:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#000000de;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}.header{background:linear-gradient(135deg,#1e40af,#1e3a8a);color:#fff;padding:1.5rem 1rem;text-align:center;box-shadow:0 2px 8px #00000026}.header-content{max-width:600px;margin:0 auto;position:relative}.header-center{text-align:center}.title{margin:0;font-size:2.5rem;font-weight:800;letter-spacing:.1em;display:flex;align-items:center;justify-content:center;gap:.5rem}.subtitle{margin:.5rem 0 0;font-size:1rem;opacity:.95;font-weight:300}.puzzle-type{margin-top:.75rem;font-size:.95rem;background:#fff3;padding:.5rem 1.25rem;border-radius:25px;display:inline-block;font-weight:600}.streak{margin-top:.75rem;font-size:.9rem;background:#ffffff4d;padding:.4rem 1rem;border-radius:20px;display:inline-block;font-weight:500}@media(max-width:480px){.title{font-size:2rem}.puzzle-type{font-size:.85rem;padding:.4rem 1rem}}.clue-display{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 4px 12px #0000001a;margin-bottom:2rem}.mystery-title{text-align:center;margin:0 0 1.5rem;font-size:1.5rem;color:#333}.clues-heading{margin:0 0 1rem;font-size:1.1rem;color:#666}.clues-list{list-style:none;padding:0;margin:0}.clue-item{padding:1rem;margin-bottom:.75rem;background:#f8f9fa;border-radius:10px;display:flex;align-items:flex-start;gap:.75rem;transition:all .3s ease}.clue-item.visible{background:#e3f2fd;border-left:4px solid #2196f3}.clue-item.locked{background:#f5f5f5;border-left:4px solid #ccc;opacity:.6}.clue-number{font-weight:700;color:#2196f3;min-width:1.5rem}.clue-text{flex:1;line-height:1.6;color:#333}.clue-locked{flex:1;font-style:italic;color:#999}@media(max-width:480px){.clue-display{padding:1.5rem}}.guess-input-container{margin-bottom:2rem}.input-wrapper{position:relative;max-width:500px;margin:0 auto}.guess-input{width:100%;padding:1rem 1.5rem;font-size:1.1rem;border:2px solid #ddd;border-radius:12px;transition:all .2s;background:#fff}.guess-input:focus{outline:none;border-color:#1e40af;box-shadow:0 0 0 3px #1e40af1a}.guess-input:disabled{background:#f5f5f5;cursor:not-allowed}.suggestions-list{position:absolute;top:100%;left:0;right:0;background:#fff;border:2px solid #1e40af;border-top:none;border-radius:0 0 12px 12px;list-style:none;padding:0;margin:0;max-height:200px;overflow-y:auto;box-shadow:0 4px 12px #00000026;z-index:100}.suggestion-item{padding:1rem 1.5rem;cursor:pointer;transition:background .2s;border-bottom:1px solid #f0f0f0}.suggestion-item:last-child{border-bottom:none}.suggestion-item:hover{background:#eff6ff}@media(max-width:480px){.guess-input{font-size:1rem;padding:.875rem 1.25rem}}.guess-list{background:#fff;border-radius:16px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 2px 8px #0000001a}.guess-list-title{margin:0 0 1rem;font-size:1.1rem;color:#666}.guesses{list-style:none;padding:0;margin:0 0 1rem}.guess-item{padding:.75rem 1rem;margin-bottom:.5rem;background:#dbeafe;border-radius:8px;border-left:4px solid #3b82f6;font-size:1rem}.guess-item.correct{background:#e8f5e9;border-left-color:#66bb6a}.remaining-guesses{margin:0;text-align:center;color:#666;font-size:.95rem}.game-over{background:#fff;border-radius:16px;padding:2rem;margin-bottom:2rem;box-shadow:0 4px 16px #0000001a}.result-banner{text-align:center;padding:1.5rem;border-radius:12px;margin-bottom:2rem}.result-banner.won{background:linear-gradient(135deg,#4caf50,#66bb6a);color:#fff}.result-banner.lost{background:linear-gradient(135deg,#ef5350,#f44336);color:#fff}.result-icon{font-size:3rem;margin-bottom:.5rem}.result-title{margin:0 0 .5rem;font-size:1.8rem}.result-subtitle{margin:0;font-size:1.1rem;opacity:.95}.puzzle-info{margin-bottom:2rem}.puzzle-type-badge{display:inline-block;background:#eff6ff;color:#1e40af;padding:.5rem 1rem;border-radius:20px;font-size:.85rem;font-weight:600;margin-bottom:1rem}.puzzle-name{margin:0 0 .5rem;font-size:1.8rem;color:#333}.puzzle-category,.puzzle-year,.puzzle-location{margin:.25rem 0;color:#666;font-size:1rem}.fun-fact{background:#f8f9fa;border-left:4px solid #2196f3;padding:1.5rem;border-radius:8px;margin-top:1.5rem}.fun-fact h4{margin:0 0 .75rem;color:#333;font-size:1.1rem}.fun-fact p{margin:.5rem 0;line-height:1.6;color:#555}.fact-source{font-size:.85rem;font-style:italic;color:#666;margin-top:.75rem!important}.fact-source a{color:#2196f3;text-decoration:none;font-weight:500}.fact-source