@import"https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@500;700;900&family=Noto+Sans+SC:wght@400;500;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--bg: #14161a;--bg-panel: #1b1e24;--bg-panel-2: #20242b;--bg-elev: #262b33;--border: #2f343d;--border-strong: #3c424d;--text: #e8e6e0;--text-dim: #a3a39c;--text-faint: #6b6e75;--ink: #d9c9a8;--ink-bright: #ecd9b0;--accent: #6fa8a0;--accent-bright: #8fc9c0;--danger: #c8736a;--added: #3a6b4d;--added-text: #9fe0b6;--removed: #6b3a3a;--removed-text: #e6a3a3;--serif: "Noto Serif SC", serif;--sans: "Noto Sans SC", sans-serif;--mono: "JetBrains Mono", "Noto Sans SC", monospace;--shadow: 0 8px 30px rgba(0, 0, 0, .4)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:radial-gradient(circle at 20% 30%,rgba(217,201,168,.015),transparent 40%),radial-gradient(circle at 80% 70%,rgba(111,168,160,.015),transparent 40%);z-index:0}h1,h2,h3{font-family:var(--serif);font-weight:700;color:var(--ink)}button{font-family:var(--sans);cursor:pointer;border:1px solid var(--border-strong);background:var(--bg-elev);color:var(--text);padding:8px 16px;border-radius:6px;font-size:13px;transition:all .15s ease}button:hover:not(:disabled){border-color:var(--ink);color:var(--ink-bright)}button:disabled{opacity:.4;cursor:not-allowed}button.primary{background:var(--ink);color:#1a1a1a;border-color:var(--ink);font-weight:700}button.primary:hover:not(:disabled){background:var(--ink-bright);color:#000}button.accent{border-color:var(--accent);color:var(--accent-bright)}button.primary.accent{border-color:var(--ink);color:#1a1a1a}button.primary.accent:hover:not(:disabled){color:#000}button.ghost{background:transparent;border-color:var(--border)}button.small{padding:4px 10px;font-size:12px}button.danger:hover:not(:disabled){border-color:var(--danger);color:var(--danger)}input,textarea,select{font-family:var(--sans);background:var(--bg);color:var(--text);border:1px solid var(--border-strong);border-radius:6px;padding:8px 12px;font-size:13px;width:100%}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent)}textarea{resize:vertical;line-height:1.6}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--text-faint)}.label{font-size:12px;color:var(--text-dim);margin-bottom:6px;display:block;font-weight:500}.muted{color:var(--text-dim)}.faint{color:var(--text-faint)}.tag{display:inline-block;font-size:11px;padding:2px 8px;border-radius:4px;background:var(--bg-elev);color:var(--text-dim);border:1px solid var(--border)}.tag.ai{color:var(--accent-bright);border-color:var(--accent)}.tag.user{color:var(--ink);border-color:var(--ink)}.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--border-strong);border-top-color:var(--ink);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.fade-in{animation:fadeIn .25s ease}@keyframes movedItemFlash{0%{box-shadow:inset 0 0 0 9999px #a3a39c24;border-color:var(--border-strong)}to{box-shadow:inset 0 0 0 9999px #a3a39c00;border-color:var(--border)}}.moved-item-flash{animation:movedItemFlash 1s ease-out}