.weather-history-scroll{display:flex;overflow-x:auto;position:relative;width:100%;height:auto;white-space:nowrap}.weather-history-scroll::-webkit-scrollbar{display:none}.weather-history-scroll{-ms-overflow-style:none;scrollbar-width:none}.key{margin-top:0;display:flex;flex-direction:column}.month-container{width:100%;margin-top:0;margin-bottom:8px}.month-container h4{margin-bottom:16px;margin-top:16px}.month,.tempmax,.tempmin,.humidity,.precip{flex:0 0 auto;width:100%;padding:10px;text-align:center}.key-item{flex:0 0 auto;width:100%;padding:10px 10px 10px 0;text-align:left}#weatherhistory-filter{margin-bottom:20px}input[type=checkbox]{visibility:hidden;position:absolute}input[type=checkbox]+label{position:relative;padding-left:32px;cursor:pointer;display:block;margin-right:0;margin-bottom:0;width:100%;line-height:1.4}input[type=checkbox]+label:before{content:'';position:absolute;left:0;width:24px;height:24px;border:2px solid #000;border-radius:8px;background:#fff}input[type=checkbox]+label:after{content:'✓';position:absolute;left:6px;top:2px;width:12px;height:16px;color:#fff;font-size:16px;font-weight:700;line-height:1;text-align:center;opacity:0;transition:opacity .2s ease-in-out}input[type=checkbox]:checked+label:before{background:#000}input[type=checkbox]:checked+label:after{opacity:1}.weather-year-selector{margin-bottom:32px;padding:16px;border-radius:8px;display:flex;flex-direction:column;gap:10px}.weather-year-selector .weather-year-label{font-weight:700;font-size:18px;color:#000;margin:0;letter-spacing:.5px}#weather-year-select{padding:8px 12px;border:1px solid #ced4da;border-radius:4px;background-color:#fff;color:#495057;font-size:14px;cursor:pointer;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}#weather-year-select:focus{border-color:#80bdff;outline:0;box-shadow:0 0 0 .2rem rgba(0,123,255,.25)}#weather-year-select:hover{border-color:#adb5bd}.weather-loading{text-align:center;padding:40px 20px;color:#6c757d;font-style:italic}.weather-error{text-align:center;padding:20px;color:#dc3545;background-color:#f8d7da;border:1px solid #f5c6cb;border-radius:4px;margin:10px 0}.screen-reader-text{position:absolute !important;width:1px !important;height:1px !important;padding:0 !important;margin:-1px !important;overflow:hidden !important;clip:rect(0,0,0,0) !important;white-space:nowrap !important;border:0 !important}.keyboard-navigation .weather-history-scroll:focus{outline:2px solid #005fcc;outline-offset:2px}.keyboard-navigation input[type=checkbox]:focus+label:before{outline:2px solid #005fcc;outline-offset:2px}.keyboard-navigation #weather-year-select:focus{outline:2px solid #005fcc;outline-offset:2px}.skip-link{position:absolute;top:-40px;left:6px;background:#000;color:#fff;padding:8px;text-decoration:none;z-index:9999;border-radius:4px}.skip-link:focus{top:6px}.weather-history-section{margin:0;padding:0}.weather-history-header{margin-bottom:20px}.weather-history-main-title{font-size:28px;margin-bottom:10px;color:#333;font-weight:700}.weather-history-description{font-size:16px;color:#666;line-height:1.5;margin-bottom:20px}.weather-history-filters{margin-bottom:20px}.weather-history-filter-title{font-size:18px;font-weight:600;margin-bottom:10px;color:#333}.weather-location-fieldset{border:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px 16px;align-items:start;justify-content:start;width:100%}.weather-checkbox-container{display:flex;align-items:center;width:100%;min-width:0}.weather-location-data{margin-bottom:30px}.weather-location-header{margin-bottom:16px}.weather-location-title{margin-bottom:8px;margin-top:16px;font-size:20px;color:#333}.weather-location-description{font-size:14px;color:#666;line-height:1.4;margin-bottom:10px}.weather-history-content{margin:0;padding:0}.weather-period-description{font-size:14px;color:#666;margin-bottom:15px;line-height:1.4}.weather-faq-section{margin-top:40px;padding:30px 0;border-top:1px solid #e0e0e0}.weather-faq-title{font-size:24px;font-weight:700;color:#333;margin-bottom:10px;text-align:center}.weather-faq-intro{font-size:16px;color:#666;text-align:center;margin-bottom:30px;line-height:1.5}.weather-faq-container{max-width:800px;margin:0 auto}.weather-faq-item{margin-bottom:25px;padding:20px;background-color:#f9f9f9;border-radius:8px}.weather-faq-question{font-size:18px;font-weight:600;color:#333;margin-bottom:10px;line-height:1.3}.weather-faq-answer{margin:0}.weather-faq-answer p{font-size:15px;color:#555;line-height:1.6;margin:0}@media (max-width:768px){.weather-history-main-title{font-size:24px}.weather-history-description{font-size:14px}.weather-location-title{font-size:18px}.weather-year-selector{text-align:left}#weather-year-select{width:100%;max-width:300px}.weather-faq-section{margin-top:30px;padding:20px 0}.weather-faq-title{font-size:20px}.weather-faq-intro{font-size:14px;margin-bottom:20px}.weather-faq-item{padding:15px;margin-bottom:20px}.weather-faq-question{font-size:16px}.weather-faq-answer p{font-size:14px}}