/* SOURCE: index_attributes.css */
.csp-style-1{padding:0}
.csp-style-2{transform:rotate(1deg);background:#fff}
.csp-style-3{margin:0 auto}


/* SOURCE: challenge-v145.css */
body{margin:0;background:#f2f6fd;color:#152647;font:16px/1.55 system-ui,sans-serif}.challenge{max-width:950px;margin:auto;padding:20px}.hero{background:linear-gradient(120deg,#112b60,#275cbd);color:white;border-radius:22px;padding:26px;margin:20px 0}.hero h1{color:white;font-size:clamp(1.7rem,5vw,2.7rem)}.notice{background:#fff3d1;color:#302300;padding:12px;border-radius:10px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stats>div,.card{background:white;border-radius:16px;padding:18px;box-shadow:0 5px 18px #142a5012}.stats small,.stats strong{display:block}.stats strong{font-size:1.35rem}.card{margin:18px 0}.stock{border-top:1px solid #dbe3f1;padding:14px 0}.stock strong{font-size:1.25rem}button{background:#194b9d;color:white;border:0;border-radius:10px;padding:11px 16px;margin:6px 7px 6px 0;font-weight:700;cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}input{display:block;padding:10px;border:1px solid #7a8baa;border-radius:8px;max-width:260px;width:90%}a{color:#164b9b}@media(max-width:640px){.stats{grid-template-columns:repeat(2,1fr)}.challenge{padding:12px}}/* V155: mobile trading usability; scoped to the stock game */
.challenge,.challenge *{box-sizing:border-box}
.challenge .stats strong{overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.challenge .stock{display:grid;grid-template-columns:1fr auto auto;align-items:center;column-gap:10px;row-gap:4px}
.challenge .stock h3{grid-column:1/-1;margin:4px 0}
.challenge .stock p{margin:4px 0;overflow-wrap:anywhere}
.challenge .stock button{min-height:44px;min-width:96px;margin:2px 0}
.challenge .card{min-width:0;overflow-wrap:anywhere}
.challenge input{max-width:100%;font-size:16px}
.challenge button:focus-visible,.challenge input:focus-visible{outline:3px solid #e4a900;outline-offset:3px}
@media(max-width:640px){
 .challenge .hero{padding:20px 16px}
 .challenge .stats{gap:8px}
 .challenge .stats>div{padding:12px}
 .challenge .stats strong{font-size:clamp(1rem,4vw,1.35rem)}
 .challenge .card{padding:15px}
 .challenge .stock{grid-template-columns:1fr 1fr;gap:8px}
 .challenge .stock p{grid-column:1/-1}
 .challenge .stock button{width:100%;min-width:0}
 .challenge #wealth-chart{max-width:100%}
}
@media(max-width:360px){.challenge .stats{grid-template-columns:1fr 1fr}.challenge .stats>div{padding:9px}}


/* SOURCE: challenge-theme-v161.css */
/* WEBELITE V161: cohesive, mobile-first Börsen-Challenge theme */
body{background:radial-gradient(ellipse at 50% 0%,#1e55b8 0%,#102f80 38%,#081b4e 100%);color:#f5f8ff;min-height:100vh}
.challenge{max-width:1020px;padding:clamp(14px,3vw,28px)}
.challenge>a{display:inline-flex;color:#fff;text-decoration:none;font-weight:700;padding:10px 14px;border:1px solid #6387d0;border-radius:12px;background:#17366c}
.challenge>a:hover{background:#2350a0}
.challenge .hero{position:relative;background:linear-gradient(130deg,#102759,#1c4ca5 75%,#235fc2);border:1px solid #527fd0;box-shadow:0 14px 32px #06133b66;padding:clamp(22px,4vw,36px);overflow:hidden}
.challenge .hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 95% 5%,#ffcf3d28,transparent 45%);pointer-events:none}
.challenge .hero h1{line-height:1.13;margin:14px 0 18px;letter-spacing:-.025em}
.challenge .hero p{max-width:670px}
.challenge .hero .notice{background:#fff1c7;color:#382a04;border-left:5px solid #ffd139;font-size:.95rem;line-height:1.5}
.challenge .stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.challenge .stats>div{background:linear-gradient(155deg,#173e88,#102b65);border:1px solid #4c77bd;color:white;box-shadow:0 8px 24px #06133b55;border-radius:18px;padding:18px;min-width:0}
.challenge .stats small{color:#c5dcff;font-size:.9rem}
.challenge .stats strong{color:#fff;font-weight:800;font-variant-numeric:tabular-nums}
.challenge .stats>div:first-child strong,.challenge .stats>div:nth-child(3) strong{color:#ffdc64}
.challenge .card{background:linear-gradient(150deg,#153977,#102a60);color:#f7faff;border:1px solid #456fb4;box-shadow:0 10px 28px #06133b55;border-radius:20px;padding:clamp(18px,3vw,28px)}
.challenge .card h2,.challenge .card h3{color:#fff;line-height:1.25}
.challenge .card p,.challenge .card label,.challenge .card li{color:#e4efff}
.challenge .card input{background:#f8fbff;color:#102347;border:2px solid #91b4ef;border-radius:12px;min-height:46px;width:100%;max-width:420px}
.challenge button{background:#ffd238;color:#11264d;border-radius:12px;min-height:46px;box-shadow:0 4px 0 #b5860e;font-weight:800}
.challenge button:hover:not(:disabled){background:#ffe277}
.challenge button:focus-visible,.challenge a:focus-visible,.challenge input:focus-visible{outline:3px solid #ffdf66;outline-offset:3px}
.challenge .stock{border-top:1px solid #5579b4}
.challenge .stock button{min-height:46px}
.challenge #wealth-chart{background:#eaf2ff!important}
.challenge footer{color:#c9dbff;padding:24px 6px;text-align:center}
.challenge footer a{color:#ffdb62}
.challenge .game-mascots{display:block;width:min(100%,430px);height:auto;margin:14px auto 0;border-radius:16px;object-fit:contain}
@media(max-width:700px){.challenge .stats{grid-template-columns:repeat(2,minmax(0,1fr))}.challenge .hero{margin-top:16px}.challenge .hero h1{font-size:clamp(1.65rem,7vw,2.4rem)}.challenge .card{margin:14px 0}.challenge .stats>div{padding:14px}.challenge .stock{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:370px){.challenge .stats{gap:8px}.challenge .stats strong{font-size:1.02rem}.challenge .stats>div{padding:11px}}
@media(prefers-reduced-motion:reduce){.challenge *{scroll-behavior:auto!important;transition:none!important}}


/* SOURCE: challenge-depot-v163.css */
/* WEBELITE V163: Börsen-Challenge – Depot- und Aktienkarten */
.challenge .stats>div{position:relative;overflow:hidden}
.challenge .stats>div::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:#ffcf3a}
.challenge .stats>div:nth-child(2)::before{background:#70c9ff}
.challenge .stats>div:nth-child(4)::before{background:#86e5ad}
.challenge .stats strong.wealth-up{color:#9af2b7}
.challenge .stats strong.wealth-down{color:#ffb5b5}
.challenge #market{display:grid;gap:14px;margin:18px 0}
.challenge #market .stock{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:20px;border:1px solid #638ac8;border-radius:18px;background:linear-gradient(145deg,#1b468c,#10295e);box-shadow:0 8px 20px #071a4140;min-width:0}
.challenge #market .stock h3{grid-column:1/-1;margin:0;color:#ffdc68;font-size:clamp(1.08rem,3vw,1.3rem);overflow-wrap:anywhere}
.challenge #market .stock-facts{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 12px;padding:12px;border-radius:12px;background:#0b2555;color:#e5efff;font-variant-numeric:tabular-nums}
.challenge #market .stock-facts span{overflow-wrap:anywhere}
.challenge #market .stock-position{grid-column:1/-1;color:#fff;font-size:1.07rem}
.challenge #market .stock button{width:100%;margin:0;min-height:48px;box-shadow:none;border:2px solid transparent}
.challenge #market .stock .trade-buy{background:#ffda4c;color:#10264e}
.challenge #market .stock .trade-sell{background:#e8f2ff;color:#10264e;border-color:#91b7ec}
.challenge #market .stock button:disabled{opacity:.52}
.challenge #market .stock button:not(:disabled):hover{filter:brightness(1.08)}
@media(max-width:420px){.challenge #market .stock{padding:14px;gap:10px}.challenge #market .stock-facts{grid-template-columns:1fr}.challenge #market .stock button{font-size:.94rem;padding:10px 6px}}


/* SOURCE: challenge-achievements-v164.css */
.achievement-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.achievement{border:1px solid #7a9bc9;border-radius:14px;padding:14px;background:#e9f1fc;color:#263c5b;font-weight:700}.achievement.earned{background:#fff0b2;border-color:#e0b638;color:#172b52}@media(max-width:560px){.achievement-list{grid-template-columns:1fr}.achievement{padding:12px}}

