:root{--purple:#cb0e6e;--purple-dim:#cb0e6e;--purple-glow:#cb0e6e18;--cyan:#47bfff;--cyan-dim:#47bfff1f;--bg-base:#0d0d12;--bg-sidebar:#111118;--bg-card:#16161f;--bg-card-alt:#1a1a26;--bg-hover:#1e1e2e;--border:#ffffff12;--border-accent:#cb0e6e35;--text-primary:#f0eeff;--text-secondary:#a09bbd;--text-muted:#5e5a7a;--success:#34d399;--error:#f87171;color:var(--text-primary);background:var(--bg-base);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-base);color:var(--text-primary);margin:0}#app{min-height:100vh;display:flex}.layout{width:100%;min-height:100vh;display:flex}.sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border);flex-direction:column;gap:20px;width:240px;min-width:240px;padding:16px 12px;display:flex}.sidebar-logo{align-items:center;gap:10px;padding:6px 8px;display:flex}.logo-img{width:28px;height:28px}.logo-text{letter-spacing:-.01em;background:linear-gradient(135deg, var(--purple) 0%, var(--cyan) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1rem;font-weight:700}.sidebar-nav{flex-direction:column;gap:4px;display:flex}.nav-section-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:0 8px 4px;font-size:.7rem;font-weight:600}.nav-item{width:100%;color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:8px;align-items:center;gap:9px;padding:9px 10px;font-size:.875rem;font-weight:500;transition:all .15s;display:flex}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-item.active{background:var(--purple-glow);border-color:var(--border-accent);color:var(--text-primary)}.nav-item svg{color:var(--purple);flex-shrink:0}.sidebar-bottom{margin-top:auto}.status-chip{border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);border-radius:8px;align-items:center;gap:8px;padding:8px 10px;font-size:.78rem;display:flex}.chip-dot{border-radius:50%;flex-shrink:0;width:7px;height:7px}.chip-dot.loading{background:var(--text-muted);animation:1.2s infinite pulse}.chip-dot.ready{background:var(--success)}.chip-dot.error{background:var(--error)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}.main-area{background:var(--bg-base);flex-direction:column;flex:1;min-width:0;display:flex}.topbar{border-bottom:1px solid var(--border);background:var(--bg-base);z-index:10;padding:18px 28px 14px;position:sticky;top:0}.topbar-title{color:var(--text-primary);font-size:1.1rem;font-weight:600}.content{flex-direction:column;flex:1;gap:16px;padding:24px 28px;display:flex}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:12px;padding:16px;transition:border-color .2s;display:flex}.card:hover{border-color:#ffffff1f}.card-header{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;align-items:center;gap:8px;font-size:.82rem;font-weight:600;display:flex}.card-header svg{color:var(--purple);flex-shrink:0}.drop-area{border:1.5px dashed var(--border-accent);background:var(--purple-glow);cursor:pointer;text-align:center;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:28px 20px;transition:all .2s;display:flex;position:relative}.drop-area:hover,.drop-area.dragging{border-color:var(--purple);background:#863bff47}.drop-area.has-file{border-style:solid;border-color:var(--purple);background:#863bff1f}.drop-area svg{color:var(--purple);margin-bottom:4px}.drop-title{color:var(--text-primary);font-size:.92rem;font-weight:600}.drop-sub{color:var(--text-secondary);font-size:.8rem}input[type=file]{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.progress-card{background:var(--bg-card-alt)}.status-text{color:var(--text-primary);font-size:.9rem;font-weight:500}.progress-bar-wrap{background:#ffffff0f;border-radius:99px;width:100%;height:5px;overflow:hidden}.progress-bar{background:linear-gradient(90deg, var(--purple) 0%, var(--cyan) 100%);border-radius:99px;width:0%;height:100%;transition:width .3s}.progress-label{color:var(--text-muted);font-family:monospace;font-size:.73rem}.result-card .card-header{flex-wrap:wrap;row-gap:8px}.result-actions{flex-wrap:wrap;gap:6px;margin-left:auto;display:flex}pre{white-space:pre-wrap;word-break:break-word;background:var(--bg-base);border:1px solid var(--border);color:var(--text-primary);border-radius:10px;min-height:140px;max-height:380px;padding:16px;font-family:Fira Code,Cascadia Code,ui-monospace,monospace;font-size:.85rem;line-height:1.6;overflow:auto}.btn-primary{background:var(--purple);color:#fff;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:7px;width:fit-content;padding:10px 18px;font-size:.9rem;font-weight:600;transition:all .2s;display:inline-flex;box-shadow:0 0 20px #863bff4d}.btn-primary:hover:not(:disabled){background:var(--purple-dim);transform:translateY(-1px);box-shadow:0 0 28px #863bff80}.btn-primary:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;transform:none}.btn-icon{border:1px solid var(--border);background:var(--bg-card-alt);color:var(--text-secondary);cursor:pointer;border-radius:6px;align-items:center;gap:5px;padding:5px 10px;font-size:.78rem;font-weight:500;transition:all .15s;display:inline-flex}.btn-icon:hover:not(:disabled){background:var(--bg-hover);border-color:var(--purple);color:var(--text-primary)}.btn-icon:disabled{opacity:.35;cursor:not-allowed}.action-feedback{min-height:18px;color:var(--text-muted);font-size:.8rem;transition:color .2s}.action-feedback.success{color:var(--success)}.action-feedback.error{color:var(--error)}@media (width<=680px){.sidebar{display:none}.content{padding:16px}.topbar{padding:14px 16px 12px}.result-actions{width:100%;margin-left:0}.btn-icon{flex:1;justify-content:center}}