.social-dock{width:272px;position:fixed;left:max(20px,env(safe-area-inset-left));bottom:max(20px,env(safe-area-inset-bottom));z-index:90}
.social-dock__toggle{width:100%;height:44px;padding:0 22px;border:0;border-radius:100px;background:linear-gradient(100deg,#2f8fff,#57a6ff);color:#04101f;font-size:14px;font-weight:600;line-height:1;font-family:inherit;cursor:pointer;box-shadow:0 0 24px #2f8fff55;transition:box-shadow .2s}
.social-dock__toggle:hover,.social-dock__toggle:focus-visible{box-shadow:0 0 32px #2f8fff88;outline:2px solid #8cc7ff;outline-offset:3px}
.social-dock__panel{box-sizing:border-box;width:100%;justify-content:space-between;position:absolute;left:0;bottom:calc(100% + 14px);display:flex;gap:8px;padding:9px;border:1px solid #2f8fff4d;border-radius:40px;background:rgba(5,12,25,.96);box-shadow:0 8px 30px #0005;backdrop-filter:blur(16px);animation:social-reveal .2s ease-out}
.social-dock__panel[hidden]{display:none}
@keyframes social-reveal{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.social-dock__item{box-sizing:border-box;flex-shrink:0;position:relative;display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid #2f8fff80;border-radius:50%;background:#0b1d35;color:#69b2ff;cursor:pointer;transition:background .2s,color .2s,box-shadow .2s;text-decoration:none}
.social-dock__item:hover,.social-dock__item:focus-visible{background:#2f8fff;color:#04101f;box-shadow:0 0 20px #2f8fff66;outline:2px solid #8cc7ff;outline-offset:3px}
.social-dock__item svg{width:20px;height:20px;fill:currentColor;pointer-events:none}
.social-dock__label{position:absolute;bottom:calc(100% + 16px);left:50%;transform:translateX(-50%);padding:7px 10px;background:#0b1423;border:1px solid #2f8fff60;border-radius:8px;color:#e8f3ff;font:12px/1.3 Arial,sans-serif;white-space:nowrap;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s}
.social-dock__item:first-child .social-dock__label{left:0;transform:none}
.social-dock__item:hover .social-dock__label,.social-dock__item:focus-visible .social-dock__label{opacity:1;visibility:visible}
body{padding-bottom:90px}
@media(max-width:600px){.social-dock{width:254px;left:12px;bottom:max(12px,env(safe-area-inset-bottom));}.social-dock__panel{gap:5px;padding:6px}.social-dock__item{width:44px;height:44px}}
@media(prefers-reduced-motion:reduce){.social-dock__item,.social-dock__label{transition:none}}

@media(prefers-reduced-motion:reduce){.social-dock__panel{animation:none}.social-dock__toggle{transition:none}}

/* Align the corner controls without forcing equal sizes. */
.social-dock{width:120px;left:max(26px,env(safe-area-inset-left));bottom:max(26px,env(safe-area-inset-bottom))}
.social-dock__toggle{box-sizing:border-box;height:44px;padding:0 16px;font-size:13px}
.social-dock__panel{width:272px;left:calc(100% + 12px);bottom:0;animation:social-slide .2s ease-out}
.social-dock__panel::before{content:"";position:absolute;right:100%;top:0;bottom:0;width:12px}
.to-top{right:max(26px,env(safe-area-inset-right));bottom:max(26px,env(safe-area-inset-bottom))}
@keyframes social-slide{from{opacity:0;transform:translateX(-8px)}to{opacity:1;transform:translateX(0)}}
@media(max-width:720px){.social-dock{left:16px;bottom:max(16px,env(safe-area-inset-bottom))}.to-top{right:16px;bottom:max(16px,env(safe-area-inset-bottom))}}
@media(max-width:600px){.social-dock__panel{width:58px;flex-direction:column;gap:5px;padding:6px;border-radius:32px}.social-dock__label{left:calc(100% + 12px);bottom:50%;transform:translateY(50%)}.social-dock__item:first-child .social-dock__label{left:calc(100% + 12px);transform:translateY(50%)}}
@media(prefers-reduced-motion:reduce){.social-dock__panel{animation:none}}

/* Keep the horizontal disclosure level with its trigger. */
@media(min-width:601px){
  .social-dock__panel{height:44px;width:254px;padding:0 8px;gap:4px;align-items:center;border-radius:100px}
  .social-dock__item{width:44px;height:42px;border-color:transparent;background:transparent;box-shadow:none}
  .social-dock__item svg{width:20px;height:20px}
}