:root{color-scheme:dark;--bg:#0b0e14;--panel:#121722;--panel2:#171d28;--border:#2a3140;--text:#f3f6fc;--muted:#919bac;--dim:#667184;--mint:#99f3c9;--purple:#a498ff;--radius:18px;font-family:Inter,Pretendard,"Noto Sans KR","Malgun Gothic",system-ui,-apple-system,sans-serif}
*{box-sizing:border-box}html{min-height:100%;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}[hidden]{display:none!important}a{text-decoration:none;color:inherit}::selection{background:#80d8b766;color:#fff}.wrap{max-width:1250px;margin:0 auto;padding-inline:34px}.ambient{position:absolute;pointer-events:none;z-index:-1;filter:blur(65px);opacity:.55}.ambient-one{top:0;left:15%;width:420px;height:380px;background:radial-gradient(circle,#143d4055,transparent 70%)}.ambient-two{top:430px;right:-120px;width:430px;height:430px;background:radial-gradient(circle,#2f296444,transparent 70%)}
.topbar{display:flex;align-items:center;justify-content:space-between;min-height:93px;border-bottom:1px solid #242a3566}.app-brand{display:inline-flex;gap:11px;align-items:center;font-size:18px;letter-spacing:1.3px;font-weight:900;white-space:nowrap}.brand-accent{color:var(--mint)}.logo-symbol{display:inline-flex;align-items:center;justify-content:center;background:var(--mint);color:#071c16;font-size:13px;border-radius:9px;width:34px;height:34px;padding-left:3px;box-shadow:0 0 25px #5dffc833}.top-actions{display:flex;align-items:center;gap:18px}.status-pill{display:flex;align-items:center;gap:9px;border:1px solid #2d3544;border-radius:999px;padding:9px 13px;color:#afb9ca;letter-spacing:1.2px;font-size:10px;font-weight:700}.online-indicator{display:inline-block;width:7px;height:7px;border-radius:50%;background:#9df6c6;box-shadow:0 0 12px #8dffd3;flex:none}.button{border:none;white-space:nowrap;display:inline-flex;gap:9px;align-items:center;justify-content:center;border-radius:10px;padding:12px 17px;font-weight:750;font-size:13px;min-height:43px;transition:background .18s,color .18s,transform .18s,border .18s}.button:hover:not(:disabled){transform:translateY(-1px)}.button-primary{background:var(--mint);color:#122319}.button-primary:hover{background:#bbffdb}.button-ghost{background:transparent;color:#c1c9d5;padding:11px 8px}.button-ghost:hover{color:#fff}.button-outline{border:1px solid var(--border);background:#191f2b;color:#dde4ed}.button-outline:hover{background:#232a37}.button-wide{width:100%;justify-content:space-between}.main-content{padding-top:34px}
.hero{min-height:385px;display:grid;grid-template-columns:1.18fr .82fr;background:linear-gradient(130deg,#171d2a,#101622);border:1px solid #293242;border-radius:23px;overflow:hidden;position:relative}.hero:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,transparent 0%,#9cf3c409 100%)}.hero-content{padding:51px 55px;z-index:1}.eyebrow{color:var(--mint);font-size:10px;font-weight:850;letter-spacing:2.3px;text-transform:uppercase}.eyebrow-line{display:inline-block;vertical-align:middle;background:var(--mint);width:23px;height:1px;margin-right:10px}.hero h1{font-size:clamp(37px,4.4vw,64px);line-height:1.3;letter-spacing:-2.8px;margin:16px 0 12px;font-weight:850}.accent-text{background:linear-gradient(110deg,#b6ffda 10%,#88e5cd 60%,#b4b6ff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:#9da9bd;font-size:13px;line-height:1.85;margin-top:13px}.hero-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:26px}.hero-tags span{background:#232b3788;color:#a8b7c5;border:1px solid #34404d;border-radius:6px;font-size:9px;letter-spacing:1px;font-weight:750;padding:7px 10px}.hero-art{position:relative;min-height:350px;display:flex;align-items:center;justify-content:center}.hero-glow{position:absolute;inset:-25%;background:radial-gradient(ellipse