:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:#252444;background:#f7f8fd;font-synthesis:none;--purple:#7958e9;--muted:#7c7795;--line:#e8e5f3;--panel:#fff;--background:#f7f8fd;--focus:#2d69d5}*{box-sizing:border-box}html,body{margin:0;min-width:280px;width:100%;height:100%;overscroll-behavior:none}button{font:inherit;cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.skip{position:absolute;left:-9999px;top:0;z-index:100;background:#fff;color:#252444}.skip:focus{left:10px;top:10px;padding:10px;border-radius:10px}.app-shell{height:100vh;height:100dvh;width:100%;padding:clamp(8px,1.2vw,18px);padding-bottom:max(clamp(8px,1.2vw,18px),env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:clamp(7px,1vw,13px);overflow:hidden}.topbar,.statusbar,.actionbar{flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px}.topbar{min-height:56px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:#242347;min-width:0}.logo-mark{display:grid;place-items:center;width:50px;height:50px;border-radius:15px;background:var(--purple);color:white;font-size:35px;font-weight:900;line-height:1;box-shadow:0 5px 15px #7958e933}.brand-copy{display:flex;flex-direction:column;gap:1px;min-width:0}.brand-copy small{font-size:11px;letter-spacing:.16em;font-weight:800;color:#8582a8}.brand-copy strong{font-size:clamp(19px,2.5vw,29px);line-height:1.05;letter-spacing:-.045em;white-space:nowrap}.header-actions,.mode-select,.action-left,.action-right{display:flex;align-items:center;gap:8px}.mode-select{padding:4px;border:1px solid #dfddf8;border-radius:14px;background:#f1efff}.mode-chip{border:0;background:transparent;color:#615b8e;padding:8px clamp(12px,2vw,25px);border-radius:11px;font-weight:800;min-height:37px}.mode-chip.active{background:var(--purple);color:white;box-shadow:0 3px 10px #7958e93b}.icon-btn{width:43px;height:43px;display:grid;place-items:center;border:1px solid var(--line);background:#fff;color:#555075;border-radius:12px;font-size:23px}.icon-btn[aria-pressed="true"]{color:var(--purple);background:#e9e3ff}.statusbar{min-height:31px;padding:0 2px;gap:4px;color:#5f5a80;font-size:13px;font-weight:650}.statusbar>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.status-right{display:flex;align-items:center;gap:8px;white-space:nowrap}.questions-count{color:#77708e}.count-pill{padding:6px 12px;border-radius:999px;background:#eae4ff;color:#6e4edb;font-size:12px;font-weight:850}.game-layout{flex:1;display:grid;grid-template-columns:minmax(0,1.85fr) minmax(260px,1fr);gap:clamp(8px,1vw,14px);min-height:0;overflow:hidden}.board-panel,.question-panel{border:1px solid var(--line);border-radius:19px;background:var(--panel);min-height:0;overflow:hidden;box-shadow:0 6px 25px #21174606}.board-panel{padding:clamp(6px,0.8vw,11px);background:#fff}.board-grid{height:100%;min-height:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-template-rows:repeat(4,minmax(0,1fr));gap:clamp(3px,.6vw,9px)}.person-card{position:relative;display:flex;flex-direction:column;min-height:0;min-width:0;border:2px solid transparent;border-radius:12px;padding:0;background:#faf8ff;overflow:hidden;transition:opacity .16s ease,transform .16s ease,border-color .16s ease}.person-card:not(:disabled):hover{border-color:#a798f8;transform:translateY(-1px)}.person-card .portrait-wrap{flex:1;min-height:0;overflow:hidden;display:flex;background:#f6ecff;align-items:center;justify-content:center}.person-card img{width:100%;height:100%;display:block;object-fit:cover;object-position:center top}.person-card .person-name{flex:none;width:100%;min-height:20px;display:grid;place-items:center;padding:2px 2px 3px;text-align:center;color:#272444;font-weight:850;font-size:clamp(10px,1.1vw,14px);line-height:1.1;white-space:nowrap;background:#faf8ff}.person-card.eliminated{opacity:.42;background:#eaebef}.person-card.eliminated img{filter:grayscale(1)}.person-card.eliminated .person-name{background:#f0f0f4;text-decoration:line-through}.person-card.eliminated:after{content:'✕';position:absolute;top:5px;right:7px;font-size:22px;color:#706b85;font-weight:900;line-height:1;text-shadow:0 1px #fff}.person-card[aria-pressed="true"]{border-color:#9c90c9}.question-panel{display:flex;flex-direction:column;gap:12px;padding:clamp(11px,1.25vw,19px)}.question-heading{display:flex;align-items:start;justify-content:space-between;gap:8px;flex:none}.question-heading h2{margin:0;font-size:clamp(19px,2vw,24px);letter-spacing:-.035em}.question-heading p{margin:4px 0 0;color:#8884a0;font-size:12px;line-height:1.35}.question-tabs{flex:none;display:flex;padding:4px;background:#f1f0f7;border-radius:13px;gap:3px}.tab{flex:1;min-width:0;min-height:36px;background:transparent;border:0;border-radius:10px;color:#534e74;font-size:13px;font-weight:700}.tab.active{background:#7958e9;color:#fff;box-shadow:0 3px 10px #7958e93a}.question-list{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:7px;padding:1px 2px 4px}.question-row{width:100%;display:flex;align-items:center;gap:9px;text-align:left;padding:10px 11px;background:#fff;border:1px solid var(--line);border-radius:12px;color:#353054;line-height:1.25;font-size:13px;min-height:46px}.question-row:not(:disabled):hover{border-color:#ac9af3;background:#faf8ff}.question-row .qnum{flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:100%;background:#eeeafd;color:#6b55c3;font-weight:850;font-size:12px}.question-row .qtext{flex:1;min-width:0}.question-row .qresult{font-size:11px;font-weight:900;color:#6b55c3;flex:none}.question-row.asked{background:#f6f5f9;color:#827e95;opacity:1}.question-row.asked .qnum{background:#e7e5ec;color:#9995a7}.reference-row{cursor:default}.last-answer{flex:none;min-height:43px;border-radius:12px;background:#f6f4ff;padding:10px 12px;color:#716b94;font-size:13px;display:flex;align-items:center;justify-content:center;text-align:center;line-height:1.35}.last-answer b{margin-left:4px;color:#6d4bdb}.actionbar{min-height:56px}.action-btn{border:1px solid #ded9f5;border-radius:12px;min-height:49px;padding:10px 16px;background:#fff;color:#6d4bde;display:flex;align-items:center;justify-content:center;gap:7px;font-size:14px;font-weight:800;white-space:nowrap}.action-btn.primary,.solid-btn{border-color:#7958e9;background:#7958e9;color:white}.action-btn:not(:disabled):hover,.solid-btn:not(:disabled):hover{filter:brightness(.96)}.action-btn.primary{min-width:185px}.questions-toggle,.close-questions{display:none}.toast{position:fixed;left:50%;bottom:85px;transform:translate(-50%,20px);background:#242347;color:white;padding:11px 20px;border-radius:999px;pointer-events:none;opacity:0;transition:opacity .15s ease,transform .15s ease;z-index:70;font-weight:750;font-size:14px;text-align:center;max-width:90vw}.toast.visible{opacity:1;transform:translate(-50%,0)}[hidden]{display:none!important}.modal{border:1px solid #ece9f7;padding:0;border-radius:21px;width:min(640px,calc(100vw - 22px));max-height:min(88dvh,850px);box-shadow:0 30px 90px #1b184b50;color:#252444;background:white;overflow:hidden}.modal::backdrop{background:#171638a8;backdrop-filter:blur(3px)}.dialog-header{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:18px 19px 12px;border-bottom:1px solid #eeebf8}.dialog-header h2{margin:0;font-size:22px;letter-spacing:-.035em}.dialog-header .icon-btn{width:37px;height:37px;font-size:18px}.dialog-content{padding:18px;overflow-y:auto;overscroll-behavior:contain;max-height:calc(88dvh - 154px)}.dialog-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:9px;padding:12px 18px 17px;border-top:1px solid #eeebf8}.dialog-actions button,.modal-btn{padding:11px 