.app-header{background-color:var(--color-dark);color:var(--color-white);padding:.5rem 0;box-shadow:var(--shadow-sm)}.header-container{margin:0 auto;padding:0 1rem;display:flex;justify-content:space-between;align-items:center}.header-logo-section{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:inherit;cursor:pointer;transition:opacity .2s ease}.header-logo-section:hover{opacity:.8}.header-logo{width:36px;height:36px}.header-title{font-size:1.25rem;font-weight:700;margin:0}.header-nav{display:flex;gap:.75rem}.nav-link{color:var(--color-white-alpha-80);text-decoration:none;padding:.5rem 1rem;border-radius:4px;transition:all .2s ease;font-weight:500}.nav-link:hover{color:var(--color-white);background-color:var(--color-white-alpha-10)}.nav-link.active{color:var(--color-white);background-color:var(--color-primary)}.app-footer{background-color:var(--color-dark);color:var(--color-white);padding:.75rem 0;margin-top:auto}.footer-container{margin:0 auto;padding:0 1rem;text-align:center}.footer-text{margin:0;font-size:.8125rem;color:var(--color-white-alpha-70)}.time-header{overflow-x:auto;background:repeating-linear-gradient(to right,transparent,transparent 119px,#f0f0f0 119px,#f0f0f0 120px)}.day-group{position:relative;display:flex}.date-row{display:flex;position:relative}.date-cell{width:120px;flex-shrink:0;padding:.25rem .5em;position:sticky;left:0;z-index:20}.hour-row{display:flex}.time-slot{width:120px;flex-shrink:0;padding:.25rem .5em;display:grid;place-items:center}.program-cell{margin:.25rem 0;width:120px;padding:2px;aspect-ratio:16 / 9;border-radius:4px;border:1px solid #ccc;overflow:hidden;cursor:pointer;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column;position:relative;background-size:cover;background-position:center;background-repeat:no-repeat;text-decoration:none;color:inherit}.program-cell:before{content:"";position:absolute;inset:0;background:#00000080;z-index:1}.program-content{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:space-between;flex:1}.program-cell:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);z-index:10}.program-upcoming{border-color:#64b5f6}.program-upcoming:before{background:#2196f34d}.program-live{border-color:#ef5350;animation:pulse 2s ease-in-out infinite}.program-live:before{background:#ef53504d}.program-ended{border-color:#bdbdbd;opacity:.7}.program-ended:before{background:#000000b3}@keyframes pulse{0%,to{box-shadow:0 0 #ef535066}50%{box-shadow:0 0 0 4px #ef535000}}.program-time{font-size:.75rem;color:#fff;margin-bottom:.25rem;font-weight:500;text-shadow:0 1px 2px rgba(0,0,0,.8)}.program-title{font-size:.75rem;color:#fff;font-weight:600;line-height:1.3;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;line-clamp:2;-webkit-line-clamp:2;-webkit-box-orient:vertical;text-shadow:0 1px 2px rgba(0,0,0,.8);opacity:.9}.live-badge{position:absolute;top:.25rem;right:.25rem;background:#ef5350;color:var(--color-white);padding:.15rem .4rem;border-radius:3px;font-size:.65rem;font-weight:700;letter-spacing:.5px;z-index:3}.channel-row{display:flex;border-bottom:1px solid var(--color-border);height:80px;position:relative}.channel-row:last-child{border-bottom:none}.channel-header{position:sticky;left:0;z-index:20;width:96px;background:var(--color-bg-light);border-right:2px solid var(--color-border);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.25rem;padding:.25rem;box-shadow:var(--shadow-sm);text-decoration:none;color:inherit;cursor:pointer;transition:background-color .2s ease}.channel-header:hover{background:var(--color-bg-secondary)}.channel-icon{width:40px;height:40px;border-radius:50%;object-fit:cover;border:2px solid