at center,#2e6b6266 0%,#392b5544 36%,transparent 66%);transform:rotate(-15deg)}.hero-rings{position:relative;width:218px;height:218px;border-radius:50%;display:grid;place-items:center;border:1px solid #b6e8cf20;box-shadow:0 0 0 30px #b6e8cf08,0 0 0 63px #b6e8cf07,0 0 0 96px #b6e8cf04;background:radial-gradient(circle at 36% 32%,#394b57,#182432 65%);transform:rotate(-6deg)}.hero-rings:after{content:"";position:absolute;inset:16px;border:1px dashed #b5ecd72e;border-radius:50%}.play-triangle{width:0;height:0;border-top:34px solid transparent;border-bottom:34px solid transparent;border-left:53px solid var(--mint);margin-left:13px;filter:drop-shadow(0 0 15px #8dffd966)}.art-caption{position:absolute;bottom:30px;right:30px;font-size:9px;letter-spacing:1.3px;color:#9ca9b8}.art-caption span{color:var(--mint);padding-left:6px}
.stats{margin-top:22px;display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:13px}.stat{display:flex;flex-direction:column;justify-content:space-between;min-height:116px;border:1px solid var(--border);background:#141a26;border-radius:15px;padding:19px 23px}.stat-label{font-size:12px;color:#b2bdca}.stat strong{font-size:30px;font-weight:800;letter-spacing:-1.3px;margin-top:8px}.stat-small{color:#626f82;font-size:9px;letter-spacing:1.25px;font-weight:700;margin-top:7px}.stat-folder strong{font-size:23px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.library-section{padding-top:65px}.library-heading{display:flex;justify-content:space-between;align-items:end;gap:16px}.library-heading h2{margin:9px 0 0;font-size:28px;letter-spacing:-.9px}.heading-count{font-size:17px;color:#7f90a0;margin-left:7px}.toolbar{display:flex;gap:12px;margin-top:27px;margin-bottom:23px}.search-box{background:#151b26;border:1px solid var(--border);display:flex;align-items:center;gap:11px;border-radius:11px;flex:1;padding:0 17px;color:#84909e}.search-box>span{font-size:27px;line-height:0}.search-box input{outline:none;border:none;color:white;background:none;width:100%;height:48px;font-size:13px}.search-box:focus-within{border-color:#7adbb3}input::placeholder{color:#6e7989}.toolbar select,.field-row select{border:1px solid var(--border);border-radius:11px;padding:11px 13px;background:#151b26;color:#dce5ec;outline:none;min-width:135px}.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}.video-card{background:#151b26;border:1px solid #293141;border-radius:15px;overflow:hidden;transition:transform .18s,border .18s,box-shadow .18s}.video-card:hover{transform:translateY(-3px);border-color:#576878;box-shadow:0 13px 30px #0004}.thumb{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center;position:relative;background:radial-gradient(circle at 76% 23%,#526d7888,transparent 47%),linear-gradient(125deg,#172b36,#25354d);overflow:hidden}.thumb.tone-1{background:radial-gradient(circle at 18% 20%,#55528b88,transparent 48%),linear-gradient(125deg,#29234b,#263146)}.thumb.tone-2{background:radial-gradient(circle at 80% 23%,#4a888d77,transparent 44%),linear-gradient(135deg,#123238,#233340)}.thumb.tone-3{background:radial-gradient(circle at 80% 20%,#9d6b5977,transparent 40%),linear-gradient(135deg,#342f34,#282e40)}.thumb.tone-4{background:radial-gradient(circle at 20% 20%,#7379a277,transparent 47%),linear-gradient(135deg,#23283a,#354252)}.thumb>img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;z-index:1}.thumb:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,#070b1577);z-index:2}.thumbnail-grid{position:absolute;inset:0;opacity:.27;background-image:linear-gradient(#b6fdd70f 1px,transparent 1px),linear-gradient(90deg,#b6fdd70f 1px,transparent 1px);background-size:25px 