17px;min-height:42px;border:1px solid #e4dff5;border-radius:11px;color:#5c5482;background:#fff;font-size:14px;font-weight:800}.dialog-actions .solid-btn,.modal-btn.solid-btn{background:#7958e9;color:white;border-color:#7958e9}.intro-text{font-size:14px;color:#66617e;line-height:1.55;margin:0 0 16px}.setup-options{display:grid;grid-template-columns:1fr 1fr;gap:12px}.setup-card{text-align:left;border:2px solid #eae4fa;border-radius:16px;padding:15px;background:#fcfbff;display:flex;flex-direction:column;gap:6px;color:#242347;min-height:130px}.setup-card strong{font-size:18px}.setup-card span{font-size:13px;color:#77728f;line-height:1.45}.setup-card.selected{border-color:#7958e9;background:#f5f1ff}.mini-portrait-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:7px}.mini-person{border:2px solid transparent;border-radius:10px;background:#f6f2ff;overflow:hidden;padding:0;min-width:0}.mini-person img{width:100%;aspect-ratio:1;object-fit:cover;display:block}.mini-person span{display:block;font-size:11px;font-weight:850;padding:4px 0;color:#383157}.mini-person.selected{border-color:#7958e9;box-shadow:0 0 0 2px #d4c9ff}.mini-person.dimmed{opacity:.35}.secret-box{display:flex;align-items:center;gap:16px;border:1px solid #eae4fa;padding:12px;border-radius:15px;background:#faf8ff;min-height:140px}.secret-portrait{width:116px;height:116px;object-fit:cover;object-position:center top;border-radius:14px;background:#e9e4fa}.secret-portrait.concealed{filter:blur(16px) grayscale(.4)}.secret-details{display:flex;flex-direction:column;gap:10px;align-items:start}.secret-details p{font-size:14px;color:#69637f;margin:0;line-height:1.45}.hold-btn{border:1px solid #ad9bf6;border-radius:9px;padding:9px 12px;color:#6645cb;font-size:13px;font-weight:800;background:#eeeaff;touch-action:none;user-select:none}.setting-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;gap:16px;border-bottom:1px solid #f0eef8}.setting-row label{font-weight:750;font-size:14px}.setting-row input{accent-color:#7958e9;width:19px;height:19px}.note{font-size:12px;line-height:1.5;color:#7c7694}.result-hero{text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}.result-hero img{width:min(185px,50vw);aspect-ratio:1;object-fit:cover;border-radius:17px}.result-hero strong{font-size:25px;color:#2b2457}.result-hero p{font-size:14px;color:#77708f;margin:0}.guess-review{display:flex;align-items:center;gap:13px;min-height:95px}.guess-review img{height:86px;width:86px;object-fit:cover;border-radius:12px}.guess-review b{font-size:20px}.guess-review p{font-size:13px;color:#77718d}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:850px){.game-layout{grid-template-columns:1fr}.question-panel{position:fixed;top:0;bottom:0;left:0;right:auto;width:100vw;height:100dvh;z-index:50;border-radius:0;transform:translateX(101%);pointer-events:none;visibility:hidden;transition:transform .2s ease,visibility 0s linear .2s;padding:calc(18px + env(safe-area-inset-top)) 15px calc(14px + env(safe-area-inset-bottom));box-shadow:none}.question-panel.open{transform:translateX(0);pointer-events:auto;visibility:visible;transition:transform .2s ease}.question-heading h2{font-size:23px}.question-heading p{font-size:13px}.close-questions,.questions-toggle{display:flex}.question-list{gap:9px}.question-row{min-height:52px;font-size:14px}.board-panel{padding:6px}.brand-copy strong{font-size:22px}.questions-count{display:none}}
@media(max-width:600px){.app-shell{padding:6px;gap:6px;padding-bottom:max(6px,env(safe-area-inset-bottom))}.topbar{min-height:45px;gap:6px}.logo-mark{width:36px;height:36px;border-radius:10px;font-size:27px}.brand{gap:6px}.brand-copy strong{font-size:18px}.brand-copy small{font-size:8px;letter-spacing:.12em}.header-actions,.mode-select{gap:3px}.mode-select{padding:2px;border-radius:10px}.mode-chip{padding:5px 10px;border-radius:8px;min-height:29px;font-size:13px}.icon-btn{width:31px;height:33px;border-radius:9px;font-size:18px}.statusbar{min-height:25px;font-size:11px}.count-pill{padding:5px 8px;font-size:11px}.board-grid{grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(6,minmax(0,1fr));gap:4px}.person-card{border-radius:9px;border-width:1px}.person-card .person-name{font-size:clamp(10px,3vw,13px);min-height:17px;padding:1px;line-height:1.1}.person-card.eliminated:after{font-size:16px}.actionbar{min-height:41px;gap:5px}.action-left,.action-right{gap:5px}.action-btn{min-height:39px;padding:7px 10px;font-size:12px;border-radius:9px}.action-btn.primary{min-width:0}.new-btn{padding:7px 8px}.modal .mini-portrait-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.dialog-content{padding:12px}.dialog-header{padding:13px 13px 9px}.dialog-header h2{font-size:18px}.dialog-actions{padding:10px 13px}.setup-card{padding:12px;min-height:120px}.setup-card strong{font-size:16px}.toast{bottom:62px}}
@media(max-width:340px){.brand-copy small{display:none}.brand-copy strong{font-size:16px}.icon-btn{width:28px}.action-btn{padding:6px 7px;font-size:11px}.board-grid{gap:2px}.person-card .person-name{font-size:10px}}
@media(max-height:600px) and (min-width:601px){.app-shell{padding:6px;gap:5px}.topbar{min-height:40px}.logo-mark{width:36px;height:36px;font-size:26px}.brand-copy strong{font-size:19px}.brand-copy small{font-size:9px}.icon-btn{height:34px;width:34px}.mode-chip{min-height:31px;padding:4px 15px}.statusbar{min-height:23px}.actionbar{min-height:37px}.action-btn{min-height:37px}.person-card .person-name{min-height:16px;padding:1px;font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}body.reduce-motion *,body.reduce-motion *:before,body.reduce-motion *:after{transition:none!important;animation:none!important}

/* AI board cards are non-interactive, but active portraits must remain fully visible. */
.person-card:disabled{opacity:1;cursor:default}.person-card.eliminated:disabled{opacity:.42}

/* v2026.10.17.3 — true flip cards; fit entire portrait without cropping. */
.person-card{display:block;overflow:visible;background:transparent;border:0!important;perspective:850px;transform:none!important;opacity:1!important;transition:none;touch-action:manipulation}
.person-card:disabled{opacity:.75!important}
.person-card:not(:disabled):hover{transform:none!important}
.flip-inner{position:absolute;inset:0;display:block;transform-style:preserve-3d;transition:transform .42s cubic-bezier(.2,.72,.25,1)}
.person-card.flipped .flip-inner{transform:rotateY(180deg)}
.card-face{position:absolute;inset:0;display:flex;flex-direction:column;overflow:hidden;border-radius:12px;backface-visibility:hidden;-webkit-backface-visibility:hidden;border:1px solid #e8e5f3}
.card-front{background:#faf8ff}
.person-card .portrait-wrap{flex:1;min-height:0;width:100%;overflow:hidden;display:grid;place-items:center;background:#f8f6fc}
.person-card img{height:100%;width:100%;object-fit:contain;object-position:center center}
.person-card .person-name{background:#faf8ff;flex:none}
.card-back{transform:rotateY(180deg);background:linear-gradient(150deg,#ebe6ff,#ddd3ff);color:#6d4bce;align-items:center;justify-content:center;gap:clamp(2px,.45vw,8px);padding:4px;box-shadow:inset 0 0 0 4px #fff8}
.back-icon{width:clamp(30px,5.3vh,61px);height:clamp(30px,5.3vh,61px);border-radius:50%;display:grid;place-items:center;background:#fff;color:#7859da;font-size:clamp(23px,4.1vh,43px);line-height:1;font-weight:900;box-shadow:0 2px 10px #6549b62b}
.back-word{font-size:clamp(9px,1.2vw,12px);font-weight:900;letter-spacing:.08em}
.back-name{font-size:clamp(11px,1.2vw,14px);font-weight:850;color:#544582}
.person-card.eliminated:after{content:none}
