.shell.svelte-12qhfyh{display:flex;height:100vh;overflow:hidden}.rail.svelte-12qhfyh{width:64px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;justify-content:space-between;padding:12px 0;align-items:center}.rail-top.svelte-12qhfyh{display:flex;flex-direction:column;align-items:center;gap:4px}.rail-bottom.svelte-12qhfyh{display:flex;flex-direction:column;align-items:center;gap:8px}.rail-logo.svelte-12qhfyh{margin-bottom:16px;text-decoration:none}.logo-square.svelte-12qhfyh{width:36px;height:36px;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--accent),var(--accent2));display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;color:#030305}.rail-btn.svelte-12qhfyh{width:42px;height:42px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--zinc600);transition:all .15s;position:relative;text-decoration:none}.rail-btn.svelte-12qhfyh:hover{background:#ffffff0a;color:var(--zinc400)}.rail-btn.active.svelte-12qhfyh{background:var(--accent-dim);color:var(--accent)}.rail-btn.active.svelte-12qhfyh:before{content:"";position:absolute;left:-12px;top:50%;transform:translateY(-50%);width:3px;height:20px;border-radius:0 3px 3px 0;background:var(--accent)}.rail-avatar.svelte-12qhfyh{width:32px;height:32px;border-radius:50%;background:var(--elevated);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;color:var(--zinc500)}.main-area.svelte-12qhfyh{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar.svelte-12qhfyh{height:52px;flex-shrink:0;padding:0 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);background:var(--surface)}.topbar-title.svelte-12qhfyh{font-size:15px;font-weight:600;color:var(--white)}.topbar-right.svelte-12qhfyh{display:flex;align-items:center;gap:16px}.online-indicator.svelte-12qhfyh{display:flex;align-items:center;gap:6px}.online-dot.svelte-12qhfyh{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse-dot 2s infinite}.online-text.svelte-12qhfyh{font-size:11px;color:var(--zinc600);font-family:var(--mono)}.content.svelte-12qhfyh{flex:1;overflow:hidden}