:root{--bg-primary: #f5f7fa;--bg-secondary: #ffffff;--bg-card: rgba(255, 255, 255, .9);--bg-glass: rgba(255, 255, 255, .7);--bg-glass-border: rgba(0, 0, 0, .08);--bg-hover: rgba(0, 0, 0, .04);--bg-input: #f0f2f5;--accent-primary: #2563eb;--accent-secondary: #7c3aed;--accent-gradient: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);--accent-gradient-light: linear-gradient(135deg, rgba(37, 99, 235, .1) 0%, rgba(124, 58, 237, .1) 100%);--accent-success: #059669;--accent-warning: #d97706;--accent-danger: #dc2626;--text-primary: #111827;--text-secondary: #4b5563;--text-muted: #9ca3af;--text-accent: #2563eb;--typing-correct: #059669;--typing-incorrect: #dc2626;--typing-current: #2563eb;--typing-pending: #9ca3af;--rank-gold: #d97706;--rank-silver: #64748b;--rank-bronze: #92400e;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--font-display: "Outfit", "Inter", sans-serif;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--shadow-glow: 0 0 20px rgba(37, 99, 235, .2)}[data-theme=dark]{--bg-primary: #0a0e1a;--bg-secondary: #111827;--bg-card: rgba(17, 24, 39, .9);--bg-glass: rgba(255, 255, 255, .05);--bg-glass-border: rgba(255, 255, 255, .1);--bg-hover: rgba(255, 255, 255, .06);--bg-input: rgba(255, 255, 255, .06);--accent-primary: #3b82f6;--accent-secondary: #8b5cf6;--accent-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);--accent-gradient-light: linear-gradient(135deg, rgba(59, 130, 246, .15) 0%, rgba(139, 92, 246, .15) 100%);--accent-success: #10b981;--accent-warning: #f59e0b;--accent-danger: #ef4444;--text-primary: #f9fafb;--text-secondary: #9ca3af;--text-muted: #6b7280;--text-accent: #3b82f6;--typing-correct: #10b981;--typing-incorrect: #ef4444;--typing-current: #3b82f6;--typing-pending: #4b5563;--rank-gold: #fbbf24;--rank-silver: #94a3b8;--rank-bronze: #d97706;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(59, 130, 246, .3)}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;font-family:var(--font-primary);background:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;-webkit-font-smoothing:antialiased;transition:background .3s ease,color .3s ease}#root{min-height:100vh}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--accent-secondary);border-radius:9999px}.glass-card{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);padding:24px;transition:all .3s ease;box-shadow:var(--shadow-sm)}.glass-card:hover{box-shadow:var(--shadow-md);border-color:#2563eb26}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border:none;border-radius:var(--radius-md);font-family:var(--font-primary);font-weight:600;font-size:14px;cursor:pointer;transition:all .3s ease;text-decoration:none;white-space:nowrap}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{box-shadow:0 0 30px #2563eb66;transform:translateY(-2px)}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--bg-glass-border)}.btn-secondary:hover{background:var(--bg-hover);border-color:var(--accent-primary)}.btn-danger{background:var(--accent-danger);color:#fff}.btn-danger:hover{opacity:.9}.btn-success{background:var(--accent-success);color:#fff}.btn-success:hover{opacity:.9}.btn-lg{padding:16px 32px;font-size:16px;border-radius:var(--radius-lg)}.btn-sm{padding:8px 16px;font-size:12px}.btn-icon{width:40px;height:40px;padding:0;border-radius:var(--radius-md);background:var(--bg-glass);border:1px solid var(--bg-glass-border);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.btn-icon:hover{background:var(--bg-hover);color:var(--accent-primary)}.input{width:100%;padding:14px 18px;background:var(--bg-input);border:1px solid var(--bg-glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-primary);font-size:14px;outline:none;transition:all .3s ease}.input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #2563eb1a}.input::placeholder{color:var(--text-muted)}.input-label{display:block;margin-bottom:8px;font-size:13px;font-weight:600;color:var(--text-secondary)}textarea.input{min-height:120px;resize:vertical;font-family:var(--font-mono);line-height:1.8}select.input{cursor:pointer}select.input