/* Independent history-practice UI. All rules scoped to this game module. */
.game-mode-tabs{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;background:#f9f5eb;border-bottom:1px solid var(--line)}.game-mode-tab{min-height:59px;padding:10px 12px;border:0;border-right:1px solid var(--line);border-bottom:3px solid transparent;background:transparent;text-align:center;color:#60685e;font-size:13px;font-weight:bold;line-height:1.35}.game-mode-tab:last-child{border-right:0}.game-mode-tab span{display:block;font-size:9px;font-weight:400;letter-spacing:.1px;margin-top:3px}.game-mode-tab[aria-selected=true]{border-bottom-color:var(--red);background:#fffaf0;color:var(--red)}.game-mode-tab:hover{background:#eee7d8}.game-mode-tab:focus-visible{outline-offset:-5px}.practice-note{padding:8px 18px;border-bottom:1px solid var(--line);color:#59655e;font-size:10px;line-height:1.6;background:#f3efe3}.practice-note strong{color:#35574d}.practice-notice{font-size:12px;margin:0;padding:10px 20px;background:#fbebcc;color:#694820}.practice-notice:empty{display:none}.practice-scene{height:126px;position:relative;overflow:hidden;background:#243e3c url('/assets/practice-landscape.svg?v=20261028-practice') center 52%/cover}.practice-scene:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#162c2d70,transparent 65%)}.practice-scene-label{position:absolute;left:22px;top:17px;z-index:1;color:#f7e9c6}.practice-scene-label>span{display:block;font-size:8px;letter-spacing:1.8px;color:#d7c89f;font-weight:700}.practice-scene-label strong{display:block;margin-top:2px;font:32px/1.2 var(--serif);font-weight:400;letter-spacing:-.5px}.practice-scene-label small{font-size:10px;color:#dfd9c0}.practice-hud{display:flex;align-items:center;gap:0;min-height:58px;background:#eae4d5;border-bottom:1px solid #c9c1b0}.practice-stat{padding:9px 20px;border-right:1px solid #cec4b3;min-width:100px;line-height:1.2}.practice-stat>span{display:block;font-size:8px;letter-spacing:1.1px;text-transform:uppercase;color:#67675b}.practice-stat strong{display:block;font-size:20px;font-weight:400;font-family:var(--serif);margin-top:4px;white-space:nowrap}.practice-stat small{font-size:11px;color:#5e6051}.practice-round{margin-right:auto}.practice-time{min-width:96px}.practice-time[data-urgent=true]{color:#963f2f;background:#edddd0}.practice-time strong{font-variant-numeric:tabular-nums}.practice-pause{border:1px solid #aaa18f;background:#f9f5eb;border-radius:4px;padding:7px 13px;min-height:40px;font-size:11px;font-weight:bold;margin-right:15px}.practice-pause:disabled{opacity:.45;cursor:default}.practice-timebar{display:block;width:100%;height:3px;border:0;background:#d6cdb8;appearance:none}.practice-timebar::-webkit-progress-bar{background:#d6cdb8}.practice-timebar::-webkit-progress-value{background:#416c65;transition:width .2s linear}.practice-timebar::-moz-progress-bar{background:#416c65}.practice-timebar[data-urgent=true]::-webkit-progress-value{background:#963f2f}.practice-content{padding:25px 28px 23px;min-height:233px}.practice-kicker{font-size:9px;font-weight:bold;letter-spacing:1.4px;line-height:1.5;color:#7d572f;text-transform:uppercase}.practice-title{font:36px/1.12 var(--serif);font-weight:400;letter-spacing:-.8px;margin:7px 0 10px;color:#273c35;max-width:28ch}.practice-intro{color:#676a5e;font-size:13px;line-height:1.8;max-width:68ch}.practice-rule-pills{display:flex;flex-wrap:wrap;gap:7px 19px;margin-top:14px;font-size:11px;color:#68695b}.practice-rule-pills