:root{--ink:#f7f2ff;--muted:#b4a8c7;--green:#6e3b9b;--lime:#ffe168;--paper:#292339;--line:#51415e;--gold:#ffce49;--shadow:0 5px 0 #100e1c;--game-font:'Paperlogy',sans-serif}
body{background:#13111f;color:#fff;font-weight:800;letter-spacing:-.025em}.shell{max-width:1240px;padding:0 20px}.topbar{height:68px;border-color:#30283e}.brand{color:#fff;font-family:var(--game-font);font-size:24px;text-shadow:2px 3px 0 #000;letter-spacing:0}.brandmark{background:linear-gradient(#a767df,#5b3290);border:2px solid #d2a3ff;border-radius:9px;color:#fff3b7;width:39px;height:39px;font-size:30px;box-shadow:0 3px 0 #3c2258}.brand small{font-family:Paperlogy,sans-serif;color:#9586ae;font-size:8px;letter-spacing:.14em}.top-tools{gap:9px}.essence-pill{background:#282136;border:2px solid #55406c;border-radius:7px;color:#86f071;font-size:16px;padding:5px 12px;font-family:var(--game-font)}.essence-pill b{color:white}.essence-pill span{color:#bcb2ce;font-family:'Paperlogy';font-size:9px}.icon-button{background:linear-gradient(#4b3a60,#30253e);color:#e6d6fd;border:2px solid #74618d;border-radius:8px;box-shadow:inset 0 2px #9c88b044,0 3px #100d18;width:36px;height:36px;min-height:36px;font-family:var(--game-font)}.sound-slash{background:#f0dffc;top:16px;left:8px}
.home{display:block;position:relative;height:690px;padding:0;margin:20px 0 26px;overflow:hidden;border:4px solid #292435;background:#171423;box-shadow:0 7px 0 #090811;border-radius:5px}.home-art{height:100%;position:relative;overflow:hidden}.hero-canvas-wrap{position:absolute;inset:0;height:100%;margin:0}.hero-canvas-wrap canvas{width:100%;height:100%;object-fit:cover}.home-art>.eyebrow,.home-art>.intro,.home-tags,.hero-caption,.floating-label{display:none}.home h1{position:absolute;z-index:2;top:25px;left:35px;pointer-events:none;color:#fff;font-family:var(--game-font);font-weight:800;font-size:45px;line-height:.98;letter-spacing:.025em;margin:0;transform:rotate(-3deg);-webkit-text-stroke:1px #3c2845;filter:drop-shadow(0 5px #281c3a);text-shadow:0 2px 0 #3a2449,2px 0 0 #39284a,-2px 0 0 #39284a}.home h1>span{font-size:24px;letter-spacing:.04em;color:#ffdf69;-webkit-text-stroke:0;line-height:1.8}.home h1 em{color:#fff4c8;font-style:normal;letter-spacing:-.045em;font-size:47px}.setup{position:absolute;right:26px;top:30px;width:360px;z-index:3;padding:0}.paper-card{background:linear-gradient(120deg,#3d3150f5,#251f34f7);border:3px solid #9070ad;border-radius:6px;padding:20px 22px 15px;box-shadow:inset 0 0 0 3px #20182d,0 6px 0 #1a1527,0 12px 25px #0005}.card-heading{border-color:#665277;margin:0 0 15px;padding:0 0 13px;gap:10px}.small-icon{background:#8b4dc0;color:white;border:2px solid #e7b8ff;border-radius:5px;box-shadow:0 3px 0 #492c6a;font-size:26px;width:36px;height:36px}.card-heading h2{font-family:var(--game-font);font-size:21px;font-weight:800;color:white;text-shadow:2px 2px #241834}.card-heading p{color:#bdaed0;font-size:10px}.step-label{font-family:var(--game-font);font-size:11px;color:#f7ce68}.form-row{gap:12px}.form-row label,.field-title,.unit-label{color:#e0d4ec;font-size:11px;font-weight:800}select{background:#211a2d;color:#fff;border:2px solid #6b5286;border-radius:5px;padding:10px 9px;margin-top:6px;font-weight:800;box-shadow:inset 0 2px #120e1c}.field-title{margin:15px 0 9px}.subjects{gap:5px}.subject{background:linear-gradient(#4c3a64,#362742);border:2px solid #70518d;color:#dacde8;font-size:11px;min-height:34px;padding:0 9px;border-radius:4px;box-shadow:0 2px #191224}.subject[aria-pressed=true]{background:linear-gradient(#ff628e,#d43c6c);color:#fff;border-color:#ffb7ce;box-shadow:0 3px #7e2752}.unit-label{margin-top:16px}.bank-status{font-size:9px;color:#c5c494;margin:9px 0 13px}.bank-status.error{color:#ff9d98}.journey-select{gap:5px}.journey{background:#2e253c;color:#cbbbdc;border:2px solid #69527b;border-radius:4px;font-size:9px;padding:7px 2px;min-height:34px}.journey[aria-pressed=true]{background:linear-gradient(#8554b0,#5d367e);border-color:#c498e5;color:white}.journey:disabled{font-size:8px;opacity:.5}.start-note{border:1px