/* ===== Reset & Base ===== */
*{margin:0;padding:0;box-sizing:border-box}
html,body{width:100%;height:100%;overflow:hidden;font-family:'Segoe UI','Microsoft YaHei',sans-serif;background:#0a0a1a;color:#e0e0e0;overscroll-behavior:none}
/* ===== Screens ===== */
.screen{display:none;position:absolute;inset:0;flex-direction:column;align-items:center;justify-content:center}
.screen.active{display:flex}
/* ===== Title Screen ===== */
#title-screen{background:radial-gradient(ellipse at center,#1a1a3a 0%,#0a0a1a 70%);overflow-y:auto;justify-content:flex-start;padding-top:clamp(1em,3vh,3em)}
.title-cover{width:clamp(180px,40vw,340px);height:auto;border-radius:16px;box-shadow:0 8px 40px rgba(200,170,80,.25),0 0 80px rgba(80,60,160,.15);margin-bottom:clamp(.5em,2vh,1.5em)}
#title-screen h1{font-size:clamp(1.6rem,5vw,3.2rem);background:linear-gradient(135deg,#ffd700,#ff8c00,#9370db,#4169e1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.1em;font-weight:900;letter-spacing:.05em}
#title-screen .subtitle{font-size:clamp(.9rem,2.5vw,1.5rem);color:#8888aa;margin-bottom:clamp(.8em,2vh,2em)}
.btn{padding:.9em 2.2em;font-size:1.2rem;border:none;border-radius:12px;cursor:pointer;transition:all .2s;font-weight:600;letter-spacing:.05em}
.btn-primary{background:linear-gradient(135deg,#ffd700,#ff8c00);color:#1a1a2e;box-shadow:0 4px 15px rgba(255,215,0,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,215,0,.5)}
.btn-secondary{background:rgba(255,255,255,.1);color:#ccc;border:1px solid rgba(255,255,255,.2)}
.btn-secondary:hover{background:rgba(255,255,255,.2)}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none!important;box-shadow:none!important}
.btn+.btn{margin-top:.8em}
.btn-sm{padding:.4em 1.2em;font-size:.9rem}
/* ===== Back Button ===== */
.back-btn{position:fixed;top:1em;left:1em;z-index:100;background:rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.2);color:#ccc;padding:.6em 1.2em;border-radius:10px;cursor:pointer;font-size:1.05rem}
.back-btn:hover{background:rgba(255,255,255,.15)}
/* ===== Lobby Screens ===== */
.lobby-screen{background:#0a0a1a;justify-content:flex-start;padding:2em 1em;overflow-y:auto}
.lobby-screen h2{font-size:1.6rem;color:#ffd700;margin:2em 0 1em}
.lobby-form{display:flex;flex-direction:column;align-items:center;gap:.8em;width:100%;max-width:360px}
.lobby-form input{width:100%;padding:.7em 1em;font-size:1rem;border:1px solid rgba(255,255,255,.2);border-radius:8px;background:rgba(255,255,255,.08);color:#e0e0e0;text-align:center;font-family:inherit}
.lobby-form input::placeholder{color:#666}
.lobby-form input:focus{outline:none;border-color:#ffd700}
.player-count-selector{display:flex;gap:.5em;margin-bottom:1em}
.count-btn{padding:.5em 1.2em;border-radius:8px;border:2px solid rgba(255,255,255,.2);background:transparent;color:#aaa;cursor:pointer;font-size:1rem;font-weight:600;transition:all .2s}
.count-btn.active{border-color:#ffd700;color:#ffd700;background:rgba(255,215,0,.1)}
.count-btn:hover{border-color:#ffd700;color:#ffd700}
.divider{color:#555;margin:1.5em 0;font-size:.9rem}
.room-code-display{font-size:2rem;font-weight:900;letter-spacing:.3em;color:#ffd700;background:rgba(255,215,0,.1);padding:.5em 1em;border-radius:12px;margin:1em 0;text-align:center;font-family:monospace}
.player-list{list-style:none;width:100%;max-width:300px;margin:1em 0}
.player-list li{padding:.5em;background:rgba(255,255,255,.05);border-radius:6px;margin-bottom:.4em;display:flex;align-items:center;gap:.5em}
.player-list li .ready-dot{width:10px;height:10px;border-radius:50%;background:#555;flex-shrink:0}
.player-list li .ready-dot.ready{background:#2ecc40}
.status-msg{color:#888;font-size:.9rem;margin:.5em 0}
/* ===== Chapter Select ===== */
#chapter-screen{background:#0a0a1a;overflow-y:auto;justify-content:flex-start;padding:1em}