.person-card.eliminated img{filter:none}
.person-card.eliminated .person-name{background:#faf8ff;text-decoration:none}
.person-card[aria-pressed="true"]{border:0}
.person-card:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.person-card:not(:disabled):hover .card-face{border-color:#bcaeff}
.panel-top{flex:none;display:flex;align-items:center;gap:8px;justify-content:space-between}
.panel-top:has(.vs-panel-switch[hidden]){display:none}
.vs-panel-switch{display:flex;min-height:42px;width:100%;padding:4px;gap:4px;border-radius:12px;background:#f1f0f7}
.panel-tab{flex:1;min-width:0;min-height:34px;background:transparent;border:0;border-radius:9px;color:#5e5780;font-weight:800;font-size:13px}
.panel-tab.active{background:#7958e9;color:#fff;box-shadow:0 2px 9px #7958e93a}
.question-content{flex:1;min-height:0;display:flex;flex-direction:column;gap:12px}
.my-character-view{flex:1;min-height:0;display:flex;align-items:center;flex-direction:column;justify-content:center;gap:clamp(8px,1.3vh,16px);padding:8px}
.secret-eyebrow{font-size:12px;letter-spacing:.13em;font-weight:900;color:#777099}
.my-character-art{width:min(100%,min(330px,47vh));aspect-ratio:1;min-height:0;max-height:min(330px,47vh);border-radius:17px;overflow:hidden;background:#f4f0ff;border:1px solid #e9e3fa;display:grid;place-items:center;flex:none}
.my-character-art img{width:100%;height:100%;object-fit:contain}
.my-character-name{font-size:clamp(23px,3.5vw,34px);line-height:1.1;color:#262148}
.my-character-note{font-size:13px;line-height:1.5;text-align:center;color:#706a91;margin:0;max-width:300px}
.last-answer{flex-direction:column;gap:4px}
.answer-prefix{font-size:10px;letter-spacing:.12em;font-weight:900;color:#75699e}
.last-answer .answer-result{margin:0;font-size:clamp(25px,3.3vw,38px);line-height:1;font-weight:900}
.last-answer .answer-yes{color:#188667}
.last-answer .answer-no{color:#a13f6a}
.answer-hint{font-size:11px;color:#736c90}
@media(max-width:850px){.panel-top{display:flex}.panel-top:has(.vs-panel-switch[hidden]){display:flex;justify-content:flex-end}.close-questions{display:grid;flex:none}.my-character-art{max-height:min(54vh,410px);width:min(70vw,54vh,410px)}.question-panel{gap:10px}}
@media(max-width:600px){.card-face{border-radius:8px}.back-icon{width:clamp(26px,5vh,44px);height:clamp(26px,5vh,44px);font-size:clamp(20px,4vh,30px)}.back-word{font-size:9px}.back-name{font-size:10px}.person-card .person-name{min-height:16px;padding:1px 0 2px}.my-character-art{width:min(80vw,52vh);max-height:52vh}}
@media(max-height:510px) and (orientation:landscape){.board-grid{grid-template-columns:repeat(6,minmax(0,1fr));grid-template-rows:repeat(4,minmax(0,1fr))}.back-word{display:none}.my-character-art{max-height:42vh;width:min(100%,42vh)}}
@media(prefers-reduced-motion:reduce){.flip-inner{transition:none}}
body.reduce-motion .flip-inner{transition:none}
/* Contain the portrait in the allocated image viewport, even on very short screens. */
.person-card .portrait-wrap{position:relative;display:block}
.person-card .portrait-wrap img{position:absolute;inset:0;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain;object-position:center center}

/* v2026.10.17.4 — discreet VS press-and-hold reveal and unmistakable outcomes. */
.question-content{position:relative}
.vs-panel-switch{min-height:44px;background:transparent;padding:0;flex:1}
.hold-character-btn{display:flex;align-items:center;justify-content:center;gap:9px;min-height:44px;width:100%;padding:7px 12px;border:2px solid #7958e9;border-radius:12px;background:#f1edff;color:#6345c5;font-size:13px;font-weight:850;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.hold-character-btn.holding{background:#7958e9;color:white}
.secret-reveal{position:absolute;inset:0;z-index:8;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:clamp(9px,1.4vh,19px);background:#faf8ff;border:2px solid #e7e0fd;border-radius:16px;padding:clamp(8px,2vw,20px);pointer-events:none;text-align:center;overflow:hidden;box-shadow:0 9px 30px #3d208019}
.secret-reveal .my-character-art{width:min(95%,330px,44vh);max-width:min(100%,330px);max-height:44vh;flex:0 1 auto}
.secret-reveal .my-character-name{font-size:clamp(21px,3vw,35px)}
.secret-hide-note{font-weight:700;font-size:12px;color:#7958e9}
.modal:has(.result-win){border:3px solid #55bda9;box-shadow:0 20px 100px #0a8b7870}
.modal:has(.result-win) .dialog-header{background:#e9fbf5;border-bottom-color:#bcf1df}
.modal:has(.result-win) .dialog-header h2{color:#11775e;font-size:clamp(26px,4vw,36px);font-weight:950}
.result-win{padding:4px 0 14px}
.result-win strong{font-size:clamp(28px,4vw,37px);font-weight:900;color:#11775e}
.result-win img{border:5px solid #56c8a5;box-shadow:0 9px 25px #20836a35}
.result-win p{font-size:16px;color:#207563;font-weight:850}
.win-trophy{font-size:clamp(40px,7vw,63px);animation:trophy-pop .75s cubic-bezier(.16,1.8,.5,1) both}
.win-celebration{width:100%;font-size:clamp(18px,4vw,30px);letter-spacing:.45em;color:#e7b644;animation:twinkle 1.2s ease-in-out infinite alternate}
@keyframes trophy-pop{from{opacity:.1;transform:scale(.45) rotate(-20deg)}to{opacity:1;transform:scale(1) rotate(0)}}
@keyframes twinkle{from{opacity:.5;transform:translateY(5px)}to{opacity:1;transform:translateY(-3px)}}
.modal:has(.wrong-feedback){border:3px solid #e25c79;box-shadow:0 18px 70px #b5365455}
.modal:has(.wrong-feedback) .dialog-header{background:#fff0f3;border-bottom-color:#fbd1dc}
.modal:has(.wrong-feedback) .dialog-header h2{color:#ad2d50;font-size:clamp(23px,3vw,31px)}
.wrong-feedback{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;padding:10px 6px 14px}
.wrong-symbol{display:grid;place-items:center;font-size:50px;font-weight:900;color:white;background:#dd3f67;border-radius:50%;width:84px;height:84px;animation:wrong-shake .4s ease-in-out}
.wrong-feedback strong{font-size:clamp(22px,3.8vw,30px);color:#ab284a}
.wrong-feedback p{font-size:15px;line-height:1.5;color:#5b516c;margin:0;max-width:420px}
.already-guessed{filter:grayscale(1);background:#f5f1f3!important;border:2px solid #ecb3c1!important;position:relative}
.already-guessed:after{content:'✕';position:absolute;right:3px;top:3px;background:#d1395b;color:white;border-radius:50%;font-weight:900;font-size:12px;line-height:18px;width:18px;height:18px}
@keyframes wrong-shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-7px)}50%{transform:translateX(7px)}75%{transform:translateX(-4px)}}
@media(max-width:850px){.secret-reveal .my-character-art{width:min(80vw,44vh,340px)}}
@media(max-height:510px) and (orientation:landscape){.secret-reveal{gap:4px;padding:4px}.secret-reveal .my-character-art{width:min(40vh,170px);max-height:40vh}.secret-reveal .my-character-name{font-size:18px}.secret-reveal .secret-eyebrow{font-size:9px}}
@media(prefers-reduced-motion:reduce){.win-trophy,.win-celebration,.wrong-symbol{animation:none!important}}
body.reduce-motion .win-trophy,body.reduce-motion .win-celebration,body.reduce-motion .wrong-symbol{animation:none!important}
/* v2026.10.17.5: chemistry pack */
.pack-indicator{font-size:11px;font-weight:850;border-radius:999px;color:#6650b0;background:#f0eaff;padding:6px 9px;white-space:nowrap}
.organic-pack .chemistry-card .portrait-wrap{background:#fff}
.organic-pack .chemistry-card .portrait-wrap img{object-fit:contain;object-position:center;padding:0 1px}
.organic-pack .chemistry-card .person-name{font-size:clamp(9px,.85vw,12px);font-weight:750;line-height:1.06;padding:2px;overflow:hidden;white-space:normal;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;align-content:center;min-height:17px}