solid #6b527b;background:#272032;margin:15px 0;padding:10px 12px;border-radius:5px;gap:10px}.start-note>span{color:#ffe285;font-size:25px}.start-note p{color:#a99bb8;font-size:9px}.start-note b{font-size:10px;color:#f4daa1}.primary{font-family:var(--game-font);font-size:16px;font-weight:800;color:#7d4820;background:linear-gradient(#fff2a1 0%,#ffde66 35%,#ffc342 100%);border:2px solid #ffefae;border-radius:5px;box-shadow:inset 0 2px 0 #fffbc4,0 4px 0 #bd7c2c,0 6px 0 #1e1829;text-shadow:0 1px #fff0aa;min-height:46px;padding:10px 16px}.primary:hover:not(:disabled){background:linear-gradient(#fff9ce,#ffdc63);filter:brightness(1.05)}.primary:disabled{opacity:.52;filter:grayscale(.4)}.save-note{color:#a99ab7;font-size:8px;line-height:1.7}.home-bottom{gap:8px;margin-top:12px}.collection-link{background:linear-gradient(#48365d,#2f243e);border:2px solid #8c6ba5;border-radius:5px;box-shadow:inset 0 2px #c5a2df26,0 4px #15111e;padding:10px 12px;gap:8px;min-height:59px}.book-icon{background:linear-gradient(#a673d5,#68419a);color:white;border:2px solid #d2aff3;border-radius:5px;width:29px;height:31px;font-size:21px}.book-icon.research{background:#5b76a3;border-color:#a9c5ed;color:white}.collection-link b{color:#eee7f7;font-size:11px}.collection-link small{color:#b4a1c8;font-size:9px}.collection-link>span:last-child{color:#c2afd5}.personal-best{color:#d9edaa;text-shadow:1px 1px #30452e;font-size:9px;margin-top:13px;line-height:1.7}
.battle-heading{padding:0 4px;min-height:39px;height:39px;gap:10px}.battle-heading h1{display:none}.battle-heading .eyebrow{font:800 11px 'Paperlogy';color:#d5c9e1;letter-spacing:0}.battle-buttons{gap:7px}.battle-buttons .quiet{color:#e6d3fa;font-size:11px}.battle-buttons .icon-button{height:27px;min-height:27px;width:32px;font-size:13px}.battle-grid{position:relative;display:grid;grid-template-columns:330px minmax(0,1fr);gap:0;border:4px solid #292435;border-radius:3px;overflow:hidden;background:#181525;box-shadow:0 6px #090811;margin-bottom:25px}.arena-panel{display:contents}.arena-wrap{grid-column:1/-1;grid-row:1;aspect-ratio:1000/386;background:#a4c344;border:0}.arena-wrap canvas{width:100%;height:100%;object-fit:cover;display:block}.arena-wrap:after{content:'';pointer-events:none;position:absolute;inset:0;box-shadow:inset 0 0 65px 12px #22370c5c;z-index:2}.arena-hud{position:absolute;z-index:5;pointer-events:none;top:12px;left:12px;right:12px;height:92px;padding:0;display:block}.health-block{display:none}.wave-block{position:absolute;top:1px;left:50%;transform:translateX(-50%);width:165px;filter:drop-shadow(0 2px #28203c)}.wave-block small{display:none}.wave-block b{display:flex;align-items:center;justify-content:center;gap:5px;width:100%;height:24px;clip-path:polygon(8% 0,92% 0,100% 50%,92% 100%,8% 100%,0 50%);background:linear-gradient(#ffe879 0%,#ffcc45 44%,#e4a332 45%,#f9bd47 85%,#50315f 86%);border-top:2px solid #fff1a1;border-bottom:3px solid #2c2444;font-family:var(--game-font);font-size:14px;font-weight:800;color:white;text-shadow:-1px -1px #6a4c43,1px 2px #4b3656}.wave-block b>span{font-size:10px;color:#f8e5be}.wave-dots{margin-top:4px;gap:4px}.wave-dots i{height:3px;width:6px;background:#38304bc4;border-radius:0}.wave-dots i.done{background:#fff1ad}.wave-dots i.boss{width:11px;background:#8d5e9d}.coin-block,.arena-resource{position:absolute;left:0;top:0;width:81px;height:23px;display:flex;align-items:center;gap:7px;box-sizing:border-box;padding:2px 9px 2px 4px;background:#272039e8;color:white;border-radius:11px 7px 7px 11px;font:800 15px var(--game-font);text-shadow:1px 2px #171324}.coin-block b{color:#fff;font-size:15px;font-weight:800}.coin-block small{display:none}.mana-resource{top:29px}.essence-resource{top:58px}.currency-icon{display:block;flex-shrink:0;position:relative;width:24px;height:24px;margin-left:-7px}.gold-icon{border-radius:50%;background:radial-gradient(circle at 35% 27%,#ffffb7,#ffdc1e 48%,#e69b12 50%,#ffc922 68%,#b87808 72%);border:2px solid #ffe94d;box-shadow:1px 2px #576122}.gold-icon:after{content:'$';font:900 14px Paperlogy;color:#ad7403;position:absolute;inset:2px;display:grid;place-items:center;text-shadow:0 1px #ffec5a}.orb-icon{width:23px;height:23px;border-radius:48% 50% 42% 48%;background:radial-gradient(circle at 28% 30%,#f8b8ff,#cc66ec 52%,#9545c2 54%,#b657d9 78%);border:1px solid #f18eff;box-shadow:1px 2px #6d5081;transform:rotate(-15deg)}.orb-icon:before{content:'';position:absolute;width:9px;height:6px;left:6px;top:-4px;background:#bce52a;clip-path:polygon(0 0,100% 70%,0 100%)}.gem-icon{clip-path:polygon(8% 29%,43% 0,88% 18%,100% 68%,57% 100%,10% 79%);background:conic-gradient(from 20deg,#d4ff66,#86ed1e,#49c322,#c1fe3b,#e5ff8e);border:1px solid #caff50;transform:rotate(-14deg);box-shadow:2px 3px #2a6e21}.arena-footer{bottom:10px;left:12px;right:12px;z-index:4;color:#fff;font-family:var(--game-font);font-size:11px;text-shadow:1px 2px #3a4032}.arena-footer>span:first-child{background:#2d293dbd;border-radius:4px;padding:4px 8px}.area-tag{font-family:'Paperlogy';font-size:8px;font-weight:800;color:#fff7cc;text-shadow:1px 1px #48562b}.speed-button{font-family:var(--game-font);font-size:12px;color:#fff;background:#332b44d9;border:2px solid #8b799e;min-height:26px;border-radius:4px;padding:1px 11px}.arena-banner{top:23%;font:800 35px var(--game-font);letter-spacing:.02em;color:#fff1ac;text-shadow:-2px -2px #593e63,2px 3px #47315d,0 5px #2e2048;z-index:4}.arena-banner small{font:900 11px 'Paperlogy';text-shadow:1px 2px #37284b;color:#fff4dc;margin-top:6px}.upgrade-heading{grid-column:1;grid-row:2;display:flex;justify-content:flex-start;align-items:stretch;gap:7px;height:35px;padding:0 4px;background:#171424;margin:0}.upgrade-heading>span{display:none}.upgrade-heading button{height:35px;min-height:35px;width:120px;display:flex;align-items:center;justify-content:center;gap:6px;flex-direction:column;padding:2px 6px;line-height:.9;background:linear-gradient(#514466,#453653);border:2px solid #9c83b2;border-bottom:0;border-radius:6px 6px 0 0;font:800 11px var(--game-font);color:white;text-shadow:1px 2px #3b304a;position:relative}.upgrade-heading button span{font-size:19px;line-height:17px;filter:drop-shadow(1px 2px #3c2e55)}.upgrade-heading button[aria-pressed=true]{background:linear-gradient(#fa618d,#ed386d);border-color:#ff9cb9;box-shadow:inset 0 2px #ffb1cc66}.upgrade-heading button[data-upgrade-tab=defense][aria-pressed=true]{background:linear-gradient(#768fb6,#52648a);border-color:#b9cee5}.upgrades{grid-column:1;grid-row:3;display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:54px;gap:4px;padding:3px 4px 6px;background:#171424;min-height:118px}.upgrade{position:relative;display:block;border:2px solid #80699d;border-radius:2px 7px 3px 2px;background:#2e2842;min-height:54px;padding:3px 5px 4px 29px;box-shadow:inset 0 0 0 2px #211b32;text-align:left;color:white;overflow:visible}.upgrade.ready{background:linear-gradient(115deg,#39304f,#2c263f);border-color:#9e86bb}.upgrade:disabled{opacity:1;cursor:default}.upgrade>strong{position:absolute;left:28px;top:5px;font:800 11px var(--game-font);white-space:nowrap;color:#f3ebff;text-shadow:1px 2px #191326}.upgrade 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brightness(.75)}.tiny-coin{width:10px;height:10px;border-radius:50%;background:#cfa34a;border:1px solid #a5782c;box-shadow:inset 2px 0 #f5d572;display:inline-block}.study-panel{grid-column:2;grid-row:2/4;display:grid;grid-template-columns:minmax(180px,1fr) 165px;grid-template-rows:19px 6px 41px 14px 19px;gap:5px 15px;padding:9px 17px 6px;margin:0;border:0;border-left:1px solid #393044;border-radius:0;background:linear-gradient(120deg,#211b31,#191524);overflow:hidden}.study-top,.study-panel>h2,.study-panel>p,.study-panel .divider,.quest-heading,.equipped-mini{display:none}.mana-label{grid-column:1;grid-row:1;margin:0;color:#d9b8f2;font:800 11px var(--game-font)}.mana-label b{font-family:var(--game-font);color:#f1d8ff;font-size:16px;font-weight:800}.mana-label