strong{color:#2d4c40}.practice-actions{display:flex;align-items:center;flex-wrap:wrap;gap:11px;margin-top:18px}.practice-actions .button{min-height:46px;padding:10px 20px}.practice-quiet{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:6px 13px;border:1px solid #c4baa8;border-radius:4px;background:transparent;font-size:12px;font-weight:bold;color:#516152;text-decoration:none}.practice-quiet:hover{background:#ece6d7}.practice-prompt{font:28px/1.33 var(--serif);font-weight:400;letter-spacing:-.2px;max-width:42ch;color:#293c35;margin:8px 0 15px}.practice-prompt:focus{outline:0}.practice-answer-form{display:flex;align-items:end;gap:10px;max-width:420px}.practice-year-label{display:block;flex:1;min-width:0;font-size:10px;font-weight:bold;letter-spacing:.3px;color:#596154}.practice-year-input{display:block;width:100%;min-height:49px;padding:7px 14px;margin-top:5px;border:1px solid #a9aa96;border-radius:4px;background:#fffdf6;font-size:23px;font-family:var(--serif);font-variant-numeric:tabular-nums}.practice-answer-form .button{min-height:49px;padding-inline:25px}.practice-input-help{font-size:10px;color:#777568;margin-top:8px}.practice-error{font-size:12px;color:#963f2f;font-weight:bold;margin-top:8px}.practice-error:empty{display:none}.practice-hint{margin-top:13px;border-top:1px solid #ddd5c6;padding-top:7px;font-size:11px;color:#626a5b;max-width:68ch}.practice-hint summary{min-height:34px;display:flex;align-items:center;font-weight:bold;list-style:none;gap:7px}.practice-hint summary:before{content:"+";font-size:17px;color:#49654e}.practice-hint[open] summary:before{content:"−"}.practice-hint p{padding-bottom:4px;line-height:1.8}.practice-timeline{padding:11px 22px 13px;background:#ece6d8;border-top:1px solid #d0c7b5}.practice-journey-label{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:9px;color:#615e4e;margin-bottom:6px}.practice-journey-label strong{font-size:11px;color:#3d5647}.practice-journey-progress{display:block;appearance:none;width:100%;height:5px;border:0;border-radius:2px;background:#d3c9b6;overflow:hidden}.practice-journey-progress::-webkit-progress-bar{background:#d3c9b6}.practice-journey-progress::-webkit-progress-value{background:#8c6a34;transition:width .65s ease}.practice-journey-progress::-moz-progress-bar{background:#8c6a34}.practice-era-labels{display:flex;justify-content:space-between;gap:7px;margin-top:7px;font-size:8px;color:#615e4e}.practice-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 19px;font-size:10px;color:#646252;background:#f8f3e8;border-top:1px solid #d4cbb8}.practice-footer a{min-height:25px;display:inline-flex;align-items:center;font-weight:bold;color:#58634f}.practice-reveal-top{display:flex;align-items:start;justify-content:space-between;gap:20px}.practice-reveal-year{font:46px/1 var(--serif);color:#314e3e;margin-top:7px;letter-spacing:-1px}.practice-reveal-year small{font:11px var(--sans);letter-spacing:0;color:#777361;margin-left:6px}.practice-score-badge{padding:10px 15px;border:1px solid #c9b181;border-radius:4px;background:#ece3ca;line-height:1.2;text-align:center;min-width:89px}.practice-score-badge strong{display:block;color:#715328;font:28px var(--serif)}.practice-score-badge span{display:block;font-size:8px;letter-spacing:.5px;color:#786c55;margin-top:4px}.practice-answer-comparison{font-size:12px;color:#6b6d5e;margin-top:10px}.practice-reveal-fact{font-size:14px;line-height:1.8;color:#4e5e4f;margin-top:14px;max-width:73ch}.practice-source{display:inline-flex;align-items:center;gap:7px;font-size:11px;line-height:1.5;min-height:36px;color:#49614d;margin-top:5px;max-width:100%;overflow-wrap:anywhere}.practice-source