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var(--line);border-radius:14px;background:#090a0c;color:#dce0e3;padding:0 13px}.ep-download-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.ep-toast-wrap{position:fixed;right:18px;top:18px;z-index:200;display:grid;gap:8px}.ep-toast{padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:rgba(15,17,20,.94);backdrop-filter:blur(18px);box-shadow:var(--shadow);font-size:.82rem;animation:toastIn .25s ease}.ep-toast.ok{border-color:rgba(216,255,79,.2)}.ep-toast.error{border-color:rgba(255,107,107,.25)}@keyframes toastIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.ep-player{position:fixed;left:calc(var(--sidebar) + 55px);right:20px;bottom:16px;z-index:60;display:none;grid-template-columns:auto minmax(120px,220px) 1fr auto;gap:14px;align-items:center;padding:10px 12px;border:1px solid var(--line);border-radius:22px;background:rgba(12,14,17,.9);backdrop-filter:blur(22px);box-shadow:0 20px 70px rgba(0,0,0,.45)}.ep-player.is-open{display:grid}.ep-player-toggle{width:46px;height:46px;border:0;border-radius:15px;background:var(--accent);color:#11130c;display:grid;place-items:center;cursor:pointer}.ep-player-info{min-width:0}.ep-player-info strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.88rem}.ep-player-info span{display:block;color:var(--muted);font-size:.7rem}.ep-player-progress{display:grid;grid-template-columns:auto 1fr auto;gap:8px;align-items:center;font-size:.65rem;color:var(--muted)}.ep-player-progress input{accent-color:var(--accent);width:100%}.ep-player-close{width:36px;height:36px;border:1px solid var(--line);border-radius:11px;background:transparent;color:#fff;display:grid;place-items:center;cursor:pointer}.ep-auth-page{min-height:100svh;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(420px,.85fr)}.ep-auth-visual{position:relative;background:linear-gradient(180deg,rgba(5,6,7,.12),rgba(5,6,7,.82)),url('/assets/img/session-control-room.webp') center/cover no-repeat;overflow:hidden}.ep-auth-visual:after{content:"";position:absolute;inset:0;background:url('/assets/img/instrument-lines.svg') center/cover no-repeat;opacity:.14;mix-blend-mode:screen}.ep-auth-copy{position:absolute;left:7vw;right:5vw;bottom:8vh;z-index:1}.ep-auth-copy span{color:var(--accent);font-size:.68rem;text-transform:uppercase;letter-spacing:.16em;font-weight:900}.ep-auth-copy h1{font-size:clamp(3.8rem,7vw,7.8rem);line-height:.82;letter-spacing:-.075em;margin:.17em 0}.ep-auth-copy p{max-width:560px;color:#d1d5d8}.ep-auth-panel{display:flex;flex-direction:column;padding:28px 34px;min-height:100svh}.ep-auth-logo{width:132px}.ep-auth-logo img{width:100%;height:auto}.ep-auth-form-wrap{width:min(100%,430px);margin:auto}.ep-auth-form-wrap h2{font-size:clamp(2.6rem,5vw,4rem);line-height:.92;letter-spacing:-.06em;margin:.2em 0}.ep-auth-form-wrap>p{color:var(--muted);margin:0 0 26px}.ep-auth-form{display:grid;gap:13px}.ep-auth-form .ep-form-field input{height:56px;border-radius:17px;background:rgba(255,255,255,.045)}.ep-auth-links{display:flex;justify-content:space-between;gap:12px;margin-top:18px}.ep-auth-links a{color:var(--muted);font-size:.78rem;text-decoration:none}.ep-alert{padding:12px 14px;border-radius:14px;border:1px solid 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h1{font-size:2.75rem}.ep-page-user{display:none}.ep-hero-card{min-height:250px;padding:22px;border-radius:25px}.ep-stat-grid{gap:8px;margin-bottom:28px}.ep-stat{padding:14px;border-radius:18px}.ep-stat strong{font-size:1.25rem}.ep-section-head{align-items:flex-start;flex-direction:column}.ep-toolbar{width:100%}.ep-search{flex:1}.ep-search input{width:100%}.ep-track-card{grid-template-columns:auto minmax(0,1fr);padding:13px;border-radius:19px}.ep-track-card:before{right:-40px;width:190px}.ep-play{width:47px;height:47px;border-radius:15px}.ep-track-title{max-width:58vw}.ep-actions{grid-column:1/-1;justify-content:flex-end;padding-top:2px;border-top:1px solid rgba(255,255,255,.055);margin-top:2px}.ep-action{width:38px;height:38px}.ep-doc-grid{grid-template-columns:1fr}.ep-form-grid{grid-template-columns:1fr}.ep-validation-results{grid-template-columns:repeat(2,1fr)}.ep-bottom-nav{position:fixed;display:flex;left:10px;right:10px;bottom:10px;z-index:50;padding:5px;border:1px solid var(--line);border-radius:22px;background:rgba(10,11,13,.89);backdrop-filter:blur(20px);box-shadow:0 18px 50px rgba(0,0,0,.4)}.ep-bottom-nav .ep-nav-item{flex:1;min-width:0;min-height:55px;padding:6px 3px;border-radius:17px;display:grid;place-items:center;gap:2px;font-size:.58rem}.ep-bottom-nav .ep-nav-item .ep-icon{width:20px;height:20px}.ep-player{left:10px;right:10px;bottom:80px;grid-template-columns:auto 1fr auto;gap:9px;border-radius:20px}.ep-player-progress{grid-column:1/-1}.ep-auth-panel{padding:18px}.ep-auth-form-wrap{padding:20px 0}.ep-auth-form-wrap h2{font-size:3rem}.ep-download-actions{grid-template-columns:1fr}.ep-toast-wrap{left:12px;right:12px;top:70px}.ep-toast{width:100%}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* v3 — Project / revision workflow */
