:root{--bg: #f4f5f3;--surface: #ffffff;--text: #1c1d1a;--text-sub: #6b6f69;--text-faint: #9aa09a;--border: #e4e6e1;--accent: #0f6e56;--accent-soft: #e1f5ee;--warning-soft: #faeeda;--warning: #854f0b;--danger: #a32d2d;--nav-h: 64px}@media(prefers-color-scheme:dark){:root{--bg: #14160f;--surface: #1e211a;--text: #f0f1ec;--text-sub: #a7ab9f;--text-faint: #767b6f;--border: #2e3228;--accent: #5dcaa5;--accent-soft: #0f3a2f;--warning-soft: #3a2c12;--warning: #f0c074;--danger: #e88a8a}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.5}#root{max-width:480px;margin:0 auto;min-height:100vh}.app-body{padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 16px)}.screen{padding:8px 16px 0}.head{padding:12px 0 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