/* ===================================
   Header Styles
   =================================== */

/* Header Container */
header {
    background: var(--color-background-2);
    backdrop-filter: blur(var(--blur-strength)) saturate(180%);
    -webkit-backdrop-filter: blur(var(--blur-strength)) saturate(180%);
    border-bottom: var(--glass-border);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 20px 30px;
    position: relative;
    min-height: 110px;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.header-left {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
    gap: 18px;
}

/* Site Logo (links vom Titel) */
.header-left .site-logo {
    width: 54px;
    height: 54px;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 6px rgba(0,0,0,0.35));
}

/* Titel-Block (h1 + greeting) */
.header-title {
    flex: 1;
    min-width: 0;
}

/* Header Title */
.header-title h1 {
    color: var(--color-foreground-inverse);
    font-size: 26px;
    font-weight: 600;
    margin: 0;
}

/* Header Greeting */
.header-title .greeting {
    color: var(--color-foreground-inverse);
    font-size: 15px;
    font-weight: 300;
    margin: 6px 0 0 0;
    opacity: 0.9;
}

/* User Info */
.header-left .user-info {
    position: absolute;
    top: 50%;
    right: 30px;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 10;
}

.header-left .user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--color-primary);
    background-color: var(--color-primary-light);
    object-fit: cover;
}

.header-left .user-name {
    color: var(--color-foreground-inverse);
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    header {
        padding: 5px;
        min-height: 60px;
    }

    .header-content {
        flex-direction: column;
        gap: 0;
        align-items: flex-start;
    }

    .header-left {
        width: 100%;
        gap: 12px;
    }

    .header-left .site-logo {
        width: 38px;
        height: 38px;
    }

    .header-title h1 {
        font-size: 16px;
        margin: 0;
        padding: 0;
    }

    .header-title .greeting {
        font-size: 11px;
        margin: 0;
        padding: 0;
    }

    .header-left .user-info {
        position: absolute;
        top: 75%;
        right: 0;
        transform: translateY(-50%);
    }

    .header-left .user-avatar {
        width: 42px;
        height: 42px;
    }

    .header-left .user-name {
        visibility: hidden;

    }
}