*{box-sizing:border-box}html{font-family:Inter,Pretendard,"Noto Sans KR",system-ui,-apple-system,"Segoe UI",sans-serif;color:#172033;background:#f5f7fb}body{margin:0}button,input,select{font:inherit}a{color:inherit}.hidden{display:none!important}.muted{color:#6b7280}.opt{font-weight:500;color:#94a3b8;font-size:12px}.eyebrow{display:block;font-size:11px;letter-spacing:.14em;font-weight:900;color:#4f46e5;margin-bottom:5px}.alert{padding:13px 15px;border-radius:14px;margin:14px 0;font-size:14px}.alert.error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.alert.success{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.auth-body{min-height:100vh;background:radial-gradient(circle at 15% 15%,#dbeafe 0,transparent 36%),radial-gradient(circle at 85% 85%,#d1fae5 0,transparent 34%),linear-gradient(135deg,#eef4ff,#f8fafc 50%,#eefcf7);overflow:auto}.auth-bg{position:fixed;inset:0;background-image:linear-gradient(rgba(148,163,184,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.09) 1px,transparent 1px);background-size:38px 38px;mask-image:radial-gradient(circle at center,#000,transparent 90%);pointer-events:none}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:30px;position:relative}.auth-card{width:min(500px,100%);background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.8);backdrop-filter:blur(16px);border-radius:28px;padding:30px;box-shadow:0 30px 90px rgba(15,23,42,.14)}.auth-card.wide{width:min(800px,100%)}.auth-card h1{font-size:32px;margin:20px 0 8px;letter-spacing:-.04em}.auth-brand,.brand-mini{display:flex;align-items:center;gap:12px}.auth-brand img{width:54px;height:54px;object-fit:contain;background:#fff;border-radius:16px;box-shadow:0 8px 24px rgba(37,99,235,.14)}.auth-brand strong{display:block;font-size:20px}.auth-brand span,.brand-mini small{display:block;color:#64748b;font-size:12px;margin-top:3px}.auth-card label,.settings-panel label{display:block;font-weight:800;font-size:13px;margin:14px 0}.auth-card input,.auth-card select,.settings-panel input,.settings-panel select{width:100%;height:48px;border:1px solid #d9e0ea;border-radius:14px;padding:0 14px;background:#fff;outline:0;margin-top:7px}.auth-card input:focus,.settings-panel input:focus{border-color:#818cf8;box-shadow:0 0 0 4px rgba(99,102,241,.12)}.auth-card hr{border:0;border-top:1px solid #e5e7eb;margin:24px 0}.install-note{padding:12px 14px;border-radius:12px;background:#f8fafc;color:#475569;font-size:13px;margin:16px 0}
.primary-btn,.ghost-btn,.icon-btn{border:0;border-radius:13px;cursor:pointer;font-weight:900;transition:.18s}.primary-btn{background:linear-gradient(135deg,#4f46e5,#2563eb);color:#fff;padding:13px 18px;box-shadow:0 10px 24px rgba(79,70,229,.22)}.primary-btn:hover{transform:translateY(-1px);filter:saturate(1.08)}.primary-btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.primary-btn.big{width:100%;min-height:54px;font-size:16px;margin-top:18px}.primary-btn.small{padding:10px 14px;font-size:13px}.block{display:block;width:100%;text-align:center;text-decoration:none}.ghost-btn{background:#fff;color:#334155;border:1px solid #dbe2eb;padding:10px 14px}.ghost-btn:hover{background:#f8fafc}.icon-btn{width:38px;height:38px;background:#f1f5f9;color:#334155;font-size:20px}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;margin-right:8px;vertical-align:-3px}@keyframes spin{to{transform:rotate(360deg)}}