.organic-pack .mini-person img{object-fit:contain;background:#fff;aspect-ratio:1.15}
.organic-pack .mini-person span{font-size:10px;line-height:1.1;min-height:27px;display:grid;place-items:center;overflow-wrap:anywhere;padding:3px 2px}
.organic-pack .guess-review img,.organic-pack .result-hero img,.organic-pack .secret-reveal img{object-fit:contain;background:#fff}
.organic-pack .secret-reveal .my-character-name{font-size:clamp(15px,2vw,23px);overflow-wrap:anywhere}
.setup-subtitle{font-size:12px;letter-spacing:.035em;color:#655b8c;font-weight:850;margin:5px 0 9px}
.pack-options{margin-bottom:9px}.pack-card{min-height:78px;padding:10px 12px}.pack-card strong{font-size:15px}.pack-card span{font-size:12px}
@media (max-width:600px){.pack-indicator{font-size:10px;padding:5px 7px}.organic-pack .chemistry-card .person-name{font-size:8px;min-height:15px}.organic-pack .question-row{font-size:12px}.pack-card{min-height:63px;padding:9px}.pack-card strong{font-size:13px}.setup-options:has(.pack-card){gap:7px}}
@media(max-width:360px){.status-right{gap:3px}.statusbar{font-size:11px}.questions-count{display:none}}

/* v2026.10.17.8: typed Organic Chemistry guess, no name suggestions or picker. */
.typed-guess-form{display:flex;flex-direction:column;gap:9px;margin:7px 0 10px}
.typed-guess-form label{font-size:13px;font-weight:800;color:#383352}
.molecule-guess-input{min-height:52px;width:100%;padding:12px 14px;border:2px solid #ded8f5;border-radius:12px;font:inherit;font-size:18px;color:#252444;background:white;outline:none}
.molecule-guess-input:focus{border-color:#7958e9;box-shadow:0 0 0 3px #7958e928}
.guess-validation{min-height:18px;margin:0;font-size:12px;color:#5d5980;line-height:1.45}
.guess-validation.error{color:#ad2d50;font-weight:700}


/* v2026.10.17.9 — Elements tiles and full reference table */
.setup-options.pack-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.pack-options .pack-card{min-height:84px;padding:10px}
.periodic-table-btn{flex:none;background:#fff;border:1px solid #d9d3f1;border-radius:10px;color:#674ac7;font-size:12px;font-weight:800;min-height:32px;padding:5px 10px;white-space:nowrap}
.periodic-table-btn:hover{background:#f2edff}
.elements-pack .element-card .person-name{display:none}
.elements-pack .element-card .element-visual{background:var(--el-bg,#ecf4ff);color:var(--el-fg,#35568f);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(0px,.5vh,5px);padding:clamp(3px,.6vw,7px);position:relative}
.element-visual[data-family="alkali-metal"]{--el-bg:#e6edff;--el-fg:#435ea5}
.element-visual[data-family="alkaline-earth-metal"]{--el-bg:#def5f1;--el-fg:#178d88}
.element-visual[data-family="halogen"]{--el-bg:#fff0d8;--el-fg:#986124}
.element-visual[data-family="noble-gas"]{--el-bg:#efeaff;--el-fg:#744dba}
.element-visual[data-family="metalloid"]{--el-bg:#fbe6ed;--el-fg:#a74575}
.element-visual[data-family="non-metal"]{--el-bg:#e8f7ec;--el-fg:#2a7a4a}
.element-visual[data-family="transition-metal"]{--el-bg:#f9e8df;--el-fg:#b16a42}
.element-visual[data-family="post-transition-metal"]{--el-bg:#f1eff8;--el-fg:#73618a}
.element-visual[data-family="lanthanoid"]{--el-bg:#faeaf5;--el-fg:#97558d}
.element-visual[data-family="actinoid"]{--el-bg:#f8e8e8;--el-fg:#a36466}
.element-number{position:absolute;top:clamp(4px,.6vw,9px);left:clamp(5px,.7vw,10px);font-weight:800;font-size:clamp(9px,1.2vh,14px);line-height:1}
.element-symbol{font-size:clamp(24px,5.8vh,60px);font-weight:800;line-height:1;letter-spacing:-.055em}
.element-name{font-size:clamp(9px,1.7vh,14px);font-weight:800;line-height:1.1;text-align:center;white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}
.element-mass{font-size:clamp(8px,1.25vh,11px);line-height:1.05;opacity:.85}
.element-info-btn{position:absolute;z-index:3;right:4px;top:4px;width:clamp(27px,3.7vh,33px);height:clamp(27px,3.7vh,33px);border-radius:50%;border:1px solid #aaa3c7;background:#ffffffd9;color:#4b4775;font-size:15px;display:grid;place-items:center;font-family:Georgia,serif;font-style:italic;font-weight:900;padding:0}
.element-info-btn:hover{background:#fff;box-shadow:0 2px 6px #7773}
.element-card.inactive{opacity:.7;pointer-events:none}
.elements-pack .person-card:not(:disabled):hover{border-color:#b6b4e1}
.info-dialog,.periodic-dialog{border:1px solid #e5e0f3;border-radius:20px;padding:0;background:#fff;color:#242347;box-shadow:0 30px 90px #1b184b50}
.info-dialog::backdrop,.periodic-dialog::backdrop{background:#161333a8;backdrop-filter:blur(3px)}
.info-dialog{width:min(530px,calc(100vw - 22px));max-height:90dvh;overflow:hidden}
.element-info-body{padding:18px;max-height:calc(90dvh - 72px);overflow:auto}
.element-info-heading{display:flex;gap:17px;align-items:flex-start}
.element-info-hero{width:126px;min-width:126px;min-height:144px;border-radius:14px;background:var(--el-bg,#e9f2fa);color:var(--el-fg,#4b638f);padding:12px;display:flex;flex-direction:column;align-items:center;justify-content:space-between;border:1px solid #e5e4ef}
.element-info-hero small{align-self:flex-start;font-size:13px;font-weight:800}
.element-info-hero strong{font-size:53px;line-height:1}
.element-info-hero span{font-size:13px;font-weight:800}
.element-details{display:grid;grid-template-columns:minmax(100px,1fr) minmax(120px,1fr);gap:0 12px;flex:1;margin:0;min-width:0}
.element-details dt,.element-details dd{font-size:12px;padding:6px 0;border-bottom:1px solid #eeeaf7;margin:0;line-height:1.25}
.element-details dt{color:#77718e}.element-details dd{font-weight:750;overflow-wrap:anywhere}
.element-info-note{font-size:12px;line-height:1.45;color:#78718e;margin:12px 0 0}
.periodic-dialog{width:min(1190px,calc(100vw - 16px));max-width:none;max-height:92dvh;display:flex;flex-direction:column;overflow:hidden}
.periodic-dialog:not([open]){display:none}
.periodic-header{flex:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid #eeeaf7}
.periodic-header h2{font-size:20px;margin:0}.periodic-header p{font-size:12px;color:#7b758e;margin:3px 0 0}
.periodic-scroll{overflow:auto;overscroll-behavior:contain;padding:15px;min-height:0;flex:1}
.periodic-grid{display:grid;grid-template-columns:repeat(18,minmax(48px,1fr));grid-template-rows:repeat(7,62px) 10px repeat(2,62px);gap:4px;min-width:962px;align-items:stretch}
.periodic-cell{border:1px solid #d6d3e1;border-radius:5px;padding:3px 2px;background:var(--el-bg,#f6f6f9);color:var(--el-fg,#5f5c72);display:flex;flex-direction:column;align-items:center;justify-content:space-around;gap:1px;overflow:hidden}
.periodic-cell:not(.is-playable){opacity:.8}
.periodic-cell.is-playable{border:2px solid #7958e9;opacity:1;box-shadow:inset 0 0 0 1px #fff}
.periodic-cell:hover{filter:brightness(.94);outline:2px solid #7958e9;outline-offset:1px}
.periodic-number{align-self:flex-start;font-size:9px;font-weight:700;line-height:1}
.periodic-cell strong{font-size:19px;line-height:1}
.periodic-name{font-size:8px;line-height:1;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;max-width:100%}
.periodic-placeholder{display:grid;place-items:center;color:#706a8b;background:#f2f0f9;border:1px dashed #cfc9e5;border-radius:5px;font-weight:800;font-size:10px}
.periodic-legend{padding:10px 18px;font-size:12px;color:#736f88;border-top:1px solid #eeeaf7}
.periodic-cell[data-family="alkali-metal"],.element-info-hero[data-family="alkali-metal"]{--el-bg:#e6edff;--el-fg:#435ea5}
.periodic-cell[data-family="alkaline-earth-metal"],.element-info-hero[data-family="alkaline-earth-metal"]{--el-bg:#def5f1;--el-fg:#178d88}
.periodic-cell[data-family="halogen"],.element-info-hero[data-family="halogen"]{--el-bg:#fff0d8;--el-fg:#986124}
