*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:16px;line-height:1.5;color:#333}body{background-color:#f8f9fa}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3}a{text-decoration:none;color:inherit}button,input,select,textarea{font-family:inherit;font-size:inherit;line-height:inherit}button{cursor:pointer;border:none;background:none}ul,ol{list-style:none}table{border-collapse:collapse;width:100%}img,svg{max-width:100%;height:auto;display:block}:root{--primary-color: #1b3a78;--primary-dark: #142b5a;--primary-light: #2a5fc9;--secondary-color: #2c3e50;--accent-color: #3498db;--background-color: #f8f9fa;--card-color: #2850b8;--card-text: #ffffff;--text-color: #333333;--text-light: #6c757d;--border-color: #e9ecef;--success-color: #28a745;--warning-color: #ffc107;--danger-color: #dc3545;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-xxl: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .12), 0 1px 2px rgba(0, 0, 0, .24);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--transition-fast: .15s ease;--transition-normal: .3s ease;--text-xs: .75rem;--text-sm: .875rem;--text-md: 1rem;--text-lg: 1.25rem;--text-xl: 1.5rem;--text-2xl: 2rem;--text-3xl: 2.5rem;--header-height: 80px;--footer-height: 80px;--content-max-width: 1200px;--card-width: 200px}.app-container{display:flex;flex-direction:column;min-height:100vh;position:relative;background-color:var(--background-color)}.header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);background-color:var(--primary-color);color:#fff;min-height:var(--header-height);position:relative;box-shadow:var(--shadow-md);flex-wrap:nowrap;gap:var(--space-md)}.main-content{flex:1;padding:var(--space-lg);max-width:var(--content-max-width);margin:0 auto;width:100%;display:flex;flex-direction:column;gap:var(--space-xl);position:relative}.footer{background-color:var(--secondary-color);color:#fff;padding:var(--space-lg);min-height:var(--footer-height)}.logo{display:flex;align-items:center;gap:var(--space-sm);flex:0 0 auto;margin-right:var(--space-md)}.logo-icon{font-size:28px;display:flex;align-items:center;justify-content:center}.logo h1{font-size:var(--text-2xl);font-weight:700;white-space:nowrap}.current-time{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1 1 auto;min-width:140px}.time-display{font-size:var(--text-xl);font-weight:700}.date-display{font-size:var(--text-xs);color:#fffc;display:flex;align-items:center;gap:var(--space-xs)}.timezone-display{font-size:var(--text-xs);color:#fffc}.time-range-selector{display:flex;flex-direction:column;gap:var(--space-xs);flex:0 0 auto;min-width:220px;margin-left:auto}.time-range-label{display:flex;align-items:center;gap:var(--space-xs);font-size:var(--text-xs);white-space:nowrap;margin-bottom:2px;justify-content:flex-end}.range-inputs{display:flex;align-items:center;gap:var(--space-xs);justify-content:flex-end}.time-select select{padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-md);border:1px solid var(--border-color);background-color:#fff;color:var(--text-color);cursor:pointer;font-size:var(--text-xs);width:80px;-moz-appearance:menulist;appearance:menulist;-webkit-appearance:menulist}.to-text{color:#fffc;font-size:var(--text-xs)}.major-cities-section{width:100%;margin-bottom:var(--space-lg);background-color:#1a1a1a;border-radius:var(--radius-md);padding:var(--space-sm) var(--space-md);box-shadow:inset 0 0 10px #000c}.major-cities-title{font-size:var(--text-md);margin-bottom:var(--space-sm);color:#fff;text-align:center;text-transform:uppercase;letter-spacing:2px;font-weight:600;border-bottom:1px solid #333;padding-bottom:var(--space-xs)}.major-cities-clocks{display:flex;gap:var(--space-sm);flex-wrap:nowrap;justify-content:space-between;overflow-x:auto;padding-bottom:var(--space-xs)}.major-city-clock{flex:0 0 auto;width:130px;background-color:#000;padding:var(--space-xs) var(--space-sm);color:#fc0;box-shadow:0 0 5px #ffcc004d;text-align:center;transition:all