:root{--glass-bg:rgba(255,255,255,0.7);--glass-bg-dark:rgba(15,23,42,0.8);--glass-border:rgba(255,255,255,0.2);--glass-blur:blur(12px);--glass-shadow:0 8px 32px 0 rgba(31,38,135,0.15)}.glass-card{background:var(--glass-bg);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:1rem}.glass-card,.glass-card-dark{backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}.glass-card-dark{background:var(--glass-bg-dark);border:1px solid rgba(255,255,255,.1);box-shadow:0 8px 32px 0 rgba(0,0,0,.37);border-radius:1rem;color:white}.glass-button{background:rgba(59,130,246,.2);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.2);transition:all .3s ease}.glass-button:hover{background:rgba(59,130,246,.3);transform:translateY(-1px)}.glass-input{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);backdrop-filter:blur(4px);color:white}