:root {
    --bg-color: #1f1f1f;
    --text-color: #e0e0e0;
    --container-bg: #262626;
    --link-color: #008275;
    --link-hover: #00A495;
    --card-bg: #303030;
    --shadow-light: rgba(0, 0, 0, 0.2);
}

body {
    word-break: keep-all;
    font-family: 'Pretendard', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
}

.container {
    background: var(--container-bg);
    padding: 25px;
    border-radius: 15px;
    width: 90%;
    max-width: 450px;
    text-align: center;
    box-shadow: 0 4px 12px var(--shadow-light);
    opacity: 0;
    transform: translateY(-10px);
    animation: fadeIn 0.5s ease-in-out forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    font-size: 26px;
    font-weight: 600;
    color: var(--link-color);
    margin-bottom: 20px;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

li {
    background: var(--card-bg);
    padding: 15px 20px;
    border-radius: 12px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 16px;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    box-shadow: 0 2px 6px var(--shadow-light);
    opacity: 0;
    transform: translateY(-5px);
    animation: slideIn 0.3s ease-in-out forwards;
}

li:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px var(--shadow-light);
}

@keyframes slideIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

li:nth-child(odd) {
    animation-delay: 0.1s;
}

li:nth-child(even) {
    animation-delay: 0.2s;
}

.rank {
    font-size: 20px;
    font-weight: 700;
    color: var(--link-color);
    margin-right: 10px;
}

.search-item {
    display: flex;
    align-items: center;
    flex-grow: 1;
}

a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    transition: color 0.2s ease-in-out;
}

a:hover {
    color: var(--link-hover);
}

.reason-link {
    font-size: 14px;
    color: var(--link-color);
    margin-left: 15px;
    font-weight: 400;
}

.reason-link:hover {
    color: var(--link-hover);
}

@media (max-width: 480px) {
    body {
        background-color: var(--container-bg);
    }
    .container {
        background: none;
        box-shadow: none;
    }
}