.ep-workflow-steps{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:22px}.ep-workflow-steps span{height:31px;display:inline-flex;align-items:center;padding:0 11px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.045);font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;font-weight:850;color:#dfe3e6}.ep-workflow-steps i{width:20px;height:1px;background:linear-gradient(90deg,var(--accent),rgba(216,255,79,.15))}.ep-projects-section{margin:0 0 38px}.ep-project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.ep-project-card{min-height:210px;padding:20px;border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle at 100% 0,rgba(216,255,79,.06),transparent 36%),linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.025));text-decoration:none;display:flex;flex-direction:column;transition:.22s ease;overflow:hidden;position:relative}.ep-project-card:after{content:"";position:absolute;right:-35px;bottom:-16px;width:200px;height:70px;background:url('/assets/img/waveform-line.svg') center/contain no-repeat;opacity:.055}.ep-project-card:hover{transform:translateY(-3px);border-color:rgba(216,255,79,.2)}.ep-project-card-head{display:flex;justify-content:space-between;gap:10px;align-items:center;color:var(--muted);font-size:.7rem;position:relative;z-index:1}.ep-project-card h3{font-size:1.35rem;line-height:1.05;letter-spacing:-.045em;margin:26px 0 7px;position:relative;z-index:1}.ep-project-card>p{color:var(--muted);font-size:.78rem;margin:0;position:relative;z-index:1}.ep-project-card-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:15px;margin-top:auto;padding-top:22px;position:relative;z-index:1}.ep-project-card-foot>div{width:55%}.ep-project-card-foot>div span{display:block;color:var(--muted);font-size:.65rem;margin-bottom:5px}.ep-project-card-foot i,.ep-project-progress i,.ep-song-tab>i{display:block;height:5px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden}.ep-project-card-foot i b,.ep-project-progress i b{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--cyan))}.ep-project-card-foot>strong{font-size:.73rem;color:#e4e7e9}.ep-status-pill{display:inline-flex;align-items:center;height:27px;padding:0 10px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);font-size:.64rem;text-transform:uppercase;letter-spacing:.07em;font-weight:900;color:#d7dce0}.ep-status-pill.recording{color:#cffcff;border-color:rgba(142,255,255,.2);background:rgba(142,255,255,.06)}.ep-status-pill.mixing,.ep-status-pill.revision{color:#ffe6a7;border-color:rgba(255,205,96,.22);background:rgba(255,205,96,.06)}.ep-status-pill.approved,.ep-status-pill.mastered{color:var(--accent);border-color:rgba(216,255,79,.22);background:rgba(216,255,79,.07)}.ep-status-pill.archived{color:#aeb4ba}.ep-project-hero{display:grid;grid-template-columns:1fr minmax(260px,380px);gap:28px;align-items:end;padding:26px 28px;margin-bottom:20px;border:1px solid var(--line);border-radius:28px;background:radial-gradient(circle at 100% 0,rgba(216,255,79,.08),transparent 30%),linear-gradient(145deg,rgba(255,255,255,.055),rgba(255,255,255,.025));overflow:hidden;position:relative}.ep-project-hero:after{content:"";position:absolute;right:-20px;top:15px;width:360px;height:100px;background:url('/assets/img/waveform-line.svg') center/contain no-repeat;opacity:.07}.ep-project-topline{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:.72rem}.ep-project-hero h2{font-size:clamp(2rem,4vw,3.8rem);line-height:.92;letter-spacing:-.06em;margin:.28em 0 .12em}.ep-project-hero p{color:var(--muted);margin:0}.ep-project-progress{position:relative;z-index:1}.ep-project-progress>div{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:.72rem;margin-bottom:8px}.ep-project-progress>div strong{color:var(--text)}.ep-project-progress i{height:7px}.ep-project-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:12px;align-items:start}.ep-song-rail,.ep-song-workspace{padding:18px;border:1px solid var(--line);border-radius:25px;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.02));backdrop-filter:blur(9px)}.ep-song-rail{position:sticky;top:24px}.ep-song-tabs{display:grid;gap:7px}.ep-song-tab{padding:13px;border:1px