:root{--primary-color: #007bff;--primary-hover: #0069d9;--secondary-color: #6c757d;--background-color: #f4f7f6;--card-background: #ffffff;--card-hover: #f8f9fa;--text-color: #333;--text-muted: #6c757d;--border-color: #dee2e6;--error-color: #dc3545;--success-color: #28a745;--shadow-color: rgba(0, 0, 0, .1);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--dark-primary: #6c8ea8;--dark-primary-hover: #85a5bc;--dark-error: #b46b6b;--dark-error-hover: #c48a8a;--dark-background: #1a1d21;--dark-card-bg: #2d333b;--dark-card-hover: #373e47;--dark-text: #e1e4e8;--dark-text-muted: #8b949e;--dark-border: #444c56;--dark-shadow: rgba(0, 0, 0, .3)}:root.dark{--primary-color: var(--dark-primary);--primary-hover: var(--dark-primary-hover);--error-color: var(--dark-error);--error-hover: var(--dark-error-hover);--secondary-color: var(--dark-text-muted);--background-color: var(--dark-background);--card-background: var(--dark-card-bg);--card-hover: var(--dark-card-hover);--text-color: var(--dark-text);--text-muted: var(--dark-text-muted);--border-color: var(--dark-border);--shadow-color: var(--dark-shadow);--btn-gradient-start: color-mix(in srgb, var(--primary-color) 80%, #8b949e);--btn-gradient-end: color-mix(in srgb, var(--primary-hover) 80%, #8b949e);--btn-error-gradient-start: color-mix(in srgb, var(--error-color) 80%, #8b949e);--btn-error-gradient-end: color-mix(in srgb, var(--error-hover) 80%, #8b949e)}body{margin:0;font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background-color);color:var(--text-color);line-height:1.6;transition:background-color .3s ease,color .3s ease}.container{max-width:600px;margin:1rem auto;padding:1rem}header{margin-bottom:2rem;position:relative}.header-content{display:flex;justify-content:space-between;align-items:flex-start;gap:1.5rem}header 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ease;border-top-left-radius:8px;border-top-right-radius:8px}.saved-insights-header:hover{background-color:var(--card-hover);opacity:.9}.saved-insights-header span{font-weight:600;color:var(--text-color);font-size:.95rem;letter-spacing:.01em}.chevron{transition:transform .2s ease}.chevron.expanded{transform:rotate(180deg)}.saved-insights-content{max-height:0;overflow:hidden;transition:max-height .3s ease-out}.saved-insights-content.expanded{max-height:1000px;transition:max-height .5s ease-in}.empty-state{padding:1.5rem;text-align:center;color:var(--secondary-color);font-style:italic}.saved-items-list{list-style:none;padding:0;margin:0}.saved-item{display:flex;justify-content:space-between;align-items:center;padding:.9rem 1.1rem;margin:.25rem 0;border:1px solid var(--border-color);border-radius:8px;background-color:var(--card-bg);transition:all .2s 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