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12px}.game-header,.machine,.board-controls,.game-card>.hint-box{width:100%;max-width:var(--game-machine-width);margin-inline:auto}.game-header h2{font-size:14px}.game-header .pill{font-size:12px}.board-scroll{max-height:calc(100dvh - 400px)}.board-controls .segmented button,.board-controls .icon-button{min-height:40px}.board-controls .icon-button{width:40px}.content-card{max-width:900px;margin:12px auto;padding:24px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@keyframes bounce{0%,to{animation-timing-function:cubic-bezier(.8,0,1,1);transform:translateY(-25%)}50%{animation-timing-function:cubic-bezier(0,0,.2,1);transform:none}}:root{--paper: #f2e8d5;--sheet: #faf3e3;--ink: #1b1512;--red: #e04a2a;--blue: #2e7fa4;--serif: Georgia, "Times New Roman", serif;--marker: "Be Vietnam Pro", sans-serif;--mono: "Courier New", monospace;color:var(--ink);background:var(--paper)}body{background-image:radial-gradient(#78634419 .7px,transparent .7px),linear-gradient(110deg,#fff4,transparent 55%);background-size:5px 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var(--red);transform:translate(-1px,-1px)}.titlebar-actions .sound-toggle-btn:active{box-shadow:1px 1px 0 var(--ink);transform:translate(2px,2px)}.auth-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;min-height:42px;font-size:13px;font-weight:600;border:1px solid var(--ink);border-radius:4px;background:var(--sheet);color:var(--ink);box-shadow:2px 2px 0 var(--ink);cursor:pointer;transition:background .18s,box-shadow .18s,transform .18s}.auth-tab:hover:not(.active){background:#fffaf0;box-shadow:3px 3px 0 var(--ink);transform:translate(-1px,-1px)}.auth-tab.active{background:var(--ink);color:var(--sheet);box-shadow:3px 3px 0 var(--red);transform:none}.auth-tab.active .nav-index{color:var(--sheet);opacity:.7}.zine-stamp{margin:9px 28px 0 auto;position:relative;padding:12px 40px 12px 18px;background:var(--blue);color:var(--sheet);transform:rotate(6deg);font:700 20px/1.25 var(--serif);clip-path:polygon(2% 0,98% 3%,100% 92%,93% 100%,0 95%)}.zine-stamp span{position:absolute;right:10px;top:14px;font:32px var(--serif)}.classic-menu{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:12px 0 16px;border-top:2px solid var(--ink)}.classic-menu button{display:flex;align-items:center;justify-content:center;gap:10px;min-height:44px;font-size:13px;font-weight:600}.nav-index{font:11px var(--mono);opacity:.65}.classic-menu button[aria-current=page]{background:var(--ink);color:var(--sheet);box-shadow:3px 3px 0 var(--red)}.classic-menu button[aria-current=page]:hover{background:var(--ink)}.main-surface{position:relative;background:var(--sheet);border:1px solid #1b151240;box-shadow:5px 6px #cbbda580,0 12px 30px #3528150a}.main-surface:before{content:"";position:absolute;z-index:1;top:-8px;left:calc(50% - 32px);width:64px;height:18px;background:#d8c49880;transform:rotate(-3deg);pointer-events:none;clip-path:polygon(2% 0,99% 6%,97% 90%,0 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var(--ink);border-radius:4px;box-shadow:5px 5px 0 var(--ink)}.machine-top{border:0;padding:0 0 8px;margin-bottom:6px;height:48px}.board-scroll{max-height:max(160px,calc(100dvh - 300px));overscroll-behavior-y:auto;overscroll-behavior-x:contain}.game-card.game-grid-9x9 .board-scroll{max-height:none}.machine-bottom{padding-top:10px;font:10px/1.5 var(--mono)}.board-controls{width:100%;max-width:var(--game-machine-width);margin:18px auto 0;background:var(--sheet);padding:0}.board-controls .segmented button,.board-controls .icon-button{min-height:42px}.segmented button{padding:8px 12px}.segmented button.selected{background:var(--ink);color:var(--sheet)}.segmented button.selected:hover{background:var(--ink)}.icon-button{width:40px;height:40px}.game-caption{color:#685b4e;font-size:11px;margin:8px 0 0}.rescue-caption{color:var(--blue);font:700 10px/1.5 var(--mono);margin-top:12px}.classic-status{gap:16px;margin:22px 0 0;font:10px var(--mono);text-transform:uppercase;letter-spacing:1px}.classic-status span{border:0;padding:0;flex:none}.classic-status span:last-child{text-align:right;flex:1}.content-card{max-width:960px;margin:0 auto;padding:32px;border:0}.content-card h2{font:700 clamp(28px,3vw,40px)/1.2 var(--serif);letter-spacing:-.7px}.body-copy{font:17px/1.65 var(--serif);max-width:650px}button.primary-button:not(.cell){outline:none;background:var(--red);color:var(--sheet);min-height:44px;box-shadow:3px 3px 0 var(--ink);padding:10px 16px}button.primary-button:not(.cell):hover:not(:disabled){background:#c53c20}button.secondary-button{min-height:44px;padding:10px 16px}button.text-button{border:0;background:transparent}.home-metrics>div,.stat-box{background:#eee2c9;border:1px solid #b9a68d;padding:22px}.home-metrics strong,.stat-box strong{color:var(--red);font:700 40px 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