/* ===== ОСНОВНЫЕ СТИЛИ ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Inter", sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Шапка */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    color: white;
}

.logo {
    font-size: 24px;
    font-weight: 700;
}

.nav a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    margin: 0 15px;
    font-weight: 500;
}

.nav a:hover, .nav a.active {
    color: white;
}

.login-btn {
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.4);
    color: white;
    padding: 10px 24px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
}

/* Подвал */
.footer {
    text-align: center;
    color: rgba(255,255,255,0.8);
    padding: 40px 0;
}

/* Бейдж пользователя */
.user-level-badge {
    background: rgba(255,255,255,0.2);
    padding: 5px 12px;
    border-radius: 30px;
    font-size: 13px;
    margin-left: 10px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}