:root{--bg: #eef2f8;--bg-2: #e6ecf4;--card: #ffffff;--card-2: #f7f9fc;--line: #d6deea;--line-soft: #e6ebf3;--text: #1b2733;--muted: #586979;--muted-2: #8794a6;--accent: #f4b350;--accent-soft: #f6c069;--accent-dim: rgba(244, 179, 80, .18);--accent-ink: #b3741d;--teal: #1aa491;--teal-dim: rgba(26, 164, 145, .12);--good: #2e9e63;--warn: #d9893a;--danger: #c0453f;--danger-border: #e3b3b0;--danger-bg: rgba(192, 69, 63, .06);--radius: 18px;--radius-sm: 12px;--shadow: 0 10px 28px rgba(28, 50, 90, .1);--num-grad: linear-gradient(180deg, #25344a, #44566f);--nav-bg: rgba(255, 255, 255, .88);--board-bg: #e8eef2;--board-grid: rgba(20, 50, 70, .07);--board-shell: #dde6ec;--top-glow: radial-gradient(1100px 560px at 50% -16%, rgba(246, 192, 105, .4) 0%, rgba(246, 192, 105, .1) 38%, rgba(246, 192, 105, 0) 60%);--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--nav-h: 64px}html[data-theme=dark]{--bg: #0b1220;--bg-2: #0e1626;--card: #141d2e;--card-2: 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strong{display:block;margin-bottom:4px}.reason-img{width:100%;border-radius:var(--radius-sm);margin-top:10px;max-height:240px;object-fit:cover;border:1px solid var(--line-soft)}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:calc(var(--nav-h) + var(--safe-bottom) + 16px);background:var(--card-2);border:1px solid var(--line);color:var(--text);padding:12px 18px;border-radius:12px;box-shadow:var(--shadow);z-index:80;font-size:14px;animation:fade .2s ease;max-width:90vw;text-align:center}.field{margin-top:14px}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.add-row{display:flex;gap:8px;margin-top:12px}.add-row input{flex:1}