*{box-sizing:border-box;margin:0;padding:0}:root{--bg: #1c1917;--bg-card: #231f1c;--bg-hover: #2a2521;--text: #e8ddd0;--text-muted: #9b8e7e;--accent: #d4817a;--accent-pink: #c4a882;--accent-green: #7eb08a;--accent-yellow: #c4a882;--border: #362f2a;--radius: 8px}body{background:var(--bg);color:var(--text);font-family:Kalam,cursive;line-height:1.65;opacity:1;transition:opacity .15s ease}body:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.03;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:256px}.app{min-height:100vh;display:flex;flex-direction:column;max-width:1000px;margin:0 auto;padding:2rem 1.5rem;position:relative}.app-header{text-align:center;margin-bottom:2.5rem}.app-logo{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:8px}.app-logo-heart{display:inline-block;animation:app-heartbeat 1.5s ease-in-out infinite}@keyframes app-heartbeat{0%,to{transform:scale(1)}14%{transform:scale(1.15)}28%{transform:scale(1)}42%{transform:scale(1.08)}56%{transform:scale(1)}}.app-title{font-family:Caveat,cursive;font-size:3rem;font-weight:700;color:var(--text)}.app-subtitle{color:var(--text-muted);font-size:.95rem;margin-top:.25rem}.app-back{position:absolute;top:2rem;left:1.5rem;font-family:Caveat,cursive;font-size:20px;color:var(--text-muted);text-decoration:none;display:flex;align-items:center;gap:4px;transition:color .3s}.app-back:hover{color:var(--accent)}.app-main{flex:1}.app-footer{text-align:center;margin-top:3rem;padding:1.5rem 0;border-top:1.5px solid var(--border);color:var(--text-muted);font-size:.85rem}.app-footer a{color:var(--accent);text-decoration:none}.file-upload{border:2.5px dashed var(--border);border-radius:var(--radius);padding:4rem 2rem;text-align:center;cursor:pointer;transition:all .3s ease;background:var(--bg-card);position:relative}.file-upload:hover,.file-upload.dragging{border-color:var(--accent);background:var(--bg-hover);box-shadow:0 0 30px #d4817a14}.file-upload.disabled{opacity:.5;cursor:not-allowed}.file-upload-icon{margin-bottom:1rem}.file-upload-icon svg{width:64px;height:64px;stroke:var(--accent);stroke-width:1.5;fill:none;opacity:.8}.file-upload-title{font-family:Caveat,cursive;font-size:1.5rem;font-weight:600;color:var(--text)}.file-upload-subtitle{color:var(--text-muted);font-size:.85rem;margin-top:.5rem}.file-upload-name{font-family:Caveat,cursive;font-size:1.15rem;color:var(--accent);font-weight:600}.progress-container{max-width:500px;margin:3rem auto}.progress-bar{background:var(--bg-card);border-radius:6px;height:10px;overflow:hidden;border:1.5px solid var(--border)}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-pink));border-radius:6px;transition:width .3s ease}.progress-info{display:flex;justify-content:space-between;margin-top:.75rem;font-size:.85rem;color:var(--text-muted)}.progress-step{font-weight:500;font-family:Caveat,cursive;font-size:1rem}.analyzing-section{text-align:center;padding:2rem 0}.error-section{text-align:center;padding:2rem}.error-message{background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:var(--radius);padding:1.5rem;margin-bottom:1.5rem}.error-message h3{color:#ef4444;margin-bottom:.5rem}.reset-btn{background:var(--accent);color:#1c1917;border:none;padding:.75rem 1.5rem;border-radius:6px;font-family:Caveat,cursive;font-size:1.15rem;font-weight:700;cursor:pointer;transition:all .3s}.reset-btn:hover{opacity:.85;box-shadow:0 0 20px #d4817a33}.done-actions,.results-header{text-align:center;margin-bottom:2rem}.results-header h2{font-family:Caveat,cursive;font-size:2rem;font-weight:700}.results-summary{color:var(--text-muted);margin-top:.5rem}.result-card{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius);padding:1.5rem;margin-bottom:1.5rem;transition:border-color .3s}.result-card:hover{border-color:#d4817a40}.result-card-title{font-family:Caveat,cursive;font-size:1.6rem;font-weight:700;margin-bottom:1.25rem;display:flex;align-items:center;gap:.5rem}.result-card-icon{font-size:1.4rem;display:inline-flex;align-items:center;color:var(--accent)}.result-card-icon