:root{--bg:#0a0f21;--bg2:#101934;--bg3:#172245;--bg4:#202e57;--line:#2a3b66;--tx:#eef2ff;--tx2:#9fb0d6;--ac:#ff5577;--ac2:#ffb347;--ok:#2fd18b;--bad:#ff6b6b;--blue:#5ab0ff;--grad:linear-gradient(135deg,#ff4f78,#ff8a4c 60%,#ffb347);--r:8px;--font:-apple-system,BlinkMacSystemFont,"Noto Sans KR","Malgun Gothic","Apple SD Gothic Neo",sans-serif}
*{box-sizing:border-box}
#app{height:100%}
html,body{margin:0;height:100%;background:var(--bg);color:var(--tx);font:13px/1.45 var(--font);-webkit-tap-highlight-color:transparent}
button,input,select,textarea{font:inherit;color:inherit}
[hidden]{display:none!important}
a{color:var(--blue)}
.center-screen{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--tx2)}
.spinner{width:28px;height:28px;border:3px solid var(--bg4);border-top-color:var(--ac);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
/* 버튼/입력 */
.btn{background:var(--bg4);border:1px solid var(--line);border-radius:6px;padding:6px 11px;cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:5px;line-height:1.2}
.btn:hover{background:#2b3d6b}.btn:active{transform:translateY(1px)}
.btn.pri{background:var(--grad);border-color:transparent;color:#fff;font-weight:600;box-shadow:0 2px 10px #ff55773a}.btn.pri:hover{filter:brightness(1.1)}
.btn.ghost{background:transparent}.btn.sm{padding:3px 8px;font-size:12px}.btn.danger{color:var(--bad)}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn.on{background:var(--grad);border-color:transparent;color:#fff}
input[type=text],input[type=password],input[type=number],input[type=url],select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:6px 8px;width:100%;min-width:0}
input:focus,select:focus,textarea:focus{outline:1px solid var(--ac);border-color:var(--ac)}
textarea{resize:vertical;min-height:60px}
input[type=range]{width:100%;accent-color:var(--ac)}
input[type=color]{width:34px;height:28px;padding:0;border:1px solid var(--line);border-radius:6px;background:none;cursor:pointer}
label.chk{display:flex;gap:6px;align-items:center;cursor:pointer}
input[type=checkbox]{accent-color:var(--ac)}
.muted{color:var(--tx2)}.small{font-size:12px}.tiny{font-size:11px}
.row{display:flex;gap:8px;align-items:center}.row.wrap{flex-wrap:wrap}.grow{flex:1;min-width:0}
.gap4{gap:4px}.mt{margin-top:10px}.mt4{margin-top:4px}
.badge{display:inline-block;background:var(--bg4);border-radius:10px;padding:1px 7px;font-size:11px;color:var(--tx2)}
.badge.ok{background:#12372a;color:var(--ok)}.badge.warn{background:#3d2f10;color:var(--ac2)}.badge.bad{background:#401818;color:var(--bad)}
/* 로그인 */
.auth{min-height:100%;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(circle at 15% 20%,#ffffff14 0 3px,transparent 4px),radial-gradient(circle at 80% 30%,#ffffff12 0 5px,transparent 6px),radial-gradient(circle at 65% 75%,#ffffff10 0 8px,transparent 9px),radial-gradient(circle at 30% 85%,#ffffff12 0 4px,transparent 5px),radial-gradient(ellipse at 85% 110%,#ff6a4a66,transparent 55%),radial-gradient(ellipse at 10% 100%,#ff557744,transparent 50%),linear-gradient(180deg,#0a1230,#13224f 55%,#1d2f66)}
.auth .card{width:100%;max-width:380px;background:#101a3acc;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid #ffffff26;border-radius:18px;padding:28px;box-shadow:0 12px 40px #0008}
.logo{font-weight:800;font-size:26px;letter-spacing:-.5px}.logo b{color:var(--ac2)}.logo .gt{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.auth h2{margin:18px 0 4px;font-size:16px}
.auth .field{margin-top:12px}.auth .field label{display:block;margin-bottom:4px;color:var(--tx2);font-size:12px}
.err{color:var(--bad);margin-top:10px;min-height:18px}
/* 홈 */
body:has(.home){background:radial-gradient(ellipse at 100% 0,#ff557726,transparent 45%),radial-gradient(ellipse at 0 100%,#5ab0ff1f,transparent 45%),var(--bg)}.home{max-width:1200px;margin:0 auto;padding:18px 18px 80px}
.home header{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.home h3{margin:22px 0 10px;font-size:15px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.pcard{background:var(--bg2);border:1px solid var(--line);border-radius:10px;overflow:hidden;cursor:pointer;position:relative}
.pcard:hover{border-color:var(--ac);box-shadow:0 6px 22px #ff557726}