small{color:#8f79a6;font-size:10px}.mana-meter{grid-column:1;grid-row:2;margin:0;height:6px;border:1px solid #6c4a85;border-radius:2px;background:#100d1c}.mana-meter i{background:linear-gradient(#e88aff,#9c52d6)}.study-panel #quiz-open{grid-column:1;grid-row:3;font-size:14px;padding:7px 13px;min-height:39px}.study-panel #spell{grid-column:2;grid-row:1/4;margin:0;display:flex;flex-wrap:wrap;justify-content:center;align-content:center;text-align:center;padding:5px;border:2px solid #756191;border-radius:4px;background:linear-gradient(#53416e,#352644);gap:2px;opacity:1;box-shadow:inset 0 2px #9c80b933,0 3px #100d1c}.spell-button:enabled{background:linear-gradient(#9063b6,#604086)!important;border-color:#bb94e3!important}.spell-button:disabled{filter:grayscale(.5) brightness(.65)}.spell-button>span:first-child{display:block;width:100%;height:28px;line-height:25px;font-size:32px;color:#e0b9ff;text-shadow:0 2px #2d1b48}.spell-button b{font-family:var(--game-font);font-weight:800;font-size:13px;color:#fff;text-shadow:1px 2px #261733}.spell-button small{font-size:7px;color:#c5add6;margin-top:2px}.spell-button .spell-cost{margin:0 0 0 6px;font-family:var(--game-font);font-size:10px;color:#dfbaf0}.combo-strip{grid-column:1/-1;grid-row:4;margin:0;font-size:9px;color:#9f89b5}.combo-strip>span:last-child{color:#ffdb66;font-size:12px;letter-spacing:3px}#quests{grid-column:1/-1;grid-row:5;display:flex;gap:12px;align-items:center}.quest{flex:1;display:flex;gap:4px;padding:0;border:0;font-size:7px;min-width:0}.quest .check{width:11px;height:11px;border:1px solid #76588b;border-radius:2px;flex-shrink:0;color:#e7c6ff}.quest.complete .check{background:#ac74cc;border-color:#e6b5f5;color:white}.quest .quest-text{color:#ad99c0;font-size:7px;white-space:nowrap}.quest .quest-text small{display:none}.quest .quest-count{font-size:7px;color:#927da5;white-space:nowrap;margin-left:auto}.pause-overlay{z-index:6;background:#181026d9;backdrop-filter:blur(4px);color:#fff}.pause-overlay>span{color:#dab5f3}.pause-overlay h2{font-family:var(--game-font);font-weight:800}.pause-overlay p{color:#bc9fce}.pause-overlay .primary{background:linear-gradient(#ffec9c,#ffcf4e);color:#8d5722;box-shadow:0 3px #ad742b}.pause-overlay .quiet{color:#bca8ce}
dialog{background:linear-gradient(130deg,#443153,#292038);color:#fff;border:3px solid #a886be;border-radius:9px;box-shadow:inset 0 0 0 3px #20182b,0 8px 0 #100c19,0 22px 100px #080610a8;padding:27px 30px}dialog::backdrop{background:#0e0b20a3;backdrop-filter:blur(5px)}dialog h2{font-family:var(--game-font);font-weight:800;line-height:1.4;font-size:29px;color:#fff4d7;text-shadow:1px 3px #27182e;margin:16px 0}.dialog-eyebrow{color:#c79de6;font:800 12px var(--game-font);letter-spacing:.04em}.close-button{background:linear-gradient(#b369d1,#7c429b);border:2px solid #d09fe7;color:white;border-radius:5px;font-family:var(--game-font);font-size:25px;box-shadow:0 3px #42244f;line-height:1}.muted{color:#c1aace;font-size:12px;line-height:1.9}.small{font-size:10px}.quiz-meta{color:#c5a9d7;font-size:11px}.quiz-progress{color:#9f83b6}.quiz-dialog h2{font-family:'Paperlogy',sans-serif;font-size:22px;font-weight:900;color:#fff;text-shadow:none}.quiz-progress>span:last-child{background:#72538a;color:#f3d6ff}.answers{gap:10px}.answer{background:linear-gradient(#55416a,#3d2b53);color:#f8f1ff;border:2px solid #9375ae;border-radius:6px;box-shadow:inset 0 1px #c7a4de33,0 3px #21152f;font-size:14px;font-weight:800;padding:13px;min-height:65px}.answer>span{background:#9364b4;color:#fff;border:1px solid #c697e1;font-family:var(--game-font);border-radius:4px;width:26px;height:26px}.answer:hover:enabled{background:#68517b;border-color:#d0a9ec}.answer.correct{background:linear-gradient(#6e9e48,#447134);border-color:#b6df80}.answer.wrong{background:linear-gradient(#a15869,#733f57);border-color:#e99cab}.answer.correct>span{background:#95c76a}.answer.wrong>span{background:#cc7a91}.feedback{background:#302a3b;border:1px solid #89739d;color:#d3c2de;border-radius:5px;font-size:13px}.feedback