@font-face{font-family:Fredoka;font-style:normal;font-display:swap;font-weight:500;src:url(./fredoka-latin-500-normal-B0JifZgm.woff2) format("woff2"),url(./fredoka-latin-500-normal-BL692wg7.woff) format("woff")}@font-face{font-family:Fredoka;font-style:normal;font-display:swap;font-weight:600;src:url(./fredoka-latin-600-normal-C4zohCW5.woff2) format("woff2"),url(./fredoka-latin-600-normal-CcrEjrB4.woff) format("woff")}@font-face{font-family:Fredoka;font-style:normal;font-display:swap;font-weight:700;src:url(./fredoka-latin-700-normal-BOIZVyIN.woff2) format("woff2"),url(./fredoka-latin-700-normal-C8FeHd3X.woff) format("woff")}@font-face{font-family:Nunito;font-style:normal;font-display:swap;font-weight:400;src:url(./nunito-latin-400-normal-r8SDr6Up.woff2) format("woff2"),url(./nunito-latin-400-normal-DKg4f3fz.woff) format("woff")}@font-face{font-family:Nunito;font-style:normal;font-display:swap;font-weight:600;src:url(./nunito-latin-600-normal-Br8yIETf.woff2) format("woff2"),url(./nunito-latin-600-normal-Cd0eNu1l.woff) format("woff")}@font-face{font-family:Nunito;font-style:normal;font-display:swap;font-weight:700;src:url(./nunito-latin-700-normal-Dort48En.woff2) format("woff2"),url(./nunito-latin-700-normal-OcDqTBcA.woff) format("woff")}@font-face{font-family:Nunito;font-style:normal;font-display:swap;font-weight:800;src:url(./nunito-latin-800-normal-Dz8SOQK_.woff2) format("woff2"),url(./nunito-latin-800-normal-D-J0wlBY.woff) format("woff")}:root{--navy: #17324d;--navy-2: #234664;--blue: #2878b5;--blue-text: #1d6e9e;--teal: #20a6a6;--teal-deep: #137c7c;--gold: #ffc857;--gold-deep: #e8a520;--gold-text: #8a5a00;--bg: #f4f8fb;--card: #ffffff;--line: #dce6ee;--soft: #eef3f7;--text-2: #4a6378;--good-bg: #e1f5f5;--bad: #b0341d;--bad-bg: #fdece8;--font-head: Fredoka, "Trebuchet MS", sans-serif;--font-body: Nunito, system-ui, sans-serif}*{box-sizing:border-box}html,body{margin:0;background:var(--bg)}body{font-family:var(--font-body);color:var(--navy);-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:not-allowed}h1,h2,h3,p{margin:0}:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:8px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.app{max-width:480px;height:100dvh;margin:0 auto;background:var(--bg);position:relative;display:flex;flex-direction:column;overflow:hidden}@media (min-width: 520px){body{background:#e8eff5}.app{box-shadow:0 0 40px #17324d1f}}main{flex:1;min-height:0;display:flex;flex-direction:column;overflow-y:hidden}.screen{flex:1 0 auto;display:flex;flex-direction:column;gap:14px;padding:20px 20px 16px;padding-top:max(20px,env(safe-area-inset-top))}.screen.with-nav{padding-bottom:16px}.spacer{flex:1;min-height:8px}.center{text-align:center}.right{text-align:right}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:16px;display:flex;flex-direction:column;gap:12px}.card-title{font-family:var(--font-head);font-weight:600;font-size:18px}.page-title{font-family:var(--font-head);font-weight:600;font-size:34px;letter-spacing:-.3px}.page-title.small{font-size:20px}.muted{color:var(--text-2);font-size:15px;margin-top:2px}.muted-lg{color:var(--text-2);font-size:18px;line-height:1.45}.muted-strong{font-weight:800;font-size:14px;color:var(--text-2)}.soft{color:var(--text-2);font-size:14.5px;line-height:1.45}.row-between{display:flex;align-items:center;justify-content:space-between;gap:8px}.baseline{align-items:baseline}.eyebrow{font-size:13px;font-weight:800;letter-spacing:1px;text-transform:uppercase}.eyebrow-gold{color:var(--gold)}.card .eyebrow-gold,.puzzle-card .eyebrow-gold{color:var(--gold-text)}.eyebrow-blue{color:var(--blue-text)}.eyebrow-teal{color:var(--teal-deep)}.text-link{background:none;border:0;padding:4px;color:var(--blue-text);font-weight:800;text-decoration:underline;font-size:14px}.link-btn{display:flex;align-items:center;justify-content:center;gap:6px;background:none;border:0;color:var(--blue-text);font-weight:800;text-decoration:underline;padding:10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:56px;padding:0 20px;border-radius:16px;border:2px solid transparent;font-family:var(--font-head);font-weight:600;font-size:18px;flex:1;transition:transform .08s}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.5}.btn-blue{background:var(--blue);color:#fff}.btn-teal{background:var(--teal);color:var(--navy)}.btn-navy{background:var(--navy);color:#fff}.btn-gold{background:var(--gold);color:var(--navy)}.btn-outline{background:#fff;border-color:#c8d7e3;color:var(--navy)}.btn-big{min-height:58px;font-size:20px;width:100%;flex:none}.btn-wide{width:100%;flex:none}.btn-ghost-light{background:transparent;border-color:#4d6a85;color:#fff;min-height:48px;font-size:16px}.btn-danger{background:#fff;border-color:#e9bdb4;color:var(--bad);width:100%;flex:none;font-size:17px}.btn-danger-solid{background:var(--bad);color:#fff}.actions{display:flex;gap:12px}.actions-col{flex-direction:column}.icon-btn{width:44px;height:44px;border-radius:14px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;padding:0;flex:none}.top-bar{display:flex;align-items:center;justify-content:space-between;min-height:44px}.brand{display:flex;align-items:center;gap:10px}.brand-name{font-family:var(--font-head);font-weight:700;font-size:21px;letter-spacing:-.2px}.brand-name span{color:var(--blue)}.date-pill{font-size:13px;font-weight:700;background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px}.hero{background:var(--navy);color:#fff;border-radius:24px;padding:20px;display:flex;flex-direction:column;gap:14px}.hero h1{font-family:var(--font-head);font-weight:600;font-size:30px;line-height:1.1}.hero-meta{font-size:13px;font-weight:600;color:#c9d8e6}.skill-chips{display:flex;gap:8px}.skill-chips>div{flex:1;background:var(--navy-2);border-radius:14px;padding:10px;display:flex;flex-direction:column;align-items:center;gap:6px;font-size:12px;font-weight:700}.countdown{display:flex;justify-content:center;align-items:center;gap:6px;font-size:13px;color:#c9d8e6}.countdown strong{color:#fff;font-variant-numeric:tabular-nums}.done-line{display:flex;align-items:center;gap:8px;color:#c9d8e6}.done-line strong{color:#fff}.hero-row{flex-direction:row;justify-content:space-between;align-items:center}.big-score{font-family:var(--font-head);font-weight:600;font-size:64px;line-height:1;margin:6px 0 10px}.big-score span{font-size:24px;color:#b5c8da}.pill-gold,.pill-light{display:inline-block;font-weight:800;border-radius:999px;padding:6px 14px;font-size:14px}.pill-gold{background:var(--gold);color:var(--navy)}.pill-light{background:var(--navy-2);color:#c9d8e6}.stamp{flex:none;width:112px;height:112px;border-radius:50%;border:5px dashed var(--teal);display:grid;place-content:center;text-align:center;position:relative;transform:rotate(-8deg)}.stamp:before{content:"";position:absolute;top:7px;right:7px;bottom:7px;left:7px;background:var(--teal);border-radius:50%}.stamp>*{position:relative;color:var(--navy);font-family:var(--font-head);line-height:1}.stamp span{font-size:12px;font-weight:700;letter-spacing:1.5px}.stamp strong{font-size:36px;font-weight:700;margin:2px 0}.week-count{font-size:13px;font-weight:800;color:var(--blue-text)}.week-count.teal{color:var(--teal-deep)}.week{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}.week li{display:flex;flex-direction:column;align-items:center;gap:4px}.day{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--soft);border:2px solid var(--soft)}.day-done{background:var(--teal);border-color:var(--teal)}.day-today{background:#fff;border:2px dashed var(--blue)}.day-letter{font-size:12px;font-weight:700;color:var(--text-2)}.skill-rows{display:flex;flex-direction:column;gap:10px}.skill-row{display:grid;grid-template-columns:68px 1fr 44px;align-items:center;gap:10px;font-weight:800;font-size:15px}.skill-row strong{text-align:right;color:var(--blue-text)}.bar{height:10px;background:#e6eef4;border-radius:99px;overflow:hidden}.bar-white{background:#fff;height:8px}.bar i{display:block;height:100%;border-radius:99px;transition:width .3s}.bottom-nav{flex:none;width:100%;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);padding-bottom:env(safe-area-inset-bottom);z-index:5}.bottom-nav button{background:none;border:0;display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 0 10px;color:var(--text-2);font-weight:800;font-size:14px}.bottom-nav button.active{color:var(--navy)}.bottom-nav button.active