.pcard .th{aspect-ratio:9/12;background:var(--bg3) center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:var(--tx2);font-size:28px}
.pcard .bd{padding:8px 10px}.pcard .bd b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pcard .mn{position:absolute;top:6px;right:6px;display:none;gap:4px}.pcard:hover .mn{display:flex}
.tplgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.tplc{background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:14px;cursor:pointer}
.tplc:hover{border-color:var(--ac)}.tplc h4{margin:0 0 4px}.tplc .em{font-size:26px}
/* 에디터 레이아웃 */
#editor{height:100%;display:grid;grid-template-columns:350px minmax(0,1fr) 300px;grid-template-rows:46px minmax(0,1fr) var(--tlh,300px);grid-template-areas:"top top top" "left stage right" "tl tl tl"}
#top{grid-area:top;display:flex;align-items:center;gap:8px;padding:0 10px;background:var(--bg2);border-bottom:1px solid var(--line);min-width:0}
#top .title{background:transparent;border:1px solid transparent;font-weight:600;max-width:260px}
#top .title:hover,#top .title:focus{border-color:var(--line);background:var(--bg)}
#left{grid-area:left;background:var(--bg2);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
#stagebox{grid-area:stage;display:flex;flex-direction:column;min-width:0;min-height:0;background:#060a18}
#right{grid-area:right;background:var(--bg2);border-left:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
#tl{grid-area:tl;background:var(--bg2);border-top:1px solid var(--line);display:flex;flex-direction:column;min-height:0;position:relative}
.tabs{display:flex;overflow-x:auto;border-bottom:1px solid var(--line);flex:none;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:9px 9px;color:var(--tx2);cursor:pointer;white-space:nowrap}
.tabs button.on{color:var(--tx);border-bottom-color:var(--ac)}
.pane{flex:1;overflow:auto;padding:10px;min-height:0}
.sec{margin-bottom:14px}.sec>h4{margin:0 0 6px;font-size:12px;color:var(--tx2);font-weight:600;text-transform:none;display:flex;justify-content:space-between;align-items:center}
.hint{background:var(--bg3);border-radius:6px;padding:7px 9px;color:var(--tx2);font-size:12px;margin-bottom:8px}
.hint.warn{background:#3d2f10;color:#ffd58a}
/* 미디어 */
.drop{border:2px dashed var(--line);border-radius:10px;padding:14px;text-align:center;color:var(--tx2);cursor:pointer;margin-bottom:10px}
.drop.over{border-color:var(--ac);color:var(--tx);background:#2e1730}
.mgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.mi{position:relative;aspect-ratio:1;background:var(--bg3) center/cover no-repeat;border-radius:6px;overflow:hidden;cursor:grab;border:1px solid transparent}
.mi:hover{border-color:var(--ac)}
.mi .nm{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,#000c);padding:12px 4px 2px;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mi .du{position:absolute;top:3px;right:3px;background:#000a;border-radius:3px;padding:0 4px;font-size:10px}
.mi .ic{position:absolute;top:3px;left:3px;font-size:12px}
.mi .add{position:absolute;inset:auto 3px 18px auto;display:none}
.mi:hover .add{display:block}.mi .pr{position:absolute;left:0;bottom:0;height:3px;background:var(--ac)}
.mi.audio{display:flex;align-items:center;justify-content:center;font-size:26px;color:var(--tx2)}
.mi.nr::after{content:"처리중";position:absolute;inset:0;background:#000a;display:flex;align-items:center;justify-content:center;font-size:11px}
.list{display:flex;flex-direction:column;gap:6px}
.li{background:var(--bg3);border:1px solid var(--line);border-radius:8px;padding:8px 10px;display:flex;gap:8px;align-items:center}
.li .grow b{display:block}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{background:var(--bg3);border:1px solid var(--line);border-radius:16px;padding:4px 10px;cursor:pointer;font-size:12px}
.chip:hover{border-color:var(--ac)}.chip.on{background:var(--ac);border-color:var(--ac);color:#fff}
.fgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.fcell{background:var(--bg3);border:2px solid transparent;border-radius:6px;padding:6px 2px;text-align:center;cursor:pointer;font-size:11px}
.fcell:hover{border-color:var(--line)}.fcell.on{border-color:var(--ac)}
.fcell .sw{height:34px;border-radius:4px;margin-bottom:3px;background:linear-gradient(135deg,#6aa,#a66 60%,#ec8)}