strong{color:#d7f1a5;font-weight:900}.feedback.wrong{background:#392938}.feedback.wrong strong{color:#ffe0ab}.feedback .reward-line{color:#ffda7e}.quiz-safe{color:#a98bbd}.collection-summary{background:#2a2139;color:#c3a8d7;border:1px solid #705482;border-radius:5px}.rune-grid{gap:10px}.rune-card{background:linear-gradient(#493655,#32283f);border:2px solid #897397;border-radius:5px;box-shadow:inset 0 1px #bfa7c533,0 3px #1a1426;min-height:174px;color:#fff}.rune-card.equipped{background:linear-gradient(#5a436e,#3b2d4c);border-color:#f9de8f;padding:15px 7px}.rune-card[data-rarity="1"]{background:linear-gradient(#394b76,#2a3151);border-color:#769bd1}.rune-card[data-rarity="2"]{background:linear-gradient(#643a7b,#42254f);border-color:#c180e2}.rune-card p{color:#c3aacd}.rune-card .rarity{color:#bca2cd}.rune-card h3{font-family:var(--game-font);font-size:13px;font-weight:800;letter-spacing:-.02em}.rune-card.locked{opacity:.5;background:#211a2d}.rune-symbol{background:radial-gradient(circle,#a788c344,#38264e00);border-radius:8px;box-shadow:inset 0 0 12px currentColor,0 3px 12px #160e2633;transform:rotate(-5deg)}.equipped-label{background:#e8c866;color:#6f441e;border-radius:2px;font-size:8px}.research-row{background:#352740;border:2px solid #755488;border-radius:5px}.research-row>span{color:#d1a7ef}.research-row h3{color:#f5e8ff}.research-row p{color:#c2a5d5}.research-row button{background:linear-gradient(#ffec9c,#ffd457);border:2px solid #fff0ad;box-shadow:0 3px #b57a2d;color:#96612e;border-radius:4px;font-family:var(--game-font);font-size:13px}.chest-dialog{background:radial-gradient(ellipse at 50% 35%,#6b4381,#31243f 67%)}.chest-dialog:has(.epic){background:radial-gradient(ellipse at 50% 35%,#b26ccf,#422450 67%)}.chest-box{border-color:#ffd268;background:linear-gradient(100deg,#5c2e32,#8d4f3a 45%,#603135);box-shadow:0 8px 0 #2b1b35,0 0 70px #eebb7a5e}.chest-box:after{border-color:#e9ad4b}.chest-box:before,.chest-box>span{background:#efbf62}.chest-dialog>p{color:#e3c0e9}.reveal-name{font-family:var(--game-font);font-weight:800;color:#fff4ce}.reveal-desc{color:#f1d68f}.reveal-lore{color:#c0a1d0}.reveal-tag{font-family:var(--game-font);font-size:13px}.summary-stat{background:#2e233c;border:1px solid #75548b;border-radius:5px}.summary-stat b{font-family:var(--game-font);font-weight:800;color:#ffe093}.summary-stat small{color:#c7add9}.wrong-item{border-color:#705582;color:#f0e0fa}.wrong-item p{color:#bda1cf}.quiet{color:#bc9fcf}.quiet:hover{background:#503c61}.help-dialog li{color:#c3abd2}.help-dialog li b{color:#ffe4a2}.toast{background:linear-gradient(#6e468b,#4b2e66);border:2px solid #b78ad3;color:#ffeab5;border-radius:6px;box-shadow:0 4px #23162e;font-size:12px;font-weight:900}.footer{border-color:#30283d;color:#7e6d91;padding:16px 0;font-size:9px}.footer>span:first-child{color:#a18cb6}.footer button{color:#897598;font-size:9px}
@media(max-width:1000px){.shell{padding:0 14px}.home{height:680px}.home h1{left:22px;font-size:34px}.home h1>span{font-size:20px}.home h1 em{font-size:36px}.setup{right:19px;width:330px;top:26px}.paper-card{padding:20px 18px}.battle-grid{grid-template-columns:320px minmax(0,1fr)}.study-panel{padding:9px 12px;gap:5px 10px;grid-template-columns:1fr 138px}.study-panel #quiz-open{font-size:12px}.spell-button b{font-size:12px}.quest .quest-text{font-size:6px}.quest-count{display:none}}
@media(max-width:720px){.shell{padding:0 9px}.topbar{height:58px}.brand{font-size:19px}.brandmark{width:33px;height:33px;font-size:25px}.top-tools{gap:6px}.icon-button{width:30px;height:30px;min-height:30px}.sound-slash{top:13px;left:5px}.essence-pill{font-size:13px;padding:5px 8px}.essence-pill span{display:none}.home{margin:13px 0 20px;height:auto;min-height:930px}.home-art{height:340px}.hero-canvas-wrap{height:380px;top:-25px;bottom:auto}.home h1{top:13px;left:15px;transform:rotate(-2deg)}.home h1>span{font-size:17px}.home h1 em{font-size:31px}.setup{position:relative;right:auto;top:auto;max-width:420px;width:calc(100% - 28px);margin:-25px