var(--transition-normal);border:1px solid #333;border-radius:4px;font-family:Courier New,monospace;position:relative;overflow:hidden}.major-city-clock:after{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(to right,#000,rgba(255,204,0,.5),#000);opacity:.5;animation:scan 4s linear infinite}@keyframes scan{0%{transform:translateY(0)}to{transform:translateY(100%)}}.major-city-clock:hover{box-shadow:0 0 15px #ffcc0080}.major-city-name{font-weight:600;margin-bottom:var(--space-xs);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:1px;color:#fff}.major-city-time{font-size:var(--text-lg);font-weight:700;margin-bottom:var(--space-xs);letter-spacing:1px;text-shadow:0 0 5px rgba(255,204,0,.7)}.major-city-date{font-size:var(--text-xs);color:#fc0;opacity:.8;letter-spacing:1px}.location-cards-container{width:100%}.cards-wrapper{display:flex;gap:var(--space-sm);flex-wrap:wrap;margin-bottom:var(--space-lg);justify-content:flex-start}.location-card{width:var(--card-width);border-radius:var(--radius-md);padding:var(--space-md);background-color:var(--card-color);color:var(--card-text);box-shadow:var(--shadow-md);display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform var(--transition-normal)}.location-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.card-location{font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-sm)}.card-time{font-size:var(--text-2xl);font-weight:700;margin-bottom:var(--space-sm)}.card-timezone{font-size:var(--text-md);margin-top:auto}.card-actions{position:absolute;top:var(--space-sm);right:var(--space-sm);display:flex;gap:var(--space-xs)}.card-edit-btn,.card-delete-btn{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);background-color:#fff3;color:#fff;transition:background-color var(--transition-fast)}.card-edit-btn:hover,.card-delete-btn:hover{background-color:#fff6}.add-location-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);background-color:var(--accent-color);color:#fff;border-radius:var(--radius-lg);transition:background-color var(--transition-fast);font-weight:500}.add-location-btn:hover{background-color:var(--primary-light)}.plus-icon{font-size:var(--text-xl);line-height:1}.time-table-container{width:100%;overflow-x:auto}.time-table-title{font-size:var(--text-xl);margin-bottom:var(--space-md);color:var(--secondary-color)}.time-table{width:100%;border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden}.time-table th,.time-table td{padding:var(--space-md);text-align:center;border-bottom:1px solid var(--border-color)}.time-table th{background-color:var(--primary-color);color:#fff;font-weight:600;white-space:nowrap}.time-table tr:nth-child(2n){background-color:#00000005}.time-table tr:last-child td{border-bottom:none}.business-hours{background-color:#28a7451a}.after-hours{background-color:#ffc1071a}.overnight{background-color:#6c757d1a}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;visibility:hidden;transition:opacity var(--transition-normal),visibility var(--transition-normal)}.modal.show{opacity:1;visibility:visible}.modal-content{background-color:#fff;border-radius:var(--radius-lg);width:90%;max-width:500px;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg);border-bottom:1px solid var(--border-color)}.modal-header h3{font-size:var(--text-xl);color:var(--secondary-color)}.close-modal-btn{font-size:var(--text-2xl);line-height:1;color:var(--text-light);transition:color var(--transition-fast)}.close-modal-btn:hover{color:var(--danger-color)}.modal-body{padding:var(--space-lg)}.search-container{margin-bottom:var(--space-lg)}#location-search{width:100%;padding:var(--space-md);border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:var(--text-md)}.search-results{max-height:300px;overflow-y:auto}.search-result-item{padding:var(--space-md);border-bottom:1px solid var(--border-color);cursor:pointer;transition:background-color