svg{width:24px;height:24px;stroke:var(--accent);stroke-width:2;fill:none}.participant-hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;margin-bottom:1.5rem}.participant-hero{background:var(--bg-hover);border-radius:10px;padding:1.25rem;border-left:3px solid var(--accent)}.participant-hero:nth-child(2){border-left-color:var(--accent-pink)}.participant-hero-name{font-size:1.1rem;font-weight:700;margin-bottom:.75rem}.participant-hero-stat{display:flex;justify-content:space-between;align-items:center;padding:.25rem 0;border-bottom:1px solid rgba(255,255,255,.05)}.participant-hero-stat:last-child{border-bottom:none}.hero-value{font-weight:700;color:var(--text);font-size:1.05rem;letter-spacing:.02em}.participant-hero:nth-child(1) .hero-value{color:var(--accent)}.participant-hero:nth-child(2) .hero-value{color:var(--accent-pink)}.hero-label{font-size:.82rem;color:var(--text-muted);line-height:1.3}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1rem;margin-bottom:1.5rem}.stat-item{background:var(--bg-hover);border-radius:8px;padding:1rem;text-align:center}.stat-value{font-size:1.55rem;font-weight:700;color:var(--text);letter-spacing:.02em}.stat-label{font-size:.82rem;color:var(--text-muted);margin-top:.35rem;line-height:1.3}.subsection-title{font-family:Caveat,cursive;font-size:1.25rem;font-weight:600;margin:1.5rem 0 .75rem;color:var(--text)}.subsection-title-small{font-family:Caveat,cursive;font-size:1.05rem;font-weight:600;margin:1rem 0 .5rem;color:var(--text-muted)}.participants-table{overflow-x:auto}.participants-table table{width:100%;border-collapse:collapse;font-size:.85rem}.participants-table th,.participants-table td{padding:.6rem .75rem;text-align:left;border-bottom:1px solid var(--border)}.participants-table th{color:var(--text-muted);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.5px}.chart-container{margin:1rem 0}.heatmap-container{overflow-x:auto;margin:1rem 0}.heatmap-table{border-collapse:collapse;font-size:.7rem}.heatmap-table th{padding:.2rem .3rem;color:var(--text-muted);font-weight:500;text-align:center}.heatmap-day{padding-right:.5rem;color:var(--text-muted);font-weight:500;text-align:right}.heatmap-cell{width:20px;height:20px;border-radius:3px;border:1px solid var(--bg)}.keyword-list{display:flex;flex-direction:column;gap:.5rem}.keyword-item{display:flex;align-items:center;gap:.75rem;padding:.5rem .75rem;background:var(--bg-hover);border-radius:6px;font-size:.88rem}.keyword-text{font-weight:600;color:var(--accent-pink);min-width:120px}.keyword-count{color:var(--accent);font-weight:700;min-width:50px}.keyword-breakdown{color:var(--text-muted);font-size:.8rem}.emoji-grid{display:flex;flex-wrap:wrap;gap:.75rem;margin:.5rem 0}.emoji-item{display:flex;flex-direction:column;align-items:center;padding:.5rem .75rem;background:var(--bg-hover);border-radius:8px;min-width:60px}.emoji-char{font-size:1.5rem}.emoji-count{font-size:.75rem;color:var(--text-muted);margin-top:.2rem}.participant-emoji-section{margin:1rem 0}.participant-emoji-section h4{font-size:.9rem;font-weight:600;margin-bottom:.5rem;color:var(--text)}.milestone-item{padding:1rem;background:var(--bg-hover);border-radius:8px;margin-bottom:.75rem}.milestone-item.highlight{border-left:3px solid var(--accent)}.milestone-label{font-weight:700;font-size:.95rem;margin-bottom:.25rem}.milestone-date{font-size:.8rem;color:var(--text-muted);margin-bottom:.25rem}.milestone-detail{font-size:.85rem;color:var(--text);line-height:1.5;word-break:break-word}.anniversary-list{display:flex;flex-direction:column;gap:.5rem}.anniversary-item{display:flex;justify-content:space-between;padding:.5rem .75rem;background:var(--bg-hover);border-radius:6px;font-size:.88rem}.anniversary-label{font-weight:600}.anniversary-date{color:var(--text-muted)}.word-cloud{display:flex;flex-wrap:wrap;gap:.5rem 1rem;justify-content:center;padding:1rem;background:var(--bg-hover);border-radius:8px;margin:.5rem 0}.word-cloud-word{cursor:default;color:var(--accent);font-weight:600;transition:color .2s}.word-cloud-word:hover{color:var(--accent-pink)}.word-list{display:flex;flex-direction:column;gap:.3rem}.word-list-item{display:flex;align-items:center;gap:.75rem;padding:.35rem .5rem;font-size:.85rem}.word-rank{color:var(--text-muted);font-size:.75rem;min-width:30px}.word-text{font-weight:600;flex:1}.word-count{color:var(--text-muted)}.unique-words{display:flex;flex-wrap:wrap;gap:.4rem;margin:.5rem 0}.unique-word{background:var(--bg-hover);padding:.3rem .6rem;border-radius:4px;font-size:.82rem;color:var(--accent-yellow)}.h2h-grid{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.h2h-row{background:var(--bg-hover);border-radius:8px;padding:.75rem}.h2h-label{font-size:.85rem;font-weight:600;margin-bottom:.5rem;color:var(--text)}.h2h-bar-container{display:flex;border-radius:6px;overflow:hidden;min-height:44px}.h2h-bar-segment{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.5rem .75rem;min-width:70px;transition:width .3s ease;font-size:.9rem;color:#1a1514;text-shadow:0 0 1px rgba(255,255,255,.15)}.h2h-bar-segment.left{background:var(--accent);border-radius:6px 0 0 6px}.h2h-bar-segment.right{background:var(--accent-pink);border-radius:0 6px 6px 0}.h2h-bar-segment.winner{font-weight:700}.h2h-bar-segment span{flex-shrink:0}.h2h-bar-name{font-weight:700;white-space:nowrap;letter-spacing:.02em}.h2h-bar-value{white-space:nowrap;font-size:.85rem;font-weight:600;opacity:.95}.h2h-description{font-weight:400;font-size:.75rem;color:var(--text-muted)}.platform-grid{display:flex;flex-direction:column;gap:.5rem;margin:.5rem 0}.platform-row{display:flex;align-items:center;gap:.75rem;padding:.6rem .75rem;background:var(--bg-hover);border-radius:6px;font-size:.88rem}.platform-icon{font-size:1.2rem}.platform-label{font-weight:600;min-width:80px;color:var(--text)}.platform-total{color:var(--accent);font-weight:700;min-width:40px;font-size:1rem}.platform-breakdown{display:flex;gap:1rem;color:var(--text-muted);font-size:.8rem}.phrase-list{display:flex;flex-direction:column;gap:.3rem;margin:.5rem 0}.phrase-list.compact{gap:.2rem}.phrase-item{display:flex;align-items:center;gap:.75rem;padding:.4rem .6rem;font-size:.85rem}.phrase-rank{color:var(--text-muted);font-size:.75rem;min-width:25px}.phrase-text{font-weight:600;color:var(--text);flex:1}.phrase-count{color:var(--text-muted);font-size:.85rem}.name-editor{text-align:center;margin-bottom:1.5rem;padding:1.25rem;background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius)}.name-editor-label{font-family:Caveat,cursive;font-size:1.15rem;color:var(--text-muted);margin-bottom:.75rem}.name-editor-inputs{display:flex;flex-direction:column;gap:.6rem;max-width:500px;margin:0 auto}.name-editor-row{display:flex;align-items:center;gap:.6rem;justify-content:center}.name-editor-row svg{color:var(--text-muted);flex-shrink:0;opacity:.5}.name-editor-original{font-size:.85rem;color:var(--text-muted);min-width:120px;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.name-editor-input{background:var(--bg-hover);border:1.5px solid var(--border);border-radius:6px;padding:.4rem .75rem;font-family:Caveat,cursive;font-size:1.1rem;font-weight:600;color:var(--text);width:160px;transition:border-color .3s;outline:none}.name-editor-input::placeholder{color:var(--text-muted);opacity:.5}.name-editor-input.accent-1:focus{border-color:var(--accent)}.name-editor-input.accent-2:focus{border-color:var(--accent-pink)}.share-bar{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-bottom:1.5rem;padding:.75rem;background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius)}.share-label{font-family:Caveat,cursive;font-size:1.1rem;color:var(--text-muted)}.share-btn{display:inline-flex;align-items:center;gap:6px;background:var(--bg-hover);border:1.5px solid var(--border);border-radius:6px;padding:.4rem .85rem;color:var(--text);font-family:Caveat,cursive;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s}.share-btn svg{stroke:var(--accent)}.share-btn:hover{border-color:var(--accent);background:#d4817a14}@media(max-width:600px){.app{padding:1rem}.app-title{font-size:1.8rem}.stats-grid{grid-template-columns:repeat(2,1fr)}.participants-table{font-size:.75rem}.keyword-item{flex-wrap:wrap}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-height:100vh}a{color:inherit;text-decoration:none}