:root{--accent: #4667DB;--accent-deep: #1B51E5;--app-bg: #F4F4FB;--surface: #FFFFFF;--ink: #1C1D21;--body: #46485F;--muted: #63659B;--faint: #6A6B83;--border: #ECECF4;--border-soft: #EEEEF4;--success: #0E7A4C;--danger: #C92A42;--panel-from: #2B2D42;--panel-to: #1C1D2B}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:"Source Sans 3",sans-serif;color:var(--ink);background:var(--app-bg)}input,textarea,button{font-family:"Source Sans 3",sans-serif}:focus{outline:none}:focus-visible{outline:2.5px solid var(--accent-deep);outline-offset:2px;border-radius:4px}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:#d8d8e6;border-radius:9px}::-webkit-scrollbar-track{background:transparent}@keyframes qfFade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@keyframes qfSpin{to{transform:rotate(360deg)}}