svg{stroke:var(--blue)}.play-header{display:flex;align-items:center;gap:12px}.progress-wrap{flex:1;min-width:0}.progress-label{font-weight:800;font-size:15px;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.progress-bars{display:flex;gap:6px}.progress-bars span{flex:1;height:8px;border-radius:99px;background:#dce6ee;transition:background .2s}.pts{font-family:var(--font-head);font-weight:600;font-size:22px;font-variant-numeric:tabular-nums}.rush{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px 14px;min-height:48px}.rush-label{font-weight:800;font-size:14px;letter-spacing:.5px}.meter{flex:1;height:10px;background:var(--soft);border-radius:99px;overflow:hidden}.meter i{display:block;height:100%;background:var(--gold);border-radius:99px;transition:width .25s linear}.rush-time{font-weight:800;font-size:18px;font-variant-numeric:tabular-nums;min-width:40px;text-align:right}.combo{background:#fff0cf;color:var(--gold-text);font-weight:800;border-radius:99px;padding:5px 12px;font-size:15px}.puzzle-card{gap:14px;padding:18px;border-radius:24px}.puzzle-title{font-family:var(--font-head);font-weight:600;font-size:26px;line-height:1.2}.shape-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:340px;width:100%;margin:0 auto}.cell{aspect-ratio:1;background:#eef5fb;border-radius:18px;display:grid;place-items:center}.cell-missing{background:#fff6dd;border:3px dashed var(--gold-deep);font-family:var(--font-head);font-weight:700;font-size:36px;color:var(--gold-text)}.seq-row{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.seq-term{min-width:52px;height:64px;padding:0 8px;background:#eef5fb;border-radius:16px;display:grid;place-items:center;font-family:var(--font-head);font-weight:600;font-size:26px}.seq-missing{background:#fff6dd;border:3px dashed var(--gold-deep);color:var(--gold-text)}.options{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.option{aspect-ratio:1;background:#fff;border:3px solid var(--line);border-radius:20px;display:grid;place-items:center;padding:0}.option-num{font-family:var(--font-head);font-weight:600;font-size:24px}.option-selected{border-color:var(--blue);background:#e3f0fa;box-shadow:0 0 0 4px #bcd9f0}.option-gone{opacity:.3;background:var(--soft)}.note{display:flex;gap:10px;align-items:flex-start;color:var(--text-2);font-size:15px;line-height:1.4}.note svg{flex:none;margin-top:2px}.clues{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.clues li{display:flex;gap:14px;align-items:center}.digits{display:flex;gap:5px;flex:none}.digit{width:30px;height:34px;border-radius:8px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px}.clue-text{color:var(--text-2);font-size:16px;line-height:1.3}.hint-box{background:#fff6dd;border-radius:12px;padding:10px 12px;font-weight:700}.dials{display:flex;justify-content:center;gap:32px}.dial{display:flex;flex-direction:column;align-items:center;gap:8px}.dial-btn{width:52px;height:44px;border-radius:14px;background:#fff;border:2px solid var(--line);display:grid;place-items:center;padding:0}.dial-digit{width:72px;height:76px;border-radius:20px;background:var(--gold);display:grid;place-items:center;font-family:var(--font-head);font-weight:700;font-size:44px}.result-card{gap:14px;border-width:3px;border-radius:24px}.result-good{background:var(--good-bg);border-color:var(--teal)}.result-bad{background:var(--bad-bg);border-color:#e08a79}.result-head{display:flex;align-items:center;gap:16px}.result-head h2{font-family:var(--font-head);font-weight:600;font-size:34px;line-height:1.1}.result-head p{font-size:17px;color:#3d5568;margin-top:2px}.badge-circle{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;flex:none}.badge-good{background:var(--teal)}.badge-bad{background:var(--bad)}.chips{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.chips div{background:#fff;border-radius:14px;padding:10px 12px;display:flex;flex-direction:column}.chips span{font-size:13px;font-weight:800;color:#3d5568}.chips strong{font-family:var(--font-head);font-size:22px;font-weight:600}.answer-shape{display:none}.why{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:8px;color:#3d5568;font-size:16.5px;line-height:1.4}.results-bar{gap:12px}.results-title{font-weight:800;font-size:16px;text-align:center;flex:1}.