25px}.thumb-play{position:relative;z-index:3;width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#15252acd;box-shadow:0 12px 40px #0009;border:1px solid #aadbc97a;color:#e3fff3;font-size:19px;padding-left:3px;transition:background .18s,transform .18s}.video-card:hover .thumb-play{background:#96f5c4;color:#12221b;transform:scale(1.06)}.thumb-chip{position:absolute;top:13px;left:14px;z-index:3;padding:6px 8px;background:#071016a6;border:1px solid #ffffff36;border-radius:5px;font-size:10px;letter-spacing:1px;font-weight:800}.thumb-size{position:absolute;bottom:13px;right:14px;z-index:3;background:#080d16d9;color:#e2edf8;padding:5px 8px;border-radius:5px;font-size:10px}.card-body{padding:17px 18px 16px}.card-title{font-size:14px;line-height:1.5;min-height:42px;font-weight:750;margin:0 0 5px;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;word-break:break-word}.card-subtitle{color:#7e8c9c;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-actions{display:flex;gap:8px;margin-top:17px}.card-actions .button{flex:1;font-size:12px;padding:10px 9px;min-height:38px}.card-actions .button-outline{flex:0 0 88px}.empty-state,.shared-error{text-align:center;border:1px dashed #334050;border-radius:17px;background:#151c2788;padding:64px 20px;color:#a1aab9}.empty-icon{font-size:45px;color:#8fdfc0}.empty-state h3{color:#eef5fa}.notice{padding:13px 17px;border-radius:9px;margin:15px 0}.error-notice{color:#ffb0b0;background:#56222b44;border:1px solid #a34455}.footer{display:flex;justify-content:space-between;gap:15px;align-items:center;color:#657282;font-size:10px;letter-spacing:1px;padding:65px 0 30px}
.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:30px}.login-card{background:linear-gradient(155deg,#19212c,#111722);border:1px solid #344153;border-radius:22px;width:100%;max-width:450px;padding:41px 40px;box-shadow:0 28px 70px #0007}.login-card .eyebrow{margin-top:38px}.login-card h1{font-size:39px;letter-spacing:-1.7px;line-height:1.25;margin:10px 0 12px}.login-description{font-size:13px;line-height:1.8;color:#9eabbb;margin-bottom:29px}.form-label{font-size:12px;color:#c5d3e0;display:block;margin-bottom:11px}.login-card input,.copy-row input{width:100%;background:#111720;border:1px solid #354252;border-radius:10px;color:#fff;padding:13px 14px;outline:none}.login-card input:focus,.copy-row input:focus{border-color:var(--mint)}.login-card .button{margin-top:13px}.form-error{color:#ff9fa9;font-size:12px;min-height:17px}.login-footer{border-top:1px solid #2b3744;padding-top:22px;margin:27px 0 0;font-size:11px;color:#8696a5;display:flex;align-items:center;gap:8px}
.overlay{position:fixed;inset:0;z-index:20;background:#030508d9;backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:18px}.modal{width:min(100%,925px);max-height:calc(100vh - 34px);overflow-y:auto;border-radius:18px;border:1px solid #384354;background:#151b26;box-shadow:0 25px 80px #000a}.player-modal{width:min(100%,1000px)}.share-modal{width:min(100%,590px)}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:25px;padding:26px 28px 21px}.modal-header h2{font-size:23px;line-height:1.45;letter-spacing:-.4px;word-break:break-word;margin:7px 0}.meta-line{font-size:11px;color:#8190a1;margin:7px 0 0}.close-button{width:37px;height:37px;border:1px solid #465066;border-radius:9px;color:#dce4ed;background:#242b38;font-size:14px;flex:none}.close-button:hover{background:#354154}.player-box{background:#000;aspect-ratio:16/9;display:grid;place-items:center}.player-box video{display:block;max-width:100%;max-height:100%;width:100%;height:100%;background:#000;object-fit:contain}.modal-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 27px}.modal-tip{font-size:12px;color:#8390a0}.compatibility-warning{padding:13px 