.map-container{width:100%;height:100%;border-radius:11px;overflow:hidden;background-color:var( --border-primary )}.loading,.error{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100%;background-color:transparent;font-size:1rem;color:var(--text-secondary);text-align:center;padding:20px}.error h3{margin-top:0;color:var(--congestion-very-high)}.error ul{text-align:left;display:inline-block;margin-top:10px;padding-left:20px}.error code{background-color:var(--border-primary);padding:2px 4px;border-radius:4px;font-family:monospace}.insights-container{padding:30px;background-color:transparent;color:var(--text-secondary);height:100%;overflow-y:auto}.insights-container h2{text-align:center;color:var(--text-primary);font-weight:600;font-size:1.3rem;margin:0 0 15px}.insights-summary{text-align:center;font-size:.9rem;color:var(--text-secondary);margin-bottom:30px;border-bottom:1px solid var(--border-primary);padding-bottom:20px}.insights-message{text-align:center;color:var(--text-secondary);padding-top:50px;font-size:1rem}.insights-list{list-style:none;padding:0;margin:0}.insight-item{display:flex;justify-content:space-between;align-items:center;padding:15px;background-color:var(--background-primary);border:1px solid var(--border-primary);border-radius:10px;margin-bottom:12px;transition:border-color .2s ease,box-shadow .2s ease}.insight-item:hover{border-color:var(--accent-primary-hover);box-shadow:0 4px 10px #0000000d}.road-info{display:flex;align-items:center;gap:15px}.road-rank{font-weight:500;color:var(--text-tertiary);font-size:1rem;width:25px;text-align:center}.road-details{display:flex;flex-direction:column}.road-name{font-weight:500;color:var(--text-primary)}.road-area{font-size:.85rem;color:var(--text-secondary)}.congestion-info{display:flex;align-items:center}.congestion-score{font-weight:600;padding:6px 14px;border-radius:20px;color:var(--congestion-text);font-size:.8rem;text-transform:uppercase;letter-spacing:.5px}.congestion-score.low{background-color:var(--congestion-low)}.congestion-score.medium{background-color:var(--congestion-medium)}.congestion-score.high{background-color:var(--congestion-high)}.congestion-score.very-high{background-color:var(--congestion-very-high)}.refresh-button{margin-top:25px;padding:12px 24px;border:1px solid var(--border-primary);border-radius:8px;background-color:var(--background-secondary);color:var(--text-secondary);font-weight:500;font-size:.9rem;cursor:pointer;transition:all .2s ease}.refresh-button:hover{background-color:var(--accent-primary);color:var(--accent-text);border-color:var(--accent-primary);box-shadow:0 3px 8px #5e81ac26}.app-container{display:flex;flex-direction:column;height:100vh;background-color:var(--background-primary);color:var(--text-secondary)}.app-header{background-color:var(--background-secondary);padding:1.5rem 2.5rem;border-bottom:1px solid var(--border-primary);text-align:center;box-shadow:0 2px 4px #00000005}.app-header h1{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin:0;letter-spacing:.2px}.app-main{flex-grow:1;display:flex;overflow:hidden;padding:2rem;gap:2rem}.main-content{flex-grow:1;transition:width .3s ease-in-out;background-color:var(--background-secondary);border-radius:12px;border:1px solid var(--border-primary);box-shadow:0 6px 16px #0000000d}.sidebar{width:400px;background-color:var(--background-secondary);border-left:1px solid var(--border-primary);transition:width .3s ease-in-out;overflow:hidden;display:flex;flex-direction:column;border-radius:12px;box-shadow:0 6px 16px #0000000d}.sidebar.closed{width:0;border-left:none}.sidebar-toggle{position:absolute;top:1.5rem;right:2.5rem;padding:.5rem 1rem;font-size:.9rem;font-weight:500;color:var(--text-secondary);background-color:var(--background-secondary);border:1px solid var(--border-primary);border-radius:8px;cursor:pointer;transition:background-color .2s ease-in-out,color .2s ease-in-out}.sidebar-toggle:hover{background-color:var(--accent-primary);color:var(--accent-text)}.app-footer{background-color:transparent;padding:1.5rem 2.5rem;text-align:center;font-size:.85rem;color:var(--text-tertiary)}:root{--background-primary: #f4f7f9;--background-secondary: #ffffff;--border-primary: #e5e9f0;--text-primary: #2e3440;--text-secondary: #4c566a;--text-tertiary: #6b7280;--accent-primary: #5e81ac;--accent-primary-hover: #81a1c1;--accent-text: #ffffff;--congestion-low: #a3be8c;--congestion-medium: #ebcb8b;--congestion-high: #d08770;--congestion-very-high: #bf616a;--congestion-text: #ffffff;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.6;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text-secondary);background-color:var(--background-primary)}body{margin:0;min-height:100vh;background-color:var(--background-primary)}button{border:none;background:none;cursor:pointer;font-family:inherit;padding:0;margin:0}