.solitaire-page-shell{background:radial-gradient(circle at 50% 52%, #2d705c17, transparent 36rem), var(--paper)}.solitaire-brand-mark,.guide-solitaire-cards,.result-solitaire-cards{justify-content:center;align-items:center;display:flex}.solitaire-brand-mark i,.guide-solitaire-cards i,.result-solitaire-cards i{border:2px solid var(--paper);background:var(--cream);border-radius:5px;place-items:center;width:27px;height:35px;font:800 11px/1 DM Sans,sans-serif;display:grid;box-shadow:0 3px 8px #00000029}.solitaire-brand-mark i span,.guide-solitaire-cards i span,.result-solitaire-cards i span{font-size:9px}.solitaire-brand-mark i:first-child,.guide-solitaire-cards i:first-child,.result-solitaire-cards i:first-child{color:var(--red);margin-right:-9px;transform:rotate(-10deg)}.solitaire-brand-mark i:last-child,.guide-solitaire-cards i:last-child,.result-solitaire-cards i:last-child{transform:rotate(9deg)}.hero{padding:18px 20px 14px}.hero h1{font-size:clamp(28px,3.2vw,38px)}.solitaire-settings{grid-template-columns:1fr;width:min(390px,100% - 40px);margin-bottom:13px}.solitaire-settings .mode-heading,.solitaire-settings .mode-field,.solitaire-settings>p{grid-column:1}.solitaire-settings select:disabled{cursor:not-allowed;opacity:.62}.solitaire-game{width:min(900px,100% - 28px);margin:0 auto}.solitaire-stats{grid-template-columns:repeat(3,minmax(90px,150px));justify-content:center;gap:8px;margin-bottom:9px;display:grid}.solitaire-stats>div{text-align:center;background:#ffffff52;border:1px solid #172a271c;border-radius:9px;padding:9px 12px}.solitaire-stats span{color:var(--red);letter-spacing:.13em;margin-bottom:2px;font-size:7px;font-weight:800;display:block}.solitaire-stats strong{font-size:17px}.solitaire-status{min-height:21px;color:var(--muted);text-align:center;margin:0 0 9px;font-family:Noto Sans JP,sans-serif;font-size:10px}.solitaire-board-scroll{scrollbar-width:thin;scrollbar-color:#172a2740 transparent;padding:2px 0 12px;overflow-x:auto}.solitaire-table{--card-width:clamp(44px,9vw,78px);--card-height:calc(var(--card-width) * 1.36);--column-gap:clamp(5px,1.3vw,11px);--down-overlap:clamp(13px,2vw,18px);--up-overlap:clamp(23px,3.4vw,31px);background:radial-gradient(circle at 50% 18%,#ffffff17,#0000 18rem),repeating-linear-gradient(115deg,#0000 0 31px,#ffffff05 32px 34px),#1e5b50;border:1px solid #172a2726;border-radius:24px;width:max-content;min-width:100%;min-height:700px;margin:0 auto;padding:18px;position:relative;overflow:hidden;box-shadow:inset 0 0 0 7px #ffffff12,0 18px 44px #28302421}.solitaire-top-row,.solitaire-tableau{grid-template-columns:repeat(7,var(--card-width));gap:var(--column-gap);justify-content:center;display:grid}.solitaire-top-row{margin-bottom:19px}.solitaire-slot,.solitaire-card{width:var(--card-width);height:var(--card-height);touch-action:manipulation;-webkit-user-select:none;user-select:none;border-radius:clamp(5px,1vw,9px);padding:0;position:relative}.solitaire-slot{color:#fffaf057;cursor:pointer;background:#04262129;border:2px dashed #fffaf047;place-items:center;font:700 clamp(18px,3vw,29px) DM Sans,sans-serif;display:grid}.foundation-slot[data-foundation=hearts],.foundation-slot[data-foundation=diamonds]{color:#f2937e7a}.stock-slot.has-cards{background:repeating-linear-gradient(45deg,#ffffff21 0 4px,#0000 4px 9px),#174f45;border:2px solid #e5d5b6;box-shadow:inset 0 0 0 4px #f1e4cc,inset 0 0 0 6px #18312d40,0 6px 12px #051f1b47}.stock-slot.has-cards:after{content:"";border:1px solid #fffaf06b;border-radius:4px;position:absolute;inset:13%}.stock-slot.recycle{color:var(--cream);font-size:clamp(22px,4vw,36px)}.solitaire-card{background:var(--cream);color:var(--ink);cursor:pointer;border:2px solid #172a2733;font-family:DM Sans,sans-serif;display:block;overflow:hidden;box-shadow:0 7px 14px #051f1b52,inset 0 0 0 1px #ffffffc2}.solitaire-card.red{color:var(--red)}.solitaire-card .card-corner{text-align:center;line-height:.86;display:grid;position:absolute;top:5px;left:6px}.solitaire-card .card-corner b{font-size:clamp(10px,1.7vw,15px)}.solitaire-card .card-corner i{margin-top:2px;font-size:clamp(8px,1.4vw,12px);font-style:normal}.solitaire-card .card-center{place-items:center;font-size:clamp(18px,3.4vw,32px);display:grid;position:absolute;inset:0}.solitaire-card.card-back{background:repeating-linear-gradient(45deg,#ffffff21 0 4px,#0000 4px 9px),#174f45;border-color:#e5d5b6;box-shadow:inset 0 0 0 4px #f1e4cc,inset 0 0 0 6px #18312d40,0 6px 12px #051f1b47}.solitaire-card.card-back:after{content:"";border:1px solid #fffaf06b;border-radius:4px;position:absolute;inset:13%}.solitaire-slot .solitaire-card{width:calc(100% + 4px);height:calc(100% + 4px);position:absolute;inset:-2px}.waste-slot .solitaire-card,.foundation-slot .solitaire-card{pointer-events:none}.waste-slot.fanned{z-index:8}.waste-slot.fanned .waste-preview{right:auto;left:calc(-2px + var(--waste-index) * clamp(16px,2vw,18px));z-index:calc(2 + var(--waste-index))}.waste-slot.fanned .waste-preview:not(:last-child){box-shadow:0 5px 10px #051f1b3d,inset 0 0 0 1px #ffffffc2}.solitaire-column{border-radius:9px;min-height:540px;position:relative}.solitaire-column:before{width:var(--card-width);height:var(--card-height);content:"";border:2px dashed #fffaf02e;border-radius:8px;position:absolute;top:0;left:0}.solitaire-column>.solitaire-card{top:calc(var(--hidden-before) * var(--down-overlap) + var(--face-index) * var(--up-overlap));z-index:var(--card-index);position:absolute;left:0}.solitaire-column>.solitaire-card:last-child{box-shadow:0 9px 17px #051f1b66,inset 0 0 0 1px #ffffffc2}.solitaire-card.selected,.solitaire-slot.selected{outline-offset:3px;outline:4px solid #ffee8a;transform:translateY(-3px)}.solitaire-card.hinted,.solitaire-slot.hinted,.solitaire-column.hinted:before{outline:4px solid var(--red);outline-offset:3px;animation:.7s ease-in-out infinite alternate solitaire-hint}.solitaire-card:focus-visible,.solitaire-slot:focus-visible{outline-offset:2px;outline:3px solid #ffee8a}.solitaire-table.waiting>:not(.game-start-overlay){pointer-events:none;opacity:.54;filter:saturate(.72)}.solitaire-board-hint{z-index:20;color:#fffaf0d1;cursor:pointer;opacity:.76;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#052b2485;border:1px solid #fffaf059;border-radius:50%;justify-content:center;align-items:center;gap:3px;width:58px;height:58px;padding:5px;font:700 8px Noto Sans JP,sans-serif;transition:opacity .16s,background .16s,transform .16s;display:flex;position:absolute;bottom:18px;right:20px;box-shadow:0 6px 14px #051f1b33}.solitaire-board-hint svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:14px}.solitaire-board-hint:hover{opacity:1;background:#052b24d1;transform:translateY(-2px)}.solitaire-board-hint:focus-visible{outline-offset:3px;opacity:1;outline:3px solid #eef27c}.solitaire-board-hint:disabled{opacity:.28;cursor:not-allowed;transform:none}.solitaire-mobile-hint{color:var(--muted);text-align:center;margin:8px 0 0;font-family:Noto Sans JP,sans-serif;font-size:9px}.result-solitaire-cards{width:65px;margin:0 auto 13px}.result-solitaire-cards i,.guide-solitaire-cards i{border-color:var(--paper);width:36px;height:48px;font-size:15px}.guide-solitaire-cards{flex:none;width:64px}.guide-example-solitaire{gap:12px}.guide-example-solitaire span{background:var(--cream);border:2px solid #172a2729;border-radius:7px;place-items:center;width:51px;height:68px;font:800 16px DM Sans,sans-serif;display:grid}.guide-example-solitaire span.red,.guide-example-solitaire b{color:var(--red)}.guide-example-solitaire em{color:var(--green-dark);letter-spacing:.08em;font:800 14px DM Sans,sans-serif}.guide-draw-modes{grid-template-columns:1fr 1fr;gap:9px;margin:13px 0 5px;display:grid}.guide-draw-modes article{background:#ffffff5c;border:1px solid #172a271f;border-radius:10px;padding:12px 13px}.guide-draw-modes strong{color:var(--red);margin-bottom:5px;font-size:11px;display:block}.guide-draw-modes p{color:var(--muted);margin:0;font-family:Noto Sans JP,sans-serif;font-size:9px;line-height:1.75}@keyframes solitaire-hint{to{filter:brightness(1.18)}}@media (width<=650px){.solitaire-game{width:calc(100% - 12px)}.solitaire-table{border-radius:17px;min-height:500px;padding:12px 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