/* SOURCE: challenge-layout-v169.css */
/* V169: mobile-first, compact and accessible */
html{scroll-behavior:smooth} .challenge{max-width:780px} .challenge .hero{padding:20px!important;margin-bottom:14px!important} .challenge .hero h1{font-size:clamp(1.5rem,5.5vw,2.3rem);line-height:1.16;margin:10px 0} .challenge .hero p{margin:10px 0;line-height:1.5} .challenge .hero .game-mascots{display:block;max-height:175px;width:auto;max-width:100%;object-fit:contain;margin:8px auto;border-radius:14px} .challenge .hero .notice{font-size:.85rem;padding:10px 12px;line-height:1.4} .play-jump{display:inline-block;background:#ffd53f;color:#10244a!important;border-radius:12px;padding:12px 18px;font-weight:800;text-decoration:none;margin-top:8px} .challenge .stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:12px 0} .challenge .stats>div{min-width:0;padding:12px!important} .challenge .stats small{font-size:.84rem} .challenge .stats strong{font-size:clamp(1.1rem,4vw,1.5rem)} .challenge .card{padding:18px!important;margin:14px 0!important} .challenge .card h2{font-size:clamp(1.3rem,5vw,1.8rem);margin:0 0 12px} .challenge .market-chart{padding:10px 0 4px;margin:10px 0;border:0;background:transparent} .challenge .market-chart h2{font-size:1.15rem} .challenge #wealth-chart{max-height:155px} .challenge #chart-caption{font-size:.88rem;line-height:1.5} .challenge .market-section .stock{padding:0!important;margin:9px 0!important;overflow:hidden} .challenge .stock-trade>summary{cursor:pointer;list-style:none;padding:15px 13px;color:#ffe073;font-weight:800;font-size:1rem;line-height:1.5} .challenge .stock-trade>summary::-webkit-details-marker{display:none} .challenge .stock-trade>summary:after{content:' ＋';float:right;color:#fff} .challenge .stock-trade[open]>summary:after{content:' −'} .challenge .stock-trade .stock-facts{margin:0 12px 10px!important;padding:12px!important} .challenge .stock-trade button{margin:0 1% 12px!important;width:47%!important;min-height:48px;font-size:1rem!important;padding:10px 5px!important} .challenge .market-section #next{margin-top:12px;min-height:50px} .challenge .challenge-disclosure>summary{cursor:pointer;font-size:1.2rem;font-weight:800;line-height:1.4;padding:3px 0;list-style:none} .challenge .challenge-disclosure>summary::-webkit-details-marker{display:none} .challenge .challenge-disclosure>summary:after{content:' ＋';float:right} .challenge .challenge-disclosure[open]>summary:after{content:' −'} .challenge .challenge-disclosure>summary:focus-visible,.challenge .stock-trade>summary:focus-visible{outline:3px solid #ffd53f;outline-offset:3px} .challenge .achievement-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px} .challenge .achievement{padding:11px!important;font-size:.87rem!important;line-height:1.35} .challenge #history{max-height:290px;overflow:auto} .challenge .card p{line-height:1.5} @media(max-width:380px){.challenge .achievement-list{grid-template-columns:1fr}.challenge .stock-trade>summary{font-size:.9rem}}


/* SOURCE: challenge-market-v171.css */
/* V171: compact index discovery */ .index-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin:12px 0}.challenge .index-tab{font-size:clamp(.72rem,2.5vw,.95rem)!important;padding:10px 3px!important;margin:0!important;min-height:48px;border-radius:12px;background:#e6effe;color:#112c55;font-weight:800}.challenge .index-tab.active{background:#ffda47;color:#12244a;box-shadow:inset 0 -3px 0 #b18c21}.stock-search-label{display:block;font-weight:700;margin:14px 0 5px}.challenge #stock-search{width:100%;padding:12px;border:2px solid #9ab9e9;border-radius:12px;background:#fff;color:#10244a;font-size:1rem}.demo-label{font-size:.83rem;line-height:1.4;color:#f9e7a6}.challenge #stock-list{display:grid;gap:8px;margin:10px 0}.challenge #stock-list .stock{margin:0!important}.challenge #stock-list .stock-trade>summary{display:flex;flex-direction:column;gap:3px;padding:11px 14px;position:relative;padding-right:42px}.challenge #stock-list .stock-trade>summary:after{position:absolute;right:14px;top:17px}.challenge #stock-list .stock-trade>summary small{font-size:.84rem;color:#e6eeff;font-weight:500}.challenge #stock-list .stock-facts{font-size:.86rem}@media(max-width:390px){.index-tabs{gap:4px}.challenge .index-tab{font-size:.69rem!important}}

/* SOURCE: challenge-ui-v172.css */
[hidden]{display:none!important}.stock-preview{margin:16px 0 22px;padding:12px;border:1px solid #4388dc;border-radius:20px;background:#0c326e}.preview-heading{display:flex;justify-content:space-between;align-items:center;gap:10px}.preview-heading h3{margin:4px 0 12px;font-size:1.06rem}.preview-heading button{font-size:.83rem;padding:9px;border-radius:10px;white-space:nowrap}.preview-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px}.preview-stock{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-width:0;min-height:85px;padding:6px 3px!important;background:#f2f7ff!important;color:#10234a!important;border:1px solid #8abaf4!important;border-radius:11px!important;text-align:center;box-shadow:none!important}.preview-stock strong{font-size:.67rem;overflow-wrap:anywhere;line-height:1.15}.preview-stock small{font-size:.58rem}.preview-stock span{font-size:.67rem;font-weight:800}.stock-modal{position:fixed;inset:0;z-index:9999;background:rgba(0,9,31,.8);display:flex;justify-content:center;align-items:center;padding:16px}.stock-modal-panel{background:linear-gradient(145deg,#123d7c,#061c49);border:1px solid #67a9ed;border-radius:22px;color:#fff;width:min(520px,100%);max-height:88dvh;overflow:auto;padding:18px;box-shadow:0 20px 60px #0009}.modal-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.modal-heading h2{font-size:1.15rem;margin:0}.modal-heading button{width:42px;height:42px;padding:4px}.modal-page{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.modal-stock{min-width:0;display:grid;gap:3px;text-align:left;padding:12px!important;border-radius:12px!important;background:#eff6ff!important;color:#0b2551!important;box-shadow:none!important}.modal-stock strong{font-size:.9rem;overflow-wrap:anywhere}.modal-stock small{font-size:.72rem}.modal-stock span{font-size:.85rem;font-weight:700}.modal-pagination{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:16px}.modal-pagination button{font-size:.85rem;padding:10px}.trade-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:16px 0}.trade-metrics div{padding:10px;background:#0a2a60;border-radius:12px;font-size:.76rem}.trade-metrics strong{display:block;margin-top:6px;font-size:.86rem}.quantity-row{display:flex;gap:8px;align-items:center;margin:10px 0}.quantity-row input{width:90px;text-align:center;background:white;color:#14244c;border-radius:9px;padding:10px}.quantity-row button{min-width:45px}.trade-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.trade-actions button:first-child{background:#ffda49;color:#10234a}.trade-actions button:last-child{background:#e9f2ff;color:#10234a}.modal-open{overflow:hidden}.market-chart{margin:16px 0}.market-section #stock-list{display:none!important}@media(max-width:390px){.preview-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:4px}.preview-stock{min-height:78px}.preview-stock strong,.preview-stock span{font-size:.59rem}.stock-modal-panel{padding:12px}}

/* SOURCE: challenge-polish-v173.css */
/* WEBELITE V173: visual polish, first bundled development stage */
.stock-preview{padding:12px 10px 14px;background:linear-gradient(145deg,#0b3b83,#062657);border-color:#438fdf;box-shadow:0 10px 25px #00173b55}
.preview-heading{margin-bottom:12px}.preview-heading h3{font-size:clamp(.9rem,3.8vw,1.1rem);line-height:1.25}.preview-heading button{background:#ffdb43!important;color:#10244d!important;font-weight:800!important;min-height:44px}
.preview-grid{gap:6px}.preview-stock{min-height:110px;padding:9px 3px!important;gap:3px;border-radius:12px!important;justify-content:flex-start;background:linear-gradient(#fff,#eaf2ff)!important;box-shadow:0 3px 0 #9ab5d9!important}
.preview-stock .stock-symbol{font-size:clamp(1.15rem,5vw,1.7rem);font-weight:900;line-height:1.15;min-height:28px;display:grid;place-items:center;color:#1356a6}
.preview-stock strong{font-size:clamp(.57rem,2.2vw,.75rem);line-height:1.15;overflow-wrap:normal;word-break:normal;hyphens:auto;max-width:100%;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.preview-stock small{font-size:clamp(.52rem,1.95vw,.68rem);opacity:.8}.preview-stock span{font-size:clamp(.56rem,2.05vw,.75rem)}
.preview-hint{font-size:.77rem;opacity:.84;margin:12px 0 0!important}
.modal-stock{display:grid;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;column-gap:9px;min-height:65px;background:linear-gradient(90deg,#fff,#eaf3ff)!important}
.modal-stock .stock-symbol{grid-row:1/4;grid-column:1;font-size:1.35rem;font-weight:900;text-align:center;color:#1356a6}
.modal-stock strong,.modal-stock small,.modal-stock span{grid-column:2}.modal-stock strong{font-size:.82rem;overflow-wrap:normal;hyphens:auto}.modal-stock span{font-size:.78rem}.modal-stock:after{content:'›';grid-column:3;grid-row:1/4;font-size:1.6rem;color:#2565ac}
.stock-modal-panel{border-color:#479eeb;box-shadow:0 20px 70px #000b}.modal-page{grid-template-columns:1fr;gap:7px}
.trade-disclaimer{font-size:.8rem;opacity:.85}.trade-actions button{min-height:55px;font-weight:800}
.market-chart #wealth-chart{background:#092a5b!important;border:1px solid #397ec3;border-radius:14px!important}
@media(min-width:500px){.modal-page{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:390px){.preview-stock{min-height:105px}.preview-grid{gap:5px}.preview-stock .stock-symbol{min-height:24px}.preview-heading{align-items:flex-start}}