auto 24px}.paper-card{padding:20px}.home-bottom{gap:10px}.subject{font-size:12px;padding:0 10px}.journey{font-size:9px}.collection-link b{font-size:12px}.battle-heading{height:34px;min-height:34px}.battle-heading .eyebrow{font-size:8px}.battle-buttons .quiet{font-size:9px;padding:5px}.battle-grid{grid-template-columns:270px minmax(0,1fr)}.arena-wrap{aspect-ratio:1000/610}.arena-hud{top:8px;left:9px;right:9px}.wave-block{width:132px}.wave-block b{font-size:12px;height:21px}.coin-block,.arena-resource{transform:scale(.82);transform-origin:left top}.mana-resource{top:25px}.essence-resource{top:50px}.arena-banner{font-size:25px;top:25%}.arena-banner small{font-size:8px}.arena-footer .area-tag{display:none}.upgrade-heading{height:33px}.upgrade-heading button{width:110px;height:33px;min-height:33px}.upgrades{grid-auto-rows:53px}.upgrade>strong{font-size:9px;left:26px}.upgrade .cost{min-width:56px;font-size:12px}.upgrade .value{font-size:11px;left:10px}.upgrade .upgrade-icon{width:22px;height:22px;font-size:14px}.study-panel{grid-template-columns:1fr;grid-template-rows:19px 6px 41px 45px;gap:4px;padding:8px}.study-panel #quiz-open{font-size:10px;justify-content:center;padding:5px;min-height:38px}.study-panel #quiz-open>span{display:none}.study-panel #spell{grid-column:1;grid-row:4;display:flex;flex-wrap:nowrap;padding:3px;gap:4px}.spell-button>span:first-child{width:auto;height:auto;font-size:22px}.spell-button b{font-size:9px}.spell-button small,.spell-cost{display:none}.combo-strip,#quests{display:none}.mana-label{font-size:8px}.mana-label b{font-size:13px}.mana-label small{font-size:8px}.arena-banner small{font-size:8px}.pause-overlay h2{font-size:22px}.pause-overlay p{font-size:10px}.footer{font-size:8px}dialog{padding:23px 20px}.quiz-dialog h2{font-size:18px}.answers{grid-template-columns:1fr}.answer{min-height:52px;font-size:13px}.rune-grid{grid-template-columns:repeat(3,1fr)}.rune-card h3{font-size:11px}.rune-card p{font-size:8px}.rune-card{min-height:155px}.rune-symbol{width:45px;height:49px;font-size:28px}.summary-stat b{font-size:20px}.summary-stat small{font-size:8px}}
@media(max-width:440px){.battle-grid{grid-template-columns:228px minmax(0,1fr);border-width:2px}.upgrade-heading button{width:100px;font-size:10px}.upgrades{gap:3px;padding:3px 3px 5px;grid-auto-rows:51px}.upgrade{min-height:51px;border-width:1px}.upgrade>strong{font-size:8px;left:23px;top:4px}.upgrade .value{font-size:10px;bottom:9px;left:8px}.upgrade .cost{min-width:50px;height:24px;bottom:4px;right:3px;font-size:10px}.upgrade .upgrade-icon{width:21px;height:21px;left:0}.study-panel{padding:7px 5px;gap:4px}.study-panel #quiz-open{font-size:9px;padding:5px 2px}.spell-button b{font-size:8px}.spell-button>span:first-child{font-size:17px}.arena-wrap{aspect-ratio:1000/760}.home h1{z-index:2}.journey:disabled{font-size:8px}.bank-status{font-size:8px}.form-row label,.field-title,.unit-label{font-size:10px}}
@media(min-width:721px){.battle-grid{grid-template-columns:32% minmax(0,1fr)}.upgrade-heading{position:absolute;bottom:145px;left:0;height:36px;z-index:6;background:transparent;grid-row:auto}.upgrade-heading button{height:36px;min-height:36px;width:125px}.upgrades{grid-row:2;grid-auto-rows:65px;height:145px;min-height:145px;padding:4px 5px 6px;gap:5px}.upgrade{min-height:65px}.upgrade>strong{top:7px;font-size:13px;left:30px}.upgrade .value{font-size:14px;left:17px;bottom:13px}.upgrade .cost{height:29px;min-width:78px;font-size:15px;bottom:7px;right:6px}.upgrade .upgrade-icon{width:26px;height:26px}.upgrade .lv{top:28px;right:9px;font-size:7px}.study-panel{grid-row:2;height:145px;padding:12px 18px 7px;grid-template-columns:minmax(180px,1fr) 150px;grid-template-rows:19px 6px 41px 15px 19px}.quest .quest-text{font-size:8px}.quest .quest-count{font-size:8px}}
@media(max-width:720px){.study-panel #quests{display:none}}

/* School button palette: keep every existing shape, size and position. */
