* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    background: linear-gradient(135deg, #0a0a0f 0%, #1a0a2e 50%, #16213e 100%);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    color: #fff;
}

/* 메테오 효과 */
.meteor-container {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 1;
}
.meteor {
    position: absolute;
    background: linear-gradient(135deg, transparent 0%, rgba(139,92,246,0.1) 20%, rgba(139,92,246,0.8) 70%, rgba(168,85,247,1) 90%, rgba(192,132,252,1) 100%);
    height: 1px; width: 80px;
    transform-origin: right;
    animation: meteor 4s linear infinite;
    opacity: 0;
    box-shadow: 0 0 6px rgba(139,92,246,0.8);
}
@keyframes meteor {
    0% { transform: translateX(-150px) translateY(-150px) rotate(45deg) scaleX(0); opacity: 0;}
    15% { transform: translateX(-50px) translateY(-50px) rotate(45deg) scaleX(1); opacity: 1;}
    85% { transform: translateX(calc(100vw + 100px)) translateY(calc(100vh + 100px)) rotate(45deg) scaleX(1); opacity: 0.8;}
    100% { transform: translateX(calc(100vw + 200px)) translateY(calc(100vh + 200px)) rotate(45deg) scaleX(0.5); opacity: 0;}
}
.meteor.trail { opacity:0.4; height:0.8px; filter:blur(0.5px); }
.meteor.trail2 { opacity:0.2; height:0.6px; filter:blur(1px); }

/* 카드 스타일 */
.invite-card {
    position: relative;
    z-index: 2;
    background: #2c2f33;
    border-radius: 12px;
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: 0 0 20px rgba(0,0,0,0.4);
}
.server-icon {
    width: 80px; height: 80px;
    border-radius: 16px;
    margin-bottom: 1rem;
}
.invite-text {
    color: #b9bbbe;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}
.server-name {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}
.stats {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: #b9bbbe;
}
.status-dot {
    display: inline-block;
    width: 8px; height: 8px;
    border-radius: 50%;
    margin-right: 5px;
}
.online { background: #3ba55d; }
.members { background: #747f8d; }
.accept-btn {
    display: inline-block;
    background: #5865f2;
    color: #fff;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.3s;
}
.accept-btn:hover {
    background: #4752c4;
}