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.stat{background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px 4px;text-align:center;display:flex;flex-direction:column;gap:2px}.stat strong{font-family:var(--font-head);font-size:22px;font-weight:600}.stat span{font-size:13px;font-weight:700;color:var(--text-2)}.banner-good{background:#fff3d6;border-radius:14px;padding:10px 14px;font-weight:800}.answers{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.answers li{display:grid;grid-template-columns:14px 1fr auto 44px;gap:10px;align-items:center;font-weight:700}.answers strong{text-align:right}.dot{width:14px;height:14px;border-radius:4px}.ans-ok{color:var(--teal-deep);font-weight:800}.ans-no{color:var(--bad);font-weight:800}.ans-why{grid-column:1 / -1;font-weight:400;font-size:14.5px;color:var(--text-2)}.share-preview{background:var(--soft);border-radius:18px;padding:14px 16px;display:flex;flex-direction:column;gap:6px}.share-label{font-size:13px;font-weight:800;color:#3d5568}.share-preview code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:15px;font-weight:700;line-height:1.4}.skill-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.skill-tile{border-radius:18px;padding:12px;display:flex;flex-direction:column;gap:4px}.skill-tile-name{font-weight:800;font-size:14px}.skill-tile-lv{font-family:var(--font-head);font-weight:600;font-size:30px}.skill-tile-next{font-size:13px;font-weight:700}.soon-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.soon{border:2px dashed #c8d7e3;border-radius:16px;padding:12px;color:var(--text-2);font-weight:800;font-size:14px}.stamp-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.stamp-dot{aspect-ratio:1;border-radius:50%;display:grid;place-items:center;background:#f4f8fb;border:2px solid var(--soft);font-weight:800;font-size:15px;color:var(--text-2)}.stamp-got{background:var(--teal);border-color:var(--teal-deep);color:#0d2a33}.stamp-today{background:#fff;border:2px dashed var(--blue);color:var(--navy)}.weekly-note{display:flex;gap:14px;align-items:center}.weekly-note p{color:var(--text-2);font-size:15.5px;line-height:1.4}.weekly-note strong{color:var(--navy)}.weekly-badge{flex:none;width:52px;height:52px;border-radius:50%;background:var(--gold);border:3px dashed var(--navy);display:grid;place-items:center}.ach-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.ach{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px 12px;display:flex;flex-direction:column;gap:4px}.ach strong{font-family:var(--font-head);font-size:17px;font-weight:600}.ach span{color:var(--text-2);font-size:14px}.ach-locked{border:2px dashed #c8d7e3;background:var(--soft);color:var(--text-2)}.list-card{padding:0 16px;gap:0}.toggle-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--soft)}.toggle-row:last-child{border-bottom:0}.toggle-title{font-weight:800;font-size:18px}.toggle-desc{color:var(--text-2);font-size:14.5px}.switch{flex:none;width:52px;height:32px;border-radius:99px;border:2px solid #b8c6d2;background:#b8c6d2;padding:0;position:relative;transition:background .15s}.switch i{position:absolute;top:2px;left:2px;width:24px;height:24px;border-radius:50%;background:#fff;transition:left .15s}.switch.on{background:var(--blue);border-color:var(--blue)}.switch.on i{left:22px}.storage-badge{font-size:13px;font-weight:800;color:var(--text-2)}.storage-badge.ok{color:var(--teal-deep)}.nav-row{display:flex;justify-content:space-between;align-items:center;background:none;border:0;border-bottom:1px solid var(--soft);padding:18px 0;font-weight:800;font-size:17px;text-align:left;width:100%}.nav-row:last-child{border-bottom:0}.code-box,.field select,.field textarea{width:100%;border:2px solid var(--line);border-radius:14px;padding:12px;font:inherit;font-size:15px;background:#fff;color:var(--navy)}.code-box{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px;word-break:break-all;resize:vertical}.field{display:flex;flex-direction:column;gap:6px;font-weight:800}.prose p,.prose li{line-height:1.5;color:#3d5568}.prose ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}.welcome-art{height:130px;border-radius:32px;background:var(--navy);position:relative;overflow:hidden}.art-tile{position:absolute;bottom:-22px;width:100px;height:100px;border-radius:26px}.art-blue{left:12%;background:var(--blue);transform:rotate(-6deg)}.art-teal{left:40%;background:var(--teal);transform:rotate(4deg);bottom:-34px}.art-gold{right:8%;background:var(--gold);transform:rotate(5deg)}.welcome-title{font-family:var(--font-head);font-weight:600;font-size:38px;line-height:1.1}.