@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700;900&family=Inter:wght@300;400;600&display=swap');
:root{--bg:#0a0608;--bg2:#1a0f0a;--card:rgba(26,15,10,0.85);--gold:#D4AF37;--gold-l:#FFD700;--gold-d:#B8860B;--rose:#8B0000;--rose-l:#C41E3A;--txt:#FFF8DC;--txt2:rgba(255,248,220,0.6);--glow:0 0 20px rgba(212,175,55,0.3)}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--txt);min-height:100vh;overflow-x:hidden}
body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(212,175,55,0.08) 0%,transparent 60%),radial-gradient(ellipse at 50% 100%,rgba(139,0,0,0.1) 0%,transparent 50%);pointer-events:none;z-index:0}
h1,h2,h3{font-family:'Playfair Display',serif}
.container{max-width:430px;margin:0 auto;padding:16px;position:relative;z-index:1;min-height:100vh}

/* Header */
.header{display:flex;justify-content:space-between;align-items:center;padding:8px 0;margin-bottom:12px}
.header-user{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid rgba(212,175,55,0.2);border-radius:30px;padding:4px 14px 4px 4px}
.header-avatar{width:36px;height:36px;border-radius:50%;border:2px solid var(--gold);object-fit:cover;background:var(--bg2)}
.header-name{font-weight:600;font-size:14px}
.header-hearts{color:var(--rose-l);font-size:13px}
.header-icons{display:flex;gap:12px}
.header-icon{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--gold);font-size:20px;cursor:pointer;background:none;border:none}
.header-icon span{font-size:9px;color:var(--txt2)}

/* Logo */
.logo-section{text-align:center;margin:10px 0 16px}
.logo-hearts{font-size:28px;color:var(--gold);margin-bottom:4px}
.logo-title{font-size:42px;font-weight:900;letter-spacing:3px;background:linear-gradient(180deg,var(--gold-l),var(--gold),var(--gold-d));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;filter:drop-shadow(0 2px 8px rgba(212,175,55,0.4))}
.logo-subtitle{font-family:'Playfair Display',serif;font-style:italic;font-size:18px;color:var(--gold);margin-top:2px;opacity:0.85}
.logo-tagline{font-size:13px;color:var(--gold);margin-top:10px;letter-spacing:2px;opacity:0.7}

/* Players */
.players-section{display:flex;justify-content:space-between;align-items:center;margin:20px 0;gap:8px}
.player-card{display:flex;flex-direction:column;align-items:center;gap:6px;flex:1}
.player-label{font-size:11px;color:var(--txt2);letter-spacing:1px}
.player-photo-wrap{position:relative;width:80px;height:80px}
.player-photo{width:80px;height:80px;border-radius:50%;border:3px solid var(--gold);object-fit:cover;background:var(--bg2)}
.player-photo-upload{position:absolute;bottom:-4px;right:-4px;width:28px;height:28px;border-radius:50%;background:var(--gold);color:var(--bg);border:none;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.player-name{font-family:'Playfair Display',serif;font-size:16px;font-weight:700;color:var(--gold-l)}
.player-status{font-size:12px;color:#4CAF50;display:flex;align-items:center;gap:4px}

/* Name Input */
.name-input{background:rgba(255,255,255,0.05);border:1px solid rgba(212,175,55,0.3);border-radius:8px;color:var(--gold-l);font-family:'Playfair Display',serif;font-size:14px;font-weight:700;text-align:center;padding:6px 10px;width:100px;margin-top:2px}
.name-input:focus{outline:none;border-color:var(--gold);box-shadow:var(--glow)}

