/* SEO Analyzer — Tool-specific styles */

.analyzer-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}
@media (max-width: 768px) { .analyzer-container { grid-template-columns: 1fr; } }

.panel h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1.5px solid var(--border);
}

.note-box {
    background: #EFF6FF;
    border: 1.5px solid #BFDBFE;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    margin-bottom: 18px;
    color: #1E40AF;
    font-size: 0.86rem;
    line-height: 1.6;
}

.input-group { margin-bottom: 16px; }

.example-urls { margin-bottom: 16px; }
.example-urls p { font-size: 0.85rem; color: var(--muted); margin-bottom: 8px; }
.example-btn {
    padding: 5px 12px;
    background: var(--surface-2);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.8rem;
    font-family: var(--font-sans);
    color: var(--muted);
    margin-right: 7px;
    margin-bottom: 6px;
    transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.example-btn:hover { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }

/* Tabs */
.results-tabs {
    display: flex;
    border-bottom: 1.5px solid var(--border);
    margin-bottom: 20px;
    gap: 0;
    flex-wrap: wrap;
}
.tab {
    padding: 9px 14px;
    cursor: pointer;
    border-bottom: 2.5px solid transparent;
    margin-bottom: -1.5px;
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--muted);
    transition: color var(--transition), border-color var(--transition);
    white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* SEO score */
.seo-score {
    text-align: center;
    margin: 0 0 20px;
    padding: 20px;
    background: var(--surface-2);
    border-radius: var(--radius-md);
    border: 1.5px solid var(--border);
}
.score-circle {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: conic-gradient(var(--border) 0% 100%);
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
}
.score-text { font-size: 0.88rem; font-weight: 500; color: var(--muted); }

/* Issues */
.issues-list { display: flex; flex-direction: column; gap: 8px; }
.issue-item {
    padding: 12px 14px;
    background: var(--surface);
    border-radius: var(--radius-md);
    border: 1.5px solid var(--border);
    border-left: 4px solid var(--danger);
}
.issue-item.warning { border-left-color: var(--warning); }
.issue-item.info { border-left-color: var(--primary); }
.issue-item.success { border-left-color: var(--success); }
.issue-title { font-weight: 600; font-size: 0.88rem; margin-bottom: 4px; color: var(--text-secondary); }
.issue-desc { color: var(--muted); font-size: 0.82rem; }

/* Keywords */
.keyword-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: var(--surface-2);
    border-radius: var(--radius-md);
    margin-bottom: 7px;
    border: 1.5px solid var(--border);
}
.keyword-name { font-weight: 500; font-size: 0.88rem; min-width: 100px; color: var(--text); }
.keyword-count { color: var(--primary); font-weight: 600; font-size: 0.85rem; white-space: nowrap; }

/* Loading */
.loading { text-align: center; padding: 30px; color: var(--muted); }
.loading-spinner {
    border: 3px solid var(--border);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    width: 36px; height: 36px;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 14px;
}
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }