:root{--yc-accent:#2563eb;--yc-bg:#fff;--yc-fg:#172033;--yc-muted:#657084;--yc-border:rgba(23,32,51,.14);--yc-card:#fff;--yc-shadow:0 18px 50px rgba(15,23,42,.12)}
.yc-skip{position:fixed;left:12px;top:-80px;z-index:10000;background:#111827;color:#fff;padding:10px 14px;border-radius:10px;text-decoration:none}.yc-skip:focus{top:12px}
.yc-ecosystem{position:fixed;right:16px;bottom:16px;z-index:8500;display:flex;gap:8px;align-items:center;font:600 14px/1.2 system-ui,sans-serif}.yc-launch{border:1px solid var(--yc-border);background:var(--yc-card);color:var(--yc-fg);box-shadow:var(--yc-shadow);border-radius:999px;padding:11px 15px;cursor:pointer}.yc-launch:hover{transform:translateY(-1px)}
.yc-panel{position:fixed;right:16px;bottom:70px;width:min(390px,calc(100vw - 24px));max-height:min(650px,calc(100vh - 100px));overflow:auto;z-index:8600;background:var(--yc-card);color:var(--yc-fg);border:1px solid var(--yc-border);box-shadow:var(--yc-shadow);border-radius:20px;padding:16px;font:400 15px/1.45 system-ui,sans-serif}.yc-panel[hidden]{display:none}.yc-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.yc-panel h2{font-size:18px;margin:0}.yc-close{width:36px;height:36px;border:1px solid var(--yc-border);border-radius:10px;background:transparent;color:inherit;cursor:pointer}.yc-search{width:100%;box-sizing:border-box;border:1px solid var(--yc-border);border-radius:12px;padding:12px 14px;background:transparent;color:inherit;font:inherit;outline:none}.yc-search:focus{border-color:var(--yc-accent);box-shadow:0 0 0 3px rgba(37,99,235,.14)}.yc-results,.yc-links{display:grid;gap:8px;margin-top:12px}.yc-item{display:block;text-decoration:none;color:inherit;border:1px solid var(--yc-border);border-radius:13px;padding:11px 12px;background:rgba(127,127,127,.035)}.yc-item:hover{border-color:var(--yc-accent)}.yc-item strong{display:block}.yc-item small{display:block;color:var(--yc-muted);margin-top:2px}.yc-tools{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.yc-tools button,.yc-tools a{border:1px solid var(--yc-border);background:transparent;color:inherit;padding:9px 11px;border-radius:10px;text-decoration:none;cursor:pointer;font:inherit}.yc-feedback{border-top:1px solid var(--yc-border);padding-top:14px;margin-top:14px}.yc-feedback p{margin:0 0 9px;font-weight:700}.yc-feedback-actions{display:flex;gap:8px}.yc-feedback button{border:1px solid var(--yc-border);background:transparent;color:inherit;border-radius:10px;padding:9px 12px;cursor:pointer}.yc-feedback button:hover{border-color:var(--yc-accent)}.yc-feedback-note{font-size:13px;color:var(--yc-muted);margin-top:8px}.yc-version{position:fixed;left:12px;bottom:10px;z-index:100;color:var(--yc-muted);font:500 11px system-ui,sans-serif;opacity:.72;pointer-events:none}
.yc-legal-shell{max-width:820px;margin:0 auto;padding:42px 22px 80px;font:400 17px/1.7 system-ui,sans-serif;color:#172033}.yc-legal-shell a{color:#1d4ed8}.yc-legal-shell h1{font-size:clamp(30px,5vw,52px);line-height:1.05}.yc-legal-shell h2{margin-top:34px}.yc-legal-nav{display:flex;gap:10px;flex-wrap:wrap}.yc-legal-nav a{border:1px solid #d5dae3;padding:8px 11px;border-radius:9px;text-decoration:none}
@media(max-width:620px){.yc-ecosystem{right:10px;bottom:10px}.yc-launch{padding:11px 13px}.yc-panel{right:10px;bottom:64px;width:calc(100vw - 20px);border-radius:16px}.yc-version{display:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}