:root {
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --accent: #38bdf8;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    max-width: 600px;
    width: 90%;
    text-align: center;
}

header {
    margin-bottom: 2rem;
}

.avatar {
    width: 80px;
    height: 80px;
    background: var(--accent);
    color: var(--bg-color);
    font-size: 2.5rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 1rem;
}

h1 { margin: 0; font-size: 2rem; }
.subtitle { color: var(--text-dim); margin-top: 0.5rem; }

.links {
    display: grid;
    gap: 1rem;
}

.card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, border-color 0.2s;
    border: 1px solid transparent;
    text-align: left;
}

.card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
}

.card h3 { margin: 0 0 0.5rem 0; color: var(--accent); }
.card p { margin: 0; font-size: 0.9rem; color: var(--text-dim); }

.status { cursor: default; opacity: 0.8; }

footer {
    margin-top: 3rem;
    font-size: 0.8rem;
    color: var(--text-dim);
}