/* V173 stage 2: dashboard hierarchy and chart */
.stats{gap:9px!important;margin:14px 0!important}
.stats>div{position:relative;min-width:0;padding:13px 10px 13px 42px!important;background:linear-gradient(140deg,#123e80,#082759)!important;border:1px solid #418de1!important;border-radius:14px!important}
.stats>div:before{position:absolute;left:11px;top:15px;font-size:1.35rem;line-height:1;content:'🪙'}
.stats>div:nth-child(2):before{content:'💼'}.stats>div:nth-child(3):before{content:'📈'}.stats>div:nth-child(4):before{content:'🏅'}
.stats small{display:block;font-size:clamp(.69rem,2.5vw,.85rem);line-height:1.25;opacity:.9}
.stats strong{display:block;font-size:clamp(.96rem,4vw,1.35rem);line-height:1.25;overflow-wrap:anywhere}
.market-chart{padding:15px 12px;background:linear-gradient(150deg,#0b3674,#071f4d);border:1px solid #398cdd;border-radius:18px}
.market-chart h2{margin-top:0}.market-chart>p:first-of-type{font-size:.88rem;line-height:1.4}
.market-chart #wealth-chart{display:block;min-height:125px;background:repeating-linear-gradient(0deg,transparent,transparent 38px,#ffffff10 39px),linear-gradient(#092d61,#061b40)!important}
#chart-caption{font-size:.84rem;line-height:1.5}
.preview-stock:focus-visible,.modal-stock:focus-visible,.index-tab:focus-visible{outline:3px solid #ffdf50;outline-offset:3px}
@media(max-width:380px){.stats>div{padding-left:36px!important}.stats>div:before{left:7px;font-size:1.1rem}}

/* V173 stage 3: four readable columns, eight previews on phones. */
.preview-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:9px!important}
.preview-stock{min-height:122px!important;padding:10px 5px!important;overflow:hidden}
.preview-stock .stock-symbol{font-size:clamp(1.55rem,6vw,2.1rem)!important;min-height:36px!important}
.preview-stock strong{font-size:clamp(.68rem,2.55vw,.88rem)!important;line-height:1.2!important;overflow-wrap:break-word;hyphens:auto}
.preview-stock small{font-size:clamp(.62rem,2.2vw,.75rem)!important}
.preview-stock span:not(.stock-symbol){font-size:clamp(.67rem,2.35vw,.82rem)!important;white-space:nowrap}
@media(max-width:390px){.preview-grid{gap:6px!important}.preview-stock{min-height:116px!important;padding:8px 3px!important}}
@media(max-width:320px){.preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}

/* V173 stage 4: mobile trade dialog and clear quantity / action hierarchy */
.trade-panel{width:min(460px,100%);padding:clamp(14px,4vw,22px)!important}
.trade-panel .modal-heading{padding-bottom:12px;border-bottom:1px solid #ffffff2b}
.trade-panel #trade-title{line-height:1.25;overflow-wrap:anywhere}
#trade-price{display:block;margin:12px 0 2px;font-size:clamp(1.65rem,7vw,2.25rem);color:#ffdf53;letter-spacing:-.025em}
.trade-metrics{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important}
.trade-metrics>div{min-width:0;border:1px solid #3b83c7;background:linear-gradient(145deg,#103c7c,#082456);font-size:.78rem!important}
.trade-metrics strong{font-size:clamp(.85rem,3.4vw,1rem)!important;overflow-wrap:anywhere}
.trade-panel label[for="trade-quantity"]{display:block;margin-top:14px;font-weight:800}
.trade-panel .quantity-row{display:grid;grid-template-columns:48px minmax(0,1fr) 48px;max-width:280px;margin:9px 0 13px;gap:10px}
.trade-panel .quantity-row input{width:100%;min-width:0;font-size:1.15rem;font-weight:800}
.trade-panel .quantity-row button{min-width:44px;min-height:46px;font-size:1.5rem;border-radius:12px}
.trade-total{margin:8px 0 14px;padding:10px 12px;border:1px solid #428dd4;border-radius:12px;background:#071f49;font-size:.95rem}
.trade-total strong{color:#ffdf53}
.trade-actions button{min-width:0;min-height:62px!important;padding:10px 5px!important;font-size:clamp(.9rem,3.8vw,1.1rem);border-radius:13px!important;overflow-wrap:normal}
.trade-actions button:disabled{opacity:.5;filter:grayscale(.5)}
#trade-message:not(:empty){padding:9px 12px;border-radius:10px;background:#0e4a66;color:#eafff5}
@media(max-width:350px){.trade-panel{padding:11px!important}.trade-metrics{gap:6px!important}.trade-metrics>div{padding:8px!important}}

/* V173 stage 5: mobile spacing, readable 8-stock dashboard, dialogs */
.challenge{width:min(100% - 24px,900px);margin-inline:auto}
.market-section{padding:clamp(12px,3.6vw,22px)!important}
.index-tabs{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px!important}
.index-tab{min-width:0;min-height:48px;padding:8px 4px!important;font-size:clamp(.72rem,2.8vw,.95rem)!important;line-height:1.2;white-space:normal}
.stock-preview{margin:14px 0 18px;padding:clamp(9px,2.6vw,16px)!important}
.preview-heading{align-items:center;flex-wrap:wrap;row-gap:4px}
.preview-heading h3{margin:0 0 7px;flex:1 1 160px}
.preview-heading button{min-height:44px;flex-shrink:0}
.preview-grid{gap:clamp(5px,1.5vw,11px)!important}
.preview-stock{min-height:120px!important;min-width:0;box-sizing:border-box;overflow:hidden}
.preview-stock .stock-symbol{width:38px;max-width:100%;height:38px;margin:auto auto 2px;display:grid;place-items:center;border-radius:11px;background:#dceaff;color:#1356a6;font-size:1.6rem!important}
.preview-stock strong{font-size:clamp(.63rem,2.35vw,.85rem)!important;max-width:100%}
.preview-stock small{letter-spacing:.01em}
.stock-modal{overscroll-behavior:contain}
.stock-modal-panel{width:min(520px,100%);max-height:min(88dvh,760px);overscroll-behavior:contain}
.modal-page{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.modal-stock{min-height:76px}
.modal-pagination{position:sticky;bottom:-12px;padding:12px 0 2px;background:#092858;z-index:1}
.modal-pagination button{min-height:44px}
#page-info{font-size:.84rem;text-align:center}
#stock-search{width:100%;max-width:100%;box-sizing:border-box;min-height:46px}
#next{min-height:50px}
@media(max-width:390px){.challenge{width:calc(100% - 16px)}.preview-grid{gap:5px!important}.preview-stock{padding:8px 2px!important;min-height:117px!important}.preview-stock .stock-symbol{width:31px;height:31px;font-size:1.35rem!important}.preview-stock strong{font-size:.62rem!important}.index-tab{font-size:.7rem!important}.stock-modal{padding:9px}.stock-modal-panel{padding:12px}}
@media(max-width:340px){.preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.preview-stock{min-height:105px!important}.preview-stock .stock-symbol{width:38px;height:38px}}
@media(prefers-reduced-motion:no-preference){.preview-stock,.index-tab,.modal-stock{transition:transform .15s ease,box-shadow .15s ease}.preview-stock:active,.modal-stock:active{transform:scale(.97)}}


