:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#e6f3ff;background:#070910;font-synthesis:none;color-scheme:dark;--ink:#e6f3ff;--muted:#98aac2;--line:#29344d;--paper:#111629;--cyan:#00e7ff;--magenta:#ff3cc7;--mono:ui-monospace,"SFMono-Regular",Consolas,monospace}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;touch-action:manipulation;-webkit-text-size-adjust:100%}
body{background:radial-gradient(ellipse at 8% 0,#00e7ff0c,transparent 48%),radial-gradient(ellipse at 94% 48%,#ff3cc70b,transparent 48%),linear-gradient(#6883a005 1px,transparent 1px),linear-gradient(90deg,#6883a005 1px,transparent 1px);background-size:auto,auto,36px 36px,36px 36px}
button,a{-webkit-tap-highlight-color:transparent}
button{font:inherit;cursor:pointer;color:inherit;touch-action:manipulation}
button:disabled{cursor:default}
button:focus-visible,a:focus-visible{outline:3px solid var(--magenta);outline-offset:4px}
a{color:inherit;text-decoration:none}
button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.icon-library{position:absolute;width:0;height:0;overflow:hidden}
[hidden]{display:none!important}
.page-shell{max-width:1100px;padding:0 28px;margin:0 auto}
.site-header{height:80px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand{display:flex;gap:10px;align-items:center;font-size:24px;font-weight:750;letter-spacing:-.8px}
.brand img{width:36px;height:36px;border-radius:9px;box-shadow:0 0 18px #00e7ff12}
.brand-up{color:var(--cyan)}
.header-actions{display:flex;align-items:center;gap:10px}
.connection{display:flex;align-items:center;gap:7px;color:var(--muted);font:10px var(--mono);margin-right:8px}
.connection>span:first-child{height:6px;width:6px;background:var(--cyan);border-radius:50%;box-shadow:0 0 7px #00e7ff66}
.icon-button{height:38px;width:38px;border:1px solid var(--line);border-radius:6px;background:#11162980;display:inline-flex;align-items:center;justify-content:center;color:#b9c9df;transition:background .15s,border-color .15s,color .15s}
.icon-button:hover{background:#16263a;border-color:#397085;color:var(--cyan)}
.page-heading{display:flex;align-items:center;padding:18px 0}
.eyebrow{font:600 10px var(--mono);letter-spacing:1.5px;color:var(--cyan);margin:0 0 6px}
h1,h2{font-size:22px;font-weight:650;letter-spacing:-.4px;margin:0}
.mode-tabs{display:flex;padding:4px;background:#0c111e;border:1px solid var(--line);border-radius:6px;gap:3px}
.mode-tabs button{border:1px solid transparent;border-radius:3px;padding:8px 19px;font-size:12px;font-weight:650;background:transparent;color:var(--muted)}
.mode-tabs button.active{color:var(--cyan);background:#00e7ff0b;border-color:#00e7ff50;box-shadow:inset 0 -2px var(--cyan)}
.game-card{position:relative;background:radial-gradient(ellipse at 50% 68%,#00e7ff06,transparent 60%),linear-gradient(145deg,#131a2e,#0c1120);border:1px solid #354360;border-radius:10px;overflow:hidden;box-shadow:0 20px 70px #0005,0 1px 0 #00e7ff12 inset}
.game-card::before{content:"";position:absolute;top:0;left:28px;width:88px;height:2px;background:var(--cyan);box-shadow:0 0 14px #00e7ff55;pointer-events:none}
.game-topline{padding:24px 28px 0;display:flex;align-items:center;justify-content:space-between;gap:12px}
.game-stats{display:flex;gap:28px}
.game-stats>div{display:flex;flex-direction:column;gap:5px;align-items:center;min-width:39px}
.stat-label{font:600 9px var(--mono);letter-spacing:1px;color:var(--muted)}
.game-stats strong{font:500 24px/1.1 var(--mono);font-variant-numeric:tabular-nums;color:#edfcff}
.stat-total{font-size:14px;color:#91a3bc}
.board-area{padding:28px 24px 5px;min-height:315px;display:grid;align-items:center;background:linear-gradient(#6883a006 1px,transparent 1px),linear-gradient(90deg,#6883a006 1px,transparent 1px);background-size:32px 32px}
.board{position:relative;display:flex;justify-content:center;align-items:flex-end;gap:22px;flex-wrap:wrap;max-width:850px;margin:auto;width:100%}
.vial{--vial-height:240px;position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;width:104px;padding:0 0 8px;border:0;background:none;flex:0 0 104px;border-radius:8px;outline-offset:2px!important;user-select:none;-webkit-user-select:none}