.periodic-cell[data-family="noble-gas"],.element-info-hero[data-family="noble-gas"]{--el-bg:#efeaff;--el-fg:#744dba}
.periodic-cell[data-family="metalloid"],.element-info-hero[data-family="metalloid"]{--el-bg:#fbe6ed;--el-fg:#a74575}
.periodic-cell[data-family="non-metal"],.element-info-hero[data-family="non-metal"]{--el-bg:#e8f7ec;--el-fg:#2a7a4a}
.periodic-cell[data-family="transition-metal"],.element-info-hero[data-family="transition-metal"]{--el-bg:#f9e8df;--el-fg:#b16a42}
.periodic-cell[data-family="post-transition-metal"],.element-info-hero[data-family="post-transition-metal"]{--el-bg:#f1eff8;--el-fg:#73618a}
.periodic-cell[data-family="lanthanoid"],.element-info-hero[data-family="lanthanoid"]{--el-bg:#faeaf5;--el-fg:#97558d}
.periodic-cell[data-family="actinoid"],.element-info-hero[data-family="actinoid"]{--el-bg:#f8e8e8;--el-fg:#a36466}
@media(max-width:850px){.periodic-table-btn{min-height:29px;padding:3px 8px}.elements-pack .element-symbol{font-size:clamp(25px,7vh,50px)}.element-info-heading{flex-direction:column;align-items:center}.element-info-hero{width:110px;min-height:112px}.element-info-hero strong{font-size:43px}.element-details{width:100%}}
@media(max-width:600px){.setup-options.pack-options{grid-template-columns:repeat(2,minmax(0,1fr))}.periodic-table-btn span{display:none}.element-number{top:3px;left:4px;font-size:8px}.element-info-btn{width:27px;height:27px;right:2px;top:2px}.elements-pack .element-visual{padding:2px}.elements-pack .element-symbol{font-size:clamp(23px,5vh,36px)}.elements-pack .element-name{font-size:clamp(8px,1.5vh,11px)}.element-mass{font-size:8px}.periodic-header p{max-width:240px}.periodic-scroll{padding:9px}}
@media(max-height:510px) and (orientation:landscape){.elements-pack .element-symbol{font-size:clamp(20px,6vh,30px)}.elements-pack .element-name{font-size:9px}.elements-pack .element-mass{display:none}.element-info-btn{width:23px;height:23px;font-size:12px}.element-number{font-size:8px}}

/* v2026.10.17.10: 32 playable element cards. Keep other packs at 24. */
.elements-pack .board-grid{grid-template-columns:repeat(8,minmax(0,1fr));grid-template-rows:repeat(4,minmax(0,1fr));gap:clamp(2px,.42vw,7px)}
.elements-pack .board-panel{padding:clamp(4px,.65vw,9px)}
.elements-pack .element-card{border-radius:9px}
.elements-pack .element-card .card-face{border-radius:9px}
.elements-pack .element-symbol{font-size:clamp(22px,4.7vh,48px)}
.elements-pack .element-name{font-size:clamp(8px,1.45vh,12px)}
.elements-pack .element-mass{font-size:clamp(7px,1.12vh,10px)}
.elements-pack .element-info-btn{width:clamp(22px,3.5vh,30px);height:clamp(22px,3.5vh,30px);font-size:13px;right:2px;top:2px}
.elements-pack .element-number{top:4px;left:5px;font-size:clamp(8px,1.12vh,12px)}
.elements-pack .back-name{font-size:clamp(9px,.9vw,12px);overflow-wrap:anywhere}
@media(max-width:850px) and (orientation:portrait){
 .elements-pack .board-grid{grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(8,minmax(0,1fr));gap:clamp(2px,.6vw,5px)}
 .elements-pack .element-symbol{font-size:clamp(18px,3.8vh,35px)}
 .elements-pack .element-name{font-size:clamp(8px,1.1vh,11px)}
 .elements-pack .element-mass{font-size:clamp(7px,.95vh,9px)}
}
@media(max-height:660px){
 .elements-pack .element-visual{gap:0;padding:1px}
 .elements-pack .element-mass{display:none}
 .elements-pack .element-name{font-size:clamp(7px,1.35vh,10px)}
 .elements-pack .element-number{font-size:8px;left:3px;top:2px}
 .elements-pack .element-info-btn{width:22px;height:22px;font-size:12px;right:1px;top:1px}
 .elements-pack .back-icon{height:clamp(22px,4vh,35px);width:clamp(22px,4vh,35px);font-size:clamp(18px,3vh,28px)}
 .elements-pack .back-word{display:none}
 .elements-pack .back-name{font-size:clamp(8px,1.25vh,11px)}
}
@media(max-width:850px) and (orientation:landscape){
 .elements-pack .board-grid{grid-template-columns:repeat(8,minmax(0,1fr));grid-template-rows:repeat(4,minmax(0,1fr))}
 .elements-pack .element-symbol{font-size:clamp(18px,5.5vh,28px)}
}

/* v2026.10.17.11 — element classifications, physical-state symbols and manual flip checking */
.elements-pack .board-panel{display:flex;flex-direction:column;gap:5px}
.elements-pack .board-grid{flex:1;height:auto;min-height:0}
.element-legend{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:3px 9px;min-height:23px;padding:1px 2px;color:#625d7a;font-size:10px;font-weight:700;line-height:1.2;flex:none}
.element-legend span{display:inline-flex;align-items:center;gap:3px;white-space:nowrap}
.element-legend b{font-size:12px;color:#6c51c3;font-weight:900}
.element-legend i{border-left:1px solid #d8d2eb;height:14px}
.element-markers{position:absolute;bottom:clamp(2px,.35vh,5px);left:50%;transform:translateX(-50%);display:flex;gap:5px;justify-content:center;align-items:center;pointer-events:none}
.element-marker{display:grid;place-items:center;border-radius:4px;font-size:clamp(9px,1.6vh,13px);font-weight:900;line-height:1;min-width:clamp(16px,2.3vh,22px);height:clamp(15px,2.3vh,21px);background:#ffffffad;border:1px solid #ffffffbc;color:inherit}
.marker-kind[data-kind="Metal"]{border-color:#92a9cf;background:#e8f0ff;color:#365b91}
.marker-kind[data-kind="Non-metal"]{border-color:#8fc7b3;background:#e8f8f0;color:#267453}
.marker-kind[data-kind="Metalloid"]{border-color:#d1a0c3;background:#faeaf5;color:#87466f}
.marker-phase[data-phase="Solid"]{color:#5b5f75}
.marker-phase[data-phase="Liquid"]{color:#217dab}
.marker-phase[data-phase="Gas"]{color:#a16f22}
.elements-pack .element-visual{justify-content:center;gap:clamp(1px,.3vh,3px);padding-bottom:clamp(19px,3vh,29px)}
.elements-pack .element-symbol{font-size:clamp(24px,5.1vh,52px);font-weight:850}
.elements-pack .element-name{font-size:clamp(10px,1.7vh,15px);font-weight:800;line-height:1.06;letter-spacing:-.02em}
.elements-pack .element-number{font-size:clamp(10px,1.3vh,13px)}
.elements-pack .element-mass{font-size:clamp(8px,1.15vh,11px)}
.check-flips-btn{border-color:#aadacc;color:#17765b;background:#effaf6}
.flip-audit-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:14px}
.flip-audit-stat{display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center;padding:12px 5px;border-radius:12px;background:#f2f0f9}
.flip-audit-stat strong{font-size:25px;line-height:1}.flip-audit-stat span{font-size:11px;font-weight:800;line-height:1.25}
.audit-good{background:#e5f8ee;color:#166a4e}.audit-bad{background:#ffebee;color:#a1324a}.audit-missed{background:#f2f0f9;color:#655b80}
.element-card .audit-indicator{position:absolute;right:2px;bottom:2px;z-index:6;border-radius:50%;width:19px;height:19px;display:grid;place-items:center;font-size:12px;font-weight:900;color:white;background:#188660;pointer-events:none;box-shadow:0 1px 4px #261b4e33}
.element-card.audit-wrong .audit-indicator{background:#b83e59}
@media(max-width:850px) and (orientation:portrait){
 .elements-pack .element-symbol{font-size:clamp(21px,4vh,38px)}
 .elements-pack .element-name{font-size:clamp(9px,1.5vh,12px)}
}
@media(max-width:600px){
 .element-legend{gap:2px 5px;font-size:8px;min-height:20px}
 .element-legend b{font-size:10px}
 .elements-pack .element-visual{padding-bottom:clamp(16px,2.7vh,23px)}
 .element-marker{min-width:15px;height:15px;font-size:9px}
 .element-markers{gap:3px;bottom:1px}
 .check-flips-btn{padding:7px 9px;font-size:12px;min-width:0}
}
@media(max-height:660px){
 .elements-pack .element-mass{display:none}
 .elements-pack .element-visual{padding-bottom:16px}
 .element-marker{height:13px;min-width:14px;font-size:8px}
 .element-legend{min-height:17px;font-size:8px}