svg{width:13px;height:13px}.practice-bonus-line{font-size:11px;color:#776a46;margin-top:8px}.practice-bonus-line:empty{display:none}.practice-result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0 0;max-width:510px}.practice-result-stat{padding:12px 15px;background:#ece6d8;border-left:2px solid #a38952}.practice-result-stat strong{display:block;font:27px var(--serif);color:#385340}.practice-result-stat span{font-size:9px;color:#767260}.practice-review{margin-top:22px;border-top:1px solid #d5cbb8}.practice-review h4{font:23px var(--serif);font-weight:400;margin:16px 0 10px;color:#3f5342}.practice-review-item{border-top:1px solid #ded5c4;font-size:12px;padding:0}.practice-review-item summary{display:grid;grid-template-columns:30px minmax(0,1fr) 40px;gap:10px;align-items:baseline;list-style:none;padding:13px 0;min-height:48px;line-height:1.5}.practice-review-number{font:18px var(--serif);color:#8c754b}.practice-review-item summary strong{font-size:12px;font-weight:400}.practice-review-points{font-weight:bold;color:#806331;text-align:right}.practice-review-body{padding:0 0 14px 40px;color:#69705f;line-height:1.8}.practice-review-body .practice-source{font-size:10px}.practice-share-text{display:block;width:100%;min-height:86px;margin-top:14px;border:1px solid #bfb39a;border-radius:3px;padding:10px;background:#fffaf0;font:12px/1.7 var(--sans);color:#52604d}.practice-saved{font-size:10px;color:#6e6f61;margin-top:12px;line-height:1.7}.practice-rules{margin-top:16px;padding-top:12px;border-top:1px solid #ded6c6;font-size:11px;line-height:1.8;color:#626955}.practice-rules summary{font-weight:bold;min-height:30px;cursor:pointer}.practice-rules p{margin-top:5px}.practice-rules a{font-weight:bold}.practice-content button:disabled{opacity:.55}.practice-panel[data-phase=question] .practice-scene{height:100px}.practice-panel[data-phase=finished] .practice-scene{height:100px}.practice-panel[data-phase=finished] .practice-content{min-height:0}.practice-panel[data-phase=reveal] .practice-content{min-height:250px}.game-module[data-mode=original] .module-label{color:#5b586d}.game-module:fullscreen{overflow:auto;background:var(--surface)}.game-module:fullscreen #practice-panel{flex:1}.game-module:fullscreen .practice-content{max-width:850px;margin-inline:auto;width:100%}.game-module:fullscreen .practice-scene{height:clamp(100px,18svh,180px)}.game-module:fullscreen .game-mode-tabs{flex:none}.game-module:fullscreen .original-panel{display:flex;flex:1;min-height:0;flex-direction:column}.game-module:fullscreen .practice-footer{display:flex}.game-module:fullscreen .module-bottom{display:none}
@media(max-width:600px){.game-mode-tab{font-size:11px;padding:9px 5px;min-height:58px}.game-mode-tab span{font-size:8px}.practice-note{font-size:9px;padding:7px 12px}.practice-scene{height:99px}.practice-scene-label{left:16px;top:12px}.practice-scene-label strong{font-size:26px}.practice-scene-label>span{font-size:7px}.practice-scene-label small{font-size:9px}.practice-hud{min-height:56px}.practice-stat{padding:9px 11px;min-width:66px}.practice-stat>span{font-size:7px;letter-spacing:.5px}.practice-stat strong{font-size:19px}.practice-stat small{font-size:9px}.practice-pause{font-size:10px;min-height:40px;padding:6px 9px;margin-right:9px}.practice-content{padding:20px 17px;min-height:230px}.practice-title{font-size:30px;letter-spacing:-.6px}.practice-intro{font-size:12px;line-height:1.75}.practice-rule-pills{gap:6px 