:root{color-scheme:light;--ink:#182d48;--muted:#637386;--teal:#047d75;--orange:#bd591d;--paper:#f3f6f9;--line:#dce4eb;--navy:#142940;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;font-size:16px;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,select{cursor:pointer}button{min-height:44px;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 15px;color:var(--ink);font-weight:600;transition:background .15s,transform .15s}button:hover:not(:disabled){background:#eaf2f4}button:active:not(:disabled){transform:translateY(1px)}button:disabled{cursor:default;opacity:.5}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #079f99;outline-offset:3px}button.primary{background:var(--teal);border-color:var(--teal);color:#fff}button.primary:hover:not(:disabled){background:#006c66}button.secondary{background:#edf3f7;border-color:transparent}h1,h2,h3,p{margin:0}h2{font-size:20px}img{max-width:100%;object-fit:contain}.topbar{min-height:100px;padding:20px 3%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:#fff;gap:16px}.brand{display:flex;gap:14px;align-items:center}.brand-mark{width:52px;height:52px;background:var(--navy);border-radius:15px;color:#fff;display:grid;place-items:center;font-size:27px;font-weight:900;position:relative}.brand-mark span{position:absolute;right:1px;top:-5px;color:#6ee0d0;font-size:27px}h1{font-size:27px;letter-spacing:1px}h1 span{font-size:14px;font-weight:500;letter-spacing:0;margin-left:15px;padding-left:15px;border-left:1px solid #ccd6df}.brand p{font-size:12px;letter-spacing:1.6px;color:var(--muted);margin-top:6px}nav{display:flex;gap:8px}nav button{font-size:14px;background:#f8fafc}.game-view{max-width:1700px;margin:auto;padding:24px 3% 12px;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px}.board-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.eyebrow{color:var(--teal);font-size:12px;letter-spacing:2px;font-weight:700}.board-heading h2{font-size:25px;margin-top:5px}.round-label{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}.round-label>span:first-child{color:var(--ink);font-weight:700;margin-right:10px}.live-dot{width:7px;height:7px;border-radius:50%;background:var(--teal)}.board-shell{--cols:7;--rows:5;--gap:8px;--pad:12px;position:relative;border-radius:26px;padding:var(--pad);background:var(--navy);box-shadow:0 14px 30px #162b4617;height:clamp(460px,calc(100dvh - 235px),690px);min-height:460px}.board{position:relative;display:grid;grid-template-columns:repeat(var(--cols),minmax(0,1fr));grid-template-rows:repeat(var(--rows),minmax(0,1fr));gap:var(--gap);height:100%}.cell{min-width:0;min-height:0;padding:7px 5px;border-radius:12px;background:#f5f8fc;border:2px solid transparent;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;overflow:visible;box-shadow:0 3px 0 #0b192b}.cell .cell-num{position:absolute;left:7px;top:4px;font-size:11px;color:#7b8b9b;font-weight:500}.cell .word{max-width:100%;font-size:clamp(18px,1.45vw,23px);font-weight:650;overflow-wrap:anywhere;line-height:1.12}.cell.home{background:#cdf3e9;color:#00554f;font-size:15px}.cell.home.thief{background:#ffe0be;color:#8b3f0e}.cell.home .home-icon{font-size:22px}.cell.target{background:#fff1bb;border:3px solid #ffc857}.cell.occupied-police{box-shadow:inset 0 0 0 3px #079f99}.cell.occupied-thief{box-shadow:inset 0 0 0 3px #f39545}.piece{position:absolute;right:-5px;bottom:-5px;width:39px;height:43px;z-index:4;pointer-events:none;background:#0a958b;border-radius:13px;border:2px solid white;box-shadow:0 3px 7px #0004;display:flex;align-items:center;justify-content:center}.piece