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6px}.trial-subtitle{font-size:13px;color:var(--accent);font-weight:500}.trial-form{padding:24px;display:flex;flex-direction:column;gap:16px}.trial-field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.trial-field label{display:flex;align-items:center;gap:4px;font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.trial-field .optional{font-weight:400;text-transform:none;font-size:11px;opacity:.6}.trial-field input,.trial-field select{width:100%;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;transition:border-color .2s}.trial-field input:focus,.trial-field select:focus{outline:none;border-color:var(--accent)}.trial-field-hint{margin:4px 0 0;font-size:11px;color:var(--text-muted);opacity:.7;line-height:1.4}.trial-leap-field{background:#00ff880a;border:1px solid rgba(0,255,136,.1);border-radius:10px;padding:12px}.trial-error{background:#f871711a;border:1px solid rgba(248,113,113,.3);color:#f87171;padding:8px 12px;border-radius:8px;font-size:13px}.trial-submit-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px;background:var(--accent);color:#000;border:none;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;transition:opacity .2s}.trial-submit-btn:hover:not(:disabled){opacity:.9}.trial-submit-btn:disabled{opacity:.5;cursor:not-allowed}.trial-footer{text-align:center;padding:16px 24px 24px;border-top:1px solid var(--border)}.trial-footer p{font-size:12px;color:var(--text-muted);line-height:1.5}.trial-status-box{margin:8px 12px;padding:10px 12px;background:#00ff880f;border:1px solid rgba(0,255,136,.15);border-radius:8px}.trial-status-title{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--accent);margin-bottom:6px}.trial-status-row{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted);margin-bottom:3px}.trial-progress-bar{height:3px;background:var(--border);border-radius:2px;margin-top:6px;overflow:hidden}.trial-progress-fill{height:100%;background:var(--accent);border-radius:2px;transition:width .3s ease}@media(max-width:600px){.trial-field-row{grid-template-columns:1fr}.trial-card{max-width:100%}}.welcome-overlay{position:fixed;inset:0;z-index:1000;background:#000000bf;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:24px;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.welcome-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;width:100%;max-width:480px;padding:32px;position:relative;box-shadow:0 16px 64px #00000080;animation:slideUp .35s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.welcome-close{position:absolute;top:16px;right:16px;background:none;border:none;color:var(--text-muted);cursor:pointer;padding:4px;border-radius:6px;transition:color .2s}.welcome-close:hover{color:var(--text)}.welcome-hero{text-align:center;margin-bottom:24px}.welcome-logo{width:56px;height:56px;margin-bottom:12px}.welcome-hero h1{font-size:22px;font-weight:700;margin:0 0 6px;color:var(--text)}.welcome-subtitle{font-size:14px;color:var(--text-muted);margin:0 0 12px}.welcome-trial-info{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;font-weight:600;color:var(--accent)}.welcome-dot{width:3px;height:3px;border-radius:50%;background:var(--accent);opacity:.5}.welcome-step{text-align:center;padding:16px 0;min-height:160px;display:flex;flex-direction:column;align-items:center;justify-content:center}.welcome-step-icon{width:48px;height:48px;border-radius:12px;background:#00ff881a;color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:12px}.welcome-step h2{font-size:17px;font-weight:600;margin:0 0 8px;color:var(--text)}.welcome-step p{font-size:13px;color:var(--text-muted);line-height:1.5;max-width:380px}.welcome-example{margin-top:10px;padding:8px 14px;background:var(--bg);border:1px solid var(--border);border-radius:8px;font-size:12px;color:var(--accent);font-style:italic}.welcome-nav{display:flex;align-items:center;justify-content:space-between;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}.welcome-dots{display:flex;gap:6px}.welcome-dot-btn{width:8px;height:8px;border-radius:50%;border:none;background:var(--border);cursor:pointer;padding:0;transition:background .2s}.welcome-dot-btn.active{background:var(--accent)}.welcome-cta{display:flex;align-items:center;gap:6px;padding:8px 20px;background:var(--accent);color:#000;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .2s}.welcome-cta:hover{opacity:.9}