/* CTA */
.cta-section{text-align:center;margin:16px 0}
.cta-quote{font-family:'Playfair Display',serif;font-style:italic;font-size:14px;color:var(--gold);margin-bottom:16px;opacity:0.8}
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--gold-d),var(--gold),var(--gold-l));color:#0a0608;font-family:'Playfair Display',serif;font-size:20px;font-weight:700;letter-spacing:2px;padding:14px 40px;border:none;border-radius:50px;cursor:pointer;box-shadow:0 4px 20px rgba(212,175,55,0.4);transition:all 0.3s;text-transform:uppercase}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 30px rgba(212,175,55,0.6)}
.btn-primary:active{transform:scale(0.97)}
.btn-row{display:flex;justify-content:center;gap:12px;margin-top:14px}
.btn-secondary{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--gold);border:1px solid rgba(212,175,55,0.4);padding:10px 24px;border-radius:30px;font-size:14px;cursor:pointer;transition:all 0.3s;font-family:'Inter',sans-serif;font-weight:600}
.btn-secondary:hover{background:rgba(212,175,55,0.1);border-color:var(--gold)}

/* Modes */
.modes-section{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:20px 0 12px}
.mode-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 4px;border-radius:12px;background:var(--card);border:1px solid rgba(212,175,55,0.15);cursor:pointer;transition:all 0.3s}
.mode-card:hover,.mode-card.active{border-color:var(--gold);box-shadow:var(--glow)}
.mode-icon{font-size:24px}.mode-name{font-size:10px;font-weight:600;color:var(--gold-l)}
.mode-desc{font-size:8px;color:var(--txt2);text-align:center}

/* Message Bar */
.msg-bar{display:flex;justify-content:space-between;align-items:center;background:var(--card);border:1px solid rgba(212,175,55,0.15);border-radius:12px;padding:10px 14px;margin-top:10px}
.msg-bar-icon{font-size:18px}.msg-bar-text{flex:1;margin-left:10px}
.msg-bar-title{font-size:12px;font-weight:600}.msg-bar-sub{font-size:10px;color:var(--txt2)}
.msg-bar-btn{color:var(--gold);font-size:12px;font-weight:600;background:none;border:none;cursor:pointer}

/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.8);display:none;align-items:center;justify-content:center;z-index:100;backdrop-filter:blur(5px)}
.modal-overlay.active{display:flex}
.modal{background:var(--bg2);border:1px solid rgba(212,175,55,0.3);border-radius:20px;padding:30px;width:90%;max-width:380px;text-align:center;max-height:85vh;overflow-y:auto}
.modal h2{color:var(--gold-l);margin-bottom:16px;font-size:22px}
.modal-input{width:100%;padding:14px;background:rgba(255,255,255,0.05);border:1px solid rgba(212,175,55,0.3);border-radius:12px;color:var(--txt);font-size:24px;text-align:center;letter-spacing:8px;font-weight:700;margin:10px 0;font-family:'Inter',sans-serif}
.modal-input:focus{outline:none;border-color:var(--gold);box-shadow:var(--glow)}
.modal-input::placeholder{letter-spacing:2px;font-size:14px;opacity:0.4}
.modal-code{font-size:36px;font-weight:900;color:var(--gold-l);letter-spacing:10px;margin:16px 0;text-shadow:0 0 20px rgba(212,175,55,0.5)}
.modal-sub{font-size:13px;color:var(--txt2);margin:8px 0}

/* Settings */
.settings-group{text-align:left;margin:16px 0}
.settings-label{font-size:12px;color:var(--gold);font-weight:600;margin-bottom:6px;display:block}
.settings-row{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.05)}
.settings-row-label{font-size:14px;color:var(--txt)}
.settings-row-value{display:flex;gap:6px}
.chip{padding:6px 14px;border-radius:20px;font-size:12px;border:1px solid rgba(212,175,55,0.3);background:transparent;color:var(--txt2);cursor:pointer;transition:all 0.2s}
.chip.active{background:var(--gold);color:var(--bg);border-color:var(--gold);font-weight:600}
.toggle{width:44px;height:24px;border-radius:12px;background:rgba(255,255,255,0.1);border:none;cursor:pointer;position:relative;transition:background 0.3s}
.toggle.on{background:var(--gold)}
.toggle::after{content:'';position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:transform 0.3s}
.toggle.on::after{transform:translateX(20px)}
.settings-name-input{background:rgba(255,255,255,0.05);border:1px solid rgba(212,175,55,0.3);border-radius:8px;color:var(--txt);font-size:14px;padding:8px 12px;width:120px;text-align:right}
.settings-name-input:focus{outline:none;border-color:var(--gold)}

