@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){:root,:host{--accent:#00f5ff}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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components;@layer utilities{.grid{display:grid}.hidden{display:none}}:root{--bg:#050a12;--surface:#0a1628;--surface-2:#0d1f3c;--border:#1a3a5c;--accent:#00f5ff;--accent-2:#bf00ff;--accent-dim:#006680;--ink:#c8e8f0;--ink-dim:#5a8ea0;--danger:#ff073a;--success:#39ff14;--cell-hidden:#0d2040;--cell-hidden-border:#1e4a80;--cell-open:#050e1a;--cell-flagged:#1a0a30;--font-mono:"Courier New", Courier, monospace;--scanline-opacity:.06;--glow-radius:12px}@property --accent{syntax:"<color>";inherits:true;initial-value:#00f5ff}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{color-scheme:dark;font-family:var(--font-mono);background:var(--bg);color:var(--ink);height:100%;overflow-x:hidden}body{flex-direction:column;justify-content:flex-start;align-items:center;min-block-size:100dvh;padding:1rem;display:flex;position:relative}body:before{content:"";pointer-events:none;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,0,0,var(--scanline-opacity)) 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glitch-h{0%,to{filter:none;transform:translate(0)}20%{filter:hue-rotate(90deg);transform:translate(-3px)}40%{filter:hue-rotate(-90deg);transform:translate(3px)}60%{filter:brightness(1.4);transform:translate(-2px)}80%{filter:hue-rotate(180deg);transform:translate(2px)}}#board.is-glitching{animation:.6s ease-out glitch-h}.cell{block-size:36px;inline-size:36px;font-family:var(--font-mono);cursor:pointer;-webkit-user-select:none;user-select:none;border:none;justify-content:center;align-items:center;font-size:.85rem;font-weight:700;transition:background 80ms,box-shadow 80ms;display:flex;position:relative}.cell[data-state=hidden]{background:var(--cell-hidden);box-shadow:inset 0 0 0 1px var(--cell-hidden-border)}.cell[data-state=hidden]:hover{background:var(--cell-hidden)}@supports (color:color-mix(in lab,red,red)){.cell[data-state=hidden]:hover{background:color-mix(in oklab,var(--cell-hidden) 70%,var(--accent) 30%)}}.cell[data-state=hidden]:hover{box-shadow:inset 0 0 0 1px 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mine-pulse{0%{transform:scale(1.3)}to{transform:scale(1)}}#particles{pointer-events:none;z-index:10;position:absolute;inset:0}dialog{background:var(--surface);border:1px solid var(--accent);color:var(--ink);min-inline-size:min(360px,90vw);box-shadow:0 0 30px var(--accent);padding:2rem}@supports (color:color-mix(in lab,red,red)){dialog{box-shadow:0 0 30px color-mix(in oklab,var(--accent) 30%,transparent)}}dialog{font-family:var(--font-mono)}dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#000000b3}@starting-style{dialog[open]{opacity:0;transform:scale(.9)}}dialog[open]{opacity:1;transition:opacity .2s,transform .2s;transform:scale(1)}.dialog__title{letter-spacing:.2em;text-transform:uppercase;margin-block-end:.5rem;font-size:1.4rem}.dialog__title--won{color:var(--success);text-shadow:0 0 10px var(--success)}.dialog__title--lost{color:var(--danger);text-shadow:0 0 10px var(--danger)}#result-title.won{color:var(--success);text-shadow:0 0 10px 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