*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--bg: #f7f7fb;--bg-card: #ffffff;--accent: #4f46e5;--accent-dark: #3730a3;--accent-light: #818cf8;--accent-bg: #eef2ff;--text: #1a1a2e;--text-2: #4e4e66;--text-muted: #8a8aa0;--border: #e4e4ee;--border-strong: #c9c9de;--danger: #b3402f;--ok: #3f7a4a;--radius: 14px;--shadow: 0 2px 12px rgba(30, 30, 70, .08);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif}@media(prefers-color-scheme:dark){:root{--bg: #12121a;--bg-card: #1d1d29;--accent: #818cf8;--accent-dark: #a5b4fc;--accent-light: #a5b4fc;--accent-bg: #23233a;--text: #eef0f4;--text-2: #b9bccb;--text-muted: #7c7f92;--border: #2b2b3b;--border-strong: #3a3a4d;--shadow: 0 2px 12px rgba(0, 0, 0, .35)}}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app{min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:var(--bg-card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:12px}.brand-logo{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px}.brand h1{font-size:17px;font-weight:700}.brand p{font-size:12px;color:var(--text-muted);margin-top:2px}.stepbar{display:flex;align-items:center;justify-content:center;gap:8px;padding:18px 16px 6px;flex-wrap:wrap}.step-item{display:flex;align-items:center;gap:6px}.step-num{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;background:var(--bg-card);border:1.5px solid var(--border-strong);color:var(--text-muted)}.step-item.active .step-num{background:var(--accent);border-color:var(--accent);color:#fff}.step-item.done .step-num{background:var(--accent-bg);border-color:var(--accent);color:var(--accent)}.step-label{font-size:13.5px;color:var(--text-muted)}.step-item.active .step-label{color:var(--accent);font-weight:600}.step-item.done .step-label{color:var(--text-2)}.step-sep{color:var(--border-strong);margin:0 4px}.content{max-width:860px;margin:0 auto;padding:20px 16px 60px}.panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px 26px 30px}.panel-title{font-size:19px;margin-bottom:6px}.panel-desc{font-size:13.5px;color:var(--text-muted);margin-bottom:20px}.req{color:#e02440}.field{margin-bottom:16px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1.5px solid var(--border-strong);border-radius:10px;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;padding:10px 12px;outline:none;transition:border-color .15s}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}.field textarea{resize:vertical}.field-err{color:#e02440;font-size:12.5px;margin-top:4px}.form-error{color:#e02440;font-size:13.5px;margin:12px 0}.btn-primary,.btn-ghost,.btn-mini{font-family:var(--font);cursor:pointer;border-radius:10px;transition:background .15s,opacity .15s;-webkit-tap-highlight-color:transparent}.btn-primary{background:var(--accent);color:#fff;border:none;font-size:14.5px;font-weight:600;padding:12px 22px}.btn-primary:hover{background:var(--accent-dark)}.btn-primary:disabled{opacity:.55;cursor:default}.btn-ghost{background:transparent;color:var(--text-2);border:1.5px solid var(--border-strong);font-size:13.5px;padding:9px 16px}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn-mini{background:var(--accent-bg);color:var(--accent);border:none;font-size:12px;padding:5px 12px}.btn-mini:hover{background:var(--accent);color:#fff}.btn-block{width:100%;margin-top:8px}.action-row{display:flex;justify-content:space-between;align-items:center;margin-top:20px;gap:10px}.play-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-bottom:16px}.play-card{text-align:left;background:var(--bg);border:1.5px solid var(--border);border-radius:12px;padding:14px;cursor:pointer;display:flex;flex-direction:column;gap:4px;font-family:var(--font);transition:border-color .15s,box-shadow .15s}.play-card:hover{border-color:var(--accent-light)}.play-card.is-selected{border-color:var(--accent);box-shadow:0 0 0 2.5px var(--accent-bg),var(--shadow);background:var(--accent-bg)}.play-id{font-size:11px;font-weight:700;color:var(--accent)}.play-name{font-size:14.5px;font-weight:700;color:var(--text)}.play-pain{font-size:12px;color:var(--text-muted)}.play-value{font-size:12.5px;color:var(--text-2)}.play-meta{font-size:11.5px;color:var(--text-muted);margin-top:2px}.rec-tag{color:var(--accent)}.selected-detail{background:var(--accent-bg);border-radius:10px;padding:12px 16px;margin-bottom:8px}.selected-detail h3{font-size:14.5px;margin-bottom:4px}.selected-detail p{font-size:12.5px;color:var(--text-2)}.generating{text-align:center;padding:70px 20px}.spinner{width:46px;height:46px;margin:0 auto 20px;border-radius:50%;border:4px solid var(--accent-bg);border-top-color:var(--accent);animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.generating h2{font-size:18px;margin-bottom:10px}.generating .stage{color:var(--accent);font-size:14px;min-height:20px}.generating .hint{color:var(--text-muted);font-size:12.5px;margin-top:6px}.copy-all-row{display:flex;gap:10px;align-items:center;margin-bottom:14px}.result-section{border:1px solid var(--border);border-radius:12px;margin-bottom:14px;overflow:hidden}.section-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--accent-bg)}.section-head h3{font-size:13.5px;color:var(--text)}.section-body{padding:14px 16px}.section-body table{width:100%;border-collapse:collapse;font-size:13px;margin:8px 0}.section-body th,.section-body td{border:1px solid var(--border);padding:7px 10px;text-align:left}.section-body th{background:var(--bg)}.section-body code{display:block;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:12px;font-family:SF Mono,Consolas,monospace;font-size:12.5px;white-space:pre-wrap;word-break:break-word;color:var(--text)}.section-body p{font-size:13.5px;line-height:1.7;margin:6px 0;color:var(--text-2)}.section-body strong{color:var(--text)}@media(max-width:640px){.panel{padding:18px 16px 22px}.field-row{grid-template-columns:1fr}.brand p{display:none}}