.vial-visual{position:relative;stroke:none;display:block;width:100%;height:var(--vial-height);overflow:visible;filter:drop-shadow(0 6px 5px #0005);transition:transform .2s ease,filter .2s ease}
.vial-label{position:relative;display:grid;place-items:center;min-width:26px;height:24px;border:1px solid #3b4c69;border-radius:3px;background:#0a1020;color:#b2c3da;font:600 10px var(--mono);letter-spacing:1px;margin-top:10px}
.vial.complete .vial-label{color:#83f1d5;border-color:#39776b;background:#0f2c2a}
.vial-visual .glass-line{stroke:#7896b0;stroke-width:1.6;vector-effect:non-scaling-stroke;fill:#d4faff05}
.vial-visual .glass-shine{fill:none;stroke:#d8f7ff;stroke-width:3;stroke-linecap:round;opacity:.62}
.vial-visual>path:nth-of-type(1){fill:#152237;fill-opacity:.7}
.vial-visual>ellipse{fill:#00e7ff;opacity:.07}
.vial-visual>rect{fill:#223d51;stroke:#91b9cf}
.vial.selected .vial-visual{transform:translateY(-14px);filter:drop-shadow(0 5px 8px #00e7ff24)}
.vial.selected::before{content:"";position:absolute;z-index:-1;inset:-5px -6px 2px;background:linear-gradient(150deg,#00e7ff16,#00e7ff04);clip-path:polygon(0 10px,10px 0,calc(100% - 10px) 0,100% 10px,100% calc(100% - 10px),calc(100% - 10px) 100%,10px 100%,0 calc(100% - 10px));pointer-events:none}
.vial.selected::after{content:"";position:absolute;inset:-5px -6px 2px;background:linear-gradient(var(--cyan),var(--cyan)) left top/15px 2px,linear-gradient(var(--cyan),var(--cyan)) left top/2px 15px,linear-gradient(var(--cyan),var(--cyan)) right top/15px 2px,linear-gradient(var(--cyan),var(--cyan)) right top/2px 15px,linear-gradient(var(--cyan),var(--cyan)) left bottom/15px 2px,linear-gradient(var(--cyan),var(--cyan)) left bottom/2px 15px,linear-gradient(var(--cyan),var(--cyan)) right bottom/15px 2px,linear-gradient(var(--cyan),var(--cyan)) right bottom/2px 15px;background-repeat:no-repeat;pointer-events:none}
.vial.selected .glass-line{stroke:#c8fcff;stroke-width:3;filter:drop-shadow(0 0 3px #00e7ff88)}
.vial.selected .vial-label{background:var(--cyan);color:#03131b;border-color:#c8fcff;box-shadow:0 0 12px #00e7ff30;font-weight:800}
.vial.is-pouring .vial-visual{visibility:hidden}
.vial.reject{animation:shake .28s ease}
.status-line{min-height:48px;display:flex;justify-content:center;align-items:center;padding:6px 16px 16px}
.status-line p{font-size:12px;margin:0;color:#b0c3d9;text-align:center;line-height:1.5}
.game-toolbar{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:13px 25px;background:#080d1880}
.text-button{display:flex;align-items:center;gap:8px;border:0;background:transparent;font-size:12px;padding:8px 5px;color:#b9c9df;font-weight:600}
.text-button:hover{color:var(--cyan)}
.text-button:disabled{opacity:.4}
.text-button svg{width:17px;height:17px}
.under-board{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 0;font-size:11px;color:var(--muted)}
.utility-actions{display:flex;align-items:center;gap:18px}
.install-link{display:flex;align-items:center;gap:6px;font-size:11px;border:0;background:none;color:#b9c9df;padding:4px 0}
.install-link:hover{color:var(--cyan)}
.install-link svg{width:15px;height:15px}
.save-warning{font-size:12px;line-height:1.5;text-align:center;color:#ffd499;background:#3a2819;border:1px solid #835726;border-radius:6px;padding:10px 15px;margin-bottom:0}
footer{padding:19px 0;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:10px;color:var(--muted)}
.footer-links{display:flex;gap:18px}
footer a:hover{color:var(--cyan);text-decoration:underline}
.no-script{position:fixed;inset:20px;background:var(--paper);color:var(--ink);border:1px solid var(--line);padding:30px;z-index:100}
.modal-content{padding:32px 28px 25px;position:relative;text-align:left}
dialog{border:1px solid #415572;border-top:2px solid var(--cyan);border-radius:9px;box-shadow:0 20px 90px #000b,0 0 45px #00e7ff08;background:linear-gradient(145deg,#151d32,#0e1425);color:var(--ink);width:min(440px,calc(100% - 32px));max-height:calc(100dvh - 40px);padding:0;overscroll-behavior:contain}
dialog::backdrop{background:#030611b8;backdrop-filter:blur(5px)}
