/* Connections Page Styles */

.connections-header {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.header-top {
    text-align: center;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
}

.page-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0.25rem 0 0;
}

/* Tabs */
.connections-tabs {
    display: flex;
    border-bottom: 1px solid var(--glass-border);
    margin: 0 -1.5rem; /* Full width bleed */
    padding: 0 1.5rem;
}

.tab-btn {
    flex: 1;
    background: none;
    border: none;
    padding: 1rem;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    text-align: center;
}

.tab-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

/* Search */
.connections-search {
    /* margin-top: 0.5rem; */
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 1rem;
    width: 1.25rem;
    height: 1.25rem;
    color: var(--text-tertiary);
    pointer-events: none;
}

.glass-input {
    width: 100%;
    background: var(--glass-surface-soft);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem 0.75rem 3rem; /* Left padding for icon */
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.2s;
    backdrop-filter: blur(calc(var(--glass-blur) * 0.9)) saturate(1.15);
    -webkit-backdrop-filter: blur(calc(var(--glass-blur) * 0.9)) saturate(1.15);
    box-shadow: var(--glass-inset);
}

.glass-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 0 4px rgba(255, 106, 43, 0.12), var(--glass-inset);
}

/* List */
.user-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.user-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem !important; /* Override glass-card padding */
    text-decoration: none; /* In case it's a link */
    color: inherit;
    transition: transform 0.2s ease, background-color 0.2s;
    margin-bottom: 0 !important; /* Override glass-card margin */
}

.user-row:hover {
    background-color: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.2);
}

.user-avatar {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background-color: var(--surface-tertiary);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--text-secondary);
    flex-shrink: 0;
    font-size: 1.2rem;
}

.user-meta {
    flex: 1;
    min-width: 0; /* Truncate text */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.user-name {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    line-height: 1.2;
}

.user-handle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    display: block;
    line-height: 1.4;
}

.loading-state, .empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

/* Spinner is likely in styles.css, but adding fallback just in case */
.spinner {
    margin: 0 auto 1rem;
    width: 2rem;
    height: 2rem;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 600px) {
    .connections-tabs {
        margin: 0 -1.25rem; /* Match card padding on mobile if needed */
        padding: 0 1.25rem;
    }
}