.tstyle{background:var(--bg3);border:2px solid transparent;border-radius:6px;padding:10px 4px;text-align:center;cursor:pointer;overflow:hidden;white-space:nowrap}
.tstyle:hover{border-color:var(--ac)}
/* 스테이지 */
#stagewrap{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:10px;position:relative}
#stage{position:relative;background:#000;overflow:hidden;box-shadow:0 4px 30px #000a;container-type:size;user-select:none}
#stage .lay{position:absolute;overflow:hidden}
#stage .lay video,#stage .lay img{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}
#stage .lay .bgblur{filter:blur(24px) brightness(.7);transform:scale(1.2)}
#stage .txt{position:absolute;transform:translate(-50%,-50%);text-align:center;white-space:pre-wrap;font-family:"Noto Sans KR",sans-serif;line-height:1.25;pointer-events:auto;cursor:move;max-width:96%;padding:0}
#stage .txt.sel{outline:1px dashed var(--ac);outline-offset:4px}
#stage .txt .hl{display:inline-block}
#stage .sel-box{position:absolute;border:2px solid var(--ac);pointer-events:none}
#stage .blurbox{position:absolute;backdrop-filter:blur(10px);background:#8884;border:1px dashed #fff8;cursor:move}
#stage .blurbox.mosaic{background:repeating-conic-gradient(#aaa8 0 25%,#6668 0 50%) 0 0/10px 10px}
#safe{position:absolute;inset:0;pointer-events:none}
#safe .z{position:absolute;border:1px dashed;font-size:10px;padding:2px 4px;color:#fff;background:#0006}
#safe .z.ui{background:#ff557722;border-color:#ff5577}
#safe .z.ok{border-color:#2fd18b;background:none}
#transport{flex:none;display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--bg2);border-top:1px solid var(--line);flex-wrap:wrap}
#transport .tc{font-variant-numeric:tabular-nums;font-family:ui-monospace,Menlo,monospace;min-width:104px}
.sgl{display:flex;gap:4px;flex-wrap:wrap}
/* 인스펙터 */
.f{display:grid;grid-template-columns:78px 1fr;gap:6px 8px;align-items:center;margin-bottom:6px}
.f>label{color:var(--tx2);font-size:12px}
.f .v{display:flex;gap:6px;align-items:center;min-width:0}
.f .v output{min-width:34px;text-align:right;font-size:11px;color:var(--tx2)}
.empty{color:var(--tx2);text-align:center;padding:26px 8px}
/* 타임라인 */
#tltool{flex:none;display:flex;align-items:center;gap:6px;padding:5px 8px;border-bottom:1px solid var(--line);flex-wrap:wrap}
#tlbody{flex:1;display:flex;min-height:0;position:relative}
#tlheads{flex:none;width:132px;overflow:hidden;border-right:1px solid var(--line);background:var(--bg2);position:relative;z-index:3}
#tlscroll{flex:1;overflow:auto;position:relative;min-width:0}
#tlinner{position:relative;min-height:100%}
#ruler{height:24px;position:sticky;top:0;z-index:5;background:var(--bg2);border-bottom:1px solid var(--line);cursor:pointer}
#ruler .tk{position:absolute;top:0;bottom:0;border-left:1px solid var(--line);padding-left:3px;font-size:10px;color:var(--tx2)}
.trk{position:relative;border-bottom:1px solid var(--line);background:linear-gradient(var(--bg),var(--bg))}
.trk.v{height:56px}.trk.a{height:46px}.trk.t{height:34px}
.thead{display:flex;align-items:center;gap:4px;padding:0 6px;border-bottom:1px solid var(--line);font-size:11px;color:var(--tx2)}
.thead.h-v{height:56px}.thead.h-a{height:46px}.thead.h-t{height:34px}
.thead .nm{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.thead button{background:none;border:0;cursor:pointer;color:var(--tx2);padding:2px}.thead button.on{color:var(--ac)}
.clip{position:absolute;top:3px;bottom:3px;border-radius:5px;overflow:hidden;cursor:grab;border:1px solid #fff2;font-size:11px;white-space:nowrap;touch-action:none}
.clip.v{background:#2d4a73 center/auto 100% repeat-x}.clip.i{background:#4a3b73 center/auto 100% repeat-x}
.clip.a{background:#1f5a47}.clip.a.music{background:#5a3f1f}.clip.a.sfx{background:#5a1f4a}
.clip.t{background:#6b5a14}.clip.t.cap{background:#14586b}
.clip.sel{outline:2px solid var(--ac);z-index:2}
.clip .lb{position:absolute;left:4px;top:1px;right:4px;overflow:hidden;text-overflow:ellipsis;text-shadow:0 1px 2px #000;pointer-events:none}
.clip canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.8}
.clip .hd{position:absolute;top:0;bottom:0;width:8px;cursor:ew-resize;z-index:3;background:#fff3}
.clip .hd.l{left:0}.clip .hd.r{right:0}