#chapter-screen h2{font-size:1.6rem;margin:1em 0 .5em;color:#ffd700}
.chapter-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1em;width:100%;max-width:900px;padding:0 1em}
.chapter-card{background:rgba(255,255,255,.05);border-radius:12px;padding:1em;cursor:pointer;transition:all .2s;border:1px solid rgba(255,255,255,.1)}
.chapter-card:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.chapter-card.locked{opacity:.4;cursor:not-allowed}
.chapter-card h3{color:#ffd700;margin-bottom:.5em;font-size:1.1rem}
.level-dots{display:flex;gap:.5em;margin-top:.5em}
.level-dot{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;cursor:pointer;transition:all .2s}
.level-dot.locked{background:rgba(255,255,255,.1);color:#555;cursor:not-allowed}
.level-dot.available{background:rgba(255,215,0,.2);color:#ffd700;border:2px solid #ffd700}
.level-dot.completed{background:#2ecc40;color:#fff}
.level-dot:not(.locked):hover{transform:scale(1.2)}
/* ===== Game Screen ===== */
#game-screen{background:#0a0a1a;padding:.6em;gap:.4em;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;justify-content:flex-start}
.game-header{display:flex;align-items:center;justify-content:space-between;width:100%;max-width:1400px;padding:0 .8em;flex-wrap:wrap;gap:.3em;z-index:10;position:relative;flex-shrink:0}
.game-header .level-title{font-size:1.3rem;color:#ffd700}
.phase-indicator{font-size:1.05rem;padding:.35em 1em;border-radius:20px;font-weight:600}
.phase-indicator.discussion{background:rgba(100,200,255,.15);color:#64c8ff}
.phase-indicator.placement{background:rgba(255,165,0,.15);color:#ffa500}
.phase-indicator.resolution{background:rgba(180,100,255,.15);color:#b464ff}
.player-legend{display:flex;gap:.5em;align-items:center}
.player-legend-item{display:flex;align-items:center;gap:.25em;font-size:.85rem}
.player-legend-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
/* Game content: vertically center clock + hand area in remaining space */
.game-content{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;min-height:0;overflow:visible;margin-top:-2em}
/* Game body: clock centered */
.game-body{display:flex;justify-content:center;width:100%;max-width:1400px;margin-bottom:clamp(2em, 4vw, 4em)}
/* Middle row: rules panels flanking hand area */
.game-middle-row{display:grid;grid-template-columns:1fr auto 1fr;align-items:start;gap:clamp(.5em, 2vw, 1.5em);width:100%;max-width:1400px;padding:0 .5em}
/* Clock */
.clock-container{position:relative;width:min(72vw,500px);height:min(72vw,500px);filter:drop-shadow(0 4px 30px rgba(80,60,160,.2)) drop-shadow(0 0 60px rgba(200,170,80,.08));overflow:visible}
.clock-container svg{width:100%;height:100%}
.clock-sector{cursor:default;transition:fill .15s,opacity .2s}
.clock-sector.clickable{cursor:pointer}
.clock-sector.clickable:hover{fill:rgba(255,255,255,.18)!important}
.sector-label{pointer-events:none;fill:#fff;font-size:14px;font-weight:700;text-anchor:middle;dominant-baseline:central;font-family:Georgia,serif}
.sector-sum{pointer-events:none;fill:#ffd700;font-size:16px;font-weight:800;text-anchor:middle;dominant-baseline:central}
.sector-rule-icon{pointer-events:none;font-size:13px;fill:#eee;text-anchor:middle;dominant-baseline:central}
.center-text{fill:#c8a030;font-size:14px;font-weight:600;text-anchor:middle;dominant-baseline:central;pointer-events:none}
.sector-result-icon{pointer-events:none;font-size:20px;font-weight:800;text-anchor:middle;dominant-baseline:central}
/* Rules panel */
/* Rules panels (left=all rules, right=strategy notepad) */
.rules-panel{width:100%;max-width:260px;justify-self:end;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:.8em 1em;font-size:1rem;line-height:1.8;white-space:normal;overflow:visible;align-self:start;box-sizing:border-box}