.icon-button,.close-button{background:linear-gradient(#347f83,#24575e);border-color:#81c6c5;color:#effffc;box-shadow:inset 0 2px #b4efdd44,0 3px #143a40}
.close-button{box-shadow:0 3px #143a40}
.sound-slash{background:#effffc}
select{background:#243f49;border-color:#6ca4ae;color:#f2fbf8;box-shadow:inset 0 2px #172e35}
.subject,.journey{background:linear-gradient(#385d67,#294650);border-color:#6e9da7;color:#e5f5f4}.subject{box-shadow:0 2px #152f37}
.subject[aria-pressed=true]{background:linear-gradient(#72c9eb,#43a7cc);border-color:#c0edff;color:#103346;box-shadow:0 3px #276580}
.journey[aria-pressed=true]{background:linear-gradient(#60c8b2,#349c90);border-color:#b1ead8;color:#0b3532}
.primary,.pause-overlay .primary{background:linear-gradient(#a8ead2 0%,#78d7bd 35%,#4ab6a1 100%);border-color:#d0f6e4;color:#174d48;box-shadow:inset 0 2px 0 #ddffef,0 4px 0 #287b72,0 6px 0 #172e35;text-shadow:0 1px #c9f2df}
.primary:hover:not(:disabled){background:linear-gradient(#c4f6e3,#83ddc3);filter:brightness(1.05)}
.pause-overlay .primary{box-shadow:0 3px #287b72}
.collection-link{background:linear-gradient(#385e68,#263f4a);border-color:#78a9b4;box-shadow:inset 0 2px #b2e2e526,0 4px #162f36}
.collection-link b{color:#f0fbf8}.collection-link small,.collection-link>span:last-child{color:#b4d6d9}
.book-icon{background:linear-gradient(#6ac6af,#348e81);border-color:#beecda;color:#f7fffa}.book-icon.research{background:#4d89ae;border-color:#b6dcf0;color:#fff}
.speed-button{background:#244c56e8;border-color:#8fc6cd;color:#effffc}
.upgrade-heading button{background:linear-gradient(#42616e,#304b58);border-color:#8bb2bf;color:#f5ffff;text-shadow:1px 2px #23414c}
.upgrade-heading button span{filter:drop-shadow(1px 2px #254b50)}
.upgrade-heading button[aria-pressed=true]{background:linear-gradient(#69cbb1,#38a38f);border-color:#b7f0d9;color:#08342e;box-shadow:inset 0 2px #d2f9e666;text-shadow:0 1px #a1e3cb}
.upgrade-heading button[data-upgrade-tab=defense][aria-pressed=true]{background:linear-gradient(#7ac7e7,#469cc5);border-color:#c1ebfc;color:#0b3042;text-shadow:0 1px #b3e2f3}
.upgrade{background:#28434e;border-color:#6a9eaa;color:#f1fbfa;box-shadow:inset 0 0 0 2px #1b333d}
.upgrade.ready{background:linear-gradient(115deg,#365f69,#294750);border-color:#90c5ca}
.upgrade>strong,.upgrade .value{color:#f1fbfa;text-shadow:1px 2px #152f37}.upgrade .lv{color:#a5c7ca}
.upgrade .upgrade-icon{background:linear-gradient(#80d9bc,#3d9f92);border-color:#d7f7e8;color:#f9fffc;text-shadow:1px 1px #337969}
.upgrade .cost,.research-row button{background:linear-gradient(#fff4c6,#ffdf86 40%,#efbd57);border-color:#fff6d6;color:#694b1c;text-shadow:0 1px #fff1ba;box-shadow:inset 0 1px #fffbe6,0 2px 0 #b28a3d}
.research-row button{box-shadow:0 3px #b28a3d;text-shadow:none}
.study-panel #spell{background:linear-gradient(#345d75,#254354);border-color:#78aec5;box-shadow:inset 0 2px #b3e5ee33,0 3px #152c37}
.spell-button:enabled{background:linear-gradient(#3182a4,#286078)!important;border-color:#b3e4f4!important}
.spell-button>span:first-child{color:#d3f7ff;text-shadow:0 2px #204a60}.spell-button b{color:#f6fdff;text-shadow:1px 2px #204354}.spell-button small,.spell-button .spell-cost{color:#d4edf3}
.answer{background:linear-gradient(#395e70,#2c465a);border-color:#7ba9c0;color:#f5fcff;box-shadow:inset 0 1px #b6e0ef33,0 3px #1a3343}
.answer>span{background:#4a91aa;border-color:#9dd7e6;color:#f5ffff}
.answer:hover:enabled{background:#477b8c;border-color:#b4e6ed}
.answer.correct{background:linear-gradient(#367f59,#275d41);border-color:#a9dfb8}.answer.correct>span{background:#36734e}
.answer.wrong{background:linear-gradient(#a15869,#733f57);border-color:#e99cab}.answer.wrong>span{background:#ac5069}
.rune-card{background:linear-gradient(#3c6067,#29444e);border-color:#80a9af;box-shadow:inset 0 1px #c3e7de33,0 3px #183039}
.rune-card.equipped{background:linear-gradient(#477b74,#2a514e);border-color:#f9de8f}
.rune-card p,.rune-card .rarity{color:#c4dfdf}.rune-card.locked{background:#213a43}
.battle-buttons .quiet,.pause-overlay .quiet,.quiet{color:#c2e2df}.quiet:hover{background:#345d63}
