.cm-onboarding-toast{position:fixed;left:50%;bottom:24px;z-index:10050;transform:translate(-50%,18px);opacity:0;background:#111827;color:#fff;padding:11px 16px;border-radius:999px;font-weight:700;box-shadow:0 12px 30px #0003;transition:.2s;pointer-events:none}.cm-onboarding-toast.show{opacity:1;transform:translate(-50%,0)}
.cm-mode-dialog,.cm-welcome-dialog{border:0;padding:0;background:transparent;max-width:min(92vw,560px);width:100%}.cm-mode-dialog::backdrop,.cm-welcome-dialog::backdrop{background:#0f172a99;backdrop-filter:blur(3px)}
.cm-mode-card,.cm-welcome-card{background:var(--surface,#fff);color:var(--text,#172033);border-radius:22px;padding:24px;box-shadow:0 24px 80px #0005}.cm-mode-head{display:flex;justify-content:space-between;align-items:center}.cm-mode-head h2{margin:0}.cm-mode-head>button,.cm-welcome-skip{border:0;background:transparent;font-size:26px;cursor:pointer}.cm-mode-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.cm-mode-options button{display:flex;flex-direction:column;gap:6px;text-align:left;border:1px solid #cbd5e1;border-radius:16px;padding:16px;background:transparent;color:inherit;cursor:pointer}.cm-mode-options button:hover{border-color:#2563eb;background:#eff6ff}.cm-mode-options span{font-size:13px;line-height:1.45;color:#64748b}.cm-mode-replay{width:100%;border:0;border-radius:12px;padding:12px;background:#e2e8f0;cursor:pointer;font-weight:700}
.cm-welcome-card{position:relative;text-align:center;padding:34px 30px 24px}.cm-welcome-skip{position:absolute;right:18px;top:14px;font-size:14px;color:#64748b}.cm-welcome-icon{font-size:56px;margin:10px 0}.cm-welcome-count{font-size:12px;font-weight:800;color:#2563eb}.cm-welcome-card h2{font-size:24px;margin:8px 0 12px}.cm-welcome-card>p:not(.cm-welcome-count){line-height:1.7;color:#475569}.cm-welcome-nav{display:flex;gap:10px;margin-top:24px}.cm-welcome-nav button,.cm-welcome-mode button{flex:1;border:0;border-radius:12px;padding:13px;font-weight:800;cursor:pointer}.cm-tour-next{background:#2563eb;color:white}.cm-tour-prev{background:#e2e8f0}.cm-welcome-mode{display:flex;gap:10px;margin-top:18px}.cm-welcome-mode button{border:1px solid #cbd5e1;background:transparent;color:inherit}.cm-welcome-never{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:16px;font-size:12px;color:#64748b}
.cm-quick-guide{margin:14px auto 20px;max-width:1100px;border:1px solid #bfdbfe;background:#eff6ff;border-radius:18px;padding:16px 18px;color:#1e3a8a}.cm-quick-guide-head{display:flex;justify-content:space-between;align-items:center}.cm-quick-guide-head button{border:0;background:transparent;font-size:20px;cursor:pointer;color:inherit}.cm-quick-guide ol{list-style:none;padding:0;margin:14px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.cm-quick-guide li{display:flex;gap:10px;align-items:flex-start;background:#fff;border-radius:13px;padding:12px;color:#1e293b}.cm-quick-guide li>span{display:grid;place-items:center;min-width:26px;height:26px;border-radius:50%;background:#2563eb;color:white;font-weight:900}.cm-quick-guide b,.cm-quick-guide small{display:block}.cm-quick-guide small{margin-top:3px;color:#64748b;line-height:1.4}.cm-beginner-highlight{position:relative}.cm-beginner-highlight::after{content:'단계 ' attr(data-cm-step);position:absolute;right:8px;top:8px;z-index:8;background:#2563eb;color:#fff;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:800;pointer-events:none}
html[data-cm-mode="expert"] .cm-beginner-only{display:none!important}
@media(max-width:720px){.cm-mode-options,.cm-quick-guide ol{grid-template-columns:1fr}.cm-welcome-card{padding:30px 18px 20px}.cm-welcome-mode{flex-direction:column}.cm-beginner-highlight::after{font-size:10px}.cm-mode-card{padding:18px}}
@media(prefers-color-scheme:dark){.cm-mode-card,.cm-welcome-card{background:#111827;color:#f8fafc}.cm-mode-options button:hover{background:#172554}.cm-mode-options span,.cm-welcome-card>p:not(.cm-welcome-count){color:#cbd5e1}.cm-mode-replay,.cm-tour-prev{background:#334155;color:#fff}.cm-quick-guide{background:#172554;border-color:#1d4ed8;color:#dbeafe}.cm-quick-guide li{background:#111827;color:#f8fafc}.cm-quick-guide small{color:#cbd5e1}}