solid transparent;border-radius:17px;background:rgba(255,255,255,.025);text-decoration:none;display:grid;gap:9px;transition:.2s}.ep-song-tab:hover,.ep-song-tab.is-active{border-color:rgba(216,255,79,.16);background:rgba(216,255,79,.055)}.ep-song-tab strong{display:block;font-size:.87rem}.ep-song-tab span{display:block;color:var(--muted);font-size:.68rem;margin-top:3px}.ep-song-tab>i{height:4px}.ep-song-tab>i:before{content:"";display:block;width:var(--p);height:100%;background:linear-gradient(90deg,var(--accent),var(--cyan));border-radius:inherit}.ep-status-control{display:grid;gap:6px;color:var(--muted);font-size:.67rem;font-weight:800}.ep-status-control select{height:42px;padding:0 32px 0 11px;border:1px solid var(--line);border-radius:13px;background:#0b0d0f;color:var(--text)}.ep-revision-timeline{display:grid;gap:10px}.ep-revision{padding:15px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.025);position:relative}.ep-revision.is-current{border-color:rgba(216,255,79,.16);background:linear-gradient(145deg,rgba(216,255,79,.035),rgba(255,255,255,.025))}.ep-revision-head{display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:center}.ep-revision-head>div>p{margin:5px 0 0;color:var(--muted);font-size:.68rem;word-break:break-all}.ep-badge.approved{color:var(--accent);background:rgba(216,255,79,.08);border-color:rgba(216,255,79,.16)}.ep-comment-thread{display:grid;gap:8px;margin:14px 0 10px;padding-top:12px;border-top:1px solid rgba(255,255,255,.06)}.ep-comment{display:grid;grid-template-columns:auto 1fr;gap:9px;padding:10px 11px;border-radius:16px;background:rgba(255,255,255,.025)}.ep-comment-avatar{width:30px;height:30px;border-radius:10px;display:grid;place-items:center;background:rgba(216,255,79,.1);color:var(--accent);font-size:.7rem;font-weight:900}.ep-comment-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.ep-comment-meta strong{font-size:.75rem}.ep-comment-meta span{font-size:.63rem;color:var(--muted)}.ep-comment-meta button{border:0;border-radius:999px;background:rgba(142,255,255,.08);color:var(--cyan);font-size:.63rem;padding:3px 7px;cursor:pointer}.ep-comment p{margin:4px 0 0;color:#d6dade;font-size:.78rem}.ep-comment-form{display:grid;grid-template-columns:90px minmax(0,1fr) auto auto;gap:7px;align-items:end;margin-top:9px}.ep-comment-form input,.ep-comment-form textarea{border:1px solid var(--line);border-radius:13px;background:#0b0d0f;color:var(--text);outline:0}.ep-comment-form input{height:44px;padding:0 10px}.ep-comment-form textarea{height:44px;min-height:44px;max-height:110px;resize:vertical;padding:11px 12px}.ep-comment-form input:focus,.ep-comment-form textarea:focus{border-color:rgba(216,255,79,.38)}.ep-admin-project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.ep-admin-project{display:grid;grid-template-columns:1fr auto;gap:14px;padding:16px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.025);text-decoration:none}.ep-admin-project:hover{border-color:rgba(216,255,79,.18)}.ep-admin-project h3{font-size:1rem;margin:10px 0 3px}.ep-admin-project p{margin:0;color:var(--muted);font-size:.69rem}.ep-admin-project-stats{display:grid;grid-template-columns:auto auto;gap:0 6px;align-content:center;text-align:right}.ep-admin-project-stats strong{font-size:1.1rem}.ep-admin-project-stats span{font-size:.6rem;color:var(--muted);align-self:center}
@media(max-width:1100px){.ep-project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ep-project-layout{grid-template-columns:230px minmax(0,1fr)}.ep-comment-form{grid-template-columns:80px minmax(0,1fr);}.ep-comment-form .ep-btn{min-height:42px}}
@media(max-width:760px){.ep-workflow-steps{gap:5px}.ep-workflow-steps i{width:10px}.ep-workflow-steps span{font-size:.56rem;padding:0 8px}.ep-project-grid{grid-template-columns:1fr}.ep-project-card{min-height:180px}.ep-project-hero{grid-template-columns:1fr;padding:20px}.ep-project-progress{margin-top:4px}.ep-project-layout{grid-template-columns:1fr}.ep-song-rail{position:static;padding:14px}.ep-song-tabs{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:4px}.ep-song-tab{flex:0 0 78%;scroll-snap-align:start}.ep-song-workspace{padding:13px}.ep-revision{padding:12px}.ep-revision-head{grid-template-columns:auto minmax(0,1fr)}.ep-revision-head .ep-actions{grid-column:1/-1}.ep-comment-form{grid-template-columns:1fr}.ep-comment-form input,.ep-comment-form textarea{width:100%}.ep-admin-project-grid{grid-template-columns:1fr}.ep-project-hero h2{font-size:2.4rem}}