@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@600&display=swap');
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#0d0d0f;--bg2:#13131a;--bg3:#1a1a24;--bg4:#20202e;
  --border:#ffffff0f;--border2:#ffffff18;
  --text:#e8e8f0;--muted:#6b6b80;
  --green:#4ade80;--gold:#fbbf24;--red:#f87171;--blue:#60a5fa;
  --sidebar:260px;--radius:12px;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',sans-serif;font-size:14px;line-height:1.6;min-height:100vh}
a{text-decoration:none;color:inherit}
img{display:block}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:99px}

/* LOGIN */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;overflow:hidden;position:relative}
.login-bg{position:fixed;inset:0;z-index:0;background:radial-gradient(ellipse 80% 60% at 50% 0%,#4ade8015 0%,transparent 70%)}
.login-particles{position:absolute;inset:0}
.login-wrap{position:relative;z-index:1;width:100%;max-width:440px;padding:20px}
.login-card{background:var(--bg2);border:1px solid var(--border2);border-radius:20px;padding:36px 32px;box-shadow:0 0 80px #4ade8010,0 24px 64px #00000060}
.login-header{text-align:center;margin-bottom:24px}
.login-logo-icon{font-size:38px;margin-bottom:10px;filter:drop-shadow(0 0 20px #4ade8060)}
.login-title{font-size:26px;font-weight:700;background:linear-gradient(135deg,#4ade80,#60a5fa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:4px}
.login-sub{color:var(--muted);font-size:13px}
.login-avatar-preview{display:flex;justify-content:center;margin-bottom:20px;position:relative}
.login-avatar-preview img{width:80px;height:80px;border-radius:12px;border:2px solid var(--border2);image-rendering:pixelated;transition:transform .3s}
.login-avatar-preview img:hover{transform:scale(1.05)}
.avatar-glow{position:absolute;inset:-8px;border-radius:20px;background:var(--green);opacity:.08;filter:blur(16px);pointer-events:none}

/* ACCOUNT TYPE TOGGLE */
.account-toggle{display:flex;gap:8px;margin-bottom:18px;background:var(--bg3);border-radius:10px;padding:4px}
.acc-btn{flex:1;padding:8px;border:none;border-radius:8px;background:transparent;color:var(--muted);font-family:'Inter',sans-serif;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:6px}
.acc-btn.active{background:var(--bg4);color:var(--text);box-shadow:0 2px 8px #00000040}
.acc-btn .acc-icon{font-size:16px}
.acc-hint{font-size:11px;color:var(--muted);text-align:center;margin-bottom:14px;padding:8px 12px;background:var(--bg3);border-radius:8px;border:1px solid var(--border)}

.alert-error{background:#f8717115;border:1px solid #f8717140;color:#f87171;padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:14px}
.input-wrap{position:relative;margin-bottom:12px}
.input-wrap input{width:100%;padding:13px 16px;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;color:var(--text);font-family:'Inter',sans-serif;font-size:15px;outline:none;transition:border-color .2s,box-shadow .2s}
.input-wrap input:focus{border-color:var(--green);box-shadow:0 0 0 3px #4ade8018}
.input-wrap input::placeholder{color:var(--muted)}
.login-btn{width:100%;padding:13px;background:linear-gradient(135deg,#4ade80,#22c55e);color:#000;border:none;border-radius:10px;font-family:'Inter',sans-serif;font-size:14px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:opacity .2s,transform .15s;margin-bottom:18px}
.login-btn:hover{opacity:.9;transform:translateY(-1px)}
.login-btn:active{transform:translateY(0)}
.login-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}
.login-footer-links{display:flex;justify-content:center;gap:12px;color:var(--muted);font-size:13px}
.login-footer-links a{color:var(--blue);transition:color .2s}
.login-footer-links a:hover{color:var(--text)}

/* LAYOUT */
.layout{display:flex;min-height:100vh}
.page{min-height:100vh}
.view{min-height:60vh}