27px;margin:0;background:#3c3531;color:#ffcf93;font-size:12px;line-height:1.6}.share-body{padding:3px 28px 28px}.field-row{display:flex;gap:15px;align-items:center;justify-content:space-between;font-size:13px;color:#c4cedb;margin:4px 0 15px}.created-link{margin-top:24px}.created-link label{display:block;font-size:12px;color:#b4c3ce;margin-bottom:9px}.copy-row{display:flex;gap:9px}.copy-row input{min-width:0;font-size:12px}.share-notice{padding:12px 13px;background:#5141234d;border:1px solid #816e39;color:#edd59e;border-radius:8px;font-size:12px;line-height:1.6}.shares-title{font-size:12px;font-weight:750;border-top:1px solid #354051;margin-top:25px;padding-top:19px;margin-bottom:10px}.share-list{display:flex;flex-direction:column;gap:8px}.share-list-item{display:flex;align-items:center;justify-content:space-between;gap:11px;border:1px solid #303a49;border-radius:9px;padding:12px;background:#111722}.share-list-item span{display:block;font-size:11px;color:#9baabd;word-break:break-all}.share-list-item strong{font-size:12px;color:#dceadf;display:block;margin-bottom:5px}.share-list-item .button{min-height:34px;padding:7px 9px;font-size:11px}.share-list-empty{font-size:12px;color:#8595a5;padding:14px 0}.toast{position:fixed;z-index:99;bottom:30px;left:50%;transform:translateX(-50%);background:#e0ffeb;color:#143326;border-radius:10px;padding:13px 20px;font-size:13px;font-weight:700;box-shadow:0 12px 40px #0006;max-width:90vw;text-align:center}
.shared-main{padding-top:83px}.shared-main h1{font-size:clamp(32px,4vw,52px);letter-spacing:-1.6px;margin:17px 0 8px;line-height:1.35;overflow-wrap:anywhere}.shared-subtitle{font-size:14px;color:#97a5b7;line-height:1.8}.shared-player-card{border:1px solid #3b4653;background:#151b26;border-radius:17px;overflow:hidden;margin-top:32px}.shared-video-caption{display:flex;gap:15px;justify-content:space-between;flex-wrap:wrap;padding:18px 21px;color:#8b9aab;font-size:11px;letter-spacing:.4px}.shared-footnote{margin:31px 0;display:flex;align-items:center;gap:10px;font-size:12px;color:#8797a7}.shared-error{margin-top:27px;padding:48px 17px}.shared-error p{font-size:13px;color:#94a3b6}
@media(max-width:900px){.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-content{padding:38px}.hero{grid-template-columns:1.15fr .85fr}.hero-rings{width:170px;height:170px}.stats{grid-template-columns:1fr 1fr}.stat-folder{grid-column:1/-1}.hero-art{min-height:320px}}
@media(max-width:620px){.wrap{padding-inline:18px}.topbar{min-height:74px}.app-brand{font-size:14px}.logo-symbol{width:29px;height:29px}.status-pill{display:none}.top-actions{gap:5px}.hero{display:block;min-height:unset}.hero-content{padding:36px 27px 40px}.hero h1{font-size:40px}.hero p{font-size:12px}.hero-art{display:none}.hero-tags span{font-size:8px}.stats{gap:9px}.stat{padding:15px;min-height:105px}.stat strong{font-size:25px}.stat-folder strong{font-size:20px}.library-section{padding-top:45px}.library-heading{align-items:flex-start}.library-heading h2{font-size:22px}.library-heading .button{font-size:11px;padding:7px 10px}.toolbar{margin-top:18px;flex-wrap:wrap}.toolbar select{width:100%}.search-box{min-width:100%}.video-grid{grid-template-columns:1fr;gap:13px}.card-title{min-height:unset}.footer{flex-direction:column;align-items:flex-start;line-height:1.6}.modal{max-height:calc(100vh - 22px)}.modal-header{padding:17px 17px 14px}.modal-header h2{font-size:18px}.modal-footer{padding:15px;display:block}.modal-footer .button{width:100%;margin-top:15px}.share-body{padding:0 17px 20px}.login-card{padding:34px 25px}.shared-main{padding-top:50px}.shared-video-caption{font-size:9px}.shared-footnote{align-items:flex-start;line-height:1.7}}