/* SOURCE: challenge-v174.css */
/* V174: readable mobile stock cards and compact hero */
.hero{padding:clamp(15px,4vw,26px)!important}
.hero h1{font-size:clamp(1.45rem,5.7vw,2rem)!important;line-height:1.14!important;margin:9px 0!important}
.hero>p:not(.notice){font-size:clamp(.94rem,3.4vw,1.08rem)!important;line-height:1.45!important;margin:8px 0!important}
.hero .game-mascots{display:block;width:min(100%,420px)!important;max-height:185px;object-fit:cover;object-position:center;margin:10px auto!important;border-radius:14px}
.hero .notice{font-size:.86rem!important;line-height:1.45!important;padding:10px 12px!important;margin:10px 0!important}
.hero .play-jump{min-height:44px;padding:10px 16px!important}
.preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.preview-stock{min-height:112px!important;display:grid!important;grid-template-columns:44px minmax(0,1fr)!important;grid-template-rows:repeat(3,auto)!important;align-content:center!important;align-items:center!important;justify-items:start!important;column-gap:9px!important;row-gap:2px!important;text-align:left!important;padding:10px!important}
.preview-stock .stock-symbol{grid-column:1!important;grid-row:1 / span 3!important;width:42px!important;height:42px!important;margin:0!important;font-size:1.35rem!important}
.preview-stock strong{grid-column:2!important;grid-row:1!important;min-width:0!important;font-size:clamp(.83rem,3.3vw,1rem)!important;line-height:1.2!important;overflow-wrap:anywhere!important;hyphens:none!important}
.preview-stock small{grid-column:2!important;grid-row:2!important;font-size:.74rem!important}
.preview-stock span:not(.stock-symbol){grid-column:2!important;grid-row:3!important;font-size:.85rem!important;white-space:normal!important}
.preview-heading{display:flex!important;justify-content:space-between!important;gap:8px!important}
.preview-heading h3{flex:1 1 130px!important;font-size:1rem!important}
.preview-heading button{font-size:.8rem!important}
@media(max-width:390px){.preview-stock{grid-template-columns:36px minmax(0,1fr)!important;padding:8px!important;column-gap:7px!important}.preview-stock .stock-symbol{width:35px!important;height:35px!important}.preview-grid{gap:7px!important}.preview-stock strong{font-size:.81rem!important}}
@media(max-width:330px){.preview-stock{grid-template-columns:1fr!important;justify-items:center!important;text-align:center!important}.preview-stock .stock-symbol,.preview-stock strong,.preview-stock small,.preview-stock span:not(.stock-symbol){grid-column:1!important;grid-row:auto!important}}


/* SOURCE: challenge-v175.css */
/* V175 stage 2: compact market, accessible card text and dashboard hierarchy */
.market-section .demo-label{font-size:.83rem;line-height:1.35;margin:10px 0 12px!important;opacity:.92}
.market-section .stock-search-label{display:block;margin:12px 0 7px!important}
.stock-preview{padding:12px!important}
.preview-heading{display:grid!important;grid-template-columns:minmax(0,1fr) auto;align-items:center!important;gap:8px!important;margin-bottom:12px}
.preview-heading h3{font-size:clamp(.9rem,3.3vw,1.1rem)!important;line-height:1.25!important;min-width:0;margin:0!important}
.preview-heading button{min-height:42px!important;padding:8px 10px!important;white-space:nowrap;font-size:.8rem!important}
.preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important}
.preview-stock{min-width:0!important;min-height:98px!important;padding:9px!important;grid-template-columns:42px minmax(0,1fr)!important;column-gap:8px!important;row-gap:2px!important}
.preview-stock .stock-symbol{width:40px!important;height:40px!important;grid-column:1!important;grid-row:1/span 3!important;font-size:1.45rem!important}
.preview-stock strong{grid-column:2!important;grid-row:1!important;font-size:clamp(.78rem,3vw,.97rem)!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important;line-height:1.16!important}
.preview-stock small{grid-column:2!important;grid-row:2!important;font-size:.71rem!important}
.preview-stock span:not(.stock-symbol){grid-column:2!important;grid-row:3!important;font-size:.82rem!important;white-space:nowrap!important}
.market-chart{margin-top:12px!important;padding:14px!important}
.market-chart h2{font-size:clamp(1.1rem,4.3vw,1.5rem)!important}
.market-chart #wealth-chart{max-height:200px;min-height:125px!important}
.market-chart #chart-caption{margin:9px 0 0!important}
.achievements .challenge-disclosure:not([open]){padding-bottom:0}
@media(max-width:390px){.preview-stock{grid-template-columns:35px minmax(0,1fr)!important;padding:8px 6px!important;gap:2px 6px!important}.preview-stock .stock-symbol{width:34px!important;height:34px!important}.preview-stock strong{font-size:.77rem!important}.preview-heading button{font-size:.75rem!important;padding:7px!important}.preview-grid{gap:7px!important}}
@media(max-width:345px){.preview-stock{grid-template-columns:1fr!important;justify-items:center!important;text-align:center!important}.preview-stock .stock-symbol,.preview-stock strong,.preview-stock small,.preview-stock span:not(.stock-symbol){grid-column:1!important;grid-row:auto!important}.preview-stock span:not(.stock-symbol){white-space:normal!important}}


/* SOURCE: challenge-v176.css */
/* V174 stage 3: readable brand-inspired symbols, responsive trade dialog */
.stock-symbol{display:grid!important;place-items:center!important;flex-shrink:0;font-weight:900!important;letter-spacing:-.05em;border:1px solid rgba(16,65,125,.12);background:#e5edff;color:#1559a2;border-radius:12px}
.stock-symbol[data-brand="AAPL"]{background:#f1f4f8;color:#1c2736}
.stock-symbol[data-brand="MSFT"]{background:#edf5ff;color:#1676c5}
.stock-symbol[data-brand="NVDA"]{background:#ecf9e5;color:#368d1e}
.stock-symbol[data-brand="AMZN"]{background:#fff4e2;color:#af5d00}
.stock-symbol[data-brand="GOOGL"]{background:#f1f5ff;color:#3574dd}
.stock-symbol[data-brand="META"]{background:#e9f2ff;color:#1264c9}
.stock-symbol[data-brand="TSLA"]{background:#fff0f0;color:#d52a36}
.stock-symbol[data-brand="BRK.B"]{background:#e8f0ff;color:#143e89}
.stock-symbol[data-brand="JPM"]{background:#e7effb;color:#163c71}
.stock-symbol[data-brand="V"]{background:#f0f1ff;color:#283b9b}
.preview-stock{align-content:center!important;min-height:104px!important}
.preview-stock strong{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.modal-stock{min-width:0;overflow:hidden}
.modal-stock .stock-symbol{width:40px;height:40px;font-size:1.25rem}
.trade-panel{max-width:540px!important;max-height:min(90dvh,850px);overflow-y:auto;overscroll-behavior:contain}
.trade-panel .trade-metrics{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.trade-panel .trade-metrics>div{min-width:0;overflow-wrap:anywhere}
.trade-panel .trade-actions{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.trade-panel .trade-actions button{min-width:0!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important;padding:12px 8px!important;font-size:clamp(.9rem,3.8vw,1.1rem)!important}
.trade-panel .quantity-row button{min-width:44px;min-height:44px}
.trade-panel .quantity-row input{min-width:0}
@media(max-width:390px){.preview-stock .stock-symbol{font-size:1.2rem!important}.trade-panel{padding:14px!important}}


/* SOURCE: challenge-v177.css */
/* V174 stage 4: portfolio dashboard refinement */
.market-chart{background:linear-gradient(160deg,#123d79,#09285b)!important;border:1px solid #367bb8!important;border-radius:22px!important;color:#f4f8ff!important;box-shadow:0 12px 28px #00183a33!important}
.market-chart h2{margin:0 0 7px!important;color:#fff!important}
.market-chart>p:first-of-type{font-size:.9rem!important;line-height:1.4!important;opacity:.87;margin:0 0 12px!important}
.market-chart #wealth-chart{display:block;width:100%!important;height:auto!important;aspect-ratio:600/210;max-height:none!important;min-height:120px!important;background:transparent!important;border:1px solid #2d659e;border-radius:12px!important}
.market-chart #chart-caption{font-size:clamp(.76rem,2.8vw,.94rem)!important;line-height:1.45!important;color:#e6f1ff!important;overflow-wrap:anywhere}
.stats{gap:9px!important}
.stats>div{border-radius:16px!important;min-width:0;padding:12px!important}
.stats strong{font-size:clamp(1.1rem,4vw,1.5rem)!important;overflow-wrap:anywhere}
@media(max-width:380px){.market-chart{padding:11px!important}.market-chart #wealth-chart{min-height:95px!important}.stats>div{padding:9px!important}}


/* SOURCE: challenge-v178.css */
/* WEBELITE V174 – Stufe 5: mobile polish, clear controls and consistent cards */
.market-section,.stock-preview,.market-chart{min-width:0}
.index-tabs{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:7px!important}
.index-tab{min-width:0!important;min-height:48px!important;padding:9px 5px!important;font-size:clamp(.69rem,2.7vw,.91rem)!important;line-height:1.25!important;white-space:normal!important;border-radius:13px!important}
.index-tab.active{box-shadow:inset 0 0 0 2px #ffda4c,0 4px 12px #001d3c2b!important}
.preview-stock,.modal-stock{transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease!important;border-radius:14px!important}
.preview-stock:focus-visible,.modal-stock:focus-visible,.index-tab:focus-visible,.modal-pagination button:focus-visible{outline:3px solid #ffd64c!important;outline-offset:3px!important}
.preview-stock:active,.modal-stock:active{transform:scale(.985)}
.preview-stock .stock-symbol,.modal-stock .stock-symbol{box-shadow:0 2px 8px #0c305321!important}
.modal-heading{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:10px!important}
.modal-heading h2{min-width:0!important;overflow-wrap:anywhere!important;font-size:clamp(1.15rem,4.5vw,1.55rem)!important}
.modal-heading button{flex:none!important;min-width:44px!important;min-height:44px!important}
.modal-pagination{display:grid!important;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)!important;align-items:center!important;gap:8px!important}
.modal-pagination button{min-width:0!important;min-height:44px!important;padding:8px!important}
.modal-pagination #page-info{white-space:nowrap!important;font-size:.85rem!important}
.trade-panel #trade-price{display:block!important;font-size:clamp(1.65rem,6vw,2.15rem)!important;color:#ffe16b!important;margin:8px 0!important}
.trade-panel #trade-message:not(:empty){padding:9px 12px;border-radius:10px;background:#e8f7ee;color:#15582f;font-weight:700}
@media(max-width:380px){.preview-stock{padding:8px!important;grid-template-columns:34px minmax(0,1fr)!important;gap:5px!important}.preview-stock .stock-symbol{width:34px!important;height:34px!important;font-size:1.05rem!important}.preview-stock strong{font-size:.76rem!important}.preview-stock span:not(.stock-symbol){font-size:.75rem!important}.stock-preview{padding:9px!important}.modal-pagination #page-info{font-size:.75rem!important}}
@media(prefers-reduced-motion:reduce){.preview-stock,.modal-stock{transition:none!important}}


