.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
    background: linear-gradient(120deg, rgba(246,211,101,0.95), rgba(253,160,133,0.95));
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    margin: -20px -20px 20px -20px;
}

.site-header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.site-logo {
    font-weight: 700;
    font-size: 20px;
    color: #ffffff;
    text-decoration: none;
}

.site-nav {
    display: flex;
    gap: 12px;
    flex: 1;
    justify-content: center;
}

.site-nav a {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    padding: 6px 10px;
    border-radius: 999px;
    transition: background-color 0.2s, transform 0.1s;
}

.site-nav a:hover {
    background-color: rgba(255,255,255,0.25);
    transform: translateY(-1px);
}

.site-header-right {
    display: flex;
    gap: 8px;
    align-items: center;
}

.nav-button {
    background-color: #ffffff;
    color: #f57b51;
    text-decoration: none;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 13px;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s, transform 0.1s;
}

.nav-button:hover {
    background-color: #ffe3c7;
    transform: translateY(-1px);
}

.nav-button-secondary {
    background-color: transparent;
    color: #ffffff;
    border: 1px solid rgba(255,255,255,0.8);
}

.nav-button-secondary:hover {
    background-color: rgba(255,255,255,0.15);
}

.logout-form {
    margin: 0;
}

@media (max-width: 600px) {
    .site-header-inner {
        flex-wrap: wrap;
        justify-content: center;
    }
    .site-nav {
        order: 3;
        flex-basis: 100%;
    }
}