.rules-panel:empty{visibility:hidden}
.rules-panel-right{justify-self:start}
.strategy-area{display:flex;flex-direction:column;height:100%}
.strategy-area .rule-group-title{margin-top:0}
.strategy-textarea{width:100%;flex:1;min-height:6em;max-height:20em;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:8px;color:#e0e0e0;font-family:inherit;font-size:.9rem;line-height:1.5;padding:.5em .6em;resize:vertical;outline:none}
.strategy-textarea:focus{border-color:rgba(255,215,0,.4);box-shadow:0 0 6px rgba(255,215,0,.15)}
.strategy-textarea::placeholder{color:#666}
.rules-panel .rule-group-title{font-size:.8rem;color:rgba(200,170,80,.7);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.3em;margin-top:.5em;border-bottom:1px solid rgba(200,170,80,.15);padding-bottom:.2em}
.rules-panel .rule-group-title:first-child{margin-top:0}
.rules-panel .rule{display:flex;align-items:baseline;gap:.4em;color:#bbb;padding:.15em 0;font-size:.95rem}
.rules-panel .rule.violated{color:#ff4444}
.rules-panel .rule.satisfied{color:#2ecc40}
.rules-panel .rule .rule-icon{flex-shrink:0;width:1.4em;text-align:center;font-size:1.1em}
.rules-panel .rule .rule-text{flex:1}
/* Sector card overlay */
.sector-cards-overlay{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.sector-cards-container{position:absolute;display:flex;gap:3px;justify-content:center;align-items:center;background:rgba(20,20,30,.7);border-radius:8px;padding:4px 6px;border:1px solid rgba(255,255,255,.12);transform:translate(-50%,-50%);white-space:nowrap;transition:left .15s,top .15s}
/* Cards */
.card{width:64px;height:88px;border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:default;transition:all .2s;font-weight:700;border:2px solid transparent;user-select:none;position:relative;flex-shrink:0;overflow:hidden}
.card svg.card-art,.card img.card-art{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;object-fit:cover;border-radius:inherit}
.card .card-num{position:relative;z-index:2;font-size:1.8rem;line-height:1;text-shadow:0 1px 3px rgba(0,0,0,.4);letter-spacing:-.02em}
.card .card-type-label{position:absolute;bottom:4px;font-size:.6rem;z-index:2;opacity:.7;letter-spacing:.05em}
.card.sun{color:#fff}
.card.sun .card-num{text-shadow:0 1px 4px rgba(180,80,0,.6)}
.card.moon{color:#fff}
.card.card-back .card-num,.card.card-back .card-type-label{display:none}
.card.card-back .card-back-icon{position:relative;z-index:2;font-size:1.5rem;filter:drop-shadow(0 0 4px rgba(255,255,255,.3))}
.card.card-hidden{background:linear-gradient(135deg,#333,#1a1a1a);border:1px dashed #555}
.card.card-hidden .card-back-icon{font-size:1.3rem;color:#666}
.card.selected{border-color:#fff;transform:translateY(-8px) scale(1.05);box-shadow:0 8px 25px rgba(255,255,255,.35);cursor:pointer;z-index:10}
.card.clickable{cursor:pointer}
.card.clickable:hover{transform:translateY(-4px);box-shadow:0 4px 15px rgba(255,255,255,.2)}
.card.in-sector{width:38px;height:52px;border-radius:6px}
.card.in-sector.sun{border:2px solid rgba(255,200,50,.85);box-shadow:0 0 5px rgba(255,200,50,.5),inset 0 0 8px rgba(255,180,0,.15)}
.card.in-sector.moon{border:2px solid rgba(170,160,255,.85);box-shadow:0 0 5px rgba(170,160,255,.5),inset 0 0 8px rgba(130,120,255,.15)}
.card.in-sector.card-back{border:2px solid rgba(255,255,255,.4);box-shadow:0 0 4px rgba(255,255,255,.2)}
.card.in-sector .card-num{font-size:1rem}
.card.in-sector .card-type-label{display:none}
.card.in-sector .card-back-icon{font-size:.85rem}
.card-order-badge{min-width:16px;height:16px;border-radius:8px;border:1.5px solid rgba(0,0,0,.5);font-size:11px;font-weight:700;color:#000;padding:0 3px;font-family:'Segoe UI',Arial,sans-serif;flex-shrink:0;align-self:center;display:flex;align-items:center;justify-content:center;line-height:1}