}
@media(max-height:420px) and (orientation:landscape){
 .element-legend{display:none}
 .elements-pack .element-symbol{font-size:clamp(18px,5vh,26px)}
 .elements-pack .element-name{font-size:9px}
 .element-markers{bottom:0}
 .element-marker{height:12px;min-width:13px;font-size:8px}
}
/* Responsive legibility pass: keep atomic symbols and metadata distinct on compact tiles. */
@media(max-width:850px) and (orientation:portrait){
 .elements-pack .element-visual{gap:1px;padding-top:17px;padding-bottom:17px}
 .elements-pack .element-symbol{font-size:clamp(19px,3.1vh,27px);line-height:1;max-width:calc(100% - 10px);overflow:hidden}
 .elements-pack .element-name{font-size:clamp(8px,1.3vh,10px);line-height:1.08}
 .elements-pack .element-mass{display:none}
 .elements-pack .element-info-btn{width:23px;height:23px;font-size:12px;right:1px;top:1px}
}
@media(max-height:660px){
 .elements-pack .element-visual{gap:0;padding-top:9px;padding-bottom:12px}
 .elements-pack .element-name{display:none}
 .elements-pack .element-mass{display:none}
 .elements-pack .element-symbol{font-size:clamp(16px,3.5vh,22px);letter-spacing:-.055em;transform:translateX(-2px)}
 .elements-pack .element-info-btn{width:20px;height:20px;font-size:11px;right:1px;top:1px}
 .elements-pack .element-number{font-size:8px}
 .element-markers{bottom:0}
 .element-marker{min-width:12px;height:12px;font-size:8px}
}
@media(max-width:850px) and (orientation:landscape) and (max-height:510px){
 .elements-pack .element-name{display:none}
 .elements-pack .element-visual{padding-top:7px;padding-bottom:12px}
 .elements-pack .element-symbol{font-size:clamp(17px,5vh,21px)}
}

/* v2026.10.17.12 — legible letter-coded categories, relative atomic mass and checkbox-controlled check */
.element-legend{display:flex;min-height:27px;gap:4px 10px;font-size:11px;line-height:1.1;align-items:center;flex-wrap:wrap}
.element-legend>span{display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
.element-legend .element-key{display:grid;place-items:center;min-width:21px;height:19px;padding:0 3px;border:1px solid currentColor;border-radius:5px;font:850 11px/1 ui-sans-serif,system-ui,sans-serif}
.element-key.kind-metal,.marker-kind[data-kind="Metal"]{background:#e7f0ff;color:#285a9b;border-color:#92b4e3}
.element-key.kind-metalloid,.marker-kind[data-kind="Metalloid"]{background:#fff0f8;color:#994874;border-color:#d2a1c0}
.element-key.kind-nonmetal,.marker-kind[data-kind="Non-metal"]{background:#e6f7ee;color:#247b56;border-color:#93ceb1}
.element-key.phase-solid,.marker-phase[data-phase="Solid"]{background:#e9ebf3;color:#424b62;border-color:#b2bbce}
.element-key.phase-liquid,.marker-phase[data-phase="Liquid"]{background:#e3f4fc;color:#166e9e;border-color:#88c9e9}
.element-key.phase-gas,.marker-phase[data-phase="Gas"]{background:#fff3d9;color:#8d5d0f;border-color:#dbbb7e}
.elements-pack .element-visual{position:relative;min-width:0;overflow:hidden;padding:18px 4px 23px;gap:2px;justify-content:center}
.elements-pack .element-number{position:absolute;left:5px;top:5px;font-size:clamp(12px,1.75vh,16px);font-weight:900;z-index:2;line-height:1}
.elements-pack .element-mass{display:block;font-size:clamp(10px,1.42vh,14px);font-weight:750;opacity:.9;white-space:nowrap;line-height:1.1}
.elements-pack .element-symbol{transform:none;flex:none;font-size:clamp(23px,4.6vh,48px);line-height:1}
.elements-pack .element-name{display:block;max-width:100%;font-size:clamp(9px,1.55vh,14px);line-height:1.08;font-weight:850;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.element-markers{position:absolute;left:50%;bottom:3px;transform:translateX(-50%);display:flex;gap:5px;max-width:100%;z-index:1;pointer-events:none}
.element-marker{width:auto;min-width:clamp(21px,2.7vh,27px);height:clamp(17px,2.35vh,22px);font:850 clamp(10px,1.5vh,13px)/1 ui-sans-serif,system-ui,sans-serif;border-width:1px;border-style:solid;border-radius:5px;padding:0 3px;display:grid;place-items:center}
.elements-pack .element-info-btn{z-index:4}
.check-flips-control{display:flex;align-items:center;gap:7px;cursor:pointer;white-space:nowrap;border:1px solid #c4b9ed;background:#fff;border-radius:11px;min-height:44px;padding:8px 13px;color:#57429e;font-size:13px;font-weight:800}
.check-flips-control input{width:19px;height:19px;flex:none;accent-color:#7958e9;cursor:pointer;margin:0}
.check-flips-control:has(input:checked){background:#eee9ff;border-color:#7958e9}
.check-flips-control:has(input:disabled){opacity:.55;cursor:not-allowed}
.check-flips-control:focus-within{outline:2px solid #7958e9;outline-offset:2px}
@media(max-width:850px) and (orientation:portrait){
 .element-legend{gap:2px 5px;min-height:22px;font-size:9px;justify-content:center}
 .element-legend .element-key{min-width:17px;height:16px;font-size:9px;padding:0 2px}
 .elements-pack .element-visual{padding:14px 2px 18px;gap:1px}
 .elements-pack .element-number{font-size:clamp(11px,1.42vh,13px);top:3px;left:3px}
 .elements-pack .element-info-btn{width:clamp(18px,2.5vh,24px);height:clamp(18px,2.5vh,24px);font-size:12px;top:2px;right:2px}
 .elements-pack .element-symbol{font-size:clamp(21px,3.5vh,32px);max-width:100%;letter-spacing:-.04em;transform:none}
 .elements-pack .element-name{font-size:clamp(8px,1.1vh,11px)}
 .elements-pack .element-mass{font-size:clamp(9px,1.16vh,11px);display:block}
 .element-markers{bottom:1px;gap:3px}
 .element-marker{min-width:18px;height:15px;font-size:10px;padding:0 2px}
 .check-flips-control{min-height:37px;padding:5px 8px;font-size:12px;gap:4px}
 .check-flips-control input{width:16px;height:16px}
}
@media(max-width:850px) and (orientation:landscape){
 .element-legend{gap:3px 6px;font-size:9px;min-height:18px}
 .element-legend .element-key{min-width:16px;height:15px;font-size:9px}
 .elements-pack .element-visual{padding:7px 1px 15px;gap:0}
 .elements-pack .element-number{top:2px;left:2px;font-size:10px}
 .elements-pack .element-symbol{font-size:clamp(17px,5.2vh,26px);transform:none}
 .elements-pack .element-name{display:none}
 .elements-pack .element-mass{display:block;font-size:9px}
 .elements-pack .element-info-btn{width:19px;height:19px;font-size:11px;right:1px;top:1px}
 .element-marker{min-width:16px;height:12px;font-size:8px;padding:0 2px}
 .element-markers{bottom:0;gap:2px}
 .check-flips-control{min-height:33px;padding:4px 8px;font-size:11px}
 .check-flips-control input{width:15px;height:15px}
}
@media(max-width:360px) and (max-height:650px) and (orientation:portrait){
 .element-legend{font-size:8px;gap:2px 4px;min-height:17px}
 .element-legend .element-key{height:14px;min-width:15px;font-size:8px}
 .elements-pack .element-visual{padding:9px 1px 15px;gap:0}
 .elements-pack .element-name{display:none}
 .elements-pack .element-symbol{font-size:clamp(17px,3.7vh,22px);transform:none}
 .elements-pack .element-mass{font-size:9px;display:block}
 .elements-pack .element-number{font-size:10px}
 .elements-pack .element-info-btn{height:18px;width:18px;font-size:10px}
 .element-markers{bottom:0;gap:2px}
 .element-marker{height:12px;min-width:16px;font-size:8px;padding:0 2px}
 .check-flips-control{min-height:33px;font-size:11px;padding:3px 6px}
}
/* Keep entire flipped element tile clickable; independent info button remains interactive. */
.element-card .flip-inner{pointer-events:none}
.element-card .element-info-btn{pointer-events:auto}

.element-card.flipped .element-info-btn{pointer-events:none}
/* Compact portrait card placement: reserve distinct vertical tracks for all metadata. */
@media(max-width:850px) and (orientation:portrait){
