Update styles.css

styles.css

@@ -0,0 +1,130 @@
+/* styles.css */
+
+::-webkit-scrollbar {
+    width: 4px;
+}
+::-webkit-scrollbar-track {
+    background: #f1f1f1;
+}
+::-webkit-scrollbar-thumb {
+    background: #4a6fdc;
+    border-radius: 3px;
+}
+::-webkit-scrollbar-thumb:hover {
+    background: #3a5bc7;
+}
+
+.trend-card:hover {
+    transform: translateY(-2px);
+}
+
+.dmim-bg { background-color: #4a6fdc; }
+
+* {
+    /* These user-select properties are generally not recommended for web apps
+       as they hinder user interaction (e.g., copying text).
+       Consider removing them unless you have a very specific reason.
+    */
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    user-select: none;
+}
+
+@keyframes fadeIn {
+    from { opacity: 0; transform: translateY(10px); }
+    to { opacity: 1; transform: translateY(0); }
+}
+
+.explainer-animate {
+    animation: fadeIn 0.3s ease-out forwards;
+}
+
+.percentage-up {
+    color: #10b981;
+}
+
+.percentage-down {
+    color: #ef4444;
+}
+
+.percentage-neutral {
+    color: #6b7280;
+}
+
+.sentiment-positive {
+    background-color: rgba(16, 185, 129, 0.1);
+    border-left: 3px solid #10b981;
+}
+
+.sentiment-negative {
+    background-color: rgba(239, 68, 68, 0.1);
+    border-left: 3px solid #ef4444;
+}
+
+.sentiment-neutral {
+    background-color: rgba(156, 163, 175, 0.1);
+    border-left: 3px solid #9ca3af;
+}
+
+.sentiment-slider::-webkit-slider-thumb {
+    -webkit-appearance: none;
+    appearance: none;
+    width: 20px;
+    height: 20px;
+    border-radius: 50%;
+    cursor: pointer;
+}
+
+.sentiment-slider.positive::-webkit-slider-thumb {
+    background: #10b981;
+}
+
+.sentiment-slider.negative::-webkit-slider-thumb {
+    background: #ef4444;
+}
+
+.sentiment-slider.neutral::-webkit-slider-thumb {
+    background: #6b7280;
+}
+
+/* Floating button styles */
+.floating-btn {
+    position: fixed;
+    bottom: 80px;
+    right: 20px;
+    width: 50px;
+    height: 50px;
+    border-radius: 50%;
+    background-color: #4a6fdc;
+    color: white;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
+    z-index: 40;
+    cursor: pointer;
+    transition: all 0.3s ease;
+}
+
+.floating-btn:hover {
+    transform: scale(1.1);
+    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
+}
+
+/* Legend modal styles */
+.legend-item {
+    display: flex;
+    align-items: center;
+    margin-bottom: 12px;
+}
+
+.legend-icon {
+    width: 24px;
+    height: 24px;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    margin-right: 12px;
+    flex-shrink: 0;
+}