img{height:49px;width:44px;max-width:none;transform:translateY(-7px)}.piece.thief{background:#e18539}.piece.second{right:28px}.piece span{position:absolute;bottom:-3px;left:-5px;border-radius:5px;background:white;color:var(--ink);font-size:10px;padding:0 3px}.board-center{position:absolute;left:calc(var(--pad) + (100% - 2 * var(--pad) - (var(--cols) - 1) * var(--gap)) / var(--cols) + var(--gap));right:calc(var(--pad) + (100% - 2 * var(--pad) - (var(--cols) - 1) * var(--gap)) / var(--cols) + var(--gap));top:calc(var(--pad) + (100% - 2 * var(--pad) - (var(--rows) - 1) * var(--gap)) / var(--rows) + var(--gap));bottom:calc(var(--pad) + (100% - 2 * var(--pad) - (var(--rows) - 1) * var(--gap)) / var(--rows) + var(--gap));display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;background:radial-gradient(ellipse at 50% 38%,#284a64 0,transparent 68%);padding:12px}.center-top{display:flex;align-items:center;justify-content:center;gap:14px;color:#a8c2d4}.mini-label{font-size:13px;letter-spacing:2px}.route-arrow{font-size:23px;color:#6f9cb4}.duo{display:flex;align-items:center;justify-content:center;gap:28px;height:clamp(90px,15vh,155px);width:100%;margin:4px 0 9px}.hero{height:100%;display:flex;flex-direction:column;align-items:center;width:135px}.hero img{height:calc(100% - 23px);width:100%;filter:drop-shadow(0 8px 6px #0003)}.hero span{font-size:12px;font-weight:600;color:#a5eddf}.hero.thief span{color:#ffd2a7}.versus{font-style:italic;font-size:24px;font-weight:900;color:#7a9ab1;letter-spacing:3px}.turn-line{display:flex;align-items:center;gap:10px;margin:2px 0 14px}.turn-line h3{font-size:22px;letter-spacing:1px}#turn-badge{border:1px solid #7bacae;color:#a5eddf;border-radius:7px;font-size:12px;padding:4px 6px}.dice-row{display:flex;gap:12px;align-items:center}.dice{display:grid;place-items:center;width:62px;height:62px;border-radius:14px;background:#fff;color:#193149;font-size:38px;font-weight:700;box-shadow:0 5px 0 #97a8b7}.dice.rolling{animation:roll .16s linear infinite}.roll-button{min-width:195px;height:64px;font-size:20px;display:flex;flex-direction:column;justify-content:center;align-items:center;border-radius:14px!important;background:#a6ebd7!important;border-color:#a6ebd7!important;color:#084c48!important;box-shadow:0 5px 0 #407c79}.roll-button span{font-size:12px;font-weight:500;margin-top:2px}.turn-hint{font-size:13px;color:#c0d0dd;margin-top:17px;text-align:center;line-height:1.5}.board-footer{display:flex;gap:18px;align-items:center;padding:16px 3px;color:var(--muted);font-size:12px;flex-wrap:wrap}.board-footer>span:last-child{margin-left:auto}.legend-dot{display:inline-block;width:8px;height:8px;border-radius:3px;margin-right:6px}.teal{background:#0a958b}.orange{background:#e18539}.sidebar{display:flex;flex-direction:column;gap:14px}.sidebar section{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:8px}.section-heading h2{font-size:16px}.section-heading>span{font-size:11px;color:var(--muted)}.distance-row{display:flex;align-items:center;justify-content:space-between;padding:10px 11px;border-radius:12px;background:#e6f6f1;margin-bottom:8px;color:#08675d}.distance-row>div{display:flex;align-items:center;gap:8px}.distance-row.thief{background:#fff0e0;color:#944916}.distance-row strong{font-size:14px}.role-symbol{font-size:11px;font-weight:700;border:1px solid currentColor;border-radius:6px;padding:3px}.distance-row p{font-size:12px}.distance-row b{font-size:29px;margin-right:3px;line-height:1}.small-note{color:var(--muted);font-size:12px;line-height:1.6}.settings-panel>label:not(.switch-row){display:block;font-size:14px;margin:12px 0 8px}select,input[type=text],textarea{width:100%;background:#f8fafc;color:var(--ink);border:1px