/* SOURCE: challenge-v175-dark.css */
/* V175 – dark-blue stock cards, colorful recognizable brand-inspired marks */
.market-section{padding:clamp(14px,3.5vw,23px)!important}
.market-section>h2{font-size:clamp(1.25rem,4.5vw,1.65rem)!important;line-height:1.2!important;margin:0 0 5px!important}
.market-section>p:first-of-type{margin:4px 0 13px!important;font-size:.91rem!important;line-height:1.4!important}
.market-section .index-tabs{margin:10px 0 13px!important;gap:7px!important}
.market-section .stock-search-label{margin:10px 0 6px!important;font-size:.9rem!important}
.market-section #stock-search{margin:0!important;min-height:44px!important}
.market-section .demo-label{margin:9px 0 14px!important;font-size:.78rem!important;line-height:1.4!important}
.stock-preview{background:linear-gradient(145deg,#082b60,#0a3978)!important;border:1px solid #397cba!important;border-radius:19px!important;padding:12px!important;box-shadow:0 10px 24px #001a3d35!important}
.preview-heading{align-items:center!important;flex-wrap:wrap!important;margin-bottom:12px!important}
.preview-heading h3{font-size:1.02rem!important;margin:0!important;color:#fff!important}
.preview-heading button{border-radius:11px!important;min-height:42px!important;padding:8px 12px!important}
.preview-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important}
.preview-stock{display:grid!important;grid-template-columns:44px minmax(0,1fr)!important;grid-template-rows:auto auto auto!important;align-content:center!important;column-gap:9px!important;row-gap:3px!important;min-height:94px!important;padding:10px!important;background:linear-gradient(145deg,#164780,#0d3269)!important;color:#fff!important;border:1px solid #4a85c2!important;border-radius:13px!important;box-shadow:0 3px 0 #071f49!important;text-align:left!important}
.preview-stock:hover,.preview-stock:focus-visible{background:#1b528d!important;border-color:#ffd84b!important}
.preview-stock strong{grid-column:2!important;grid-row:1!important;color:#fff!important;font-size:clamp(.79rem,3.2vw,.98rem)!important;line-height:1.2!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important}
.preview-stock small{grid-column:2!important;grid-row:2!important;color:#b7d4f7!important;font-size:.71rem!important;letter-spacing:.03em!important}
.preview-stock span:not(.stock-symbol){grid-column:2!important;grid-row:3!important;color:#ffe078!important;font-size:.88rem!important;font-weight:800!important;white-space:nowrap!important}
.preview-stock .stock-symbol{grid-column:1!important;grid-row:1/span 3!important;display:grid!important;place-items:center!important;width:43px!important;height:43px!important;border-radius:12px!important;background:#f6f9ff!important;color:#153b6a!important;font-size:1.45rem!important;font-weight:900!important;box-shadow:0 2px 8px #0004!important}
.preview-stock .stock-symbol[data-brand="MSFT"]{color:#e85d29!important;background:linear-gradient(135deg,#f35325 0 48%,#81bc06 49% 100%)!important;-webkit-text-stroke:.3px #fff}
.preview-stock .stock-symbol[data-brand="NVDA"]{color:#76b900!important;background:#152b18!important}
.preview-stock .stock-symbol[data-brand="AMZN"]{color:#ff9900!important;background:#17283d!important}
.preview-stock .stock-symbol[data-brand="GOOGL"],.preview-stock .stock-symbol[data-brand="GOOG"]{color:#4285f4!important;background:#fff!important}
.preview-stock .stock-symbol[data-brand="META"]{color:#087fff!important;background:#fff!important}
.preview-stock .stock-symbol[data-brand="TSLA"]{color:#e82127!important;background:#fff!important}
.preview-stock .stock-symbol[data-brand="AAPL"]{color:#242c39!important;background:#fff!important}
.preview-hint{font-size:.79rem!important;margin:10px 0 0!important;color:#c8def9!important}
@media(max-width:390px){.stock-preview{padding:9px!important}.preview-grid{gap:7px!important}.preview-stock{grid-template-columns:36px minmax(0,1fr)!important;column-gap:6px!important;padding:8px!important;min-height:88px!important}.preview-stock .stock-symbol{width:35px!important;height:35px!important;font-size:1.2rem!important}.preview-stock strong{font-size:.76rem!important}.preview-stock span:not(.stock-symbol){font-size:.8rem!important}}
@media(max-width:330px){.preview-grid{grid-template-columns:1fr!important}.preview-stock{grid-template-columns:44px minmax(0,1fr)!important}.preview-stock .stock-symbol{grid-column:1!important;grid-row:1/span 3!important}.preview-stock strong,.preview-stock small,.preview-stock span:not(.stock-symbol){grid-column:2!important}}


/* SOURCE: challenge-v175-trade.css */
/* V175 stage 2: dark trading dialog and compact brand marks */
.trade-panel{background:linear-gradient(160deg,#103d7a,#061b43)!important;border:1px solid #5b9bd9!important;box-shadow:0 24px 70px #000b!important}
.trade-panel .modal-heading{padding-bottom:12px;border-bottom:1px solid #5c91c455}
.trade-panel #trade-title{color:#fff!important;line-height:1.3!important;overflow-wrap:break-word!important}
.trade-panel #trade-price{font-size:clamp(1.8rem,7vw,2.4rem)!important;color:#ffdc57!important;font-weight:900!important;letter-spacing:-.02em}
.trade-panel .trade-disclaimer{color:#d1e4fc!important;font-size:.82rem!important;margin:2px 0 14px!important}
.trade-panel .trade-metrics{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important}
.trade-panel .trade-metrics>div{min-width:0!important;background:#123b76!important;border:1px solid #4c84bd!important;border-radius:13px!important;padding:12px!important;color:#cde0f7!important;font-size:.8rem!important}
.trade-panel .trade-metrics strong{color:#fff!important;font-size:1.06rem!important;overflow-wrap:anywhere!important}
.trade-panel .quantity-row{display:grid!important;grid-template-columns:48px minmax(0,1fr) 48px!important;gap:10px!important}
.trade-panel .quantity-row button{min-height:48px!important;border-radius:12px!important;font-size:1.35rem!important}
.trade-panel .quantity-row input{width:100%!important;min-width:0!important;min-height:48px!important;font-size:1.1rem!important;font-weight:800!important}
.trade-panel .trade-total{background:#0b2a59!important;border:1px solid #4d81ba!important;padding:12px!important;border-radius:12px!important;color:#e4efff!important}
.trade-panel .trade-total strong{color:#ffe078!important}
.trade-panel .trade-actions button{min-height:58px!important;border-radius:13px!important;font-size:1rem!important;font-weight:900!important;white-space:normal!important;overflow-wrap:normal!important;word-break:normal!important}
.trade-panel .trade-actions button:disabled{opacity:.45!important;cursor:not-allowed!important}
.preview-stock .stock-symbol[data-brand="MSFT"]{color:#fff!important;background:linear-gradient(135deg,#f35325 0 49%,#81bc06 50% 100%)!important}
.preview-stock .stock-symbol[data-brand="NVDA"]{color:#76b900!important;background:#122b1b!important}
.preview-stock .stock-symbol[data-brand="AMZN"]{color:#ffad33!important;background:#14273f!important}
.preview-stock .stock-symbol[data-brand="META"]{color:#1689ff!important;background:#fff!important}
.preview-stock .stock-symbol[data-brand="GOOGL"]{color:#4285f4!important;background:#fff!important}
@media(max-width:360px){.trade-panel .trade-metrics>div{padding:9px!important}.trade-panel .trade-actions{gap:7px!important}.trade-panel .trade-actions button{font-size:.92rem!important}}
@media(prefers-reduced-motion:reduce){.trade-panel *{scroll-behavior:auto!important}}


