warn{background:rgba(229,189,112,.09);border:1px solid rgba(229,189,112,.25);color:#ffe7b4}.validation-list ul{padding-left:19px;margin:7px 0 0;line-height:1.6}
.toast{position:fixed;right:18px;bottom:18px;z-index:30;max-width:min(420px,calc(100vw - 36px));padding:13px 16px;border-radius:10px;background:#261d35;border:1px solid rgba(229,189,112,.35);box-shadow:var(--shadow);color:#f7f0ff;opacity:0;transform:translateY(9px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translateY(0)}.toast.ok{border-color:rgba(125,224,164,.48)}.toast.error{border-color:rgba(242,133,147,.55)}.dialog{width:min(680px,calc(100vw - 32px));border:1px solid var(--line);border-radius:16px;background:#171021;color:var(--text);box-shadow:var(--shadow);padding:0}.dialog::backdrop{background:rgba(3,1,8,.7);backdrop-filter:blur(2px)}.dialog-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line)}.dialog-head h2{margin:0;font:700 21px Georgia,"Noto Serif JP",serif}.dialog>p{padding:0 18px;line-height:1.7;color:#d2c8db}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;padding:15px 18px;border-top:1px solid var(--line)}.audit-list{max-height:55vh;overflow:auto;padding:8px 18px 18px}.audit-list article{display:grid;grid-template-columns:160px 1fr;gap:6px;padding:11px 0;border-bottom:1px solid var(--line2)}.audit-list b{color:var(--gold2);font-size:12px}.audit-list span,.audit-list small{color:var(--muted);font-size:11px}.audit-list small{grid-column:1/-1}
@media (max-width:1050px){.workspace{grid-template-columns:220px minmax(0,1fr)}.editor{padding:22px}.editor-head{display:block}.editor-actions{margin-top:13px;justify-content:flex-start}.form-grid.three,.form-grid.objective-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){.topbar{padding:0 13px}.top-actions .ghost{display:none}.workspace{display:block}.sidebar{min-height:0;border-right:0;border-bottom:1px solid var(--line);padding:14px}.project-list{display:flex;overflow:auto;max-height:none}.project-row{min-width:190px}.side-foot{display:none}.editor{padding:18px 13px 40px}.editor-head h1{font-size:28px}.panel{padding:16px}.form-grid,.form-grid.three,.form-grid.objective-grid{grid-template-columns:1fr}.split-list{grid-template-columns:1fr}.panel-title{display:block}.panel-title>.button-row,.panel-title>.secondary,.panel-title>.pill,.panel-title>.toggle{margin-top:10px}.tabs{margin-left:-13px;margin-right:-13px;padding:0 13px}.editor-actions{gap:6px}.editor-actions button{font-size:11px;padding:8px 9px}.topbar .status{font-size:10px}.brand strong{font-size:11px}.line-item,.line-item.three-col{grid-template-columns:1fr 70px auto}.line-item.three-col input:nth-child(2){grid-column:1/2}.step-title{flex-wrap:wrap}.step-title label{margin-left:0}.audit-list article{grid-template-columns:1fr}}


/* Quest Studio v0.3.1: camera-path editor and Chapter 0 guidance */
.camera-info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0 0 16px}.camera-info-grid article{display:grid;gap:5px;padding:12px;border:1px solid rgba(176,138,231,.2);border-radius:11px;background:rgba(20,13,35,.35);font-size:12px;line-height:1.55}.camera-info-grid b{color:var(--gold2)}.camera-info-grid span{color:var(--muted)}.camera-target-label{display:grid;gap:5px;font-size:11px;min-width:220px}.camera-target-label select{min-width:220px}.camera-path-card{border-color:rgba(134,185,255,.34)}.camera-path-editor{padding:14px}.camera-helper{padding:11px 12px;margin:4px 0 12px;border-left:3px solid rgba(134,185,255,.65);background:rgba(64,95,151,.13);border-radius:7px;font-size:12px;line-height:1.6}.camera-bulk-row{display:flex;align-items:end;gap:8px;flex-wrap:wrap;margin:0 0 12px}.camera-bulk-row>label:not(.check){display:grid;gap:5px;min-width:210px;font-size:11px}.camera-release-check{margin-left:auto}.camera-frame-list{display:grid;gap:10px}.camera-frame{border:1px solid rgba(134,185,255,.21);border-radius:10px;padding:11px;background:rgba(8,13,24,.35)}.camera-frame-head{display:flex;align-items:center;gap:10px;margin-bottom:9px}.camera-frame-head b{color:#b7d8ff;font-size:12px}.camera-frame-head span{font-size:11px;color:var(--muted)}.camera-frame-head .button-row{margin-left:auto}.camera-frame-grid{margin:0}.camera-path-summary{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:8px 0}.camera-path-summary span{font-size:12px;color:var(--muted)}.camera-path-summary .secondary{margin-left:auto}.camera-location-grid{margin:0 0 10px}@media(max-width:900px){.camera-info-grid{grid-template-columns:1fr}.camera-target-label{min-width:0}.camera-target-label select{min-width:0}.camera-release-check{margin-left:0}.camera-frame-head{align-items:flex-start;flex-wrap:wrap}.camera-frame-head .button-row{margin-left:0}.camera-path-summary .secondary{margin-left:0}}