12px;font-size:10px}.practice-prompt{font-size:25px;line-height:1.3;margin-bottom:15px}.practice-actions{gap:8px;margin-top:15px}.practice-actions .button{padding-inline:15px;font-size:12px}.practice-quiet{font-size:11px;padding:7px 12px}.practice-answer-form{gap:8px}.practice-answer-form .button{padding-inline:21px}.practice-year-input{font-size:23px;min-height:49px}.practice-input-help{font-size:9px}.practice-timeline{padding:10px 15px}.practice-journey-label{font-size:8px}.practice-era-labels{font-size:7px}.practice-footer{padding:8px 13px;font-size:9px;gap:9px;align-items:start}.practice-footer a{max-width:35%;text-align:right;font-size:9px;line-height:1.5}.practice-reveal-year{font-size:40px}.practice-reveal-fact{font-size:13px}.practice-source{font-size:10px;line-height:1.6}.practice-score-badge{min-width:74px;padding:8px 11px}.practice-score-badge strong{font-size:25px}.practice-result-grid{gap:7px}.practice-result-stat{padding:10px}.practice-result-stat strong{font-size:24px}.practice-result-stat span{font-size:8px}.practice-review-item summary{grid-template-columns:23px minmax(0,1fr) 35px;gap:7px}.practice-review-item summary strong{font-size:11px}.practice-review-body{padding-left:30px;font-size:11px}.practice-panel[data-phase=question] .practice-scene{height:78px}.practice-panel[data-phase=finished] .practice-scene{height:80px}.practice-kicker{font-size:8px}.practice-hint{font-size:10px}.practice-notice{padding:9px 13px;font-size:11px}}
@media(max-width:359px){.practice-stat{padding:8px;min-width:58px}.practice-stat strong{font-size:17px}.practice-pause{padding:6px 7px;margin-right:6px;font-size:9px}.practice-content{padding-inline:14px}.practice-prompt{font-size:23px}.practice-title{font-size:28px}.practice-era-labels{font-size:6px}.game-mode-tab{font-size:10px}.game-mode-tab span{font-size:7px}.practice-result-stat{padding:8px}.practice-result-stat strong{font-size:21px}}
@media(prefers-reduced-motion:reduce){.practice-timebar::-webkit-progress-value,.practice-journey-progress::-webkit-progress-value{transition:none}}
.practice-endless-strip{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 20px;background:#e0e4d5;border-bottom:1px solid #c6ccb9;font-size:10px;color:#52614a}.practice-endless-strip>span:first-child{font-weight:bold;color:#435f45}.practice-review h3{font:23px var(--serif);font-weight:400;margin:16px 0 10px;color:#3f5342}
@media(max-width:600px){.practice-endless-strip{padding:8px 12px;font-size:8px;gap:6px}.practice-hud .practice-stat{min-width:60px}.practice-hud .practice-round{min-width:64px}.practice-hud .practice-time{min-width:61px}.practice-hud .practice-pause{flex:none}}
.practice-ready-launch{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 20px;background:#fff9eb;border-bottom:1px solid #c9bda4}.practice-ready-launch strong{display:block;font-size:14px;color:#3e5645;line-height:1.4}.practice-ready-launch span{display:block;margin-top:3px;font-size:12px;color:#6b705e;line-height:1.5}.practice-ready-launch .button{flex:none;min-height:46px;padding:10px 19px;font-size:14px}.practice-pause{min-width:63px}
@media(max-width:600px){.practice-ready-launch{display:block;padding:12px 15px}.practice-ready-launch>div{display:flex;flex-wrap:wrap;gap:2px 10px;align-items:baseline}.practice-ready-launch strong{font-size:14px}.practice-ready-launch span{font-size:12px}.practice-ready-launch .button{width:100%;margin-top:9px;min-height:47px}.practice-pause{min-width:0}}
/* Readable type at narrow widths, including the game status and helper copy. */