/* SOURCE: challenge-v175-list.css */
/* V175 step 3: cohesive compact index browser */
.stock-modal-panel:not(.trade-panel){background:linear-gradient(160deg,#103b77,#071f48)!important;border:1px solid #5a91cc!important;color:#f6faff!important;max-width:540px!important;padding:clamp(14px,4vw,24px)!important}
.stock-modal-panel:not(.trade-panel) .modal-heading{border-bottom:1px solid #7db2df55;padding-bottom:9px;margin-bottom:10px}
.stock-modal-panel:not(.trade-panel) .modal-heading h2{font-size:clamp(1.18rem,4.5vw,1.55rem)!important;color:#fff!important;line-height:1.25!important}
.stock-modal-panel:not(.trade-panel)>p{font-size:.82rem!important;color:#c7ddf7!important;margin:8px 0 12px!important}
#modal-search-slot{margin:0 0 12px!important}
#modal-stock-search{width:100%!important;min-height:46px!important;border-radius:12px!important;background:#f8fbff!important;color:#10294e!important;border:2px solid #76a6d8!important;padding:10px 13px!important;font-size:1rem!important}
#modal-stock-search:focus-visible{outline:3px solid #ffe07a!important;outline-offset:2px!important}
.modal-page{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important}
.modal-stock{display:grid!important;grid-template-columns:38px minmax(0,1fr)!important;grid-template-rows:auto auto auto!important;column-gap:9px!important;row-gap:2px!important;align-content:center!important;min-height:85px!important;text-align:left!important;background:#164780!important;border:1px solid #578ec7!important;border-radius:13px!important;color:#fff!important;padding:9px!important;min-width:0!important}
.modal-stock:hover,.modal-stock:focus-visible{border-color:#ffe078!important;background:#1c548d!important}
.modal-stock .stock-symbol{grid-column:1!important;grid-row:1/span 3!important;width:38px!important;height:38px!important;display:grid!important;place-items:center!important;border-radius:10px!important;background:#f8fbff!important;color:#16345c!important;font-weight:900!important;font-size:1.05rem!important}
.modal-stock strong{grid-column:2!important;grid-row:1!important;color:#fff!important;font-size:.82rem!important;line-height:1.2!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important}
.modal-stock small{grid-column:2!important;grid-row:2!important;color:#b9d8fa!important;font-size:.7rem!important}
.modal-stock span:not(.stock-symbol){grid-column:2!important;grid-row:3!important;color:#ffe078!important;font-weight:800!important;font-size:.85rem!important}
.modal-pagination{display:grid!important;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)!important;gap:7px!important;align-items:center!important;margin-top:13px!important}
.modal-pagination button{min-height:44px!important;padding:8px!important;border-radius:11px!important}
#page-info{font-size:.8rem!important;white-space:nowrap!important;color:#e4efff!important}
@media(max-width:370px){.modal-page{gap:6px!important}.modal-stock{grid-template-columns:32px minmax(0,1fr)!important;padding:7px!important;column-gap:6px!important}.modal-stock .stock-symbol{width:32px!important;height:32px!important;font-size:.9rem!important}.modal-stock strong{font-size:.75rem!important}}
@media(max-width:320px){.modal-page{grid-template-columns:1fr!important}}


/* SOURCE: challenge-v175-marks.css */
/* V175 Stufe 4 – einheitliche, gut erkennbare Markensymbole (keine offiziellen Logos) */
.preview-stock,.modal-stock{min-width:0!important;overflow:hidden!important}
.preview-stock strong,.modal-stock strong{min-width:0!important;overflow-wrap:break-word!important;hyphens:auto!important}
.preview-stock .stock-symbol,.modal-stock .stock-symbol{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif!important;font-weight:900!important;line-height:1!important;border:1px solid #ffffff44!important;flex-shrink:0!important;box-shadow:0 3px 9px #0003!important}
.preview-stock .stock-symbol[data-brand="MSFT"],.modal-stock .stock-symbol[data-brand="MSFT"]{background:conic-gradient(#7fba00 0 25%,#ffb900 0 50%,#00a4ef 0 75%,#f25022 0)!important;color:#fff!important}
.preview-stock .stock-symbol[data-brand="NVDA"],.modal-stock .stock-symbol[data-brand="NVDA"]{background:#17371a!important;color:#86d534!important}
.preview-stock .stock-symbol[data-brand="AMZN"],.modal-stock .stock-symbol[data-brand="AMZN"]{background:#1a2639!important;color:#ffae35!important}
.preview-stock .stock-symbol[data-brand="GOOGL"],.modal-stock .stock-symbol[data-brand="GOOGL"],.preview-stock .stock-symbol[data-brand="GOOG"],.modal-stock .stock-symbol[data-brand="GOOG"]{background:linear-gradient(135deg,#4285f4 35%,#34a853 36% 64%,#fbbc05 65%)!important;color:white!important}
.preview-stock .stock-symbol[data-brand="META"],.modal-stock .stock-symbol[data-brand="META"]{background:#f4f8ff!important;color:#087fff!important}
.preview-stock .stock-symbol[data-brand="TSLA"],.modal-stock .stock-symbol[data-brand="TSLA"]{background:#fff!important;color:#e82127!important}
.preview-stock .stock-symbol[data-brand="AAPL"],.modal-stock .stock-symbol[data-brand="AAPL"]{background:#e9eef7!important;color:#222c3c!important}
.preview-stock .stock-symbol[data-brand="SAP"],.modal-stock .stock-symbol[data-brand="SAP"]{background:#0876bb!important;color:#fff!important}
.preview-stock .stock-symbol[data-brand="SIE"],.modal-stock .stock-symbol[data-brand="SIE"]{background:#009999!important;color:#fff!important}
.modal-stock .stock-symbol{font-size:1.15rem!important}
.preview-stock:focus-visible,.modal-stock:focus-visible{outline:3px solid #ffe078!important;outline-offset:2px!important}
@media(max-width:390px){.preview-stock strong,.modal-stock strong{font-size:.78rem!important}.preview-stock .stock-symbol{font-size:1.15rem!important}}


/* SOURCE: challenge-v175-final-polish.css */
/* V175 stage 5: consistent dark-blue cards and touch-friendly mobile layouts */
.stock-preview .preview-heading{display:flex!important;justify-content:space-between!important;gap:8px!important}
.stock-preview .preview-heading h3{flex:1 1 150px!important;line-height:1.25!important}
.stock-preview .preview-grid,.stock-modal .modal-page{align-items:stretch!important}
.stock-preview .preview-stock,.stock-modal .modal-stock{position:relative!important;isolation:isolate!important;transition:border-color .15s ease,background-color .15s ease!important}
.stock-preview .preview-stock strong,.stock-modal .modal-stock strong{display:-webkit-box!important;-webkit-box-orient:vertical!important;-webkit-line-clamp:2!important;line-clamp:2!important;overflow:hidden!important;hyphens:none!important;overflow-wrap:break-word!important}
.stock-preview .preview-stock .stock-symbol,.stock-modal .modal-stock .stock-symbol{aspect-ratio:1!important;object-fit:contain!important;border-radius:11px!important}
.stock-preview .preview-stock:active,.stock-modal .modal-stock:active{transform:scale(.985)!important}
.stock-preview .preview-stock:focus-visible,.stock-modal .modal-stock:focus-visible{outline:3px solid #ffdc62!important;outline-offset:2px!important}
.stock-modal-panel{max-height:min(88dvh,760px)!important;overflow-y:auto!important;overscroll-behavior:contain!important}
.stock-modal-panel .modal-heading{position:sticky!important;top:0!important;z-index:3!important;background:#103b77!important;border-radius:8px!important}
.stock-modal-panel button{touch-action:manipulation!important}
@media(max-width:390px){.stock-preview .preview-stock{min-height:94px!important}.stock-preview .preview-stock strong{font-size:.78rem!important}.stock-preview .preview-stock .stock-symbol{width:38px!important;height:38px!important}}
@media(prefers-reduced-motion:reduce){.stock-preview .preview-stock,.stock-modal .modal-stock{transition:none!important}}


/* SOURCE: challenge-v175-release.css */
/* V175 release: accessible finishing touches */
.preview-stock strong,.modal-stock strong{hyphens:none!important;word-break:normal!important;overflow-wrap:break-word!important}
.preview-stock .stock-symbol,.modal-stock .stock-symbol{display:grid!important;place-items:center!important;text-align:center!important;line-height:1!important}
.preview-stock,.modal-stock{cursor:pointer!important}
@media(max-width:390px){.preview-stock{min-height:104px!important}.preview-stock .stock-symbol{width:38px!important;height:38px!important}}