solid #d4dfe7;border-radius:10px;padding:11px;min-height:44px}select{font-size:15px}.pack-meta{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}.pack-meta button{padding:4px 0;border:0;background:none;font-size:12px;color:var(--teal);min-height:40px}.segmented{display:flex;gap:5px;background:#f0f4f7;padding:4px;border-radius:12px}.segmented button{flex:1;padding:5px;border:0;background:none;font-size:14px}.segmented button[aria-pressed=true]{background:#fff;color:var(--teal);box-shadow:0 2px 5px #1d384615}.switch-row{display:flex;align-items:center;justify-content:space-between;font-size:14px;padding:10px 0;min-height:48px}.switch-row input{width:23px;height:23px;accent-color:var(--teal)}.wide{width:100%;font-size:14px}.library-actions{display:flex;gap:8px}.library-actions button{flex:1;font-size:13px;padding:9px 5px}.review-link{margin:12px 0 6px;border-top:1px solid #e8edf1}.review-link button{display:flex;gap:12px;width:100%;align-items:center;border:0;background:none;font-size:14px;padding:12px 0}.review-link span{margin-left:auto;color:var(--teal);font-size:12px}dialog{width:min(620px,calc(100vw - 32px));max-height:calc(100dvh - 36px);overflow:auto;border:0;padding:28px;border-radius:24px;color:var(--ink);box-shadow:0 25px 100px #0004}dialog::backdrop{background:#091c32b8;backdrop-filter:blur(5px)}.dialog-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.dialog-top button{border:0;font-size:27px;width:44px;padding:0}dialog h2{font-size:25px;margin-bottom:20px}#dialog-body{line-height:1.8}#dialog-body p{margin:8px 0}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px;flex-wrap:wrap}.dialog-actions button{min-width:120px}.challenge-word{text-align:center;font-size:clamp(28px,5vw,52px);line-height:1.3;font-weight:750;padding:20px 0 5px;overflow-wrap:anywhere}.challenge-tools{display:flex;gap:12px;justify-content:center;margin:20px 0}.meaning{background:#edf7f4;border-radius:14px;min-height:70px;display:flex;align-items:center;justify-content:center;text-align:center;padding:12px;font-size:23px;font-weight:600}.muted{color:var(--muted);font-size:14px}.challenge-meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:14px}.help-steps{padding-left:24px}.help-steps li{margin:12px 0}.field-label{display:block;margin:15px 0 6px;font-size:14px;font-weight:600}textarea{min-height:180px;resize:vertical;line-height:1.6}.import-status{font-size:14px;color:var(--teal);white-space:pre-line;max-height:120px;overflow:auto}.import-status.error{color:#a83832}.inline-actions{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.inline-actions button{font-size:14px}.word-list{display:grid;gap:7px;max-height:350px;overflow:auto}.word-entry{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:12px;padding:10px 12px;border-radius:10px;background:#f2f6f8;align-items:center;overflow-wrap:anywhere}.word-entry small{font-size:12px;color:var(--muted)}.word-entry button{font-size:14px;min-width:44px;padding:6px}.score-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.score-grid div{padding:16px;background:#eef6f3;border-radius:14px;text-align:center}.score-grid b{display:block;font-size:28px}.score-grid span{font-size:13px;color:var(--muted)}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#102d40;color:white;padding:14px 23px;border-radius:13px;max-width:90vw;z-index:20;box-shadow:0 5px 20px #0003;font-size:14px}.winner-art{height:140px;display:block;margin:0 auto}.danger{color:#a93833}.resume-box{padding:15px;background:#edf6f3;border-radius:12px}.loading-art{color:#fff}.turn-thief .roll-button{background:#ffca91!important;border-color:#ffca91!important;color:#693309!important;box-shadow:0 5px 0 #9d6638}.turn-thief #turn-badge{color:#ffd1a3;border-color:#b48452}.turn-thief .live-dot{background:#e18539}@keyframes roll{to{transform:rotate(90deg)}}@media(min-width:1600px){.sidebar{gap:20px}.sidebar section{padding:24px}.duo{height:190px}.turn-line h3{font-size:28px}.turn-hint{font-size:16px}.mini-label{font-size:15px}}@media(max-height:820px) and (min-width:1000px){.topbar{min-height:82px;padding-top:14px;padding-bottom:14px}.game-view{padding-top:18px;gap:18px;grid-template-columns:minmax(0,1fr) 265px}.sidebar{gap:10px}.sidebar section{padding:14px}.section-heading{margin-bottom:10px}.distance-row{padding:8px}.board-shell{height:calc(100dvh - 210px);min-height:460px}.board-heading{margin-bottom:12px}.duo{height:110px}.turn-line h3{font-size:20px}.turn-line{margin-bottom:10px}.turn-hint{margin-top:12px}}@media(max-width:1100px){.topbar{padding-left:20px;padding-right:20px}.game-view{padding-left:18px;padding-right:18px;grid-template-columns:minmax(0,1fr) 244px;gap:16px}.sidebar section{padding:13px}.board-shell{--gap:5px;--pad:9px;border-radius:20px}.cell{border-radius:9px}.cell .word{font-size:18px}.cell .cell-num{font-size:10px;left:4px}.board-center{padding:8px}.duo{gap:18px;height:100px}.turn-line h3{font-size:18px}.dice{width:54px;height:54px}.roll-button{min-width:165px;height:56px;font-size:18px}.mini-label{font-size:12px;letter-spacing:0}.turn-hint{font-size:12px}.board-footer{gap:10px}.brand h1 span{display:none}.piece{width:31px;height:34px;right:-4px}.piece img{width:37px;height:42px}.board-shell[data-mode="26"] .cell .word{font-size:18px}.board-shell[data-mode="26"] .cell{padding:5px 2px}}@media(max-width:900px){.topbar{flex-wrap:wrap;padding:16px 20px;gap:12px}.topbar nav{margin-left:auto}.game-view{display:flex;flex-direction:column;padding:20px}.board-shell{height:620px;min-height:540px}.sidebar{display:grid;grid-template-columns:1fr 1fr;gap:14px}.sidebar .library-panel{grid-column:1/-1}.library-panel .library-actions{max-width:420px}.library-panel .review-link{margin-top:8px}.duo{height:160px}.turn-line h3{font-size:24px}.dice{width:64px;height:64px}.roll-button{height:66px;min-width:210px;font-size:22px}.turn-hint{font-size:14px}.cell .word{font-size:21px}.board-shell[data-mode="26"] .cell .word{font-size:18px}.board-center{padding:10px}.mini-label{font-size:14px}.piece{width:39px;height:41px}.piece img{width:44px;height:49px}}@media(max-width:600px){.brand h1{font-size:23px}.brand-mark{width:45px;height:45px}.topbar nav{margin:0;display:flex;width:100%}.topbar nav button{flex:1}.game-view{padding:12px}.board-heading h2{font-size:21px}.round-label{font-size:12px;gap:5px}.board-shell{height:530px;min-height:530px;--gap:4px;--pad:7px}.cell .word,.board-shell[data-mode="26"] .cell .word{font-size:16px}.cell .cell-num{display:none}.cell.home{font-size:11px}.cell.home .home-icon{font-size:17px}.duo{height:100px;gap:8px}.hero span{font-size:10px}.versus{font-size:17px}.center-top{gap:3px}.mini-label{font-size:11px}.turn-line h3{font-size:17px}.turn-line{gap:5px}.dice{height:48px;width:48px;font-size:30px}.roll-button{height:50px;min-width:120px;font-size:17px}.dice-row{gap:8px}.turn-hint{font-size:12px}.sidebar{grid-template-columns:1fr}.sidebar .library-panel{grid-column:auto}.piece{width:27px;height:31px}.piece img{width:34px;height:39px}.board-footer>span:last-child{margin-left:0}dialog{padding:20px}.word-entry{gap:6px}.dialog-actions button{flex:1;min-width:100px}.challenge-tools button{font-size:14px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}