dialog h2{font-size:24px;line-height:1.2;padding-right:20px}
dialog p:not(.eyebrow){font-size:13px;line-height:1.6;color:var(--muted);margin:15px 0 22px}
.modal-close{position:absolute;right:10px;top:10px;border:0;width:31px;height:31px}
.modal-close svg{width:18px;height:18px}
.primary-button{display:flex;align-items:center;justify-content:center;gap:14px;border:1px solid #8af3ff;background:var(--cyan);color:#04141e;border-radius:4px;padding:13px 20px;width:100%;font-weight:750;font-size:13px;box-shadow:0 3px 16px #00e7ff12}
.primary-button:hover{background:#7df5ff;box-shadow:0 0 20px #00e7ff25}
.primary-button svg{width:18px;height:18px}
.secondary-button{display:block;text-align:center;border:0;background:transparent;color:#b9c9df;font-size:12px;width:100%;padding:16px 0 0}
.secondary-button:hover{color:var(--cyan)}
.level-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}
.level-choice{display:flex;flex-direction:column;align-items:center;justify-content:center;height:60px;border:1px solid #394b68;background:#131e32;border-radius:4px;font:500 17px var(--mono);gap:4px;position:relative;font-variant-numeric:tabular-nums}
.level-choice:hover:not(:disabled){border-color:var(--cyan);background:#132c3c}
.level-choice.done{background:#102d2c;color:#83f1d5;border-color:#35655d}
.level-choice.current{border:2px solid var(--cyan);box-shadow:0 0 12px #00e7ff12,inset 0 -2px #00e7ff30;color:#d6fbff}
.level-choice:disabled{background:#0b1120;color:#6c7d96;border-color:#202c40}
.level-choice svg{width:11px;height:11px}
.level-choice small{font:8px var(--mono);color:var(--muted)}
.help-steps{list-style:none;padding:0;margin:23px 0 0}
.help-steps li{display:flex;align-items:flex-start;gap:12px;margin-top:17px}
.help-steps li>span{display:grid;place-items:center;border-radius:3px;background:#12323e;border:1px solid #286174;color:var(--cyan);width:26px;height:26px;flex:0 0 26px;font:12px var(--mono)}
.help-steps p{margin:0!important;font-size:12px!important}
.help-steps strong{display:block;color:var(--ink);font-weight:600;margin-bottom:3px}
dialog p.help-note{font-size:12px;background:#0a1020;border:1px solid var(--line);border-left:2px solid var(--magenta);border-radius:4px;padding:12px 14px}
.pour-clone{position:fixed;margin:0;z-index:10;pointer-events:none;transform-origin:50% 50%;filter:drop-shadow(0 7px 8px #0005)}
.pour-overlay{position:fixed;inset:0;pointer-events:none;z-index:9;width:100%;height:100%;overflow:visible}
@keyframes shake{25%,75%{transform:translateX(-4px)}50%{transform:translateX(4px)}}
@media(max-width:900px){.page-shell{padding:0 24px}.board{gap:12px}.vial{width:94px;flex-basis:94px;--vial-height:225px}.game-topline{padding:24px 24px 0}.connection{display:none}.board-area{padding-left:15px;padding-right:15px}.game-stats{gap:22px}}
@media(max-width:700px){.page-shell{padding:0 16px}.site-header{height:66px}.brand{font-size:22px}.brand img{width:32px;height:32px}.header-actions{gap:8px}.icon-button{width:34px;height:34px}.page-heading{padding:14px 0}.mode-tabs button{padding:7px 19px;font-size:12px}.game-topline{padding:20px 18px 0}.level-heading h1{font-size:19px}.eyebrow{font-size:9px}.game-stats{gap:15px}.game-stats strong{font-size:21px}.stat-total{font-size:12px}.stat-label{font-size:8px}.game-stats>div{min-width:29px}.board{max-width:360px;gap:12px 28px}.vial{width:81px;flex-basis:81px;--vial-height:160px}.board-area{min-height:0;padding:25px 12px 4px}.vial-label{margin-top:3px;height:19px;min-width:23px}.vial.selected .vial-visual{transform:translateY(-9px)}.status-line{min-height:45px;padding:9px 12px 12px}.status-line p{font-size:11px}.game-toolbar{padding:10px 14px}.text-button{font-size:12px;gap:6px}.under-board{padding:16px 0}.modal-content{padding:33px 22px 23px}.level-grid{gap:7px}.level-choice{height:54px}.board.five-vials{max-width:335px}}
@media(max-width:370px){.page-shell{padding:0 12px}.board{column-gap:16px}.vial{width:76px;flex-basis:76px;--vial-height:149px}.game-topline{padding-left:13px;padding-right:13px}.game-stats{gap:11px}.level-heading h1{font-size:18px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}