.sector-num-label{position:absolute;width:24px;height:24px;border-radius:50%;background:rgba(0,0,0,.55);border:1.5px solid rgba(200,170,80,.6);color:#fff;font-size:13px;font-weight:700;font-family:'Segoe UI',Arial,sans-serif;pointer-events:none;transform:translate(-50%,-50%);z-index:1;display:flex;align-items:center;justify-content:center;line-height:1}
.sector-num-label.pointer-active{border-color:rgba(240,200,60,.95);background:rgba(240,200,60,.25);border-width:2px}
.sector-num-label.choosable{pointer-events:auto;cursor:pointer}
.card.revealing{animation:cardReveal .5s ease-out}
@keyframes cardReveal{0%{transform:scaleX(0) rotateY(90deg)}40%{transform:scaleX(0) rotateY(90deg)}100%{transform:scaleX(1) rotateY(0)}}
/* Game middle area */
.game-middle{width:100%;max-width:750px;min-height:70px;display:flex;flex-direction:column;align-items:center;gap:.4em;padding:0 .5em}
/* Player hand groups (discussion phase) */
.player-hand-group{display:flex;align-items:center;gap:.5em;padding:.4em .8em;background:rgba(255,255,255,.03);border-radius:10px;width:100%;max-width:650px}
.player-hand-label{font-size:1rem;color:#aaa;min-width:70px;text-align:right;margin-right:.4em}
.player-hand-cards{display:flex;gap:.4em;flex-wrap:wrap}
.player-hand-cards .card{width:48px;height:66px}
.player-hand-cards .card .card-num{font-size:1.1rem}
.player-hand-cards .card .card-type-label{font-size:.45rem}
/* Hand area (placement phase) */
.hand-area{display:flex;flex-wrap:wrap;justify-content:center;gap:.6em;width:100%;max-width:800px;padding:.5em;min-height:92px}
/* Bottom bar */
.bottom-bar{display:flex;gap:1em;align-items:center;justify-content:center;width:100%;max-width:750px;flex-wrap:wrap;padding:.4em}
.bottom-bar .btn{padding:.6em 1.8em;font-size:1.05rem}
/* No-comm warning */
.no-comm-banner{background:rgba(255,60,60,.12);color:#ff6666;padding:.4em 1.2em;border-radius:10px;font-size:1.05rem;font-weight:600;text-align:center}
/* Turn info */
.turn-info{font-size:1.05rem;color:#aaa;text-align:center}
.turn-info strong{color:#ffd700}
/* Face-up toggle */
.face-up-toggle{display:flex;align-items:center;gap:.5em;font-size:1.05rem;color:#aaa;cursor:pointer}
.face-up-toggle input{accent-color:#ffd700;width:18px;height:18px}
/* Bonus display */
.bonus-display{font-size:1rem;color:#ff8c00;text-align:center}
.pointer-hint{font-size:1rem;color:#c8a030;text-align:center;padding:.5em 1em;border:1px solid rgba(200,170,80,.3);border-radius:10px;background:rgba(200,170,80,.08)}
/* ===== Handoff Overlay ===== */
.handoff-overlay{display:none;position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.95);flex-direction:column;align-items:center;justify-content:center;gap:1.8em}
.handoff-overlay.active{display:flex}
.handoff-overlay .handoff-title{font-size:1.6rem;color:#ffd700}
.handoff-overlay .handoff-name{font-size:2.5rem;font-weight:900;color:#fff}
.handoff-overlay .handoff-hint{font-size:1.1rem;color:#888}
/* ===== Result Screen ===== */
#result-screen{background:rgba(0,0,0,.88);z-index:200}
#result-screen .result-box{background:rgba(255,255,255,.08);border-radius:18px;padding:2.5em;text-align:center;max-width:460px;width:90%}
#result-screen h2{font-size:2.2rem;margin-bottom:.4em}
#result-screen p{color:#aaa;margin-bottom:.6em;font-size:1.1rem}
.result-box .result-icon{font-size:3.5rem;margin-bottom:.4em}
.result-box .bonus-info{background:rgba(255,140,0,.1);color:#ff8c00;padding:.6em;border-radius:10px;margin:1em 0;font-size:1.05rem}
.result-box .btn{margin-top:.6em}
/* ===== Responsive ===== */
@media(max-width:900px){
  .game-middle-row{grid-template-columns:1fr;justify-items:center}
  .rules-panel{max-width:500px;justify-self:center;flex-direction:row;flex-wrap:wrap;display:flex;gap:.3em 1em;padding:.5em .8em;order:2}