/* ===== GAME PAGE ===== */
.game-container{max-width:430px;margin:0 auto;padding:10px;min-height:100vh;display:flex;flex-direction:column;position:relative;z-index:1}
.game-header{display:flex;justify-content:space-between;align-items:center;padding:6px 0}
.game-players{display:flex;justify-content:space-between;align-items:flex-start;padding:10px 0}
.game-player{display:flex;flex-direction:column;align-items:center;gap:4px;width:90px}
.game-player-photo{width:60px;height:60px;border-radius:50%;border:3px solid rgba(212,175,55,0.4);object-fit:cover;background:var(--bg2);transition:all 0.3s}
.game-player.active .game-player-photo{border-color:var(--gold-l);box-shadow:0 0 15px rgba(255,215,0,0.4)}
.game-player-name{font-family:'Playfair Display',serif;font-size:13px;font-weight:700;color:var(--gold)}
.game-player-score{font-size:12px;color:var(--rose-l)}
.turn-indicator{font-size:12px;color:var(--gold-l);background:var(--card);padding:6px 16px;border-radius:20px;border:1px solid rgba(212,175,55,0.2);align-self:center;margin-top:12px}

/* Timer */
.timer-container{text-align:center;margin:8px 0}
.timer-ring{width:56px;height:56px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:22px;font-weight:900;font-family:'Inter',sans-serif;position:relative}
.timer-ring svg{position:absolute;top:0;left:0;width:100%;height:100%;transform:rotate(-90deg)}
.timer-ring circle{fill:none;stroke-width:3;stroke-linecap:round}
.timer-ring .timer-bg{stroke:rgba(255,255,255,0.08)}
.timer-ring .timer-fg{stroke:var(--gold-l);transition:stroke-dashoffset 1s linear,stroke 0.3s}
.timer-ring.warning .timer-fg{stroke:var(--rose-l)}
.timer-ring .timer-text{position:relative;z-index:1;color:var(--gold-l)}
.timer-ring.warning .timer-text{color:var(--rose-l);animation:pulse 0.5s ease infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.15)}}

/* ===== 3D JENGA TOWER ===== */
.tower-area{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:10px 0 0;perspective:600px}
.tower-wrapper{position:relative;margin-bottom:25px;transition:transform 0.6s ease;transform-style:preserve-3d;transform:rotateX(8deg) rotateY(-12deg);will-change:transform}
.tower{display:flex;flex-direction:column-reverse;align-items:center;gap:1px;transform-style:preserve-3d}
.tower-layer{display:flex;gap:2px;justify-content:center;transform-style:preserve-3d;transition:all 0.3s}

/* 3D Block */
.tower-block{width:88px;height:26px;cursor:pointer;position:relative;transform-style:preserve-3d;transition:transform 0.3s,box-shadow 0.3s;font-family:'Playfair Display',serif;font-size:7px;font-weight:700;letter-spacing:1px;will-change:transform}

/* Front face */
.tower-block .face-front{position:absolute;inset:0;border-radius:2px;display:flex;align-items:center;justify-content:center;color:rgba(10,6,8,0.6);backface-visibility:hidden}
.tower-layer.horizontal .tower-block .face-front{background:linear-gradient(180deg,#d4b04c,#b8942a,#9a7a1e);border:1px solid rgba(212,175,55,0.35);box-shadow:inset 0 1px 3px rgba(255,215,0,0.3)}
.tower-layer.vertical .tower-block .face-front{background:linear-gradient(180deg,#c4a03c,#a88520,#8a6a14);border:1px solid rgba(180,150,40,0.3);box-shadow:inset 0 1px 2px rgba(255,215,0,0.2)}