var(--transition-fast)}.search-result-item:hover{background-color:#3498db1a}.search-result-item:last-child{border-bottom:none}.faq-section{padding:var(--space-xl) var(--space-lg);background-color:#f9f9f9;margin-top:var(--space-xl)}.faq-container{max-width:var(--content-max-width);margin:0 auto}.faq-title{font-size:var(--text-2xl);color:var(--secondary-color);margin-bottom:var(--space-xl);text-align:center}.faq-item{margin-bottom:var(--space-lg);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;background-color:#fff;box-shadow:var(--shadow-sm)}.faq-question{padding:var(--space-md);background-color:var(--primary-color);color:#fff;font-weight:600;cursor:pointer;position:relative;font-size:var(--text-md);display:flex;justify-content:space-between;align-items:center;transition:background-color var(--transition-fast)}.faq-question:hover{background-color:var(--primary-light)}.faq-icon{font-size:var(--text-xl);transition:transform var(--transition-normal);width:24px;height:24px;display:flex;align-items:center;justify-content:center;margin-left:var(--space-md);flex-shrink:0}.faq-question.active .faq-icon{transform:rotate(45deg)}.faq-answer{padding:var(--space-md);border-top:1px solid var(--border-color);line-height:1.6;max-height:0;overflow:hidden;transition:max-height var(--transition-normal),padding var(--transition-normal);padding-top:0;padding-bottom:0}.faq-answer.open{max-height:500px;padding:var(--space-md)}.popular-conversions{padding:var(--space-xl) var(--space-lg);background-color:#fff;margin-top:var(--space-xl)}.popular-conversions-title{font-size:var(--text-xl);color:var(--secondary-color);margin-bottom:var(--space-lg);text-align:center}.conversion-links{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-md);max-width:var(--content-max-width);margin:0 auto}.conversion-link{padding:var(--space-sm) var(--space-md);background-color:var(--primary-light);color:#fff;border-radius:var(--radius-md);text-decoration:none;font-weight:500;transition:background-color var(--transition-fast)}.conversion-link:hover{background-color:var(--primary-color)}.footer-content{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-md)}.footer-links{display:flex;gap:var(--space-md)}.footer-link{color:#fffc;transition:color var(--transition-fast)}.footer-link:hover{color:#fff}.ad-notice{text-align:center;color:#fff9;font-size:var(--text-xs)}.ad-container{background-color:#f0f0f0;border:1px dashed #ccc;display:flex;align-items:center;justify-content:center;margin:var(--space-md) 0;color:var(--text-light);transition:height .3s ease,margin .3s ease}.ad-blocked-notice{padding:var(--space-md);background-color:#fff8e1;border-radius:var(--radius-md);border-left:4px solid var(--warning-color);font-size:var(--text-sm);color:var(--secondary-color);line-height:1.4;width:100%;text-align:center}.ad-header{width:100%;height:90px;margin-top:var(--space-lg)}.ad-sidebar{display:none}.ad-footer{width:100%;height:90px;margin-bottom:var(--space-lg)}.ad-placeholder{font-size:var(--text-sm);color:var(--text-light)}@media (max-width: 768px){.header{flex-direction:column;height:auto;padding:var(--space-md);gap:var(--space-md);align-items:stretch}.logo,.current-time,.time-range-selector{width:100%;text-align:center;min-width:unset}.logo,.time-range-selector,.range-inputs{justify-content:center}.time-select select{width:90px}.location-card{width:100%}.cards-wrapper,.major-cities-clocks{flex-direction:column;gap:var(--space-md)}.major-city-clock{max-width:100%;min-width:auto;margin-bottom:var(--space-sm)}}@media (min-width: 769px) and (max-width: 1023px){.header{padding:var(--space-sm) var(--space-md)}.logo h1{font-size:var(--text-md)}.time-display{font-size:var(--text-lg)}.time-select select{width:70px}}@media (min-width: 769px){.ad-sidebar{display:block;position:absolute;right:var(--space-md);top:50%;transform:translateY(-50%);width:160px;height:600px}.main-content{padding-right:180px}}@media (min-width: 1024px){.cards-wrapper{justify-content:flex-start}}
