:root{--sz-bg:#f5f7fb;--sz-card:#fff;--sz-text:#172033;--sz-muted:#65708a;--sz-accent:#2457ff;--sz-accent2:#173bb7;--sz-line:#dfe5f0;--sz-soft:#eef3ff;--sz-good:#e9f7ef;--sz-mid:#fff8df;--sz-low:#fff0f0}
.sitarz-app{max-width:900px;margin:28px auto;padding:0 14px;color:var(--sz-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.sitarz-card{background:var(--sz-card);border:1px solid var(--sz-line);border-radius:20px;padding:26px;box-shadow:0 8px 28px rgba(35,51,90,.07)}
.sitarz-brand{font-size:13px;font-weight:900;letter-spacing:.14em;color:var(--sz-accent);text-transform:uppercase}.sitarz-app h1{font-size:clamp(30px,5vw,48px);line-height:1.05;margin:8px 0 10px}.sitarz-app h2{font-size:27px;margin:0 0 10px}.sitarz-app h3{font-size:19px;margin:22px 0 8px}.sitarz-muted{color:var(--sz-muted);line-height:1.55}.sitarz-step{font-size:13px;font-weight:800;letter-spacing:.07em;color:var(--sz-accent);text-transform:uppercase}.sitarz-question{font-size:21px;line-height:1.42;font-weight:760;margin:10px 0 20px}.sitarz-progress-meta{display:flex;justify-content:space-between;font-size:13px;color:var(--sz-muted);margin:18px 0 7px}.sitarz-progress{height:9px;border-radius:999px;background:#e7ebf3;overflow:hidden;margin-bottom:20px}.sitarz-progress>div{height:100%;background:var(--sz-accent);transition:width .2s}.sitarz-options{display:grid;gap:11px}.sitarz-option{display:flex;gap:12px;align-items:flex-start;padding:14px 15px;border:1px solid var(--sz-line);border-radius:14px;cursor:pointer;background:#fff;transition:.15s}.sitarz-option:hover{border-color:#b7c4e8;background:#fafbff}.sitarz-option.selected{border-color:var(--sz-accent);background:var(--sz-soft);box-shadow:0 0 0 2px rgba(36,87,255,.07)}.sitarz-letter{flex:0 0 30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#edf1f8;font-weight:800}.sitarz-option.selected .sitarz-letter{background:var(--sz-accent);color:white}.sitarz-nav{display:flex;gap:10px;justify-content:space-between;margin-top:20px}.sitarz-btn{appearance:none;border:0;border-radius:12px;padding:13px 18px;font-weight:800;font-size:15px;cursor:pointer}.sitarz-btn.primary{background:var(--sz-accent);color:#fff;margin-left:auto}.sitarz-btn.secondary{background:#e9edf5;color:var(--sz-text)}.sitarz-btn:disabled{opacity:.45;cursor:not-allowed}.sitarz-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.sitarz-check{border:1px solid var(--sz-line);border-radius:12px;padding:11px 12px;display:flex;gap:9px;align-items:center;background:#fff;cursor:pointer}.sitarz-check input{transform:scale(1.15)}.sitarz-field{margin:12px 0}.sitarz-field label{display:block;font-weight:700;margin-bottom:6px}.sitarz-field input,.sitarz-field select{width:100%;max-width:420px;min-height:54px;padding:13px 14px;border:1px solid var(--sz-line);border-radius:10px;background:#fff;font-size:16px;line-height:1.3}.sitarz-results{display:grid;gap:14px}.sitarz-result{border:1px solid var(--sz-line);border-radius:16px;padding:17px}.sitarz-result strong.big{font-size:21px}.sitarz-scorebar{height:8px;background:#e8ecf4;border-radius:999px;overflow:hidden;margin:8px 0}.sitarz-scorebar div{height:100%;background:var(--sz-accent)}.sitarz-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:8px}.sitarz-tag{padding:6px 9px;border-radius:999px;background:#eef1f6;font-size:13px}.sitarz-traits{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.sitarz-trait{padding:12px;border-radius:12px;border:1px solid var(--sz-line)}.sitarz-trait.good{background:var(--sz-good)}.sitarz-trait.mid{background:var(--sz-mid)}.sitarz-trait.low{background:var(--sz-low)}.sitarz-ai{white-space:pre-wrap;line-height:1.55}.sitarz-notice{padding:12px 14px;border-radius:12px;background:var(--sz-soft);margin:12px 0}.sitarz-error{background:#fff0f0;color:#8b1e1e}.sitarz-small{font-size:13px;color:var(--sz-muted)}
@media(max-width:640px){.sitarz-card{padding:19px}.sitarz-grid,.sitarz-traits{grid-template-columns:1fr}.sitarz-question{font-size:19px}.sitarz-nav{flex-wrap:wrap}.sitarz-btn{flex:1}}
.sitarz-intro-notice{line-height:1.55}.sitarz-impulse{margin-top:12px;padding:10px 12px;border-left:3px solid var(--sz-accent);background:#fafbff;border-radius:0 9px 9px 0}
.sitarz-ai-loading{padding:17px;border:1px solid #cdd8ff;border-radius:14px;background:var(--sz-soft);margin:12px 0;overflow:hidden}.sitarz-loading-head{display:flex;align-items:center;gap:11px;font-size:16px}.sitarz-spinner{width:20px;height:20px;flex:0 0 20px;border:3px solid rgba(36,87,255,.2);border-top-color:var(--sz-accent);border-radius:50%;animation:sitarzSpin .8s linear infinite}.sitarz-loading-bar{height:8px;background:#dce4ff;border-radius:999px;overflow:hidden;margin:15px 0 10px;position:relative}.sitarz-loading-bar span{position:absolute;top:0;bottom:0;width:38%;border-radius:999px;background:var(--sz-accent);animation:sitarzLoad 1.35s ease-in-out infinite}.sitarz-loading-text{font-size:14px;color:var(--sz-muted)}.sitarz-loading-long{display:none;font-size:13px;color:var(--sz-muted);margin-top:7px}.sitarz-loading-long.show{display:block}@keyframes sitarzSpin{to{transform:rotate(360deg)}}@keyframes sitarzLoad{0%{left:-40%}50%{left:62%}100%{left:105%}}@media(prefers-reduced-motion:reduce){.sitarz-spinner,.sitarz-loading-bar span{animation-duration:2.5s}}