/* Top face */
.tower-block .face-top{position:absolute;top:-10px;left:0;right:0;height:10px;border-radius:2px 2px 0 0;transform:rotateX(70deg);transform-origin:bottom;backface-visibility:hidden}
.tower-layer.horizontal .tower-block .face-top{background:linear-gradient(180deg,#e8ca6a,#d4b04c);border:1px solid rgba(212,175,55,0.25);border-bottom:none}
.tower-layer.vertical .tower-block .face-top{background:linear-gradient(180deg,#d8ba5a,#c4a03c);border:1px solid rgba(180,150,40,0.2);border-bottom:none}

/* Right face */
.tower-block .face-right{position:absolute;top:0;right:-8px;width:8px;height:100%;border-radius:0 2px 2px 0;transform:rotateY(70deg);transform-origin:left;backface-visibility:hidden}
.tower-layer.horizontal .tower-block .face-right{background:linear-gradient(90deg,#9a7a1e,#7a6010);border:1px solid rgba(150,120,30,0.3);border-left:none}
.tower-layer.vertical .tower-block .face-right{background:linear-gradient(90deg,#8a6a14,#6a500a);border:1px solid rgba(130,100,20,0.25);border-left:none}

/* Wood grain overlay */
.tower-block .face-front::after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent,transparent 6px,rgba(0,0,0,0.04) 6px,rgba(0,0,0,0.04) 7px);border-radius:2px;pointer-events:none}

/* Block interactions */
.tower-block:hover:not(.pulled):not(.disabled){transform:translateX(10px) translateZ(8px);z-index:5}
.tower-block:hover:not(.pulled):not(.disabled) .face-front{box-shadow:0 0 18px rgba(255,215,0,0.5),inset 0 1px 3px rgba(255,215,0,0.4)}
.tower-block.selected{transform:translateX(18px) translateZ(12px)!important;z-index:10}
.tower-block.selected .face-front{box-shadow:0 0 25px rgba(255,215,0,0.7);border-color:var(--gold-l)!important}
.tower-block.pulled{opacity:0;width:0!important;overflow:hidden;margin:0;padding:0;transition:all 0.5s ease}
.tower-block.pulling{animation:pullOut3D 0.8s ease forwards}
@keyframes pullOut3D{
  0%{transform:translateX(0) translateZ(0);opacity:1}
  40%{transform:translateX(80px) translateZ(20px) rotateY(10deg);opacity:0.8}
  100%{transform:translateX(200px) translateZ(40px) rotateY(25deg) rotateZ(8deg);opacity:0;width:0;margin:0}
}
.tower-block.disabled{cursor:default;opacity:0.5}

/* Platform */
.tower-platform{width:300px;height:20px;margin-top:6px;position:relative;transform-style:preserve-3d}
.tower-platform .plat-front{position:absolute;inset:0;background:linear-gradient(180deg,#2a1a0e,#1a0f08);border-radius:4px;border:1px solid rgba(212,175,55,0.15);box-shadow:0 6px 30px rgba(0,0,0,0.7),0 0 40px rgba(212,175,55,0.08)}
.tower-platform .plat-top{position:absolute;top:-8px;left:0;right:0;height:8px;background:linear-gradient(180deg,#3a2a1e,#2a1a0e);border-radius:4px 4px 0 0;transform:rotateX(70deg);transform-origin:bottom;border:1px solid rgba(212,175,55,0.1);border-bottom:none}

/* Stability */
.stability-section{width:100%;max-width:300px;margin:12px auto 0;text-align:center}
.stability-label{font-size:11px;color:var(--txt2);margin-bottom:4px}
.stability-bar-bg{height:6px;background:rgba(255,255,255,0.08);border-radius:3px;overflow:hidden}
.stability-bar{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--rose-l),var(--gold),#4CAF50);transition:width 0.5s}

/* Pull Button */
.pull-btn-area{text-align:center;padding:12px 0}
.btn-pull{background:linear-gradient(135deg,var(--gold-d),var(--gold),var(--gold-l));color:var(--bg);font-family:'Playfair Display',serif;font-size:16px;font-weight:700;padding:12px 36px;border:none;border-radius:30px;cursor:pointer;box-shadow:0 4px 15px rgba(212,175,55,0.4);transition:all 0.3s;display:none;letter-spacing:1px}
.btn-pull.visible{display:inline-block}
.btn-pull:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgba(212,175,55,0.6)}