option{background:var(--bg-secondary);color:var(--text-primary)}.page-container{max-width:1400px;margin:0 auto;padding:40px 24px 32px}.page-header{margin-bottom:32px}.page-title{font-family:var(--font-display);font-size:32px;font-weight:800;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-subtitle{color:var(--text-secondary);font-size:15px;margin-top:8px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media(max-width:1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.page-container{padding:16px}.page-title{font-size:24px}}.stat-value{font-family:var(--font-display);font-size:36px;font-weight:800;line-height:1}.stat-label{font-size:13px;color:var(--text-secondary);font-weight:500;margin-top:4px}.badge{display:inline-flex;align-items:center;gap:4px;padding:5px 12px;border-radius:var(--radius-full);font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;box-shadow:0 2px 6px #00000014}.badge-active{background:linear-gradient(135deg,#05966926,#10b9811a);color:var(--accent-success);border:1px solid rgba(5,150,105,.3)}.badge-upcoming{background:linear-gradient(135deg,#2563eb26,#3b82f61a);color:var(--accent-primary);border:1px solid rgba(37,99,235,.3)}.badge-ended{background:#6b72801a;color:var(--text-muted);border:1px solid rgba(107,114,128,.2)}.navbar{display:flex;align-items:center;justify-content:space-between;padding:12px 32px;background:var(--bg-secondary);border-bottom:1px solid var(--bg-glass-border);position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.navbar-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary)}.navbar-logo{font-family:var(--font-display);font-size:22px;font-weight:900;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar-links{display:flex;align-items:center;gap:6px}.nav-link{display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--radius-md);text-decoration:none;color:var(--text-secondary);font-weight:500;font-size:13px;transition:all .2s ease;border:none;background:none;cursor:pointer}.nav-link:hover{color:var(--text-primary);background:var(--bg-hover)}.nav-link.active{color:var(--accent-primary);background:var(--accent-gradient-light);font-weight:600}.typing-area{font-family:var(--font-mono);font-size:19px;line-height:2.2;padding:32px;border-radius:var(--radius-lg);background:var(--bg-secondary);border:2px solid var(--bg-glass-border);-webkit-user-select:none;user-select:none;position:relative;min-height:200px;letter-spacing:.3px;box-shadow:var(--shadow-sm);outline:none;cursor:text}.typing-area:focus-within,.typing-area:focus{border-color:var(--accent-primary);box-shadow:0 0 0 4px #2563eb14}.char{display:inline;transition:color .15s ease,background .15s ease,opacity .15s ease;font-weight:400}.char.correct{color:var(--typing-correct);font-weight:500;opacity:1}.char.incorrect{color:var(--typing-incorrect);background:#dc26261a;border-radius:2px;text-decoration:underline wavy;text-underline-offset:4px;font-weight:500}.char.current{border-left:2.5px solid var(--typing-current);animation:typing-cursor .7s step-end infinite;padding-left:1px;margin-left:-1px}.char.pending{color:var(--text-secondary);opacity:.7;font-weight:400}.live-stats{display:flex;gap:20px;align-items:center;padding:16px 24px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--bg-glass-border);flex-wrap:wrap;box-shadow:var(--shadow-sm)}.live-stat-item{text-align:center;min-width:70px}.live-stat-value{font-family:var(--font-display);font-size:26px;font-weight:800}.live-stat-label{font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-top:2px;font-weight:600}.leaderboard-row{display:grid;grid-template-columns:60px 1fr 100px 100px 120px;align-items:center;padding:14px 20px;border-radius:var(--radius-md);transition:all .2s ease;gap:12px}.leaderboard-row:hover{background:var(--bg-hover)}.leaderboard-rank{font-family:var(--font-display);font-size:22px;font-weight:800}.leaderboard-rank.gold{color:var(--rank-gold)}.leaderboard-rank.silver{color:var(--rank-silver)}.leaderboard-rank.bronze{color:var(--rank-bronze)}.timer{font-family:var(--font-mono);font-size:48px;font-weight:700;text-align:center;color:var(--accent-primary)}.timer.warning{color:var(--accent-warning);animation:pulse 