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.steps li{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:14px 16px}.steps p{font-size:17px;line-height:1.35}.n{flex:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:18px}.n1{background:#e3f0fa;color:var(--blue-text)}.n2{background:#dff4f4;color:var(--teal-deep)}.n3{background:#fff3d6;color:var(--gold-text)}.offline-bar,.offline-strip{background:var(--navy);color:#fff;font-weight:800;border-radius:16px;padding:14px 16px}.offline-strip{flex:none;border-radius:0;text-align:center;padding:8px;font-size:14px}.offline-art{width:140px;height:140px;border-radius:40px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;margin:24px auto 4px}.offline h1{font-family:var(--font-head);font-weight:600;font-size:32px;line-height:1.15}.avail-title{font-weight:800;color:var(--text-2);font-size:15px}.avail{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-weight:800}.avail li{display:flex;align-items:center;gap:10px}.avail .no{color:var(--text-2)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#17324d8c;display:grid;place-items:center;padding:20px;z-index:20}.modal{background:#fff;border-radius:24px;padding:22px;max-width:400px;width:100%;display:flex;flex-direction:column;gap:12px}.modal h2{font-family:var(--font-head);font-weight:600;font-size:24px}.modal p{color:var(--text-2);line-height:1.45}.loading{position:fixed;top:0;right:0;bottom:0;left:0;background:#f4f8fbb3;display:grid;place-items:center;font-weight:800;z-index:30}:root[data-reduce-motion=true] *,:root[data-reduce-motion=true] *:before{transition:none!important;animation:none!important}@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}}@media (max-width: 360px){.puzzle-title{font-size:22px}.hero h1{font-size:26px}.welcome-title{font-size:32px}}.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;background:var(--soft);border-radius:16px;padding:4px}.seg button{border:0;background:transparent;border-radius:12px;min-height:44px;font-weight:800;font-size:16px;color:var(--text-2)}.seg button[aria-checked=true]{background:#fff;color:var(--navy);box-shadow:0 1px 3px #17324d2e}.mode-list{display:flex;flex-direction:column;gap:12px}.mode-card{display:flex;align-items:center;gap:14px;text-align:left;background:#fff;border:1px solid var(--line);border-radius:20px;padding:14px 16px;width:100%}.mode-card:active{transform:scale(.99)}.mode-icon{flex:none;width:52px;height:52px;border-radius:16px;display:grid;place-items:center}.mode-text{flex:1;min-width:0}.mode-text strong{font-family:var(--font-head);font-weight:600;font-size:19px;display:block}.mode-text span{color:var(--text-2);font-size:14.5px}.mode-stat{text-align:right;font-size:13px;font-weight:800;color:var(--text-2)}.mode-stat b{display:block;font-family:var(--font-head);font-size:20px;color:var(--navy)}.mode-mix{background:var(--navy);border-color:var(--navy);color:#fff}.mode-mix .mode-text span,.mode-mix .mode-stat{color:#c9d8e6}.mode-mix .mode-stat b{color:#fff}.eyebrow-coral{color:#b8412f}.eyebrow-purple{color:#5b3fb0}.eyebrow-green{color:#2a7a38}.count-field{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;background:#eef5fb;border-radius:18px;padding:14px}.expr{font-family:var(--font-head);font-weight:600;font-size:44px;text-align:center;padding:18px 0;font-variant-numeric:tabular-nums}.odd-row{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.odd-item{aspect-ratio:.8;background:#fff;border:3px solid var(--line);border-radius:18px;display:grid;place-items:center;padding:0}.sort-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.sort-tile{position:relative;min-height:84px;background:var(--soft);border:3px solid var(--line);border-radius:20px;font-family:var(--font-head);font-weight:600;font-size:30px;padding:0}.sort-tile