/* Tower tilt */
.tower-wrapper.tilt-1{transform:rotateX(8deg) rotateY(-12deg) rotateZ(0.8deg)}
.tower-wrapper.tilt-2{transform:rotateX(8deg) rotateY(-12deg) rotateZ(-1.5deg)}
.tower-wrapper.tilt-3{transform:rotateX(8deg) rotateY(-12deg) rotateZ(2.5deg)}
.tower-wrapper.collapse{animation:towerCollapse3D 1.2s ease forwards}
@keyframes towerCollapse3D{
  0%{transform:rotateX(8deg) rotateY(-12deg) rotateZ(0)}
  30%{transform:rotateX(8deg) rotateY(-12deg) rotateZ(8deg) translateY(5px)}
  60%{transform:rotateX(15deg) rotateY(-20deg) rotateZ(-12deg) translateY(20px)}
  100%{transform:rotateX(25deg) rotateY(-30deg) rotateZ(30deg) translateY(80px) scale(0.6);opacity:0}
}

/* Petals */
.petals-container{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.petal{position:absolute;width:12px;height:12px;background:radial-gradient(ellipse,var(--rose-l),var(--rose));border-radius:50% 0 50% 0;opacity:0;animation:petalFall linear infinite;will-change:transform,opacity}
@keyframes petalFall{
  0%{transform:translateY(-5vh) rotate(0) translateX(0);opacity:0}
  10%{opacity:0.5}
  50%{transform:translateY(50vh) rotate(360deg) translateX(30px);opacity:0.4}
  100%{transform:translateY(105vh) rotate(720deg) translateX(-20px);opacity:0}
}

/* Toast */
.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);background:var(--card);color:var(--gold-l);border:1px solid rgba(212,175,55,0.3);padding:10px 24px;border-radius:30px;font-size:13px;z-index:200;opacity:0;transition:opacity 0.3s;pointer-events:none;backdrop-filter:blur(10px)}
.toast.show{opacity:1}

/* Waiting */
.waiting-screen{display:none;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:40px 20px;text-align:center}
.waiting-screen.active{display:flex}
.waiting-code{font-size:40px;font-weight:900;color:var(--gold-l);letter-spacing:10px;font-family:'Playfair Display',serif}
.waiting-sub{color:var(--txt2);font-size:14px}

/* Game Over */
.game-over-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.85);display:none;align-items:center;justify-content:center;z-index:150;backdrop-filter:blur(8px)}
.game-over-overlay.active{display:flex}
.game-over-card{background:var(--bg2);border:2px solid var(--gold);border-radius:24px;padding:40px 30px;text-align:center;max-width:340px;width:90%;box-shadow:0 0 60px rgba(212,175,55,0.2)}
.game-over-card h2{font-size:28px;color:var(--gold-l);margin-bottom:8px}
.game-over-score{font-size:18px;color:var(--txt);margin:12px 0}
.game-over-winner{font-size:16px;color:var(--gold);margin:8px 0 20px}

/* Mini tower preview */
.mini-tower{display:flex;flex-direction:column;align-items:center;gap:2px;padding:0 6px}
.mini-row{display:flex;gap:2px}
.mini-block{width:22px;height:10px;border-radius:2px}
.mini-block.h{background:linear-gradient(135deg,#a07830,#D4AF37)}
.mini-block.v{background:linear-gradient(135deg,#8B6914,#b8942a)}
.mini-platform{width:76px;height:6px;background:linear-gradient(180deg,#2a1a0e,#1a0f08);border-radius:2px;margin-top:2px}
.mini-label{font-size:7px;color:var(--gold);letter-spacing:1px;margin-top:2px}

@media(max-width:380px){
  .logo-title{font-size:34px}
  .player-photo{width:65px;height:65px}
  .tower-block{width:74px!important}
  .tower-platform{width:250px}
}