  .rules-panel:empty{display:none}
  .rules-panel .rule-group-title{width:100%;margin:.2em 0 0}
  .rules-panel .rule{white-space:nowrap}
  .rules-panel-right{order:3;flex-direction:column;display:flex}
  .rules-panel-right .strategy-textarea{min-height:3em;max-height:8em}
  .game-middle{order:1}
  .game-body{margin-bottom:.5em}
  .clock-container{width:min(70vw,400px);height:min(70vw,400px)}
}
@media(max-width:500px){
  #game-screen{padding:.3em;gap:.2em}
  .game-header{padding:0 .4em;flex-wrap:wrap;gap:.3em}
  .game-header .level-title{font-size:1rem}
  .phase-indicator{font-size:.85rem;padding:.25em .7em}
  .rules-btn{font-size:.85rem;padding:.25em .6em}
  .game-body{margin-bottom:.3em}
  .clock-container{width:min(85vw,320px);height:min(85vw,320px)}
  .card{width:48px;height:66px}
  .card .card-num{font-size:1.3rem}
  .player-hand-cards .card{width:40px;height:55px}
  .player-hand-cards .card .card-num{font-size:.95rem}
  .player-hand-cards .card .card-type-label{display:none}
  .card.in-sector{width:28px;height:38px}
  .card.in-sector .card-num{font-size:.75rem}
  .sector-num-label{width:20px;height:20px;font-size:11px;line-height:20px}
  .card-order-badge{min-width:14px;height:14px;font-size:9px;line-height:14px;padding:0 2px}
  .rules-panel{font-size:.82rem;padding:.3em .5em}
  .rules-panel .rule{white-space:normal}
  .bottom-bar .btn{padding:.45em 1.2em;font-size:.9rem}
  .hand-area{min-height:70px;gap:.4em;padding:.3em}
  .hand-area .card{width:56px;height:78px}
}
@media(max-height:700px){
  .clock-container{width:min(55vw,280px);height:min(55vw,280px)}
  .game-body{margin-bottom:.2em}
  #game-screen{gap:.1em}
}
/* ===== Rules Viewer Overlay ===== */
#rules-viewer{display:none;position:fixed;inset:0;z-index:500;background:rgba(0,0,0,.95);flex-direction:column;align-items:center;justify-content:center;gap:.8em;padding:1em}
#rules-viewer.active{display:flex}
#rules-viewer .rv-close{position:absolute;top:1em;right:1.2em;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);color:#fff;padding:.5em 1em;border-radius:8px;cursor:pointer;font-size:1rem;z-index:1}
#rules-viewer .rv-close:hover{background:rgba(255,255,255,.3)}
#rules-viewer .rv-img{max-width:95vw;max-height:80vh;border-radius:8px;object-fit:contain}
#rules-viewer .rv-nav{display:flex;gap:1em;align-items:center}
#rules-viewer .rv-nav button{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:#ccc;padding:.5em 1.2em;border-radius:8px;cursor:pointer;font-size:1rem}
#rules-viewer .rv-nav button:hover{background:rgba(255,255,255,.25)}
#rules-viewer .rv-nav button:disabled{opacity:.3;cursor:not-allowed}
#rules-viewer .rv-page{color:#aaa;font-size:.95rem;min-width:5em;text-align:center}
.rules-btn{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);color:#aaa;padding:.4em .8em;border-radius:8px;cursor:pointer;font-size:.85rem;white-space:nowrap}
.rules-btn:hover{background:rgba(255,255,255,.15);color:#fff}
/* ===== Animations ===== */
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.fade-in{animation:fadeIn .3s ease-out}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}
.pulse{animation:pulse .6s ease-in-out}
.btn-danger{background:linear-gradient(135deg,#ff4444,#cc0000);color:#fff;box-shadow:0 4px 15px rgba(255,0,0,.2)}
.btn-danger:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,0,0,.4)}
.room-timer{font-size:.8rem;color:#888;margin:.5em 0}
/* Offline player styling */
.player-offline{color:#ff6666;font-size:.8em}
.player-offline-row{opacity:.5}
/* Disconnect overlay */
#disconnect-overlay{position:fixed;inset:0;z-index:400;background:rgba(0,0,0,.95);display:none;flex-direction:column;align-items:center;justify-content:center;gap:1.5em}
#disconnect-overlay.active{display:flex}
