:root{color-scheme:light;font-family:Public Sans,system-ui,-apple-system,Segoe UI,sans-serif;--bg: #f5f0e6;--text: #262117;--muted: #7d7260;--border: #ddd2bc;--panel-bg: #fdfbf5;--panel-border: #e6dcc8;--input-bg: #fdfbf5;--accent: #b0402f;--drag-bg: #f3e8d8;--viz-bar: #33538c;--viz-bar-top: #b0402f;--viz-track: #eae1cf;--font-display: "Fraunces", Georgia, serif;--font-serif: Georgia, "Iowan Old Style", "Times New Roman", serif;--shadow-card: 0 1px 2px rgb(38 33 23 / .06), 0 8px 24px rgb(38 33 23 / .06);--speed-ui: .15s}:root[data-theme=dark]{color-scheme:dark;--bg: #211e19;--text: #ece4d3;--muted: #a3987f;--border: #453e30;--panel-bg: #2a2620;--panel-border: #453e30;--input-bg: #2a2620;--accent: #d9705e;--drag-bg: #33291d;--viz-bar: #7d9bc9;--viz-bar-top: #d9705e;--viz-track: #3a342a;--shadow-card: 0 1px 2px rgb(0 0 0 / .3), 0 8px 24px rgb(0 0 0 / .25)}body{margin:0;padding:2rem;background:radial-gradient(900px 400px at 50% -10%,rgb(176 64 47 / .04),transparent 60%),var(--bg);color:var(--text);line-height:1.5}#app{max-width:1080px;margin:0 auto}header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;padding-bottom:1.25rem;border-bottom:2px solid var(--border);margin-bottom:1.5rem}header h1{display:flex;align-items:center;gap:.6rem;margin:0 0 .25rem;font-family:var(--font-display);font-weight:700;font-size:2.1rem;letter-spacing:-.01em}header h1 .mark{display:block;color:var(--accent);flex-shrink:0}.header-actions{display:flex;flex-shrink:0;gap:.5rem;align-items:center}#github-link,#theme-toggle{flex-shrink:0;font-family:inherit;font-weight:600;font-size:.85rem;padding:.5rem .9rem;min-height:44px;box-sizing:border-box;border:1px solid var(--border);border-radius:8px;background:var(--panel-bg);color:var(--text);cursor:pointer;transition:color var(--speed-ui) ease-out,border-color var(--speed-ui) ease-out,background var(--speed-ui) ease-out}#github-link{text-decoration:none;white-space:nowrap;display:inline-flex;align-items:center}#github-link:hover,#theme-toggle:hover{border-color:var(--accent);color:var(--accent)}#github-link:focus-visible,#theme-toggle:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}header p{margin-top:0;margin-bottom:0;color:var(--muted)}header .tagline{max-width:52ch}#input{width:100%;min-height:200px;padding:1.1rem 1.25rem;font-size:1.05rem;line-height:1.65;font-family:var(--font-serif);box-sizing:border-box;border:1px solid var(--panel-border);border-radius:12px;resize:vertical;background:var(--input-bg);color:var(--text);box-shadow:var(--shadow-card);transition:border-color var(--speed-ui) ease-out}#input:hover{border-color:var(--border)}#input::placeholder{color:var(--muted);font-style:italic}#file-controls{margin-top:.6rem;font-size:.85rem}#file-drop-label{color:var(--accent);font-weight:600;cursor:pointer;text-decoration:underline;text-underline-offset:3px}#file-input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}#input.drag-over{border-color:var(--accent);background:var(--drag-bg)}#settings{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:1.1rem;font-size:.8rem;color:var(--muted)}#settings label{display:flex;flex-direction:column;gap:.3rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;font-size:.72rem}#settings input{font-family:inherit;font-size:.92rem;font-weight:400;letter-spacing:normal;text-transform:none;padding:.5rem .6rem;min-height:40px;box-sizing:border-box;border:1px solid var(--border);border-radius:8px;background:var(--input-bg);color:var(--text);transition:border-color var(--speed-ui) ease-out}#settings input:hover{border-color:var(--accent)}#settings input[type=number]{width:5.5rem}#settings input[type=text]{width:17rem}#pending-indicator{display:inline-block;margin-top:.75rem;font-size:.8rem;color:var(--muted);font-style:italic}#stats-strip{display:flex;gap:2.25rem;margin-top:1.1rem}.stat{display:flex;flex-direction:column}.stat-value{font-family:var(--font-display);font-size:1.7rem;font-weight:600;font-variant-numeric:tabular-nums}.stat-label{font-size:.72rem;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}#action-buttons{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.1rem}#copy-summary,#clear-input{font-family:inherit;font-weight:600;font-size:.85rem;padding:.55rem 1rem;min-height:44px;border:1px solid var(--border);border-radius:8px;background:var(--panel-bg);color:var(--text);cursor:pointer;transition:color var(--speed-ui) ease-out,border-color var(--speed-ui) ease-out,transform var(--speed-ui) ease-out}#copy-summary:hover,#clear-input:hover{border-color:var(--accent);color:var(--accent)}#copy-summary:active,#clear-input:active{transform:translateY(1px)}#visualizations{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.25rem;margin-top:1.5rem}.panel{background:var(--panel-bg);border:1px solid var(--panel-border);border-radius:12px;padding:1.1rem 1.25rem;box-shadow:var(--shadow-card)}.panel h2{margin:0 0 .6rem;font-family:var(--font-display);font-weight:600;font-size:1.05rem;color:var(--text)}#sentence-sentiment-strip{display:block;width:100%}#visualizations svg text{fill:var(--text);font-family:Public Sans,system-ui,sans-serif}#visualizations svg text.metric-value{fill:#fff}@media (max-width: 600px){body{padding:1rem}header{flex-direction:column;align-items:stretch}header h1{font-size:1.7rem}#settings{flex-direction:column;gap:.75rem}#settings input[type=text]{width:100%;box-sizing:border-box}#stats-strip{gap:1.25rem}#visualizations{grid-template-columns:1fr}}@media (prefers-reduced-motion: reduce){*{transition-duration:.01ms!important;animation-duration:.01ms!important}}