* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 2rem 1rem;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

h1 {
    color: #fff;
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.links-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.link-card {
    background: #fff;
    border-radius: 12px;
    padding: 1.5rem;
    text-decoration: none;
    color: #333;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.link-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.link-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: #333;
}

.arrow {
    color: #667eea;
    font-size: 1.2rem;
}

.date {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: #888;
}

.loading {
    text-align: center;
    color: #fff;
    font-size: 1.2rem;
    padding: 2rem;
}

.error {
    background: #fee;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    color: #c00;
}

@media (max-width: 600px) {
    body {
        padding: 1rem;
    }

    h1 {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .link-card {
        padding: 1rem;
    }

    .link-text {
        font-size: 1rem;
    }
}