 .elements-pack .element-visual{display:block;padding:0;position:relative}
 .elements-pack .element-symbol{position:absolute;left:50%;top:22%;transform:translateX(-50%);font-size:clamp(23px,3.3vh,30px);line-height:1;white-space:nowrap}
 .elements-pack .element-name{position:absolute;left:2px;right:2px;top:56%;font-size:clamp(8px,1.03vh,10px);line-height:1.05;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .elements-pack .element-mass{position:absolute;left:2px;right:2px;top:71%;font-size:clamp(9px,1.13vh,11px);line-height:1;text-align:center;white-space:nowrap}
 .elements-pack .element-markers{bottom:0;height:clamp(13px,1.8vh,16px)}
 .elements-pack .element-number{font-size:clamp(11px,1.48vh,13px)}
}
@media(max-width:360px) and (max-height:650px) and (orientation:portrait){
 .elements-pack .element-symbol{top:22%;font-size:clamp(16px,3.4vh,20px)}
 .elements-pack .element-name{display:none}
 .elements-pack .element-mass{top:auto;bottom:13px;left:0;right:0;font-size:9px}
 .elements-pack .element-markers{height:12px;bottom:0}
 .elements-pack .element-number{font-size:10px}
}
/* Final measured separation of symbol, name, mass, and two legend badges. */
@media(max-width:850px) and (orientation:portrait){
 .elements-pack .element-symbol{top:18%;}
 .elements-pack .element-name{top:54%;}
 .elements-pack .element-mass{top:67%;}
}
@media(max-width:360px) and (max-height:650px) and (orientation:portrait){
 .elements-pack .element-symbol{top:18%;font-size:17px}
 .elements-pack .element-mass{top:auto;bottom:12px;font-size:9px}
 .elements-pack .element-markers{height:11px}
}
@media(max-width:850px) and (orientation:landscape){
 .elements-pack .element-visual{display:block;position:relative;padding:0}
 .elements-pack .element-symbol{position:absolute;left:50%;top:8px;transform:translateX(-50%);font-size:18px;white-space:nowrap}
 .elements-pack .element-name{display:none}
 .elements-pack .element-mass{position:absolute;left:0;right:0;top:auto;bottom:12px;text-align:center;font-size:9px;line-height:1;display:block}
 .elements-pack .element-markers{bottom:0;height:11px}
 .element-marker{height:11px}
}
@media(max-width:360px) and (max-height:650px) and (orientation:portrait){
 .elements-pack .element-symbol{top:14%;font-size:16px}
}

/* v2026.10.17.13: compact VS element reveal, recorded VS answers and three-pack flip auditing */
.secret-reveal.element-secret{gap:clamp(4px,.8vh,10px);padding:clamp(6px,1vw,13px)}
.secret-element-layout{display:flex;align-items:center;justify-content:center;gap:clamp(10px,1.4vw,20px);width:100%;min-height:0;flex:1;max-width:590px}
.secret-element-tile{flex:0 0 clamp(105px,30%,145px);align-self:center;aspect-ratio:.8;background:#e9f4ff;border:2px solid #b4b2e5;border-radius:13px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;position:relative;padding:16px 4px 7px;min-width:0}
.secret-element-tile[data-family*="alkali"]{background:#e7edff;color:#334b9a}
.secret-element-tile[data-family*="alkaline"]{background:#def6f4;color:#168983}
.secret-element-tile[data-family*="transition"]{background:#f9e9df;color:#a35436}
.secret-element-tile[data-family*="nonmetal"]{background:#e5f7ee;color:#217454}
.secret-element-tile[data-family*="halogen"]{background:#fff0d5;color:#925a1b}
.secret-element-tile[data-family*="noble"]{background:#eeebff;color:#6d4abd}
.secret-element-tile small{position:absolute;top:8px;left:9px;font-size:clamp(13px,1.5vw,17px);font-weight:850}
.secret-element-tile strong{font-size:clamp(43px,5.8vw,72px);letter-spacing:-.06em;line-height:1}
.secret-element-tile span{font-size:clamp(11px,1.15vw,14px);font-weight:850;text-align:center;overflow-wrap:anywhere}
.secret-element-properties{flex:1;min-width:0;display:grid;grid-template-columns:minmax(75px,1fr) minmax(65px,1fr);gap:0;margin:0;align-content:center;max-height:100%;overflow-y:auto;border:1px solid #e6dff6;border-radius:12px;background:white}
.secret-element-properties dt,.secret-element-properties dd{margin:0;padding:clamp(5px,.9vh,9px) 7px;border-bottom:1px solid #ede9f7;font-size:clamp(10px,1vw,13px);text-align:left;line-height:1.2}
.secret-element-properties dt{color:#6c6389}.secret-element-properties dd{color:#242347;font-weight:850}
.secret-element-properties dt:nth-last-of-type(1),.secret-element-properties dd:last-child{border-bottom:0}
.person-card .audit-indicator{position:absolute;right:3px;bottom:3px;z-index:8;border-radius:50%;width:clamp(16px,2.1vw,21px);height:clamp(16px,2.1vw,21px);display:grid;place-items:center;font-size:12px;font-weight:900;color:white;background:#168660;pointer-events:none;box-shadow:0 1px 4px #261b4e33}
.person-card.audit-wrong .audit-indicator{background:#b83e59}
.vs-answer-controls{flex:none;display:flex;gap:3px}
.question-row.reference-row{padding:6px;gap:5px;min-height:40px}
.vs-answer-choice{padding:6px 8px;min-width:31px;min-height:29px;border:1px solid #ded9ed;border-radius:7px;background:#f8f7fb;color:#655d83;font-size:11px;font-weight:850;white-space:nowrap}
.vs-answer-choice.selected{background:#7958e9;color:white;border-color:#7958e9}
.question-row.reference-row .qtext{font-size:clamp(10px,1.1vw,13px)}
@media(max-width:600px){
 .secret-element-layout{gap:8px}
 .secret-element-tile{flex-basis:95px;padding:11px 4px 6px}
 .secret-element-tile strong{font-size:40px}
 .secret-element-properties dt,.secret-element-properties dd{font-size:10px;padding:5px 4px}
 .vs-answer-choice{padding:4px 6px;min-width:30px}
}
@media(max-height:500px){.secret-element-tile{flex-basis:90px;aspect-ratio:.95}.secret-element-tile strong{font-size:36px}.secret-element-properties dt,.secret-element-properties dd{padding:3px 4px;font-size:10px}}

/* v2026.10.17.14 — People / Organic details and compact VS reveals */
/* Cards are focusable divs so the info button is a separate, valid keyboard control. */
.person-card[role="button"]{cursor:pointer}
.person-card.inactive{opacity:.68;cursor:default}
.person-card[role="button"]:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.person-card .classic-info-btn{position:absolute;right:4px;top:4px;z-index:6;flex-shrink:0;touch-action:manipulation}
.person-card .classic-info-btn:focus-visible{outline:3px solid var(--focus);outline-offset:1px}
.person-card.flipped .classic-info-btn{display:none}
.classic-info-layout{display:grid;grid-template-columns:minmax(145px,1.05fr) minmax(0,1fr);align-items:center;gap:clamp(10px,1.5vw,19px)}
.classic-info-image{display:block;width:100%;max-height:330px;aspect-ratio:1/1;object-fit:contain;object-position:center;border:1px solid #e9e4f5;background:#f8f6ff;border-radius:14px}
.classic-info-image.is-molecule{aspect-ratio:1.45/1;background:#fff;max-height:260px}
.classic-info-properties{grid-template-columns:minmax(74px,.95fr) minmax(70px,1.05fr)}
.classic-info-properties dt,.classic-info-properties dd{font-size:clamp(11px,1vw,13px);padding:7px 0}
.secret-reveal.classic-secret{gap:clamp(4px,.8vh,10px);padding:clamp(6px,1vw,13px)}
.secret-classic-layout{display:flex;align-items:center;justify-content:center;gap:clamp(9px,1.4vw,18px);width:100%;max-width:590px;min-height:0;flex:1}
.secret-classic-card{flex:0 0 clamp(104px,32%,158px);min-width:0;max-height:100%;display:flex;flex-direction:column;align-items:center;gap:6px;justify-content:center}
.secret-classic-card .my-character-art{width:100%;max-width:100%;height:auto;aspect-ratio:1/1;max-height:min(34vh,195px);border-radius:12px;flex:0 1 auto;min-height:0;background:#f5f1fc}
.secret-classic-card .my-character-art img{width:100%;height:100%;object-fit:contain}
.organic-pack .secret-classic-card .my-character-art{aspect-ratio:1.35/1;background:#fff}