.app-body{background:#f5f7fb;min-height:100vh}.topbar{height:68px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid #e8edf4;display:flex;align-items:center;justify-content:space-between;padding:0 28px}.brand-mini{text-decoration:none}.brand-mini img{width:42px;height:42px;object-fit:contain;border-radius:12px}.brand-mini b{display:block;font-size:16px}.topbar nav{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:800}.topbar nav a{text-decoration:none;padding:8px 10px;border-radius:10px}.topbar nav a:hover{background:#f1f5f9}.user-chip{background:#eef2ff;color:#4338ca;padding:8px 10px;border-radius:999px}.studio{width:min(1600px,calc(100% - 36px));margin:24px auto 60px;display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:24px;align-items:start}.workspace{min-width:0}.rightbar{display:flex;flex-direction:column;gap:20px;position:static}.panel{background:#fff;border:1px solid #e5eaf1;border-radius:22px;box-shadow:0 10px 30px rgba(15,23,42,.045)}.compose-panel,.result-panel,.thumb-panel,.settings-panel{padding:24px}.panel-head,.result-toolbar,.aside-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.panel-head h1,.panel-head h2,.result-toolbar h2,.aside-head h2{margin:0;letter-spacing:-.035em}.panel-head h1{font-size:28px}.panel-head h2,.result-toolbar h2,.aside-head h2{font-size:20px}.panel-head p,.aside-head p{margin:7px 0 0;color:#7c8798;font-size:13px;line-height:1.6}.panel-head.compact{align-items:center}.model-badge{white-space:nowrap;padding:8px 10px;border-radius:999px;background:#eef2ff;color:#4338ca;font-weight:900;font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}.form-grid.two{grid-template-columns:1fr 1fr}.form-grid.three{grid-template-columns:repeat(3,1fr)}.form-grid label{font-size:13px;font-weight:850;color:#334155}.form-grid input,.form-grid select{width:100%;height:48px;margin-top:8px;border:1px solid #dbe2eb;border-radius:13px;padding:0 13px;background:#fff;color:#172033;outline:0}.form-grid input:focus,.form-grid select:focus{border-color:#818cf8;box-shadow:0 0 0 4px rgba(99,102,241,.1)}.span2{grid-column:span 2}.status-line{min-height:20px;margin-top:10px;color:#64748b;font-size:12px;line-height:1.6}.result-panel,.thumb-panel{margin-top:20px}.toolbar-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.alt-titles{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 4px}.title-chip{border:1px solid #dce3ec;background:#f8fafc;color:#475569;border-radius:999px;padding:8px 11px;cursor:pointer;font-size:12px}.article-preview{max-width:860px;margin:20px auto 8px;padding:14px 4px;font-size:17px;line-height:1.95;color:#202938;word-break:keep-all}.article-preview h2{font-size:23px;margin:42px 0 14px;letter-spacing:-.04em;color:#111827}.article-preview p{margin:0 0 20px}.article-preview ul{margin:10px 0 22px;padding:18px 20px 18px 38px;background:#f8fafc;border-radius:16px}.article-preview li{margin:7px 0}.key-summary{border:1px solid #dbeafe;background:#eff6ff;border-radius:18px;padding:18px 20px;margin-top:30px}.key-summary h2{margin:0 0 10px}.hashtags{color:#2563eb;font-size:15px;margin-top:28px!important}.result-meta{display:flex;gap:12px;margin-top:18px;border-top:1px solid #edf0f4;padding-top:18px}.result-meta>div{flex:1;background:#f8fafc;border-radius:14px;padding:12px 14px}.result-meta b{display:block;font-size:11px;color:#64748b;margin-bottom:4px}.result-meta span{font-weight:900}.source-box{margin-top:16px;border:1px solid #e5eaf1;border-radius:14px;padding:12px 14px;color:#475569;font-size:13px}.source-box summary{cursor:pointer;font-weight:850}.source-box ul{margin:10px 0 0;padding-left:20px}.source-box li{margin:8px 0}.source-box a{color:#2563eb;text-decoration:none}.source-box small{color:#94a3b8}
.issues-panel,.recent-panel{padding:18px}.issue-list{list-style:none;padding:0;margin:14px 0}.issue-list li{border-bottom:1px solid #eef1f5}.issue-list li:last-child{border-bottom:0}.issue-item{width:100%;display:flex;gap:12px;text-align:left;background:transparent;border:0;padding:12px 4px;cursor:pointer}.issue-item:hover b{color:#4f46e5}.rank{width:28px;height:28px;display:grid;place-items:center;flex:0 0 auto;border-radius:9px;background:#eef2ff;color:#4338ca;font-size:12px;font-weight:950}.issue-text{min-width:0}.issue-text b{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:14px;line-height:1.5;letter-spacing:-.02em}.issue-text small{display:block;color:#94a3b8;font-size:11px;margin-top:4px}.skeleton,.issue-error{padding:18px 5px;color:#94a3b8;font-size:13px}.recent-list{margin-top:10px}.recent-item{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #eef1f5}.recent-item:last-child{border-bottom:0}.recent-item b{font-size:12px;line-height:1.45}.recent-item span{white-space:nowrap;font-size:11px;color:#94a3b8}
