.message-hud{position:fixed;top:100px;left:50%;transform:translateX(-50%);z-index:10000;pointer-events:none;flex-direction:column;gap:8px;max-width:90vw;width:100%}.message-hud,.message-item{display:flex;align-items:center}.message-item{background:rgba(30,41,59,.3);color:var(--brand-white,#fff);padding:12px 20px;border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.4);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(148,163,184,.2);gap:12px;min-width:200px;max-width:400px;opacity:0;transform:translateY(-100px);transition:all .3s cubic-bezier(.4,0,.2,1);pointer-events:auto;font-family:var(--font-primary,"Poppins",sans-serif);font-size:14px;font-weight:500;line-height:1.4}.message-item.show{opacity:.6;transform:translateY(0)}.message-item.hide{opacity:0;transform:translateY(-100px)}.message-icon{flex-shrink:0;font-size:16px;width:20px;text-align:center}.message-text{flex:1;margin:0}.message-dismiss{flex-shrink:0;background:none;border:none;color:inherit;cursor:pointer;font-size:18px;font-weight:700;opacity:.6;transition:opacity .2s ease;padding:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center}.message-dismiss:hover{opacity:1}.message-info{border-color:rgba(59,130,246,.3)}.message-error,.message-info{background:rgba(30,41,59,.4);color:var(--brand-white,#fff)}.message-error{border-color:rgba(239,68,68,.3)}.message-success{border-color:rgba(16,185,129,.3)}.message-success,.message-warning{background:rgba(30,41,59,.4);color:var(--brand-white,#fff)}.message-warning{border-color:rgba(245,158,11,.3)}.message-login{border-color:rgba(139,92,246,.3)}.message-interaction,.message-login{background:rgba(30,41,59,.4);color:var(--brand-white,#fff)}.message-interaction{border-color:rgba(148,163,184,.3)}.message-item.auto-dismiss{animation:slideInFromTop .3s ease;animation-fill-mode:both}@keyframes slideInFromTop{0%{transform:translateY(-100px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideOutToTop{0%{transform:translateY(0);opacity:1}to{transform:translateY(-100px);opacity:0}}.message-item:hover{box-shadow:0 6px 20px rgba(0,0,0,.4)}.message-item.show:hover,.message-item:hover{transform:translateY(-2px)}@media (max-width:768px){.message-hud{top:10px;left:10px;right:10px;transform:none;max-width:none}.message-item{padding:10px 16px;font-size:13px;min-width:auto;max-width:none}.message-icon{font-size:14px;width:18px}.message-dismiss{font-size:16px;width:18px;height:18px}}@media (min-width:1024px){.message-item{max-width:400px}}.light .message-item{border-color:rgba(0,0,0,.1);box-shadow:0 4px 12px rgba(0,0,0,.1)}.night .message-item{border-color:rgba(255,150,50,.2);box-shadow:0 4px 12px rgba(0,0,0,.5)}.message-item:focus-visible{outline:2px solid var(--accent-primary,#00e5ff);outline-offset:2px}@media (prefers-contrast:high){.message-item{border-width:2px}}@media (prefers-reduced-motion:reduce){.message-item{transition:opacity .2s ease}.message-item.auto-dismiss{animation:none}@keyframes slideInFromTop{0%,to{transform:translateY(0);opacity:1}}@keyframes slideOutToTop{0%,to{transform:translateY(0);opacity:0}}}