1s infinite}.timer.danger{color:var(--accent-danger);animation:pulse .5s infinite}.avatar{width:40px;height:40px;border-radius:var(--radius-full);background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;color:#fff;flex-shrink:0}.avatar-lg{width:64px;height:64px;font-size:24px}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;padding:12px 16px;font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--bg-glass-border)}.data-table td{padding:14px 16px;font-size:14px;border-bottom:1px solid var(--bg-glass-border)}.data-table tbody tr{transition:background .2s ease}.data-table tbody tr:hover{background:var(--bg-hover)}.table-container{overflow-x:auto;-webkit-overflow-scrolling:touch;width:100%}.table-container .data-table{min-width:600px}.glass-card>.data-table,.glass-card>div>.data-table{min-width:600px}.glass-card>div[style*=overflow]{overflow-x:auto!important}@media(max-width:768px){.card-table thead{display:none}.card-table tbody tr{display:block;margin-bottom:12px;padding:16px;background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}.card-table tbody td{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px solid var(--bg-glass-border);font-size:13px}.card-table tbody td:last-child{border-bottom:none}.card-table tbody td:before{content:attr(data-label);font-weight:700;font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-right:12px;white-space:nowrap}}.form-group{margin-bottom:20px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.tabs{display:flex;gap:4px;padding:4px;background:var(--bg-input);border-radius:var(--radius-md);border:1px solid var(--bg-glass-border);width:fit-content}.tab{padding:10px 20px;border-radius:var(--radius-sm);border:none;background:transparent;color:var(--text-secondary);font-family:var(--font-primary);font-weight:500;font-size:13px;cursor:pointer;transition:all .2s ease}.tab:hover{color:var(--text-primary)}.tab.active{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-sm)}.keystroke-log{font-family:var(--font-mono);font-size:12px;background:var(--bg-primary);padding:16px;border-radius:var(--radius-md);max-height:300px;overflow-y:auto;border:1px solid var(--bg-glass-border)}.keystroke-entry{display:flex;gap:16px;padding:4px 0;border-bottom:1px solid var(--bg-glass-border)}.keystroke-key{width:40px;text-align:center;padding:2px 8px;border-radius:4px;background:var(--bg-glass)}.keystroke-correct{color:var(--typing-correct)}.keystroke-wrong{color:var(--typing-incorrect)}.podium{display:flex;align-items:flex-end;justify-content:center;gap:16px;padding:40px 0}.podium-place{display:flex;flex-direction:column;align-items:center;gap:12px}.podium-block{width:120px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:20px;border-radius:var(--radius-lg) var(--radius-lg) 0 0;text-align:center}.podium-block.first{height:180px;background:linear-gradient(180deg,#d9770626,#d9770608);border:1px solid rgba(217,119,6,.2)}.podium-block.second{height:140px;background:linear-gradient(180deg,#64748b26,#64748b08);border:1px solid rgba(100,116,139,.2)}.podium-block.third{height:110px;background:linear-gradient(180deg,#92400e26,#92400e08);border:1px solid rgba(146,64,14,.2)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}.empty-state-icon{font-size:56px;margin-bottom:16px}.empty-state-title{font-family:var(--font-display);font-size:20px;font-weight:700;margin-bottom:8px}.empty-state-text{color:var(--text-secondary);max-width:400px;font-size:14px}.toggle-switch{width:52px;height:28px;border-radius:14px;background:var(--bg-glass-border);position:relative;cursor:pointer;transition:background .3s ease;border:none}.toggle-switch.active{background:var(--accent-primary)}.toggle-switch .toggle-knob{width:22px;height:22px;border-radius:50%;background:#fff;position:absolute;top:3px;left:3px;transition:transform .3s ease;box-shadow:0 1px 3px #0003}.toggle-switch.active .toggle-knob{transform:translate(24px)}.theme-toggle{width:38px;height:38px;border-radius:var(--radius-md);background:var(--bg-glass);border:1px solid var(--bg-glass-border);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;font-size:18px}.theme-toggle:hover{background:var(--bg-hover);color:var(--accent-primary)}.live-banner{background:var(--accent-gradient);color:#fff;padding:12px 24px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow-glow);margin-bottom:24px}.live-pulse{width:10px;height:10px;border-radius:50%;background:#ef4444;animation:pulse 1.5s infinite;display:inline-block;margin-right:8px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes typing-cursor{0%,to{border-color:var(--typing-current)}50%{border-color:transparent}}@keyframes countUp{0%{transform:scale(1.5);opacity:0}to{transform:scale(1);opacity:1}}.fade-in{animation:fadeIn .4s ease forwards}.slide-up{animation:slideUp .5s ease forwards}.navbar-mobile{display:none;align-items:center;gap:8px}.navbar-desktop{display:flex}.sidebar-overlay{position:fixed;inset:0;background:#0006;z-index:200;animation:fadeIn .2s ease}.sidebar{position:fixed;top:0;left:-300px;width:280px;height:100vh;height:100dvh;background:var(--bg-secondary);z-index:300;transition:left .3s ease;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;border-right:1px solid var(--bg-glass-border)}.sidebar.open{left:0}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--bg-glass-border)}.sidebar-content{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:12px 12px 40px}.sidebar-link{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:var(--radius-md);text-decoration:none;color:var(--text-secondary);font-weight:500;font-size:14px;transition:all .2s ease;margin-bottom:2px}.sidebar-link:hover{color:var(--text-primary);background:var(--bg-hover)}.sidebar-link.active{color:var(--accent-primary);background:var(--accent-gradient-light);font-weight:600}.sidebar-divider{height:1px;background:var(--bg-glass-border);margin:12px 0}.sidebar-section-title{font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;padding:8px 16px}@media(max-width:768px){.navbar{padding:10px 16px}.navbar-desktop{display:none}.navbar-mobile{display:flex}.typing-area{font-size:16px;padding:20px;line-height:2}.leaderboard-row{grid-template-columns:50px 1fr 70px 80px}.live-stats{gap:12px;padding:12px 16px}.live-stat-value{font-size:22px}.page-container{padding:16px}.page-title{font-size:24px}.data-table{font-size:12px;min-width:600px}.data-table th,.data-table td{padding:10px 8px;white-space:nowrap}.glass-card{overflow-x:auto;-webkit-overflow-scrolling:touch}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr}}body{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}.navbar{padding-top:env(safe-area-inset-top)}.modal-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .3s ease}.modal-content{background:var(--bg-card);border:1px solid var(--bg-glass-border);border-radius:var(--radius-lg);width:100%;max-width:500px;box-shadow:0 25px 50px -12px #00000080;animation:slideUp .3s ease;overflow:hidden}.modal-header{padding:20px 24px;border-bottom:1px solid var(--bg-glass-border);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:24px}.modal-footer{padding:16px 24px;background:#0003;border-top:1px solid var(--bg-glass-border);display:flex;justify-content:flex-end;gap:12px}.tabs-container{display:flex;gap:8px;background:var(--bg-input);padding:6px;border-radius:var(--radius-md);margin-bottom:24px;border:1px solid var(--bg-glass-border)}.tab-btn{flex:1;padding:10px 16px;border:none;background:transparent;color:var(--text-muted);font-weight:600;font-size:14px;border-radius:var(--radius-sm);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:8px}.tab-btn:hover{color:var(--text-primary);background:#ffffff0d}.tab-btn.active{background:var(--accent-primary);color:#fff;box-shadow:0 4px 12px #00d4ff4d}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}@media(max-width:640px){.form-row{grid-template-columns:1fr}}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:24px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}