/* SIDEBAR */
.sidebar{width:var(--sidebar);background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;overflow-y:auto}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:24px 20px 20px;border-bottom:1px solid var(--border)}
.brand-icon{font-size:22px;filter:drop-shadow(0 0 8px #4ade8080)}
.brand-text{font-size:17px;font-weight:700;color:var(--text)}
.brand-text span{color:var(--green)}
.sidebar-profile{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--border);background:var(--bg3)}
.profile-avatar-wrap{position:relative;flex-shrink:0}
.sidebar-avatar{width:40px;height:40px;border-radius:8px;border:1px solid var(--border2);image-rendering:pixelated}
.avatar-status{position:absolute;bottom:-2px;right:-2px;width:10px;height:10px;border-radius:50%;border:2px solid var(--bg2)}
.avatar-status.online{background:#4ade80}
.profile-meta{min-width:0}
.profile-name{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.profile-rank{font-size:12px;font-weight:500;margin-top:1px}
.sidebar-nav{padding:12px 10px;flex:1;display:flex;flex-direction:column;gap:2px}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:var(--muted);font-size:13px;font-weight:500;transition:all .15s;position:relative}
.nav-item:hover{background:var(--bg3);color:var(--text)}
.nav-item.active{background:var(--bg4);color:var(--green)}
.nav-indicator{position:absolute;right:0;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--green);border-radius:99px}
.nav-icon{display:flex;align-items:center;flex-shrink:0}
.sidebar-bottom{padding:16px 10px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:8px}
.server-status{display:flex;align-items:center;gap:8px;padding:8px 12px;color:var(--muted);font-size:12px}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 6px var(--green);flex-shrink:0;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.logout-btn{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;color:#f87171;font-size:13px;font-weight:500;transition:background .15s;cursor:pointer}
.logout-btn:hover{background:#f8717115}

/* MAIN */
.main-content{margin-left:var(--sidebar);padding:32px;flex:1;max-width:calc(100vw - var(--sidebar));min-height:100vh}
.page-header-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;flex-wrap:wrap;gap:16px}
.page-title{font-size:22px;font-weight:700;color:var(--text)}
.page-sub{color:var(--muted);font-size:13px;margin-top:2px}

/* PROFILE HERO */
.profile-hero{position:relative;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:36px;margin-bottom:28px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse 60% 100% at 0% 50%,color-mix(in srgb,var(--rank-color) 12%,transparent),transparent);pointer-events:none}
.profile-hero-content{display:flex;gap:28px;align-items:center;position:relative;z-index:1}
.profile-skin-wrap{flex-shrink:0}
.profile-skin{height:130px;image-rendering:pixelated;filter:drop-shadow(0 8px 24px #00000060)}
.profile-rank-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;background:color-mix(in srgb,var(--rc) 12%,transparent);border:1px solid color-mix(in srgb,var(--rc) 30%,transparent);border-radius:99px;font-size:12px;font-weight:600;margin-bottom:10px}
.rank-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
.profile-username{font-size:32px;font-weight:700;margin-bottom:16px}
.score-meta{display:flex;align-items:baseline;gap:6px;margin-bottom:8px}
.score-pos{font-size:22px;font-weight:700;color:var(--gold)}
.score-total{color:var(--muted);font-size:13px}
.score-bar-wrap{display:flex;align-items:center;gap:10px}
.score-bar{flex:1;max-width:300px;height:8px;background:var(--bg4);border-radius:99px;overflow:hidden}
.score-fill{height:100%;border-radius:99px;width:0;transition:width 1.2s cubic-bezier(.4,0,.2,1)}
.score-pct{color:var(--muted);font-size:12px;font-weight:600;min-width:36px}

/* STATS */
.stats-section{margin-bottom:28px}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px}
.stat-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;align-items:center;gap:14px;transition:border-color .2s,transform .2s,box-shadow .2s,opacity .4s;opacity:0;transform:translateY(12px)}
.stat-card.visible{opacity:1;transform:translateY(0)}
.stat-card:hover{border-color:var(--border2);transform:translateY(-2px);box-shadow:0 8px 24px #00000040}
.stat-icon-wrap{width:44px;height:44px;border-radius:10px;background:color-mix(in srgb,var(--ic) 12%,transparent);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.stat-value{font-size:20px;font-weight:700;font-family:'JetBrains Mono',monospace;color:var(--text)}
.stat-label{font-size:12px;color:var(--muted);margin-top:2px}