.footer button{color:#9fc6c6}button:focus-visible,select:focus-visible{outline-color:#9de8d3}

.student-open{display:flex;align-items:center;gap:9px;min-height:56px;margin:12px 0;background:linear-gradient(#345a64,#26434b);border:2px solid #7cbbb7;border-radius:5px;color:#effff8;padding:3px 9px;text-align:left;box-shadow:0 3px #17373d}
.student-open svg{width:43px;height:46px;flex-shrink:0}.student-open>span{display:grid;gap:4px}.student-open b{font-size:12px}.student-open small{color:#c1e1db;font-size:9px}.student-open>span:last-child{margin-left:auto;color:#b7e7d3}
.student-dialog{width:min(880px,calc(100vw - 28px));max-height:90vh;overflow:auto;padding:22px 25px}.student-dialog h2{font-size:25px;margin:12px 0 14px}.student-roster{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}
.student-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:7px 5px 10px;background:#273f4b;border:2px solid #5f8e9b;border-radius:8px;color:#f2f9f7}.student-card svg{height:77px;width:74px}.student-card b{font-size:15px}.student-card b small{font-size:9px;color:#c4dedd}.student-card>span{font-size:10px;color:#d7e7de}.student-card>small{font-size:9px;color:#b9d4d6;line-height:1.5}.student-card[aria-pressed=true]{background:#315f5e;border-color:#a6e9cf;box-shadow:inset 0 0 0 2px #579a87}.student-card:disabled{opacity:1;cursor:default}.student-card:hover:enabled{border-color:#b7e5ed}
.student-selection-note{font-size:10px;color:#c8d9d2;line-height:1.6;margin:10px 0}.student-identity{display:flex;align-items:center;gap:12px}.student-symbol{font-size:35px}.student-identity h3{font-size:15px;margin:0 0 5px}.student-identity p{font-size:11px;color:#c4dcd7;margin:0}.student-moves{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:8px 0 13px}.student-moves p{background:#283e4b;border:1px solid #577a89;border-radius:6px;margin:0;padding:9px 11px}.student-moves b{display:block;font-size:12px;color:#f9e5ac;margin-bottom:5px}.student-moves span{font-size:10px;line-height:1.6;color:#d0e3e2}
.skill-title{display:flex;gap:10px;align-items:center;justify-content:space-between;margin:15px 0 9px}.skill-title h3{font-size:15px;margin:0}.skill-title>span{font-size:10px;color:#b8e9d5}.skill-paths,.skill-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.skill-paths{text-align:center;font-size:11px;color:#a9d8d3;margin-bottom:8px}.skill-node{display:grid;gap:5px;text-align:left;padding:9px 11px;border:2px solid #638e9a;background:#2b4c57;border-radius:6px;color:#f4fbf8;min-height:95px}.skill-node small{font-size:9px;color:#b4d4d6}.skill-node b{font-size:12px}.skill-node span{font-size:10px;color:#e5eacb}.skill-node em{font-style:normal;font-size:10px;color:#a9efcc}.skill-node:disabled{opacity:.63}.skill-node.learned{opacity:1;border-color:#a8dbc4;background:#346957}.skill-node:enabled{border-color:#e7d287}.student-done{margin-top:15px}.shield-label:empty{display:none}.shield-label{background:#315984dd;color:#cff3ff;padding:4px 8px;border:1px solid #97c7e4;border-radius:5px}
@media(max-width:600px){.student-dialog{padding:18px 15px}.student-dialog h2{font-size:20px}.student-roster{grid-template-columns:repeat(2,1fr)}.student-card svg{height:68px;width:65px}.student-moves{grid-template-columns:1fr;gap:7px}.student-card>small{font-size:9px}.skill-title{align-items:flex-start;flex-direction:column;gap:5px}.skill-node{padding:9px 7px}.skill-node span{font-size:9px}.skill-node b{font-size:11px}.battle-buttons #student-battle{font-size:9px;padding:3px 1px}}

#sound,#bgm{font-size:13px}#sound[aria-pressed=false],#bgm[aria-pressed=false]{filter:saturate(.25);color:#b2c8c9}#sound[aria-pressed=true],#bgm[aria-pressed=true]{border-color:#b4f3da;box-shadow:inset 0 2px #b4efdd44,0 3px #143a40,0 0 10px #80d7bd33}.footer a{color:#a8d6cd;font-size:9px;text-decoration:underline;text-underline-offset:3px}
.arena-footer .shield-label{position:absolute;left:0;bottom:45px;background:#315984ed;color:#d8f6ff}#kill-count{background:#2d293dbd;border-radius:4px;padding:4px 8px}