a:hover{text-decoration:underline}.action-buttons{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.secondary-buttons{display:flex;gap:1rem}.share-button,.stats-button,.archive-button{flex:1;padding:1rem;font-size:1rem;font-weight:600;border:none;border-radius:10px;cursor:pointer;transition:all .2s}.share-button{background:linear-gradient(135deg,#1e40af,#1e3a8a);color:#fff}.share-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #1e40af4d}.stats-button{background:linear-gradient(135deg,#6b7280,#4b5563);color:#fff}.stats-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #6b72804d}.archive-button{background:linear-gradient(135deg,#6b7280,#4b5563);color:#fff}.archive-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #6b72804d}.next-puzzle-info{text-align:center;color:#666;margin:0;font-size:.95rem}@media(max-width:480px){.game-over{padding:1.5rem}.secondary-buttons{flex-direction:column}.puzzle-name{font-size:1.5rem}}.stats-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.stats-modal{background:#fff;border-radius:16px;max-width:500px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 8px 32px #0003}.stats-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;border-bottom:1px solid #eee}.stats-header h2{margin:0;font-size:1.5rem;color:#333}.stats-close-btn{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#666;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s}.stats-close-btn:hover{background:#f0f0f0}.stats-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;padding:1.5rem;background:#f8f9fa}.stat-box{text-align:center}.stat-value{font-size:2rem;font-weight:700;color:#1e40af}.stat-label{font-size:.85rem;color:#666;margin-top:.25rem}.stats-details{padding:1.5rem}.stats-details h3{margin:0 0 1rem;font-size:1.1rem;color:#333}.distribution-chart{margin-bottom:1rem}.distribution-row{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem}.guess-number{width:1.5rem;font-weight:600;color:#666;text-align:center}.bar-container{flex:1;background:#f0f0f0;height:28px;border-radius:6px;overflow:hidden}.bar{height:100%;background:linear-gradient(135deg,#1e40af,#1e3a8a);display:flex;align-items:center;justify-content:flex-end;padding-right:.5rem;transition:width .3s ease;min-width:28px}.bar-count{color:#fff;font-size:.85rem;font-weight:600}.average-guesses{text-align:center;color:#666;font-size:.95rem;margin-top:1rem;padding-top:1rem;border-top:1px solid #eee}.stats-by-type{padding:0 1.5rem 1.5rem}.stats-by-type h3{margin:0 0 1rem;font-size:1.1rem;color:#333}.type-stat{background:#f8f9fa;border-radius:10px;padding:1rem;margin-bottom:.75rem}.type-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem}.type-icon{font-size:1.2rem}.type-name{font-weight:700;color:#333;font-size:.9rem}.type-details{display:flex;justify-content:space-between;font-size:.9rem;color:#666}.type-winrate{font-weight:600;color:#1e40af}@media(max-width:480px){.stats-summary{grid-template-columns:repeat(2,1fr)}.stat-value{font-size:1.5rem}}.archive-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.archive-modal{background:#fff;border-radius:12px;max-width:500px;width:100%;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 10px 40px #0000004d}.archive-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:2px solid #f0f0f0}.archive-header h2{margin:0;font-size:1.5rem;color:#333}.archive-close{background:none;border:none;font-size:1.8rem;cursor:pointer;color:#666;padding:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s}.archive-close:hover{background:#f0f0f0;color:#333}.archive-info{padding:15px 20px;background:#eff6ff;border-bottom:1px solid #bfdbfe;color:#1e40af;font-size:.9rem;text-align:center}.archive-list{flex:1;overflow-y:auto;padding:10px}.archive-item{display:flex;align-items:center;gap:15px;padding:15px;margin-bottom:8px;background:#fff;border:2px solid #e0e0e0;border-radius:8px;cursor:pointer;transition:all .2s}.archive-item:hover{border-color:#1e40af;background:#eff6ff;transform:translate(5px)}.archive-item.completed{background:#f5f5f5}.archive-item-number{font-weight:700;color:#1e40af;min-width:80px;font-size:.9rem}.archive-item-name{flex:1;font-size:1rem;color:#333}.archive-item-status{font-size:.85rem}.solved{color:#4caf50;font-weight:700}.failed{color:#f44336;font-weight:700}.not-played{color:#999}.archive-footer{padding:15px 20px;text-align:center;border-top:2px solid #f0f0f0;color:#666;font-size:.9rem;background:#fafafa}@media(max-width:600px){.archive-modal{max-height:90vh;margin:10px}.archive-header