.rls-btn{--_h: var(--rls-control-h-md);display:inline-flex;align-items:center;justify-content:center;gap:var(--rls-space-2);min-height:var(--_h);padding:0 var(--rls-space-4);font:inherit;font-weight:600;font-size:.95rem;line-height:1;border:1px solid transparent;border-radius:var(--rls-radius-sm);cursor:pointer;text-decoration:none;-webkit-tap-highlight-color:transparent;touch-action:manipulation;transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease,box-shadow .16s ease}.rls-btn:disabled,.rls-btn[aria-disabled=true]{opacity:.6;cursor:default}.rls-btn:active:not(:disabled){transform:translateY(0)}.rls-btn--primary{background:var(--rls-primary);color:var(--rls-primary-contrast)}.rls-btn--primary:hover:not(:disabled){background:var(--rls-primary-hover);color:var(--rls-primary-contrast);transform:translateY(-1px);box-shadow:var(--rls-shadow-md)}.rls-btn--secondary{background:var(--rls-surface);color:var(--rls-text);border-color:var(--rls-border);box-shadow:var(--rls-shadow-sm)}.rls-btn--secondary:hover:not(:disabled){border-color:var(--rls-primary);transform:translateY(-1px)}.rls-btn--ghost{background:transparent;color:var(--rls-text-muted)}.rls-btn--ghost:hover:not(:disabled){background:var(--rls-surface-muted);color:var(--rls-text)}.rls-btn--sm{--_h: var(--rls-control-h-sm);font-size:.875rem;padding:0 var(--rls-space-3)}.rls-btn--md{--_h: var(--rls-control-h-md)}.rls-btn--block{display:flex;width:100%}.rls-btn--icon{padding:0;width:var(--_h);aspect-ratio:1;background:transparent;color:var(--rls-text-muted);border-color:var(--rls-border)}.rls-btn--icon:hover:not(:disabled){background:var(--rls-surface-muted);color:var(--rls-text)}.rls-btn--icon svg{width:1.125rem;height:1.125rem}.rls-field{display:grid;gap:var(--rls-space-2)}.rls-field__label{font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--rls-text-muted)}.rls-field__control,.rls-search{display:flex;align-items:center;gap:var(--rls-space-2);min-height:var(--rls-control-h-md);padding:0 var(--rls-space-4);background:var(--rls-surface);border:1px solid var(--rls-border);border-radius:var(--rls-radius-sm);transition:border-color .16s ease,box-shadow .16s ease}.rls-field__control:focus-within,.rls-search:focus-within{border-color:var(--rls-primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--rls-primary) 16%,transparent)}.rls-field__input,.rls-search__input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:var(--rls-text);font:inherit;font-size:.95rem;padding:var(--rls-space-3) 0;appearance:none;-webkit-appearance:none}.rls-field__control>.rls-field__input:focus-visible,.rls-search>.rls-search__input:focus-visible{outline:0;outline-offset:0}.rls-field__input::placeholder,.rls-search__input::placeholder{color:var(--rls-text-muted)}.rls-search__icon{flex:none;color:var(--rls-text-muted);width:1.125rem;height:1.125rem}.rls-search__input::-webkit-search-cancel-button{-webkit-appearance:none}.rls-field[data-invalid=true] .rls-field__control{border-color:#dc2626}.rls-field__error{color:#dc2626;font-size:.8rem;font-weight:600}.rls-search--lg{min-height:56px;border-radius:var(--rls-radius);box-shadow:var(--rls-shadow-md)}.rls-search--lg .rls-search__input{font-size:1.05rem}.rls-search--lg .rls-search__icon{width:1.375rem;height:1.375rem}.rls-badge{display:inline-flex;align-items:center;gap:var(--rls-space-1);font-size:.72rem;font-weight:600;line-height:1;letter-spacing:.01em;padding:.3rem .55rem;border-radius:var(--rls-radius-pill);color:var(--rls-text-muted);background:var(--rls-surface-muted);white-space:nowrap}.rls-badge svg{width:.85rem;height:.85rem}.rls-badge--primary{color:var(--rls-primary);background:color-mix(in srgb,var(--rls-primary) 14%,var(--rls-surface))}.rls-badge--success{color:var(--rls-badge-new-fg);background:var(--rls-badge-new-bg)}.rls-badge--info{color:var(--rls-badge-improve-fg);background:var(--rls-badge-improve-bg)}.rls-badge--warning{color:var(--rls-badge-fix-fg);background:var(--rls-badge-fix-bg)}.rls-chip--label{color:var(--lbl);background:color-mix(in srgb,var(--lbl) 16%,var(--rls-surface))}.rls-card{display:block;background:var(--rls-surface);border:1px solid var(--rls-border);border-radius:var(--rls-radius);box-shadow:var(--rls-shadow-sm);transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}a.rls-card,button.rls-card{cursor:pointer;text-align:left;width:100%;font:inherit;color:inherit}a.rls-card:hover,button.rls-card:hover{border-color:color-mix(in srgb,var(--rls-primary) 40%,var(--rls-border));box-shadow:var(--rls-shadow-md);transform:translateY(-2px)}.rls-card--pad{padding:var(--rls-space-5)}.rls-card--lg{border-radius:var(--rls-radius-lg)}.rls-upvote{display:grid;place-items:center;gap:.1rem;min-width:3.25rem;min-height:var(--rls-tap);padding:.45rem .5rem;border:1px solid var(--rls-border);border-radius:var(--rls-radius-sm);background:var(--rls-surface);color:var(--rls-text);box-shadow:var(--rls-shadow-sm);cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:transform .16s ease,border-color .16s ease,background .16s ease,box-shadow .16s ease}.rls-upvote__arrow{width:1rem;height:1rem;color:var(--rls-primary)}.rls-upvote__count{font-size:1rem;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.rls-upvote:hover:not(.is-loading){transform:translateY(-1px);border-color:var(--rls-primary)}.rls-upvote.is-active{border-color:color-mix(in srgb,var(--rls-primary) 46%,var(--rls-border));background:color-mix(in srgb,var(--rls-primary) 14%,var(--rls-surface));color:var(--rls-primary);box-shadow:0 0 0 1px color-mix(in srgb,var(--rls-primary) 30%,transparent)}.rls-upvote.is-loading{box-shadow:0 0 0 2px color-mix(in srgb,var(--rls-primary) 25%,transparent)}.rls-upvote.is-loading .rls-upvote__arrow{animation:rls-upvote-pulse .9s ease-in-out infinite}@keyframes rls-upvote-pulse{0%,to{transform:translateY(0);opacity:.8}50%{transform:translateY(-2px);opacity:1}}@media(max-width:520px){.rls-upvote{min-width:2.9rem;padding-inline:.4rem}}.rls-skip{position:absolute;left:var(--rls-space-2);top:var(--rls-space-2);z-index:100;transform:translateY(-150%);padding:.6rem 1rem;background:var(--rls-primary);color:var(--rls-primary-contrast);border-radius:var(--rls-radius-sm);font-weight:600;transition:transform .16s ease}.rls-skip:focus{transform:translateY(0);color:var(--rls-primary-contrast)}@media(prefers-reduced-motion:reduce){.rls-btn,.rls-card,a.rls-card:hover,button.rls-card:hover,.rls-upvote,.rls-upvote:hover{transform:none}.rls-upvote.is-loading .rls-upvote__arrow{animation:none}}