i{position:absolute;top:6px;right:8px;min-width:24px;height:24px;border-radius:12px;background:#3b9a4a;color:#fff;font-size:14px;font-style:normal;font-weight:800;display:grid;place-items:center;font-family:var(--font-body)}.sort-tapped{background:#e4f4e6;border-color:#3b9a4a}.mini-title{font-family:var(--font-head);font-weight:600;font-size:15px;color:var(--text-2);margin-top:4px}.practice-tile{border:2px solid var(--line);border-radius:16px;padding:12px;display:flex;flex-direction:column;gap:2px}.practice-tile strong{font-size:14px}.practice-tile span{font-size:13px;color:var(--text-2);font-weight:700}.practice-tile.played{border-color:transparent}.match{gap:12px}.moves{text-align:center;line-height:1;min-width:52px}.moves b{display:block;font-family:var(--font-head);font-size:28px;font-weight:600}.moves span{font-size:12px;font-weight:800;color:var(--text-2)}.meter.big{height:14px}.match-stats{display:flex;justify-content:space-between;align-items:center;font-weight:800;min-height:32px}.match-stats b{font-family:var(--font-head);font-size:20px;font-variant-numeric:tabular-nums}.soft-sm{font-size:13.5px;color:var(--text-2);font-weight:600}.board{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;background:var(--navy);padding:8px;border-radius:22px;touch-action:none;user-select:none;-webkit-user-select:none}.gem{aspect-ratio:1;background:#234664;border:0;border-radius:12px;padding:3px;display:grid;place-items:center;transition:transform .12s,background .12s;touch-action:none}.gem svg{pointer-events:none}.gem-selected{background:#3a6a93;transform:scale(1.1);box-shadow:0 0 0 3px var(--gold);z-index:1}.gem-pop{animation:pop .26s ease-in forwards}.gem-shake{animation:shake .26s}.gem-hint{animation:pulse .9s ease-in-out infinite;background:#3a6a93}@keyframes pop{to{transform:scale(.1) rotate(40deg);opacity:0}}@keyframes shake{25%{transform:translate(-4px)}75%{transform:translate(4px)}}@keyframes pulse{50%{transform:scale(1.12)}}.stars{font-size:44px;letter-spacing:6px;color:#c8d7e3}.stars .on{color:var(--gold-deep)}.back-link{padding-left:0;display:inline-block;margin-bottom:4px}.match-hero h2{font-family:var(--font-head);font-weight:600;font-size:24px;line-height:1.15}.gem-strip{display:flex;gap:8px}.gem-strip span{width:40px;height:40px;background:#234664;border-radius:12px;padding:4px}.level-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.level-tile{aspect-ratio:1;border-radius:16px;border:2px solid var(--line);background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;padding:0}.level-tile b{font-family:var(--font-head);font-size:20px;font-weight:600}.level-tile span{font-size:11px;color:var(--gold-deep);letter-spacing:1px;min-height:13px}.level-tile.done{background:#fff6dd;border-color:#f2d58a}.level-tile.locked{background:var(--soft);color:#8aa0b2}.match-card{background:linear-gradient(135deg,#17324d,#234664);border-color:var(--navy);color:#fff}.match-card .mode-text span,.match-card .mode-stat{color:#c9d8e6}.match-card .mode-stat b{color:var(--gold);display:inline;margin-right:2px}.match-gems{display:grid;grid-template-columns:1fr 1fr;gap:3px;width:52px;height:52px;flex:none}.match-gems span{background:#234664;border-radius:8px;padding:2px}.sudoku{display:grid;max-width:360px;width:100%;margin:4px auto 0;border:3px solid var(--navy);border-radius:14px;overflow:hidden;background:var(--navy);gap:1px}.sd-cell{position:relative;aspect-ratio:1;background:#fff;border:0;border-radius:0;font-family:var(--font-head);font-weight:600;font-size:26px;color:var(--blue-text);padding:0;display:grid;place-items:center}.sd-given{background:#eef3f7;color:var(--navy);font-weight:700}.sd-sel{background:#fff0cf;box-shadow:inset 0 0 0 3px var(--gold-deep)}.sd-box-r{margin-right:2px}.sd-box-b{margin-bottom:2px}.sd-bad{color:var(--bad);box-shadow:inset 0 0 0 2px var(--bad)}.sd-bad i{position:absolute;top:2px;right:4px;font-size:12px;font-style:normal;font-weight:800;font-family:var(--font-body)}.numpad{display:grid;gap:6px}.num-btn{min-height:52px;border-radius:14px;border:2px solid var(--line);background:#fff;font-family:var(--font-head);font-weight:600;font-size:24px;padding:0}.num-btn:disabled{opacity:.4}.num-erase{font-size:20px}.why-plain p{color:#3d5568;font-size:16px;line-height:1.4}.why-plain pre{margin:8px 0 0;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:15px;font-weight:700;line-height:1.6;color:var(--navy)}