/* SOURCE: challenge-v176-unified.css */
/* V176: unified mobile-first polish. Intentionally overrides earlier incremental rules. */
.challenge{max-width:900px!important}
.challenge .hero{padding:clamp(16px,3vw,26px)!important}
.challenge .hero h1{line-height:1.12!important;letter-spacing:-.025em!important}
.challenge .hero .game-mascots{max-height:240px!important;object-fit:cover!important;object-position:center!important}
.challenge .stats{gap:10px!important}
.challenge .stats>div{min-width:0!important;padding:12px 14px!important}
.challenge .stats strong{font-variant-numeric:tabular-nums!important;overflow-wrap:anywhere!important}
.market-section .index-tabs{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:7px!important;margin:12px 0 14px!important}
.market-section .index-tab{min-width:0!important;padding:10px 4px!important;min-height:54px!important;font-size:clamp(.72rem,2.6vw,.95rem)!important;line-height:1.18!important;white-space:normal!important;border-radius:12px!important}
.stock-preview{padding:clamp(11px,2.8vw,18px)!important;background:linear-gradient(155deg,#082957,#103e79)!important}
.stock-preview .preview-heading{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:9px!important;margin-bottom:13px!important}
.stock-preview .preview-heading h3{flex:1 1 150px!important;min-width:0!important;font-size:clamp(.94rem,3.5vw,1.14rem)!important}
.stock-preview .preview-heading button{flex:0 0 auto!important;font-size:.85rem!important}
.stock-preview .preview-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.stock-preview .preview-stock{display:grid!important;grid-template-columns:1fr!important;grid-template-rows:auto auto auto auto!important;justify-items:center!important;align-content:start!important;gap:5px!important;min-width:0!important;min-height:152px!important;padding:13px 8px 11px!important;text-align:center!important;background:linear-gradient(160deg,#174a83,#0a2d61)!important;border:1px solid #5c91c7!important;border-radius:15px!important;box-shadow:0 3px 0 #051c3f!important}
.stock-preview .preview-stock .stock-symbol{grid-column:1!important;grid-row:1!important;width:48px!important;height:48px!important;font-size:1.5rem!important;border-radius:13px!important}
.stock-preview .preview-stock strong{grid-column:1!important;grid-row:2!important;display:block!important;max-width:100%!important;font-size:clamp(.8rem,3vw,.98rem)!important;line-height:1.2!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important;white-space:normal!important;line-clamp:unset!important;-webkit-line-clamp:unset!important;overflow:visible!important}
.stock-preview .preview-stock small{grid-column:1!important;grid-row:3!important;font-size:.76rem!important}
.stock-preview .preview-stock span:not(.stock-symbol){grid-column:1!important;grid-row:4!important;font-size:.96rem!important}
.market-section #next{margin-top:15px!important;min-height:50px!important}
.market-chart{border:1px solid #3c79b7!important;border-radius:20px!important;padding:clamp(15px,3vw,24px)!important;background:linear-gradient(150deg,#113e77,#092d60)!important;margin-top:16px!important}
.market-chart h2{margin-top:0!important}
.market-chart #wealth-chart{background:transparent!important;border:1px solid #3873ad!important;border-radius:14px!important;max-height:230px!important}
.market-chart #chart-caption{font-size:.85rem!important;line-height:1.4!important}
.stock-modal[hidden]{display:none!important}
.stock-modal .stock-modal-panel{width:min(94vw,650px)!important;max-height:88dvh!important;padding:clamp(14px,3vw,23px)!important;overflow:auto!important}
.stock-modal .modal-page{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important}
.stock-modal .modal-stock{min-width:0!important;min-height:94px!important;padding:10px!important}
.stock-modal .modal-pagination{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:8px!important}
.stock-modal .modal-pagination button{min-height:44px!important}
.stock-modal .trade-actions{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.stock-modal .trade-actions button{min-width:0!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important;min-height:54px!important}
@media(max-width:390px){.stock-preview .preview-stock{min-height:155px!important;padding:11px 6px!important}.stock-preview .preview-stock .stock-symbol{width:45px!important;height:45px!important}.stock-preview .preview-stock strong{font-size:.81rem!important}.stock-modal .modal-stock{padding:8px!important}}
@media(max-width:330px){.stock-preview .preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.stock-preview .preview-stock{min-height:165px!important}}


/* SOURCE: challenge-v176-quality.css */
/* V176 quality pass: consolidated last-layer rules for compact, readable cards. */
.market-section .index-tabs{margin-block:9px 11px!important}
.market-section .index-tab{min-height:48px!important;font-weight:800!important}
.stock-preview{padding:12px!important}
.stock-preview .preview-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.stock-preview .preview-stock{display:grid!important;grid-template-columns:46px minmax(0,1fr)!important;grid-template-rows:auto auto auto!important;justify-items:stretch!important;align-content:center!important;column-gap:10px!important;row-gap:4px!important;min-height:104px!important;padding:11px!important;text-align:left!important}
.stock-preview .preview-stock .stock-symbol{grid-column:1!important;grid-row:1/span 3!important;align-self:center!important;width:46px!important;height:46px!important;border-radius:12px!important;font-size:1.4rem!important}
.stock-preview .preview-stock strong{grid-column:2!important;grid-row:1!important;min-width:0!important;max-width:100%!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important;line-height:1.2!important;font-size:clamp(.77rem,2.6vw,.96rem)!important}
.stock-preview .preview-stock small{grid-column:2!important;grid-row:2!important}
.stock-preview .preview-stock span:not(.stock-symbol){grid-column:2!important;grid-row:3!important;font-variant-numeric:tabular-nums!important}
.stock-preview .stock-empty{grid-column:1/-1!important;padding:16px!important;border:1px dashed #80b1e8!important;border-radius:12px!important;color:#e4efff!important}
.stock-modal .modal-stock{background:linear-gradient(145deg,#164780,#0d3269)!important;border:1px solid #5688c3!important;color:#fff!important;border-radius:13px!important;min-width:0!important}
.stock-modal .modal-stock strong{overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important}
.stock-modal .modal-stock .stock-symbol{flex-shrink:0!important}
@media(max-width:390px){.stock-preview .preview-stock{grid-template-columns:38px minmax(0,1fr)!important;column-gap:7px!important;padding:9px!important;min-height:106px!important}.stock-preview .preview-stock .stock-symbol{width:38px!important;height:38px!important;font-size:1.15rem!important}.stock-preview .preview-stock strong{font-size:.77rem!important}}
@media(max-width:340px){.stock-preview .preview-stock{grid-template-columns:1fr!important;justify-items:center!important;text-align:center!important;min-height:147px!important}.stock-preview .preview-stock .stock-symbol{grid-column:1!important;grid-row:1!important}.stock-preview .preview-stock strong{grid-column:1!important;grid-row:2!important}.stock-preview .preview-stock small{grid-column:1!important;grid-row:3!important}.stock-preview .preview-stock span:not(.stock-symbol){grid-column:1!important;grid-row:4!important}}


/* SOURCE: challenge-v176-usability.css */
/* V176: dedicated modal search, clearer trade summary and touch usability */
.stock-modal .modal-search-label{display:block;margin:12px 0 6px;color:#e5f1ff;font-weight:700;font-size:.91rem}
.stock-modal #modal-stock-search{display:block;width:100%;min-height:46px;padding:10px 14px;border-radius:12px;border:1px solid #7aade5;background:#f7fbff;color:#122b4f;font-size:16px;box-sizing:border-box;margin-bottom:12px}
.stock-modal #modal-stock-search:focus-visible{outline:3px solid #ffcc39;outline-offset:2px}
.stock-modal .modal-pagination{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.stock-modal .modal-pagination button{min-height:44px}
.stock-modal .trade-total{background:#103664;color:#ffe38b;border:1px solid #5585bd;border-radius:12px;padding:11px 13px;font-weight:800;font-variant-numeric:tabular-nums;text-align:center}
.stock-modal .modal-stock{min-height:64px}
.stock-modal .modal-stock:focus-visible,.stock-preview .preview-stock:focus-visible{outline:3px solid #ffd451;outline-offset:3px}
@media(max-width:390px){.stock-modal .modal-pagination{justify-content:center}.stock-modal .modal-pagination #page-info{order:-1;width:100%;text-align:center}}


/* SOURCE: challenge-v176-accessibility.css */
/* V176: small-screen clarity, focus visibility and legible stock cards */
.stock-preview .preview-stock{overflow:hidden;box-sizing:border-box}
.stock-preview .preview-stock strong{overflow-wrap:break-word!important;word-break:normal!important;hyphens:none!important}
.stock-preview .preview-stock small{letter-spacing:.03em;opacity:.88}
.stock-preview .preview-stock span:not(.stock-symbol){font-weight:800;color:#ffe18c}
.stock-preview .preview-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.stock-preview .preview-heading button{min-height:44px}
.stock-modal[hidden]{display:none!important}
.stock-modal .stock-modal-panel{max-height:min(88dvh,900px);overflow-y:auto;overscroll-behavior:contain}
.stock-modal button:disabled{opacity:.5;cursor:not-allowed}
@media(max-width:380px){.stock-preview .preview-grid{gap:7px!important}.stock-preview .preview-stock{padding:8px!important}.stock-preview .preview-stock strong{font-size:.76rem!important}}
@media(prefers-reduced-motion:reduce){.stock-preview .preview-stock,.stock-modal *{animation:none!important;transition:none!important}}