/* Quest Studio v0.3.2: CLASS_SELECT editor */
.class-select-editor{grid-column:1/-1;padding:14px;border:1px solid rgba(229,189,112,.23);border-radius:11px;background:rgba(41,28,62,.22)}
.class-select-help{margin:0 0 13px;padding:10px 12px;border-left:3px solid var(--gold);border-radius:7px;background:rgba(229,189,112,.08);font-size:12px;line-height:1.65;color:#e8deef}.class-select-help b{color:var(--gold2)}
.class-choice-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:13px 0}.class-choice{display:flex!important;align-items:center;gap:6px;padding:9px;border:1px solid rgba(182,147,237,.2);border-radius:9px;background:rgba(0,0,0,.16);font-size:11px}.class-choice b{font-size:12px;color:#f6ecff}.class-choice span{margin-left:auto;color:var(--muted);font-size:9px}
.class-card-list{display:grid;gap:10px}.class-card-editor{padding:12px;border:1px solid rgba(134,185,255,.2);border-radius:10px;background:rgba(6,11,20,.28)}.class-card-head{display:flex;align-items:center;gap:9px;margin-bottom:8px}.class-card-head b{color:#bcd9ff;font-size:12px}.class-card-head span{color:var(--muted);font-size:10px}
@media(max-width:1050px){.class-choice-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:650px){.class-choice-grid{grid-template-columns:1fr}}

.dialogue-audio{margin-top:14px;padding:12px 14px;border:1px solid rgba(134,185,255,.17);border-radius:10px;background:rgba(9,14,28,.22)}
.dialogue-audio summary{cursor:pointer;color:var(--gold2);font-weight:800;font-size:13px}
.dialogue-audio[open] summary{margin-bottom:8px}

/* v0.3.8 file manager */
.file-manager-panel { min-height: 640px; }
.file-toolbar { display:grid; grid-template-columns: 150px minmax(220px,1fr) repeat(7, auto); gap:10px; align-items:end; margin: 12px 0 16px; }
.file-toolbar label { margin:0; }
.file-manager { display:grid; grid-template-columns: 300px minmax(0,1fr); gap:16px; min-height: 520px; }
.file-tree { border:1px solid rgba(255,255,255,.1); border-radius:16px; background:rgba(12,10,22,.72); overflow:auto; max-height: 660px; padding:8px; }
.fm-tree-row, .fm-entry { width:100%; display:flex; align-items:center; gap:8px; border:0; color:var(--text); background:transparent; text-align:left; border-radius:10px; padding:8px 10px; cursor:pointer; }
.fm-tree-row:hover, .fm-entry:hover, .fm-tree-row.active, .fm-entry.active { background:rgba(214,177,92,.12); }
.fm-tree-row b { font-weight:600; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.file-main { min-width:0; display:grid; grid-template-rows:auto 180px minmax(260px,1fr); gap:10px; }
.file-list-head { display:flex; justify-content:space-between; gap:12px; align-items:center; padding:10px 12px; border:1px solid rgba(255,255,255,.1); border-radius:14px; background:rgba(12,10,22,.55); }
.fm-entry-list { border:1px solid rgba(255,255,255,.1); border-radius:16px; background:rgba(12,10,22,.72); overflow:auto; padding:8px; }
.fm-entry small { margin-left:auto; opacity:.68; font-size:12px; white-space:nowrap; }
.fm-entry b { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.fm-editor-wrap textarea { min-height:360px; font-family: ui-monospace, SFMono-Regular, Consolas, 'Liberation Mono', monospace; font-size:13px; line-height:1.55; tab-size:2; }
@media (max-width: 1120px){ .file-toolbar{grid-template-columns:1fr 1fr;} .file-manager{grid-template-columns:1fr;} .file-tree{max-height:260px;} }

.related-file-list{display:grid;gap:.55rem}.related-file-row{border:1px solid rgba(255,255,255,.09);border-radius:12px;padding:.7rem;background:rgba(255,255,255,.035);display:grid;gap:.25rem}.related-file-row b{font-size:.92rem}.related-file-row span,.related-file-row small{color:var(--muted);font-size:.78rem}