.game-mode-tab{font-size:14px}.game-mode-tab span{font-size:12px;line-height:1.45}.practice-note,.practice-notice,.practice-kicker,.practice-stat>span,.practice-stat small,.practice-rule-pills,.practice-year-label,.practice-input-help,.practice-hint,.practice-journey-label,.practice-journey-label strong,.practice-era-labels,.practice-footer,.practice-footer a,.practice-score-badge span,.practice-source,.practice-bonus-line,.practice-result-stat span,.practice-saved,.practice-rules,.practice-endless-strip{font-size:12px}.practice-pause,.practice-quiet,.practice-actions .button,.practice-answer-form .button{font-size:14px}.practice-intro,.practice-reveal-fact,.practice-review-item summary strong,.practice-review-body,.practice-answer-comparison{font-size:14px}.practice-scene-label>span,.practice-scene-label small{font-size:12px}.practice-footer{align-items:center}.practice-journey-label{flex-wrap:wrap}.practice-review-body .practice-source{font-size:12px}.practice-era-labels{font-size:10px;letter-spacing:0}.practice-endless-strip{flex-wrap:wrap}.practice-switch-dialog{width:min(470px,calc(100% - 32px));padding:27px;border:1px solid #b8ab91;border-radius:8px;background:#faf6ec;color:#364c3d;box-shadow:0 18px 70px #1b302b66}.practice-switch-dialog::backdrop{background:#152e2ad9;backdrop-filter:blur(3px)}.practice-switch-dialog h2{font:32px/1.15 var(--serif);font-weight:400;letter-spacing:-.5px}.practice-switch-dialog>p{font-size:14px;line-height:1.8;margin-top:14px;color:#646b5d}.practice-switch-dialog .practice-actions{justify-content:flex-end}
@media(max-width:600px){.game-mode-tab{font-size:14px;min-height:85px;padding-inline:6px}.game-mode-tab span{font-size:12px;margin-top:5px}.practice-hud{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:0}.practice-hud .practice-stat,.practice-hud .practice-round,.practice-hud .practice-time{min-width:0;padding:9px 6px}.practice-hud .practice-stat>span{font-size:12px;letter-spacing:0}.practice-hud .practice-stat strong{font-size:19px}.practice-hud .practice-stat small{font-size:12px}.practice-hud .practice-pause{font-size:14px;padding:7px;margin:0 6px;min-height:42px}.practice-intro,.practice-reveal-fact,.practice-review-item summary strong,.practice-review-body,.practice-answer-comparison{font-size:14px}.practice-rule-pills{font-size:12px;gap:7px 12px}.practice-actions .button,.practice-quiet,.practice-answer-form .button{font-size:14px}.practice-hint,.practice-input-help,.practice-source,.practice-kicker,.practice-note,.practice-stat>span,.practice-bonus-line,.practice-result-stat span,.practice-saved,.practice-rules,.practice-journey-label,.practice-journey-label strong,.practice-footer,.practice-footer a,.practice-endless-strip{font-size:12px}.practice-source{overflow-wrap:anywhere}.practice-journey-label{gap:4px}.practice-era-labels{display:none}.practice-footer{flex-wrap:wrap;gap:3px}.practice-footer a{max-width:none;min-height:35px;text-align:left}.practice-scene-label>span{font-size:11px}.practice-scene-label small{font-size:12px}.practice-score-badge span{font-size:11px}.practice-score-badge{padding:9px;min-width:74px}.practice-year-label{font-size:12px}.practice-review-body{padding-left:0}.practice-result-stat span{font-size:12px}.practice-result-stat strong{font-size:24px}.practice-actions{gap:9px}.practice-switch-dialog{padding:22px}.practice-switch-dialog h2{font-size:29px}.practice-switch-dialog .practice-actions{justify-content:flex-start}.practice-endless-strip{justify-content:flex-start;gap:5px 13px}}