.secret-classic-card .my-character-name{font-size:clamp(12px,1.5vw,19px);line-height:1.12;overflow-wrap:anywhere;max-width:100%}
.secret-classic-layout .secret-element-properties{flex:1;min-width:0;max-height:100%;overflow-y:auto}
.secret-classic-layout .secret-element-properties dt,.secret-classic-layout .secret-element-properties dd{font-size:clamp(10px,.96vw,12px);padding:clamp(4px,.72vh,8px) 6px}
@media(max-width:600px){
 .person-card .classic-info-btn{width:clamp(22px,3.8vh,28px);height:clamp(22px,3.8vh,28px);font-size:13px;right:2px;top:2px}
 .classic-info-layout{grid-template-columns:1fr;justify-items:center;gap:12px}
 .classic-info-image{max-width:220px;max-height:220px}
 .classic-info-image.is-molecule{max-width:340px;max-height:190px}
 .classic-info-properties{width:100%}
 .secret-classic-card{flex-basis:clamp(100px,35%,146px)}
 .secret-classic-card .my-character-art{max-height:min(33vh,180px)}
 .secret-classic-layout .secret-element-properties dt,.secret-classic-layout .secret-element-properties dd{font-size:10px;padding:5px 4px}
}
@media(max-height:500px) and (orientation:landscape){
 .secret-classic-card{flex-basis:clamp(90px,26%,130px)}
 .secret-classic-card .my-character-art{max-height:32vh}
 .secret-classic-card .my-character-name{font-size:12px}
 .secret-classic-layout .secret-element-properties dt,.secret-classic-layout .secret-element-properties dd{padding:3px 4px;font-size:10px}
}

/* Hosting integration: Games link in the Mystery Match header. */
.games-back-link{flex:none;display:inline-flex;align-items:center;justify-content:center;gap:4px;padding:9px 10px;border:1px solid #dfddf8;background:#fff;color:#5e48aa;border-radius:11px;font-size:12px;font-weight:800;text-decoration:none;white-space:nowrap;min-height:38px}
.games-back-link:hover{background:#f1edff}
.games-back-link:focus-visible{outline:3px solid #2d69d5;outline-offset:2px}
@media(max-width:750px){.games-back-link{padding:7px 9px;font-size:11px;min-height:34px}}
@media(max-width:540px){.header-actions{gap:4px}.games-back-link{position:static;min-height:30px;width:26px;padding:0;font-size:13px}.games-back-link span{display:none}}

/* Online multiplayer: compact lobby inside the original Mystery Match dialog. */
.online-tabs{display:flex;gap:8px;margin:12px 0;background:#f1efff;padding:5px;border-radius:12px}
.online-tab{flex:1;min-height:42px;background:transparent;border:0;border-radius:9px;font-weight:800;color:#625989}
.online-tab.selected{background:#7958e9;color:white}
.online-pin-label{display:block;margin:10px 0 6px;font-size:13px;font-weight:800}
.online-pin-input{display:block;width:100%;max-width:280px;padding:11px 13px;font-size:22px;letter-spacing:.20em;border:1px solid #b4a7d9;border-radius:10px;background:white;color:#29234d;font-weight:800}
.online-message{font-size:13px;min-height:20px;color:#7755cc}
.online-submit{min-height:44px;display:block;margin-top:8px;border:0;border-radius:10px;padding:12px 20px;background:#7958e9;color:#fff;font-weight:850}
.online-submit:disabled{opacity:.6}
.online-large-pin{font-size:clamp(30px,7vw,48px);font-weight:950;letter-spacing:.16em;text-align:center;color:#6748c9;background:#f2edff;border-radius:14px;padding:12px 8px;margin:8px 0}
.mode-select{min-width:0}.mode-chip{white-space:nowrap}
@media(max-width:600px){.mode-chip{padding:5px 7px;font-size:12px}.header-actions{gap:3px}.mode-select{gap:1px}.games-back-link span{display:none}}
@media(max-width:340px){.mode-chip{padding:5px 5px;font-size:11px}.brand-copy strong{font-size:14px}}

/* v2026.10.29.2 — online manual response, turn guidance and touch secret reveal */
.online-turn-strip{flex:none;display:flex;align-items:center;justify-content:center;gap:12px;min-height:35px;padding:6px 13px;border:1px solid #d9d2fa;border-radius:11px;background:#f1edff;color:#4933a3;font-size:12px;line-height:1.3;text-align:center}
.online-turn-strip strong{font-weight:900;letter-spacing:.02em;flex:none}.online-turn-strip span{color:#5e5584}
.online-turn-strip[data-state="your-turn"]{border-color:#a9dfc3;background:#eaf9f1;color:#166344}
.online-turn-strip[data-state="answer"]{border-color:#b1a6fa;background:#ece9ff;color:#4933a3}
.online-turn-strip[data-state="offline"]{border-color:#e7c9a2;background:#fff6e7;color:#855613}
.mobile-hold-btn{display:none;min-height:28px;padding:4px 7px;background:#eeeaff;border:1px solid #7958e9;color:#5e42b3;border-radius:8px;font-size:11px;font-weight:800;touch-action:none;white-space:nowrap;user-select:none;-webkit-user-select:none}
.mobile-hold-btn.holding{color:#fff;background:#7958e9}
.online-incoming-question{background:#f2edff;border:1px solid #d5c8fa;border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:5px;line-height:1.3;text-align:center}
.online-incoming-question small{font-size:10px;font-weight:900;letter-spacing:.12em;color:#6550b2}
.online-incoming-question strong{font-size:clamp(15px,2vw,20px);color:#32255a}
.online-answer-secret{margin-top:10px;display:grid;grid-template-columns:minmax(110px,.75fr) minmax(0,1.25fr);gap:12px;align-items:start}
.online-answer-art{border:1px solid #e1daf4;border-radius:12px;background:#f8f6ff;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:7px;gap:4px;min-width:0}
.online-answer-art img{max-height:155px;height:auto;max-width:100%;width:100%;object-fit:contain}
.online-answer-art>strong{font-size:14px;text-align:center}
.online-answer-element small{font-weight:850;align-self:flex-start;color:#61558a}
.online-answer-element>strong{font-size:clamp(38px,5vw,64px);line-height:1;color:#35305f}
.online-answer-element>span{font-size:13px;font-weight:850;color:#35305f}
.online-answer-properties{display:grid;grid-template-columns:auto minmax(0,1fr);gap:5px 10px;margin:0;font-size:12px;line-height:1.25;max-height:min(35dvh,250px);overflow-y:auto;overflow-wrap:anywhere}
.online-answer-properties dt{font-weight:800;color:#645a87}.online-answer-properties dd{margin:0;color:#292641}
.online-answer-feedback{font-size:12px;color:#a32b37;font-weight:800;line-height:1.35;min-height:0;margin:8px 0 0}
@media(max-width:850px){.mobile-hold-btn:not([hidden]){display:inline-flex;align-items:center;justify-content:center}.secret-reveal{position:fixed;inset:max(8px,env(safe-area-inset-top)) 8px max(8px,env(safe-area-inset-bottom));z-index:120;visibility:visible;transform:none;max-height:calc(100dvh - 16px);overflow-y:auto}.online-turn-strip{font-size:11px;min-height:33px;gap:6px}.online-turn-strip span{font-size:11px}.online-answer-art img{max-height:105px}.online-answer-properties{max-height:28dvh}}
@media(max-width:600px){.statusbar>span:first-child{max-width:96px;font-size:11px}.status-right{gap:4px}.online-turn-strip{flex-direction:column;gap:1px;padding:5px 7px}.online-turn-strip strong{font-size:11px}.online-turn-strip span{font-size:10px}.online-answer-secret{grid-template-columns:minmax(90px,.7fr) minmax(0,1.3fr);gap:8px}.online-answer-properties{font-size:11px;gap:3px 5px;max-height:36dvh}.online-incoming-question{padding:8px}.online-answer-art{padding:5px}.online-answer-art img{max-height:76px}.online-answer-element>strong{font-size:34px}.online-answer-feedback{font-size:11px}.modal:has(.online-incoming-question) .dialog-content{padding:10px;max-height:calc(88dvh - 138px)}.modal:has(.online-incoming-question) .dialog-actions{padding:8px 12px;flex-wrap:nowrap}.modal:has(.online-incoming-question) .dialog-actions button{flex:1;min-height:45px}}
@media(max-width:360px){.statusbar .pack-indicator{display:none}.mobile-hold-btn{font-size:10px}}