h2{font-size:1.2rem}.archive-item{padding:12px;gap:10px}.archive-item-number{min-width:60px;font-size:.8rem}.archive-item-name{font-size:.9rem}}.test-mode{min-height:100vh;padding:2rem 1rem;background:linear-gradient(135deg,#1e3a8a,#1e40af)}.test-mode-header{text-align:center;margin-bottom:2rem}.test-mode-header h1{font-size:2rem;color:#fff;margin-bottom:.5rem}.test-mode-subtitle{color:#fffc;font-size:1rem}.test-mode-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;max-width:900px;margin:0 auto 2rem}.stat-card{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:1.5rem;text-align:center}.stat-number{font-size:2.5rem;font-weight:700;color:#60a5fa;margin-bottom:.5rem}.stat-label{color:#ffffffe6;font-size:.9rem;text-transform:uppercase;letter-spacing:1px}.test-mode-filters{max-width:1200px;margin:0 auto 2rem}.filter-group{margin-bottom:1.5rem}.filter-group h3{color:#fff;font-size:.9rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:.75rem;text-align:center}.filter-group{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;align-items:center}.filter-group h3{flex-basis:100%}.filter-btn{padding:.75rem 1.5rem;border:2px solid rgba(255,255,255,.3);background:#ffffff1a;color:#fff;border-radius:8px;cursor:pointer;font-size:.95rem;font-weight:500;transition:all .3s ease}.filter-btn:hover{background:#fff3;transform:translateY(-2px)}.filter-btn.active{background:#1e40af;border-color:#60a5fa;box-shadow:0 4px 12px #60a5fa66}.test-mode-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;max-width:1400px;margin:0 auto 2rem}.test-puzzle-card{background:#fffffff2;border-radius:12px;padding:1.5rem;cursor:pointer;transition:all .3s ease;border:2px solid transparent}.test-puzzle-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #60a5fa4d}.test-puzzle-card.difficulty-easy{border-left:4px solid #10b981}.test-puzzle-card.difficulty-medium{border-left:4px solid #f59e0b}.test-puzzle-card.difficulty-hard{border-left:4px solid #ef4444}.test-puzzle-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.test-puzzle-id{font-size:.9rem;color:#6b7280;font-weight:600}.test-puzzle-badges{display:flex;gap:.5rem;align-items:center}.test-puzzle-type{font-size:1.5rem}.test-puzzle-difficulty{padding:.25rem .75rem;border-radius:6px;font-size:.7rem;font-weight:700;letter-spacing:.5px}.test-puzzle-difficulty.easy{background:#d1fae5;color:#065f46}.test-puzzle-difficulty.medium{background:#fef3c7;color:#92400e}.test-puzzle-difficulty.hard{background:#fee2e2;color:#991b1b}.test-puzzle-type-label{font-size:.8rem;color:#6b7280;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem;font-weight:600}.test-puzzle-name{font-size:1.25rem;color:#1e3a8a;margin-bottom:.75rem;min-height:2.5rem}.test-puzzle-year,.test-puzzle-location,.test-puzzle-category{color:#6b7280;font-size:.85rem;margin-bottom:.4rem}.test-play-btn{width:100%;padding:.75rem;background:#1e40af;color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:1rem}.test-play-btn:hover{background:#1e3a8a;transform:scale(1.02)}.test-mode-footer{text-align:center;padding:2rem 1rem;color:#fffc;max-width:800px;margin:0 auto}.test-mode-footer p{margin-bottom:.5rem;font-size:.95rem}@media(max-width:768px){.test-mode{padding:1rem .5rem}.test-mode-header h1{font-size:1.5rem}.test-mode-grid{grid-template-columns:1fr;gap:1rem}.stat-number{font-size:2rem}.filter-btn{padding:.6rem 1rem;font-size:.85rem}}*{box-sizing:border-box}body{margin:0;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}.app{min-height:100vh;background:linear-gradient(to bottom,#eff6ff,#dbeafe)}.main-content{max-width:700px;margin:0 auto;padding:2rem 1rem}.loading-screen,.error-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#1e40af,#1e3a8a);color:#fff}.spinner{width:50px;height:50px;border:4px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen p,.error-screen p{margin-top:1rem;font-size:1.1rem}.archive-game-complete{background:#fff;border-radius:16px;padding:2rem;text-align:center;box-shadow:0 4px 12px #0000001a}.archive-game-complete p{margin:0 0 1.5rem;font-size:1.1rem;color:#4caf50}.back-to-today,.browse-archive{padding:1rem 1.5rem;margin:.5rem;font-size:1rem;font-weight:600;border:none;border-radius:10px;cursor:pointer;transition:all .2s}.back-to-today{background:linear-gradient(135deg,#1e40af,#1e3a8a);color:#fff}.back-to-today:hover{transform:translateY(-2px);box-shadow:0 4px 12px #1e40af4d}.browse-archive{background:linear-gradient(135deg,#6b7280,#4b5563);color:#fff}.browse-archive:hover{transform:translateY(-2px);box-shadow:0 4px 12px #6b72804d}