/* Version tag (dev mode trigger) */
.version-tag{position:absolute;bottom:1em;right:1.2em;font-size:.7rem;color:#444;cursor:default;user-select:none;transition:color .2s}
.version-tag:hover{color:#666}
.version-tag.dev-hint{color:#ff8c00;animation:pulse .4s ease}
/* Dev bar */
#dev-toggle{display:none;position:fixed;bottom:.8em;left:.8em;z-index:9998;width:40px;height:40px;border-radius:50%;background:rgba(255,140,0,.85);border:2px solid #ffa;color:#fff;font-size:18px;cursor:pointer;box-shadow:0 2px 10px rgba(255,140,0,.4);line-height:1}
#dev-toggle:hover{background:#ff8c00}
#dev-bar{display:none;position:fixed;bottom:3.5em;left:.8em;z-index:9999;background:rgba(40,20,0,.95);border:2px solid #ff8c00;border-radius:10px;padding:8px 12px;font-size:12px;color:#ffa;gap:6px;flex-direction:column;align-items:stretch;font-family:monospace;max-width:280px}
#dev-bar span{margin-bottom:4px}
#dev-bar button{background:#553300;color:#ffa;border:1px solid #884;padding:3px 8px;border-radius:4px;cursor:pointer;font-size:11px;font-family:monospace}
#dev-bar button:hover{background:#774400}
#dev-bar .dev-row{display:flex;gap:4px;flex-wrap:wrap}
/* Chinese Rules Viewer */
#cn-rules-viewer{display:none;position:fixed;inset:0;z-index:500;background:rgba(8,12,24,.97);overflow-y:auto;padding:1em;-webkit-overflow-scrolling:touch}
#cn-rules-viewer.active{display:block}
#cn-rules-viewer .cnr-close{position:fixed;top:1em;right:1.2em;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);color:#fff;padding:.5em 1em;border-radius:8px;cursor:pointer;font-size:1rem;z-index:501}
#cn-rules-viewer .cnr-close:hover{background:rgba(255,255,255,.3)}
.cnr-wrap{max-width:720px;margin:0 auto;padding-bottom:3em}
.cnr-tabs{display:flex;gap:.5em;margin-bottom:1.5em;flex-wrap:wrap;position:sticky;top:0;background:rgba(8,12,24,.95);padding:.5em 0;z-index:1}
.cnr-tab{padding:.5em 1.2em;border-radius:8px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#aaa;cursor:pointer;font-size:.95rem;transition:all .2s}
.cnr-tab:hover{background:rgba(255,255,255,.1);color:#fff}
.cnr-tab.active{background:rgba(200,160,48,.2);border-color:rgba(200,160,48,.6);color:#ffd700}
.cnr-title{font-size:1.6rem;font-weight:700;color:#ffd700;margin:1.2em 0 .6em;border-bottom:1px solid rgba(200,160,48,.3);padding-bottom:.3em}
.cnr-subtitle{font-size:1.2rem;font-weight:600;color:#c8a030;margin:1em 0 .4em}
.cnr-section{margin-bottom:2em}
.cnr-body{color:#ccc;line-height:1.75;font-size:.95rem}
.cnr-body p{margin:.6em 0}
.cnr-body ol,.cnr-body ul{margin:.4em 0 .4em 1.5em;padding:0}
.cnr-body li{margin:.3em 0}
.cnr-tag{display:inline-block;padding:.15em .6em;border-radius:4px;font-size:.8rem;font-weight:600;margin-right:.4em}
.cnr-tag.resolution{background:rgba(46,204,64,.15);color:#2ecc40;border:1px solid rgba(46,204,64,.3)}
.cnr-tag.placement{background:rgba(0,150,255,.15);color:#4da6ff;border:1px solid rgba(0,150,255,.3)}
.cnr-tag.clock{background:rgba(200,160,48,.15);color:#c8a030;border:1px solid rgba(200,160,48,.3)}
.cnr-tag.segment{background:rgba(180,100,200,.15);color:#c88ddb;border:1px solid rgba(180,100,200,.3)}
.cnr-tag.reminder{background:rgba(255,165,0,.12);color:#ffa500;border:1px solid rgba(255,165,0,.3)}
.cnr-important{background:rgba(255,68,68,.1);border:1px solid rgba(255,68,68,.3);border-radius:8px;padding:.7em 1em;margin:.6em 0;color:#ff8888}
.cnr-tip{background:rgba(0,150,255,.08);border:1px solid rgba(0,150,255,.2);border-radius:8px;padding:.7em 1em;margin:.6em 0;color:#88bbff}
.cnr-numbered{display:flex;gap:.5em;align-items:baseline;margin:.4em 0}
.cnr-numbered .cnr-num{min-width:1.5em;height:1.5em;border-radius:50%;background:rgba(200,160,48,.25);color:#ffd700;font-size:.8rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}
</style>