.clip .tr{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,#ffe60088,transparent);pointer-events:none}
#playhead{position:absolute;top:0;bottom:0;width:0;border-left:2px solid var(--ac);z-index:6;pointer-events:none}
#playhead::before{content:"";position:absolute;top:0;left:-7px;border:6px solid transparent;border-top:9px solid var(--ac)}
.beat{position:absolute;top:0;bottom:0;border-left:1px dotted #ffb02088;pointer-events:none;z-index:1}
.snapline{position:absolute;top:0;bottom:0;border-left:1px solid #fff;z-index:7;pointer-events:none}
.cmark{position:absolute;top:24px;width:10px;height:10px;border-radius:50%;background:var(--ac2);transform:translateX(-5px);z-index:6;cursor:pointer;box-shadow:0 0 0 2px #0008}
/* 작업 표시 */
#jobs{position:fixed;right:12px;bottom:12px;z-index:50;display:flex;flex-direction:column;gap:6px;width:280px;max-width:calc(100vw - 24px)}
.job{background:var(--bg3);border:1px solid var(--line);border-radius:8px;padding:8px 10px;box-shadow:0 4px 16px #0008}
.job .bar{height:4px;background:var(--bg);border-radius:2px;margin-top:5px;overflow:hidden}.job .bar i{display:block;height:100%;background:var(--ac);transition:width .3s}
#toasts{position:fixed;left:50%;top:14px;transform:translateX(-50%);z-index:100;display:flex;flex-direction:column;gap:6px;align-items:center;pointer-events:none}
.toast{background:#1b2750;border:1px solid var(--line);border-left:4px solid var(--blue);padding:9px 14px;border-radius:8px;box-shadow:0 4px 20px #000a;max-width:90vw;pointer-events:auto}
.toast.ok{border-left-color:var(--ok)}.toast.err{border-left-color:var(--bad)}
/* 모달 */
.modal-bg{position:fixed;inset:0;background:#000a;z-index:90;display:flex;align-items:center;justify-content:center;padding:14px}
.modal{background:var(--bg2);border:1px solid var(--line);border-radius:12px;width:100%;max-width:520px;max-height:92vh;overflow:auto;padding:18px}
.modal.wide{max-width:760px}
.modal h3{margin:0 0 12px}.modal .ft{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}
video.big{width:100%;max-height:60vh;background:#000;border-radius:8px}
table.t{width:100%;border-collapse:collapse}table.t td,table.t th{padding:5px 6px;border-bottom:1px solid var(--line);text-align:left}
/* 모바일 */
#mobnav{display:none}
@media (max-width:980px){
 #editor{grid-template-columns:minmax(0,1fr);grid-template-rows:46px minmax(0,1fr) var(--tlh,230px) 50px;grid-template-areas:"top" "main" "tl" "nav"}
 #left,#right,#stagebox{grid-area:main;display:none;border:0}
 #editor[data-mob=left] #left,#editor[data-mob=right] #right,#editor[data-mob=stage] #stagebox{display:flex}
 #mobnav{grid-area:nav;display:flex;background:var(--bg2);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
 #mobnav button{flex:1;background:none;border:0;color:var(--tx2)}#mobnav button.on{color:var(--ac);font-weight:700}
 #top .title{max-width:120px}#top .hide-m{display:none}
 #tlheads{width:92px}.mgrid{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:520px){.mgrid{grid-template-columns:repeat(3,1fr)}#top .btn span.lbl{display:none}}
/* 검토 페이지 */
.rv{max-width:960px;margin:0 auto;padding:16px;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px}
@media(max-width:800px){.rv{grid-template-columns:1fr}}
.cm{background:var(--bg3);border-radius:8px;padding:8px 10px;margin-bottom:6px}.cm.res{opacity:.5}.cm .t{color:var(--ac2);cursor:pointer;font-family:ui-monospace,monospace}
@font-face{font-family:HanaBlack;src:url(../fonts/NotoSansKR-Black.otf)}
@font-face{font-family:HanaBold;src:url(../fonts/NotoSansKR-Bold.otf)}
@font-face{font-family:HanaMed;src:url(../fonts/NotoSansKR-Medium.otf)}

.fp-list{max-height:46vh;overflow:auto;display:flex;flex-direction:column;gap:4px}.fp-item{cursor:pointer;user-select:none}.fp-item:hover{background:var(--bg4)}

#top{border-bottom:1px solid transparent;border-image:linear-gradient(90deg,#ff5577,#ffb347 40%,#2a3b66 70%) 1}
#top .brand{font-weight:800;letter-spacing:-.3px}
#ftr{position:fixed;left:0;right:0;bottom:0;height:20px;line-height:20px;text-align:center;font-size:11px;color:var(--tx2);opacity:.8;pointer-events:none;z-index:5;letter-spacing:.2px;background:linear-gradient(0deg,var(--bg),transparent)}
#app:has(#editor){height:calc(100% - 20px)}