/* V1.86: shape, contrast and explicit navigation cues, including touch screens. */
button:not(:disabled),a.primary,a.secondary,a.support-btn,[role="button"]{cursor:pointer;border:2px solid #555b68;border-bottom-width:4px;border-radius:10px;background:#fff;color:#15161a;font-weight:800;min-height:44px;box-shadow:none;transition:background .12s,transform .12s;}
button.primary,a.primary,a.support-btn,.review-primary,button.tab.active,button.taskchip.active{background:#15161a!important;color:#fff!important;border-color:#15161a!important;}
button:not(:disabled):active,a.primary:active,a.secondary:active,a.support-btn:active,[role="button"]:active{transform:translateY(2px);border-bottom-width:2px;background:#e3e6ed;box-shadow:none;}
button.primary:active,a.primary:active,a.support-btn:active{background:#343a46!important;}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #536aeb;outline-offset:3px;}
a.card,a.guide-card{border:2px solid #69717e!important;border-left:6px solid #15161a!important;background:#fff!important;box-shadow:none!important;cursor:pointer;}
a.card::after,a.guide-card::after{content:'Open →';display:block;margin-top:14px;font-size:13px;font-weight:850;color:#15161a;}
a.card:hover,a.guide-card:hover{background:#f0f2f6!important;}
a.card:active,a.guide-card:active{background:#e2e6ef!important;transform:translateY(2px);}
.nav a{border-radius:4px!important;text-decoration:underline!important;text-underline-offset:4px;font-weight:700;}
span.pill,span.tag,span.chip,span.badge,.freebar span,.info-chip{border:0!important;border-radius:4px!important;background:#e9ebef!important;color:#555c67!important;padding:4px 7px;box-shadow:none!important;cursor:default!important;transform:none!important;font-size:12px;}
div.card,section.card,article.card,.panel,.kpi,.notice,.product-note,.sharecard,.challenge-outcome,.embed-badge,.step{border:1px solid #e1e3e8!important;background:#f1f2f5;box-shadow:none!important;transform:none!important;}
div.card:hover,section.card:hover,article.card:hover,.kpi:hover,.notice:hover{box-shadow:none!important;transform:none!important;}
details summary{cursor:pointer;text-decoration:underline;text-underline-offset:4px;}
button:disabled{opacity:.5;cursor:not-allowed;}
@media(max-width:700px){button,a.primary,a.secondary,a.support-btn{min-height:46px;}a.card,a.guide-card{border-left-width:6px!important;}.nav{gap:8px!important;}.nav a{padding:9px 5px!important;}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;}button,a{transition:none!important;}}
/* Keep inherited dark share panels readable while emphasizing their actions. */
.review-loop .review-primary{background:#fff!important;color:#15161a!important;border:2px solid #fff!important;border-bottom:4px solid #b9c0cf!important;}
.review-loop .review-secondary{background:transparent!important;color:#fff!important;border:2px solid #d4d9e3!important;border-bottom-width:4px!important;}
.review-loop .review-primary:active{background:#e3e6ed!important;transform:translateY(2px);}
span.review-tool-chip{border:0!important;border-radius:4px!important;background:#e9ebef!important;color:#555c67!important;box-shadow:none!important;cursor:default;}
button:not(:disabled):hover{box-shadow:none;}