.project-browser{display:grid;gap:10px;margin:8px 0 12px;padding:10px;border:1px solid rgba(255,255,255,.08);border-radius:14px;background:rgba(255,255,255,.025)}
.project-search{display:grid;gap:5px;font-size:11px;color:var(--muted);letter-spacing:.04em}
.project-search input,.project-filter-grid select{width:100%;box-sizing:border-box;background:rgba(4,6,12,.7);border:1px solid rgba(255,255,255,.12);border-radius:10px;color:var(--text);padding:8px 10px;font:inherit}
.project-filter-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.project-filter-grid select:first-child{grid-column:1 / -1}
.project-browser-actions{display:flex;flex-wrap:wrap;gap:6px}
.tiny-count{font-size:11px;color:var(--muted);font-weight:500;margin-left:4px}
.project-group-head{width:100%;display:flex;align-items:center;justify-content:space-between;margin:10px 0 4px;padding:7px 9px;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:rgba(192,148,74,.08);color:var(--gold);font-size:12px;text-align:left;cursor:pointer}
.project-group-head em{font-style:normal;color:var(--muted);font-size:11px}
.project-row small{line-height:1.45}


.collab-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:0 0 12px;padding:10px 12px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(255,255,255,.04);font-size:13px}.collab-bar b{color:#f5d890}.collab-bar code{font-size:12px;opacity:.8}.collab-bar small{opacity:.78}.collab-bar.ok{border-color:rgba(111,220,156,.35);background:rgba(111,220,156,.08)}.collab-bar.warn{border-color:rgba(255,183,77,.45);background:rgba(255,183,77,.1)}.collab-bar.muted{opacity:.75}.lock-em{background:rgba(255,183,77,.14);border-color:rgba(255,183,77,.35)}button:disabled{opacity:.45;cursor:not-allowed}.project-row .lock-em{margin-left:auto}

/* v0.3.13 realtime/auth additions */
.legacy-login { border: 1px solid rgba(255,255,255,.12); border-radius: 12px; padding: 10px 12px; background: rgba(255,255,255,.035); }
.legacy-login summary { cursor: pointer; color: var(--muted); font-size: .9rem; margin-bottom: 8px; }
.collab-bar.ok { border-color: rgba(97, 255, 180, .34); }
.collab-bar.warn { border-color: rgba(255, 190, 97, .42); }

/* v0.3.14: module page layout */
.module-nav{display:flex;align-items:center;gap:6px;margin-left:18px;padding:6px;border:1px solid rgba(255,255,255,.09);border-radius:999px;background:rgba(8,6,16,.36)}
.module-nav button{border:0;border-radius:999px;background:transparent;color:var(--muted);padding:8px 13px;font-weight:800;font-size:12px;letter-spacing:.03em;cursor:pointer}
.module-nav button:hover{color:var(--text);background:rgba(255,255,255,.06)}
.module-nav button.active{color:#21130a;background:linear-gradient(135deg,var(--gold),var(--gold2));box-shadow:0 8px 20px rgba(229,189,112,.16)}
.app-page{display:none}.app-page.active{display:block}.workspace.app-page{display:none}.workspace.app-page.active{display:grid}.standalone-page{padding:28px 34px 54px;min-height:calc(100vh - 70px);max-width:1500px;margin:0 auto;width:100%;box-sizing:border-box}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:0 0 18px}.page-head h1{margin:0;font:800 34px/1.15 Georgia,"Noto Serif JP",serif;color:#fff}.page-panel{display:block}.quest-editor-panels>.tab-panel{display:none}.quest-editor-panels>.tab-panel.active{display:block}.editor-tabs{position:sticky;top:0;z-index:4;background:linear-gradient(180deg,rgba(16,12,26,.98),rgba(16,12,26,.82));backdrop-filter:blur(8px)}
.system-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.system-grid article{padding:13px 14px;border:1px solid rgba(255,255,255,.1);border-radius:13px;background:rgba(255,255,255,.035);display:grid;gap:4px}.system-grid b{color:var(--gold2);font-size:12px}.system-grid span{color:var(--text);font-size:13px;word-break:break-all}.admin-action-grid{display:flex;flex-wrap:wrap;gap:10px}.user-card .form-grid{margin-top:12px}.user-card input[readonly]{opacity:.75;background:rgba(255,255,255,.035)}
@media(max-width:980px){.topbar{height:auto;min-height:68px;flex-wrap:wrap;padding-top:10px;padding-bottom:10px}.module-nav{order:3;width:100%;margin:6px 0 0;overflow:auto;border-radius:16px}.module-nav button{white-space:nowrap}.standalone-page{padding:20px 14px 42px}.system-grid{grid-template-columns:1fr}.workspace.app-page.active{display:block}}