/* SOURCE: challenge-v176-finish.css */
/* V176 finishing pass: fewer layers, better touch ergonomics. */
.market-section .stock-search-label,.market-section .modal-search-label{display:block;margin:10px 0 5px;font-weight:750}
.market-section #stock-search,.stock-modal #modal-stock-search{width:100%;box-sizing:border-box;min-height:46px;border-radius:12px;padding:10px 13px}
.market-section .demo-label{margin:8px 0 12px;font-size:.8rem;line-height:1.45}
.stock-preview .preview-heading h3{margin:0;line-height:1.3}
.stock-preview .preview-stock{transition:transform .15s ease,border-color .15s ease}
.stock-preview .preview-stock:focus-visible,.stock-modal button:focus-visible,.market-section .index-tab:focus-visible{outline:3px solid #ffe36b!important;outline-offset:3px}
.market-section .index-tabs{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:7px!important}
.market-section .index-tab{min-width:0!important;padding:9px 4px!important;white-space:normal!important;line-height:1.2!important;font-size:clamp(.73rem,2.9vw,.96rem)!important}
.market-chart{overflow:hidden}.market-chart .wealth-chart-svg{display:block;max-width:100%;border-radius:12px;background:#102c58!important}
.stock-modal .stock-modal-panel{width:min(94vw,600px)!important;box-sizing:border-box!important}
.stock-modal .modal-pagination{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.stock-modal .modal-pagination button{min-height:44px;flex:1 1 100px}
.stock-modal .modal-pagination #page-info{white-space:nowrap;text-align:center;flex:1 0 auto}
@media(max-width:390px){.stock-preview .preview-grid{gap:8px!important}.stock-preview .preview-stock{min-width:0!important}.stock-preview .preview-stock strong{font-size:.78rem!important}.market-section .index-tab{font-size:.75rem!important}}
@media(prefers-reduced-motion:reduce){.stock-preview .preview-stock{transition:none!important}}


/* SOURCE: challenge-v176-mobile-final.css */
/* V176: final mobile card and modal refinements, without changing trading logic. */
.stock-preview .preview-stock{box-sizing:border-box!important;min-width:0!important;overflow:hidden!important}
.stock-preview .preview-stock strong{width:100%!important;overflow-wrap:break-word!important;word-break:normal!important;hyphens:none!important;text-wrap:balance!important}
.stock-preview .preview-stock small{letter-spacing:.035em!important;opacity:.86!important}
.stock-preview .preview-stock .stock-symbol{flex-shrink:0!important}
.stock-preview .preview-heading{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:8px!important;flex-wrap:wrap!important}
.stock-preview #show-all{min-height:44px!important;white-space:nowrap!important}
.stock-modal[hidden]{display:none!important}
.stock-modal .stock-modal-panel{max-height:min(88dvh,800px)!important;overflow-y:auto!important;overscroll-behavior:contain!important}
.stock-modal #modal-stock-search{font-size:16px!important}
@media(max-width:390px){.stock-preview .preview-grid{gap:8px!important}.stock-preview .preview-stock{padding:10px 6px!important}.stock-preview .preview-stock strong{font-size:clamp(.75rem,3.3vw,.9rem)!important}}
@media(prefers-reduced-motion:reduce){.stock-preview .preview-stock{transition:none!important}}


/* SOURCE: challenge-v176-brand-badges.css */
/* V176: bundled locally hosted brand-inspired vector badges. No external image requests. */
.preview-stock .stock-symbol.has-brand-icon,.modal-stock .stock-symbol.has-brand-icon{display:grid!important;place-items:center!important;padding:0!important;overflow:hidden!important;background:transparent!important;border:0!important;box-shadow:0 4px 12px #0004!important;color:transparent!important;font-size:0!important}
.stock-symbol.has-brand-icon img{display:block;width:100%!important;height:100%!important;object-fit:contain}
.preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;align-items:stretch!important}
.preview-stock{min-width:0!important;min-height:154px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:flex-start!important;gap:6px!important;text-align:center!important}
.preview-stock .stock-symbol{width:49px!important;height:49px!important;margin:0 auto 3px!important}
.preview-stock strong{font-size:clamp(12px,3.6vw,16px)!important;line-height:1.22!important;max-width:100%!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important}
.preview-stock small{font-size:11px!important;line-height:1.2!important}
.preview-stock>span:last-child{margin-top:auto!important;font-weight:800!important}
@media(max-width:360px){.preview-stock{padding:10px 5px!important;min-height:146px!important}.preview-stock .stock-symbol{width:43px!important;height:43px!important}}


/* SOURCE: challenge-v176-next5.css */
/* V176 design pass: compact, predictable mobile stock explorer. */
.market-section{min-width:0}
.market-section .index-tabs{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:7px!important;margin:12px 0!important}
.market-section .index-tab{min-width:0!important;min-height:48px!important;padding:9px 4px!important;font-size:clamp(11px,3vw,14px)!important;line-height:1.2!important;white-space:normal!important;overflow-wrap:normal!important;word-break:keep-all!important;border-radius:12px!important}
.market-section .stock-search-label{display:block!important;margin:8px 0 5px!important}
.market-section #stock-search{box-sizing:border-box!important;width:100%!important;max-width:100%!important;min-height:46px!important;font-size:16px!important;margin:0 0 8px!important}
.stock-preview .preview-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.stock-preview .preview-stock{box-sizing:border-box!important;min-width:0!important;min-height:150px!important;padding:12px 8px!important;overflow:hidden!important;border-radius:15px!important}
.stock-preview .preview-stock strong{font-size:clamp(12px,3.5vw,15px)!important;line-height:1.25!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important}
.stock-preview .preview-stock>span:last-child{font-variant-numeric:tabular-nums!important}
.stock-preview .stock-empty{grid-column:1/-1;text-align:center;padding:16px}
.stock-modal .stock-modal-panel{box-sizing:border-box!important;width:min(94vw,560px)!important;max-width:560px!important}
.stock-modal .modal-heading{display:flex!important;align-items:center!important;gap:8px!important;justify-content:space-between!important}
.stock-modal .modal-heading h2{min-width:0;overflow-wrap:break-word}
.stock-modal .modal-heading button{flex-shrink:0;min-width:44px;min-height:44px}
.stock-modal .modal-pagination button,.stock-modal .trade-actions button{min-height:44px}
@media(max-width:350px){.market-section .index-tab{font-size:10px!important}.stock-preview .preview-grid{gap:7px!important}.stock-preview .preview-stock{padding:9px 5px!important}}


/* SOURCE: challenge-v176-readability.css */
/* V176 readability pass: applied after previous theme layers. */
.market-section .preview-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.market-section .preview-heading h3{margin:0;min-width:0;font-size:clamp(16px,4.2vw,21px);line-height:1.3}
.market-section #show-all{min-height:44px;flex:0 0 auto;padding:9px 12px;border-radius:12px}
.market-section .preview-stock{position:relative;isolation:isolate;min-height:164px!important;padding:13px 9px!important;gap:5px!important;overflow:hidden}
.market-section .preview-stock strong{display:block;max-width:100%;font-size:clamp(12px,3.5vw,15px)!important;line-height:1.3!important;hyphens:none!important;overflow-wrap:normal!important;word-break:normal!important;text-wrap:balance}
.market-section .preview-stock small{display:inline-block;align-self:center;max-width:100%;padding:3px 8px;border:1px solid rgba(255,255,255,.16);border-radius:999px;letter-spacing:.03em;font-size:11px!important}
.market-section .preview-stock>span:last-child{margin-top:auto;white-space:nowrap;font-size:clamp(14px,4vw,18px);font-variant-numeric:tabular-nums}
.market-section .preview-stock:focus-visible,.market-section .index-tab:focus-visible,.market-section #show-all:focus-visible{outline:3px solid #ffd447!important;outline-offset:3px!important}
.market-section .preview-stock:active{transform:scale(.985)}
.market-section .preview-hint{margin:10px 0 4px;font-size:13px}
.market-section .demo-label{margin:8px 0 12px;font-size:12px;line-height:1.4}
@media(max-width:375px){.market-section .preview-stock{min-height:156px!important;padding:10px 6px!important}.market-section .preview-heading{align-items:flex-start}.market-section #show-all{font-size:12px}}
@media(prefers-reduced-motion:reduce){.market-section .preview-stock{transition:none!important}}


/* SOURCE: challenge-v176-review.css */
/* V176 review pass: one final scoped layer, preserving game logic. */
.market-section .preview-grid{gap:10px!important}
.market-section .preview-stock{box-sizing:border-box!important;min-width:0!important;min-height:170px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:flex-start!important;padding:12px 8px!important;background:#102c58!important;border:1px solid #345c92!important;border-radius:16px!important;color:#fff!important;box-shadow:0 5px 14px #06152a33!important}
.market-section .preview-stock .stock-symbol{flex:0 0 48px!important;width:48px!important;height:48px!important;max-width:100%!important}
.market-section .preview-stock strong{display:block!important;max-width:100%!important;color:#fff!important;line-height:1.28!important;min-height:2.5em!important;font-size:clamp(12px,3.35vw,15px)!important;overflow-wrap:normal!important;word-break:normal!important;hyphens:none!important;text-wrap:balance!important}
.market-section .preview-stock small{color:#d9e8ff!important;white-space:nowrap!important}
.market-section .preview-stock>span:last-child{color:#ffd34c!important;font-size:clamp(14px,3.9vw,18px)!important;white-space:nowrap!important;margin-top:auto!important}
.market-section .preview-heading{flex-wrap:wrap!important;gap:8px!important}
.market-section .preview-heading h3{flex:1 1 160px!important}
.market-section #show-all{flex:0 0 auto!important;min-height:44px!important}
.market-section .index-tabs{gap:7px!important}
.market-section .index-tab{min-height:48px!important;overflow-wrap:normal!important;hyphens:none!important}
.stock-modal-panel{overscroll-behavior:contain}
@media(max-width:360px){.market-section .preview-grid{gap:7px!important}.market-section .preview-stock{min-height:166px!important;padding:10px 5px!important}.market-section .preview-stock strong{font-size:12px!important}}