:root { --brand-color: #4f46e5; --brand-color-light: #eff6ff; --text-dark: #111827; --text-light: #6b7280; --border-color: #e5e7eb; --positive-color: #16a34a; --negative-color: #dc2626; --neutral-color: #2563eb; }
body { background-color: #f8fafc; }
.stock-sentiment-container { max-width: 900px; margin: 3rem auto; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; background: linear-gradient(180deg, rgba(255,255,255,1) 0%, rgba(249,250,251,1) 100%); border: 1px solid var(--border-color); border-radius: 16px; padding: 2.5rem; box-shadow: 0 20px 25px -5px rgba(0,0,0,0.05), 0 10px 10px -5px rgba(0,0,0,0.04); }
.disclaimer-box { background-color: #fffbeb; border-left: 4px solid #f59e0b; padding: 1rem; margin-bottom: 2rem; border-radius: 8px; }
.disclaimer-title { font-weight: 700; color: #b45309; margin-top: 0; } .disclaimer-text { font-size: 0.9rem; color: #78350f; margin-bottom: 0; }
#stock-sentiment-form { display: flex; gap: 1rem; margin-bottom: 1.5rem; }
#stock-sentiment-form input[type="text"] { flex-grow: 1; border: 1px solid #d1d5db; padding: 0.75rem 1.25rem; border-radius: 10px; font-size: 1.1rem; transition: all 0.3s ease; }
#stock-sentiment-form input[type="text"]:focus { border-color: var(--brand-color); box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.15); outline: none; }
#stock-sentiment-form input[type="submit"] { border: none; background-color: var(--brand-color); color: white; padding: 0.75rem 2rem; border-radius: 10px; font-weight: 600; font-size: 1rem; cursor: pointer; transition: all 0.3s ease; }
#stock-sentiment-form input[type="submit"]:hover { background-color: #4338ca; transform: translateY(-2px); box-shadow: 0 4px 10px rgba(79, 70, 229, 0.2); }
#stock-sentiment-result h3, #stock-sentiment-result h4 { color: var(--text-dark); font-weight: 700; margin-top: 3rem; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border-color); padding-bottom: 0.75rem; }
#stock-sentiment-result h3 { font-size: 1.75rem; } #stock-sentiment-result h4 { font-size: 1.3rem; }
.sentiment-chart-container { position: relative; height: 180px; margin-top: 1.5rem; padding: 1.5rem; background: #ffffff; border: 1px solid var(--border-color); border-radius: 12px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); }
.recommendation { background-color: var(--brand-color-light); border: 1px solid #bfdbfe; color: #1e40af; padding: 1.5rem; border-radius: 10px; margin: 2.5rem 0; line-height: 1.7; font-size: 1.05rem; }
.recommendation strong { color: #1e3a8a; }
.news-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.news-card, .impactful-news { background-color: #fff; border: 1px solid var(--border-color); border-radius: 12px; padding: 1.5rem; transition: transform 0.3s ease, box-shadow 0.3s ease; display: flex; flex-direction: column; }
.news-card:hover, .impactful-news:hover { transform: translateY(-6px); box-shadow: 0 10px 15px -3px rgba(0,0,0,0.07), 0 4px 6px -2px rgba(0,0,0,0.05); }
.impactful-news { border-left-width: 5px; }
.impactful-news.positive { border-left-color: var(--positive-color); } .impactful-news.negative { border-left-color: var(--negative-color); } .impactful-news.neutral { border-left-color: var(--neutral-color); }
.news-card h5 a, .impactful-news h5 a { color: var(--text-dark); text-decoration: none; font-size: 1.1rem; line-height: 1.4; font-weight: 600; transition: color 0.2s; }
.news-card h5 a:hover, .impactful-news h5 a:hover { color: var(--brand-color); }
.news-card .date, .impactful-news .date { font-size: 0.85rem; color: var(--text-light); margin-bottom: 0.75rem; }
.news-card .snippet, .impactful-news .snippet { flex-grow: 1; color: #374151; }
.sentiment-tag { display: inline-block; margin-top: 1rem; padding: 0.3rem 0.85rem; border-radius: 999px; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.5px; }
.sentiment-tag.positive { background-color: #dcfce7; color: #15803d; } .sentiment-tag.negative { background-color: #fee2e2; color: #b91c1c; } .sentiment-tag.neutral { background-color: #dbeafe; color: #1d4ed8; }
.spinner { width: 3rem; height: 3rem; border: 4px solid #e5e7eb; border-top-color: var(--brand-color); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
#stock-sentiment-loading { display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 1.5rem; padding: 3rem; color: var(--text-light); }
#stock-sentiment-loading.hidden, #stock-sentiment-result.hidden { display: none; }
.error { background-color: #fef2f2; color: #b91c1c; padding: 1.25rem; border-radius: 10px; font-weight: 500; }
.warning { background-color: #fffbeb; color: #92400e; border-left: 4px solid #f59e0b; padding: 1rem; border-radius: 4px; margin-bottom: 2rem; }
.pagination-container { text-align: center; margin-top: 2.5rem; }
.pagination-container button { background-color: #fff; border: 1px solid var(--border-color); color: #374151; padding: 0.6rem 1.2rem; margin: 0 0.25rem; border-radius: 8px; cursor: pointer; transition: all 0.2s; font-weight: 500; }
.pagination-container button:hover:not(:disabled) { background-color: #f3f4f6; border-color: #9ca3af; }
.pagination-container button.active { background-color: var(--brand-color); color: #fff; border-color: var(--brand-color); box-shadow: 0 2px 5px rgba(79, 70, 229, 0.2); }
.pagination-container button:disabled { background-color: #f9fafb; color: #9ca3af; cursor: not-allowed; }
@media (max-width: 768px) { .news-grid { grid-template-columns: 1fr; } #stock-sentiment-form { flex-direction: column; } }