@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap";@import"https://fonts.googleapis.com/css2?family=Russo+One&display=swap";@import"https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap";:root{--sidebar-bg-color: var(--color-surface);--sidebar-width: 80px;--sidebar-width-expanded: 250px}.sidebar{position:fixed;top:0;left:0;height:100vh;width:var(--sidebar-width);background-color:var(--sidebar-bg-color);border-right:1px solid var(--color-primary);transition:width .3s ease;z-index:1001;display:flex;flex-direction:column}.sidebar.expanded{width:var(--sidebar-width-expanded)}.sidebar-nav{list-style:none;padding:0;margin:0;flex-grow:1;display:flex;flex-direction:column}.sidebar-footer{margin-top:auto;list-style-type:none}.nav-item{width:100%}.nav-link{display:flex;align-items:center;height:60px;color:var(--color-text);text-decoration:none;padding:0 25px;overflow:hidden;white-space:nowrap;position:relative}.nav-link:hover{background-color:var(--color-primary)}.nav-link .nav-icon{font-size:1.8rem;min-width:30px;color:var(--color-muted);transition:color .2s}.nav-link:hover .nav-icon{color:var(--color-highlight)}.link-text{margin-left:20px;opacity:0;transition:opacity .3s ease}.sidebar.expanded .link-text{opacity:1}.nav-link.active{background-color:var(--color-primary)}.nav-link.active .nav-icon{color:var(--color-highlight)}.logo-item .nav-link{padding:0 15px;justify-content:center}.logo-icon{height:50px;width:50px}.sidebar.expanded .logo-item .nav-link{justify-content:flex-start}.avatar-icon{height:30px;width:30px;border-radius:50%;object-fit:cover}.user-profile .nav-link{cursor:pointer}.logout-icon{margin-left:auto;opacity:0;color:var(--color-muted)}.sidebar.expanded .logout-icon{opacity:1}.puzzle-grid-container{background-color:var(--color-primary);padding:15px;border-radius:10px;display:inline-block;margin-top:20px}.puzzle-grid{display:grid;grid-template-columns:repeat(10,min(7vw,45px));grid-template-rows:repeat(10,min(7vw,45px));gap:min(1vw,5px);touch-action:none}.grid-cell{width:100%;height:100%;display:flex;justify-content:center;align-items:center;background-color:var(--color-surface);color:var(--color-text);border-radius:4px;font-weight:600;font-size:clamp(14px,4vw,1.5em);text-transform:uppercase;-webkit-user-select:none;user-select:none;cursor:pointer;transition:all .2s ease;position:relative}.letter{position:relative;z-index:2;pointer-events:none}.strikethrough-line{position:absolute;top:50%;left:-2px;right:-2px;height:4px;background-color:var(--color-accent);transform:translateY(-50%) scaleX(0);transform-origin:center;transition:transform .3s ease-in-out;z-index:1;border-radius:2px;pointer-events:none}.grid-cell.found .strikethrough-line{transform:translateY(-50%) scaleX(1)}.grid-cell.found .letter{color:var(--color-muted);opacity:.8}.grid-cell.found{cursor:default}.grid-cell:not(.found):hover{transform:scale(1.1);box-shadow:0 0 10px var(--color-accent)}.grid-cell.selected{background-color:var(--color-highlight);color:var(--color-bg);transform:scale(1.05)}.grid-cell.selected .strikethrough-line{transform:translateY(-50%) scaleX(0)}@media (max-width: 768px){.grid-cell:not(.found):hover{transform:none;box-shadow:none}}.word-list{margin:30px auto 0;padding:20px;background-color:var(--color-surface);border:1px solid var(--color-primary);border-radius:8px;width:100%;max-width:600px;box-sizing:border-box;overflow-wrap:break-word}.word-list-item{color:var(--color-text);font-size:1em;margin-bottom:8px;transition:all .3s ease}.word-list-item.found{color:var(--color-muted);text-decoration:line-through;text-decoration-color:var(--color-accent);text-decoration-thickness:2px}.timer-display{font-family:var(--font-accent);font-size:2rem;color:var(--color-accent);margin:20px 0;text-shadow:0 0 8px var(--color-accent)}.game-summary{padding:20px;border:2px solid var(--color-success);border-radius:8px;background-color:var(--color-surface)}.game-summary h2{color:var(--color-success)}.summary-input{padding:10px;font-size:16px;margin:10px;width:250px;background-color:var(--color-bg);border:1px