/* TABS */
.tab-row{display:flex;gap:6px;margin-bottom:20px;flex-wrap:wrap}
.tab-pill{padding:7px 16px;background:var(--bg2);border:1px solid var(--border);border-radius:99px;color:var(--muted);font-size:13px;font-weight:500;transition:all .15s;cursor:pointer}
.tab-pill:hover{border-color:var(--border2);color:var(--text)}
.tab-pill.active{background:var(--green);border-color:var(--green);color:#000;font-weight:600}

/* LEADERBOARD */
.lb-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.lb-row{display:grid;grid-template-columns:56px 1fr 1fr 120px;align-items:center;padding:14px 20px;border-bottom:1px solid var(--border);transition:background .15s}
.lb-row:last-child{border-bottom:none}
.lb-row:hover{background:var(--bg3)}
.lb-row.lb-top-1{background:linear-gradient(90deg,#fbbf2408,transparent)}
.lb-row.lb-top-2{background:linear-gradient(90deg,#94a3b808,transparent)}
.lb-row.lb-top-3{background:linear-gradient(90deg,#cd7f3208,transparent)}
.lb-pos{display:flex;align-items:center}
.medal{font-size:22px}
.lb-num{font-size:14px;font-weight:600;color:var(--muted);width:28px;text-align:center}
.lb-player-info{display:flex;align-items:center;gap:10px}
.lb-avatar{width:32px;height:32px;border-radius:6px;image-rendering:pixelated;border:1px solid var(--border)}
.lb-name{font-size:14px;font-weight:600;color:var(--text);transition:color .15s;cursor:pointer}
.lb-name:hover{color:var(--green)}
.lb-rank-tag{font-size:11px;font-weight:600;margin-top:1px}
.lb-bar-wrap{padding-right:16px}
.lb-bar{height:6px;background:var(--bg4);border-radius:99px;overflow:hidden}
.lb-bar-fill{height:100%;width:0;border-radius:99px;transition:width 1s cubic-bezier(.4,0,.2,1)}
.lb-value{font-size:14px;font-weight:700;font-family:'JetBrains Mono',monospace;color:var(--gold);text-align:right}
.empty-state{padding:48px;text-align:center;color:var(--muted)}

/* SEARCH */
.search-form{display:flex;gap:8px;align-items:center}
.search-wrap{position:relative;display:flex;align-items:center}
.search-wrap svg{position:absolute;left:12px;color:var(--muted);pointer-events:none}
.search-wrap input{padding:9px 14px 9px 36px;background:var(--bg3);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:13px;outline:none;width:220px;transition:border-color .2s}
.search-wrap input:focus{border-color:var(--green)}
.search-wrap input::placeholder{color:var(--muted)}
.search-btn{padding:9px 16px;background:var(--green);color:#000;border:none;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;transition:opacity .2s}
.search-btn:hover{opacity:.85}

/* PLAYERS GRID */
.players-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px}
.player-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:20px 16px;text-align:center;transition:border-color .2s,transform .2s,box-shadow .2s;cursor:pointer}
.player-card:hover{border-color:var(--border2);transform:translateY(-4px);box-shadow:0 12px 32px #00000050}
.player-card-avatar{position:relative;display:inline-block;margin-bottom:10px}
.player-card-avatar img{width:64px;height:64px;border-radius:10px;image-rendering:pixelated;border:1px solid var(--border);margin:0 auto}
.player-card-glow{position:absolute;inset:-4px;border-radius:14px;opacity:.4;filter:blur(10px);pointer-events:none;transition:opacity .2s}
.player-card:hover .player-card-glow{opacity:.7}
.player-card-name{font-size:13px;font-weight:600;color:var(--text);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.player-card-rank{font-size:11px;font-weight:600}

/* LOADING */
.loading{padding:48px;text-align:center;color:var(--muted);font-size:14px;display:flex;align-items:center;justify-content:center;gap:10px}
.loading::after{content:'';display:inline-block;width:16px;height:16px;border:2px solid var(--border2);border-top-color:var(--green);border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* RESPONSIVE */
@media(max-width:768px){
  :root{--sidebar:0px}
  .sidebar{transform:translateX(-100%)}
  .main-content{margin-left:0;padding:20px}
  .profile-hero-content{flex-direction:column;text-align:center}
  .lb-row{grid-template-columns:44px 1fr 80px}
  .lb-bar-wrap{display:none}
}