.yk-message-container{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:10001;display:flex;flex-direction:column;align-items:center;gap:12px;pointer-events:none;max-width:90%;width:100%;padding:0 20px}.yk-message-item{display:flex;align-items:center;justify-content:space-between;min-width:300px;max-width:500px;padding:14px 20px;background:#ffffff;border-radius:16px;box-shadow:0 10px 25px -5px rgba(0,0,0,.15),0 4px 12px -2px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);animation:ykMessageSlideIn .3s ease-out;pointer-events:auto;position:relative}@keyframes ykMessageSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.yk-message-content{display:flex;align-items:center;gap:12px;flex:1}.yk-message-icon{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.yk-message-icon-success{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 12px rgba(16,185,129,.3)}.yk-message-icon-error{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;box-shadow:0 4px 12px rgba(239,68,68,.3)}.yk-message-icon-warning{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;box-shadow:0 4px 12px rgba(245,158,11,.3)}.yk-message-icon-info{background:linear-gradient(135deg,#06b6d4,#0891b2);color:#fff;box-shadow:0 4px 12px rgba(6,182,212,.3)}.yk-message-text{font-size:14px;color:#333;font-weight:500;font-family:Noto Sans KR,sans-serif;line-height:1.5}.yk-message-close{background:transparent;border:none;color:#333;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0;margin-left:12px;border-radius:4px}.yk-message-close:hover{color:#000;background:rgba(255,255,255,.1)}@media (max-width:480px){.yk-message-container{top:16px;padding:0 16px}.yk-message-item{min-width:auto;max-width:100%;padding:12px 16px}.yk-message-icon{width:20px;height:20px}.yk-message-icon svg{width:14px;height:14px}.yk-message-text{font-size:13px}}