solid var(--color-primary);color:var(--color-text);border-radius:5px}.summary-actions{margin-top:20px;display:flex;gap:1rem;justify-content:center}.share-button{background-color:#000;color:#fff;border:1px solid #333}.share-button:hover{box-shadow:0 0 15px #fff}.leaderboard{margin:30px auto;padding:20px;background-color:var(--color-surface);border-radius:8px;width:100%}.leaderboard-table{width:100%;border-collapse:collapse}.leaderboard-table th,.leaderboard-table td{padding:12px;text-align:left;border-bottom:1px solid var(--color-primary)}.leaderboard-table th{font-family:var(--font-headline);color:var(--color-highlight)}.leaderboard-table tr:last-child td{border-bottom:none}.leaderboard-table td:first-child{font-family:var(--font-accent);color:var(--color-accent)}.modal-overlay{position:fixed;inset:0;background-color:#000000bf;display:flex;justify-content:center;align-items:center;z-index:1000;padding:1rem}.modal-content{background-color:var(--color-surface);border-radius:10px;border:1px solid var(--color-primary);width:100%;max-width:600px;max-height:90vh;display:flex;flex-direction:column;position:relative;box-shadow:0 5px 15px #00000080}.modal-close-button{position:absolute;top:10px;right:10px;background:none;border:none;font-size:2rem;color:var(--color-muted);cursor:pointer;z-index:10}.modal-close-button:hover{color:var(--color-text);box-shadow:none;filter:none}.modal-body{padding:3rem 2rem 2rem;overflow-y:auto}.game-container{display:flex;flex-direction:column;align-items:center}.game-actions{display:flex;gap:1rem;margin-top:1rem}.admin-container{width:100%;max-width:700px;margin:2rem auto;padding:2rem;background-color:var(--color-surface);border-radius:8px}.admin-form{display:flex;flex-direction:column;gap:1rem}.admin-input,.admin-textarea{padding:10px;font-size:16px;background-color:var(--color-bg);border:1px solid var(--color-primary);color:var(--color-text);border-radius:5px;font-family:var(--font-body)}.admin-textarea{font-family:monospace;resize:vertical}.puzzle-list-container{margin-top:3rem;border-top:2px solid var(--color-primary);padding-top:1.5rem}.puzzle-list-item{display:flex;justify-content:space-between;align-items:center;padding:.8rem;background-color:var(--color-bg);border-radius:5px;margin-bottom:.5rem}.edit-button{text-decoration:none;padding:.4rem .8rem;background-color:var(--color-accent);color:var(--color-bg);border-radius:5px;font-weight:700}.sidebar-toggle{display:none;position:fixed;top:50%;left:0;transform:translateY(-50%);z-index:1002;width:25px;height:70px;background-color:var(--color-highlight);border-top-right-radius:10px;border-bottom-right-radius:10px;cursor:pointer;display:flex;justify-content:center;align-items:center;transition:all .3s ease;animation:bounce 2s infinite}.sidebar-toggle .toggle-icon{color:#fff;transition:transform .3s ease}.sidebar-toggle.expanded .toggle-icon{transform:rotate(180deg)}.sidebar-toggle.expanded{left:var(--sidebar-width-expanded);animation:none}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(-50%) translate(0)}40%{transform:translateY(-50%) translate(5px)}60%{transform:translateY(-50%) translate(2px)}}@media (min-width: 769px){.sidebar-toggle{display:none}}.splash-screen{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:9999;overflow:hidden;background-color:var(--color-bg)}.door{position:absolute;top:0;width:50vw;height:100vh;background-image:url(/images/wood-texture.png);background-size:cover}.door.left{left:0;background-position:left center}.door.right{left:50vw;background-position:right center}.door.animate{animation-duration:2.5s;animation-timing-function:cubic-bezier(.77,0,.175,1);animation-fill-mode:forwards}.door.left.animate{animation-name:slide-open-left}.door.right.animate{animation-name:slide-open-right}.enter-container{position:absolute;bottom:25%;z-index:20;width:100%;text-align:center;animation:fade-in 1s ease}.enter-button{padding:1rem 3rem;font-family:var(--font-headline);font-size:1.5rem;background-color:var(--color-accent);color:var(--color-surface);border:2px