.thumb-layout{display:grid;grid-template-columns:260px minmax(0,760px);gap:24px;margin-top:20px;align-items:start}.thumb-controls label{display:block;font-size:12px;font-weight:850;margin-bottom:12px}.thumb-controls input{width:100%;height:44px;border:1px solid #dbe2eb;border-radius:12px;padding:0 12px;margin-top:6px}.thumb-controls button{margin-top:8px}.canvas-wrap{position:relative;width:100%;aspect-ratio:16/9;border-radius:18px;overflow:hidden;background:#0f172a;border:1px solid #e5eaf1}.canvas-wrap canvas{display:block;width:100%;height:100%}.canvas-empty{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:#cbd5e1;line-height:1.7;font-size:13px;pointer-events:none}.settings-wrap{width:min(1000px,calc(100% - 36px));margin:24px auto 60px}.settings-panel{margin-bottom:20px}.inline-status{font-size:12px;color:#64748b;margin-left:10px}
@media(max-width:1200px){.studio{grid-template-columns:1fr}.rightbar{display:grid;grid-template-columns:1fr 1fr}.thumb-layout{grid-template-columns:240px minmax(0,1fr)}}
@media(max-width:720px){.topbar{height:auto;min-height:62px;padding:10px 14px}.brand-mini small{display:none}.topbar nav{gap:3px}.user-chip{display:none}.studio{width:calc(100% - 20px);margin-top:12px}.compose-panel,.result-panel,.thumb-panel{padding:17px;border-radius:18px}.panel-head{display:block}.panel-head h1{font-size:24px}.form-grid,.form-grid.two,.form-grid.three{grid-template-columns:1fr}.span2{grid-column:auto}.rightbar{grid-template-columns:1fr}.result-toolbar{display:block}.toolbar-actions{justify-content:flex-start;margin-top:12px}.article-preview{font-size:16px;line-height:1.86}.article-preview h2{font-size:21px;margin-top:34px}.result-meta{display:block}.result-meta>div+div{margin-top:8px}.thumb-layout{grid-template-columns:1fr}.thumb-controls{order:2}.canvas-wrap{order:1}.auth-wrap{padding:16px}.auth-card{padding:22px;border-radius:22px}.auth-card .form-grid.two{grid-template-columns:1fr}}

/* v7 generation progress + encouragement */
.generation-progress{margin-top:12px;padding:14px 15px 13px;border:1px solid #e1e7f0;border-radius:15px;background:linear-gradient(180deg,#fbfcff,#f8faff)}
.progress-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px;color:#475569;font-size:12px;font-weight:800}
.progress-meta strong{color:#4338ca;font-size:13px;font-variant-numeric:tabular-nums}
.progress-track{height:10px;border-radius:999px;background:#e8edf7;overflow:hidden;box-shadow:inset 0 1px 2px rgba(15,23,42,.05)}
.progress-fill{width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,#4f46e5,#2563eb);transition:width .65s ease;position:relative;overflow:hidden}
.progress-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 0,rgba(255,255,255,.28) 45%,transparent 70%);transform:translateX(-100%);animation:progressShine 1.8s ease-in-out infinite}
@keyframes progressShine{to{transform:translateX(130%)}}
.encouragement-line{min-height:22px;margin-top:10px;padding-left:22px;position:relative;color:#596579;font-size:12.5px;line-height:1.65;font-weight:650;word-break:keep-all;transition:opacity .2s ease}
.encouragement-line:before{content:"✦";position:absolute;left:1px;top:0;color:#6366f1;font-size:13px}
.status-line:empty{display:none}
@media(max-width:720px){.generation-progress{padding:13px}.encouragement-line{font-size:12px;word-break:normal}.progress-track{height:9px}}