var(--color-border)}.channel-name{font-weight:600;color:var(--color-text);font-size:.75rem;text-align:center;line-height:1.2;display:-webkit-box;line-clamp:2;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis;word-break:break-word}.programs-container{flex:1;display:grid;grid-template-columns:repeat(1440,2px);align-items:center;background:repeating-linear-gradient(to right,transparent,transparent 119px,#f0f0f0 119px,#f0f0f0 120px)}.epg-grid-container{width:100%;height:calc(100vh - 200px);overflow:auto;border:1px solid #ddd;border-radius:8px;background:var(--color-white)}.epg-grid{position:relative;min-width:fit-content}.epg-header-row{display:flex;position:sticky;top:0;z-index:30;background:var(--color-white);border-bottom:2px solid #ddd}.epg-corner-cell{position:sticky;left:0;z-index:40;width:96px;min-width:96px;padding:.5rem;background:var(--color-primary);color:var(--color-white);font-size:.75rem;font-weight:700;text-align:center;display:flex;align-items:center;justify-content:center;border-right:2px solid #ddd;box-shadow:var(--shadow-sm)}.epg-body{position:relative}.epg-grid-empty{padding:2rem;text-align:center;color:var(--color-text-muted)}.epg-skeleton{background:linear-gradient(90deg,#f0f0f0,#e0e0e0,#f0f0f0);background-size:200% 100%;animation:skeleton-loading 1.5s ease-in-out infinite;border-radius:4px}.epg-time-header-skeleton{display:flex;flex:1;gap:2px}.epg-hour-skeleton{width:60px;height:40px}.epg-channel-row-skeleton{display:flex;border-bottom:1px solid #eee;min-height:80px}.epg-channel-name-skeleton{position:sticky;left:0;z-index:10;width:96px;min-width:96px;margin:8px;background-color:var(--color-white)}.epg-programs-skeleton{display:flex;gap:8px;padding:8px;flex:1}.epg-program-skeleton{height:64px;min-width:100px}.epg-controls{display:flex;justify-content:flex-end;padding:.5rem 0}.epg-toggle{display:flex;align-items:center;gap:.5rem;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:.9rem;color:var(--color-text)}.epg-toggle input[type=checkbox]{width:1rem;height:1rem;cursor:pointer}.epg-toggle:hover{color:var(--color-primary)}.tag-list-container{margin:.5em 1rem;display:flex;flex-wrap:wrap;gap:.75rem}.tag-label{border-radius:1em}.tag-label.tag-button{padding:.25rem .75rem;border:1px solid var(--color-border);background-color:var(--color-bg);color:var(--color-dark);font-size:.875rem;cursor:pointer;transition:all .2s ease}.tag-label.tag-button:hover{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary)}.tag-label.tag-button.tag-selected{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary);font-weight:600}.tag-label.tag-skeleton{height:32px;width:80px;background:linear-gradient(90deg,#f0f0f0,#e0e0e0,#f0f0f0);background-size:200% 100%;animation:skeleton-loading 1.5s ease-in-out infinite}.tag-label.tag-skeleton:nth-child(2n){width:100px}.tag-label.tag-skeleton:nth-child(3n){width:120px}.tag-label.tag-skeleton:nth-child(4n){width:90px}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.tag-list-error,.tag-list-empty{color:var(--color-text-muted);font-size:.875rem;margin:.5rem 0}.tag-list-error{color:#e74c3c}@media(max-width:768px){.tag-list{margin-top:1.5rem;padding:.75rem}.tag-list h2{font-size:1.25rem}.tag-label.tag-button{padding:.4rem .8rem;font-size:.8rem}}.epg-page{width:100%;height:100%;display:flex;flex-direction:column}.epg-header{margin-bottom:.5rem;padding:0 1rem}.epg-header h1{font-size:1rem;margin-bottom:.25rem;color:var(--color-dark)}.epg-subtitle{color:var(--color-text-muted);font-size:.75rem}.floating-button{position:fixed;bottom:4rem;right:1rem;width:48px;height:48px;border-radius:50%;background-color:var(--color-primary);color:var(--color-white);display:flex;align-items:center;justify-content:center;font-size:1.5rem;text-decoration:none;box-shadow:var(--shadow-md);transition:all .3s ease;cursor:pointer;z-index:1000}.floating-button:hover{background-color:var(--color-primary-dark);transform:scale(1.1);box-shadow:var(--shadow-lg)}.floating-button:active{transform:scale(.95)}.about-page{max-width:800px;margin:0 auto;padding-bottom:7rem}.about-page h1{font-size:2rem;margin-bottom:2rem;color:var(--color-dark)}.about-section{margin-bottom:2rem}.about-section h2{font-size:1.5rem;margin-bottom:1rem;color:var(--color-text);border-bottom:2px solid var(--color-primary);padding-bottom:.5rem}.about-section p{line-height:1.6;color:var(--color-text-light);margin-bottom:1rem}.about-section ul{list-style-type:none;padding-left:0}.about-section ul li{padding:.5rem 0 .5rem 1.5rem;position:relative;line-height:1.6;color:var(--color-text-light)}.about-section ul li:before{content:"▸";position:absolute;left:0;color:var(--color-primary);font-weight:700}.about-notice{margin-top:1rem;padding:.75rem 1rem;background-color:var(--color-warning-bg);border-left:4px solid var(--color-warning-border);color:var(--color-warning-text);font-size:.9rem;line-height:1.6}.about-subsection{margin:1rem 0;padding:1rem;background-color:var(--color-bg-light, #f8f9fa);border-radius:8px;border-left:3px solid var(--color-primary)}.about-subsection p{margin-bottom:.75rem}.about-subsection p:last-child{margin-bottom:0}.about-emphasis{padding:1rem;background-color:var(--color-bg-light, #f8f9fa);border-left:3px solid var(--color-primary);font-weight:500;margin:1rem 0}.faq-page{max-width:800px;margin:0 auto;padding-bottom:7rem}.faq-page h1{font-size:2rem;margin-bottom:2rem;color:var(--color-dark)}.faq-section{margin-bottom:2rem}.faq-section h2{font-size:1.5rem;margin-bottom:1.5rem;color:var(--color-text);border-bottom:2px solid var(--color-primary);padding-bottom:.5rem}.faq-item{margin-bottom:1.5rem;padding:1rem;background-color:var(--color-bg-light, #f8f9fa);border-radius:8px;border-left:4px solid var(--color-primary)}.faq-question{font-size:1.1rem;font-weight:600;color:var(--color-dark);margin-bottom:.75rem}.faq-answer{line-height:1.6;color:var(--color-text-light);margin:0}.faq-link{display:inline-block;margin-top:.5rem;color:var(--color-primary);text-decoration:none;font-weight:500;transition:color .2s ease}.faq-link:hover{color:var(--color-primary-dark, #0056b3);text-decoration:underline}.faq-contact-description{line-height:1.6;color:var(--color-text-light);margin-bottom:1.5rem}.faq-contact-button{display:inline-block;padding:.75rem 1.5rem;background-color:var(--color-primary);color:#fff;text-decoration:none;border-radius:8px;font-weight:500;transition:background-color .2s ease,transform .1s ease}.faq-contact-button:hover{background-color:var(--color-primary-dark, #0056b3);transform:translateY(-2px)}:root{--color-primary: #4a90e2;--color-primary-dark: #357abd;--color-dark: #282c34;--color-text: #333;--color-text-light: #555;--color-text-muted: #666;--color-bg: #ffffff;--color-bg-light: #f8f9fa;--color-border: #e0e0e0;--color-warning-bg: #fff3cd;--color-warning-border: #ffc107;--color-warning-text: #856404;--color-white: #ffffff;--color-white-alpha-70: rgba(255, 255, 255, .7);--color-white-alpha-80: rgba(255, 255, 255, .8);--color-white-alpha-10: rgba(255, 255, 255, .1);--shadow-sm: 0 2px 4px rgba(0, 0, 0, .1);--shadow-md: 0 4px 12px rgba(0, 0, 0, .15);--shadow-lg: 0 6px 16px rgba(0, 0, 0, .2)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;height:100%}.app-container{display:flex;flex-direction:column;height:100vh;overflow:hidden}.app-main{flex:1;padding:1rem;overflow:auto}