solid var(--color-surface);cursor:pointer;border-radius:10px;animation:pulse-light 2s infinite}.logo-half{width:100%;height:100%;background-image:url(/images/hive-logo.png);background-repeat:no-repeat;background-size:50% auto;background-position-y:center}.door.left .logo-half{background-position-x:left}.door.right .logo-half{background-position-x:right}.splash-credits-container{position:absolute;bottom:15%;width:100%;text-align:center;z-index:10;opacity:1;transition:opacity .5s ease}.door.animate~.splash-credits-container{opacity:0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes slide-open-left{0%{transform:translate(0)}to{transform:translate(-100%)}}@keyframes slide-open-right{0%{transform:translate(0)}to{transform:translate(100%)}}:root{--color-bg: #0D1117;--color-surface: #1E1E1E;--color-primary: #1B3B6F;--color-highlight: #2EA8E6;--color-accent: #F5C542;--color-text: #F8F9FA;--color-muted: #A9A9A9;--color-success: #2ECC71;--font-body: "Inter", sans-serif;--font-headline: "Russo One", sans-serif;--font-accent: "'Press Start 2P'", monospace}*{box-sizing:border-box}body{margin:0;font-family:var(--font-body);background-color:var(--color-bg);background-image:url(/images/background.jpg);background-position:center;background-repeat:no-repeat;background-size:cover;color:var(--color-text);display:flex;justify-content:center;align-items:center;min-height:100vh;padding:1rem;position:relative}body:before{content:"";position:absolute;inset:0;background:#00000073;backdrop-filter:blur(1px);-webkit-backdrop-filter:blur(1px);z-index:0;box-shadow:inset 0 0 100px #00ffff26}body:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,transparent 40%,rgba(0,0,0,.85) 100%);pointer-events:none;z-index:1}main,#root,.app-container{position:relative;z-index:2}#root{width:100%;max-width:800px;margin:0 auto;text-align:center}h1{font-family:var(--font-headline);font-size:3em;color:var(--color-highlight);text-shadow:0 0 10px rgba(46,168,230,.5)}h2{font-family:var(--font-headline);font-size:2em;color:var(--color-text);border-bottom:2px solid var(--color-surface);padding-bottom:.5rem;margin-bottom:1.5rem}h1,h2,h3,button,p{text-shadow:0 0 10px rgba(0,255,255,.3)}button{font-family:var(--font-headline);cursor:pointer;text-transform:uppercase;border:2px solid rgba(0,255,255,.5);background:#0006;color:#e0f7ff;font-weight:600;padding:.75rem 2rem;border-radius:8px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:all .3s ease}button:hover{filter:brightness(1.2);box-shadow:0 0 15px var(--color-highlight)}button:disabled{background-color:var(--color-surface);cursor:not-allowed;color:var(--color-muted);box-shadow:none}ul{list-style-type:none;padding:0}@media (max-width: 768px){#root{padding:1rem}h1{font-size:2.2em}button{padding:.7em 1em;font-size:.9em}}.app-container{display:grid;grid-template-columns:var(--sidebar-width) 1fr;transition:grid-template-columns .3s ease}.app-container:has(.sidebar.expanded){grid-template-columns:var(--sidebar-width-expanded) 1fr}.main-content{padding:2rem;min-width:0}@media (max-width: 768px){.app-container{grid-template-columns:1fr;display:block;position:relative}.main-content{padding:1rem;width:100%}.sidebar{position:fixed;z-index:1001;transform:translate(-100%);transition:transform .3s ease-in-out;width:var(--sidebar-width-expanded);box-shadow:5px 0 15px #00000080;height:100%}.sidebar.expanded{transform:translate(0)}.mobile-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0009;z-index:1000;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.mobile-overlay.visible{opacity:1;visibility:visible}}.button-list-item{max-width:500px;font-family:Orbitron,sans-serif;border:2px solid rgba(0,255,255,.5);background:#0006;color:#e0f7ff;font-weight:600;padding:.75rem 2rem;border-radius:8px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:all .3s ease;text-shadow:0 0 8px rgba(255,0,200,.5)}.button-list-item:hover{background-color:var(--color-primary);color:var(--color-text);border-color:#00ffffe6;box-shadow:0 0 15px #00ffff80;transform:translateY(-2px)}