@import"https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700&display=swap";.app{width:100%;height:100%;position:relative}.theme-toggle{position:fixed;bottom:16px;right:16px;width:48px;height:48px;border-radius:50%;background:var(--card-bg);border:2px solid var(--secondary-color);font-size:1.5rem;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:1000;box-shadow:0 4px 12px #0000004d;transition:all .3s ease}.theme-toggle:hover{transform:scale(1.1);background:var(--secondary-color)}.back-to-main{position:fixed;top:16px;left:16px;padding:10px 16px;border-radius:12px;background:var(--card-bg);border:2px solid var(--secondary-color);color:var(--text-color);font-size:1rem;font-weight:600;display:flex;align-items:center;gap:8px;cursor:pointer;z-index:1000;box-shadow:0 4px 12px #0000004d;transition:all .3s ease}.back-to-main:hover{transform:translate(-5px);background:var(--secondary-color);color:var(--dark-bg)}.game-screen{display:flex;flex-direction:column;gap:30px;max-width:900px;width:100%;margin:0 auto}.container{background:var(--card-bg);border-radius:20px;padding:28px;box-shadow:0 10px 30px #0003;color:var(--text-color);max-width:100%;width:100%}@media (max-width: 768px){.container{padding:20px}}.title{font-size:clamp(2rem,4vw,2.4rem);font-weight:700;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-align:center;margin-bottom:10px}@media (max-width: 768px){.title{font-size:2rem}}.subtitle{text-align:center;color:var(--text-muted);margin-bottom:24px;font-size:1rem}.game-info{background:linear-gradient(135deg,rgba(78,205,196,.15),rgba(255,107,107,.15));border:2px solid rgba(78,205,196,.4);color:var(--text-color);padding:15px;border-radius:12px;text-align:center}.info-text{font-size:1.2rem;font-weight:700;margin-bottom:5px}.info-subtext{font-size:.9rem;opacity:.9;color:var(--text-muted)}.home-screen{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:56px 14px 32px}.games-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:24px}.game-card{background:var(--input-bg);color:var(--text-color);padding:26px;border-radius:14px;text-align:center;cursor:pointer;transition:transform .3s ease,box-shadow .3s ease;border:2px solid transparent}.game-card:hover{transform:translateY(-5px);border-color:var(--secondary-color);box-shadow:0 10px 20px #0003}.game-icon{font-size:4rem;margin-bottom:15px}.game-card h2{margin-bottom:10px}.game-card p{color:var(--text-muted);font-size:.9rem}.setup-screen{display:flex;justify-content:center;align-items:flex-start;min-height:100vh;padding:56px 14px 24px}.btn-back{background:var(--input-bg);border:1px solid var(--border-color);font-size:.9rem;cursor:pointer;color:var(--text-color);margin-bottom:15px;padding:8px 15px;border-radius:8px;transition:all .3s ease;display:inline-flex;align-items:center;gap:5px}.btn-back:hover{background:var(--secondary-color);color:var(--dark-bg)}.player-setup{background:var(--input-bg);padding:18px;border-radius:12px;margin-top:12px}.player-setup h2{color:var(--text-color);margin-bottom:12px;font-size:1.1rem}.input-group{display:flex;gap:10px;margin-bottom:12px;align-items:stretch}.input-group input{flex:1;padding:12px;background:var(--input-bg);border:1px solid var(--border-color);color:var(--text-color);border-radius:8px;font-size:1rem}.input-group input::placeholder{color:var(--text-muted);opacity:.7}.input-group input:focus{outline:none;border-color:var(--secondary-color)}.btn-add{padding:12px 20px;background:var(--secondary-color);color:var(--dark-bg);border:none;border-radius:8px;font-weight:700;cursor:pointer}.players-list{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:12px;min-height:40px}.player-tag{display:inline-flex;align-items:center;gap:8px;background:var(--card-bg);padding:8px 12px;border-radius:20px;border:1px solid var(--secondary-color);color:var(--text-color);font-weight:500;box-shadow:0 2px 5px #0000001a}.btn-remove{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:1.2rem;padding:0 4px}.btn-remove:hover{color:var(--primary-color)}.player-count{text-align:center;color:var(--text-muted);margin-bottom:14px}.payment-setup{background:var(--input-bg);padding:18px;border-radius:12px;margin:16px 0;border-left:4px solid var(--secondary-color)}.config-item label{display:block;font-weight:700;color:var(--text-color);margin-bottom:8px;font-size:.9rem}.payment-config{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:16px}.config-item select,.config-item input{width:100%;padding:12px;background:var(--input-bg);border:2px solid var(--border-color);color:var(--text-color);border-radius:8px}.payment-info{background:var(--input-bg);padding:20px;border-radius:10px;text-align:center;margin-top:20px;border:2px solid var(--secondary-color)}.info-title{color:var(--text-muted);margin-bottom:5px}.info-amount{font-size:1.5rem;font-weight:700;color:var(--secondary-color)}.payment-hint{background:rgba(78,205,196,.1);padding:15px;border-radius:8px;text-align:center;margin-top:15px}.hint-text{font-size:.9rem;color:var(--text-muted);margin-top:5px}.btn{width:100%;padding:13px;border:none;border-radius:10px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .3s ease}.btn-start{background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));color:#fff;margin-top:20px}.btn-start:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:transparent;border:2px solid var(--secondary-color);color:var(--secondary-color)}.btn-secondary:hover{background:var(--secondary-color);color:var(--dark-bg)}.ladder-setup,.ladder-playing{background:var(--card-bg);border-radius:16px;padding:16px;box-shadow:0 10px 30px #0000001a;max-width:100%;width:100%}.ladder-animation-container{background:var(--input-bg);border-radius:12px;padding:14px 10px;display:flex;justify-content:flex-start;align-items:flex-start;overflow-x:auto;overflow-y:hidden;margin:12px 0 8px;min-height:360px;max-height:440px;position:relative;border:1px solid rgba(255,255,255,.06);box-shadow:inset 0 1px #ffffff0a,0 8px 20px #0000002e}.ladder-inner{display:inline-block;padding-bottom:16px}.scroll-hint{position:absolute;top:6px;right:10px;background:rgba(0,0,0,.35);color:#fff;padding:6px 10px;border-radius:10px;font-size:.75rem;z-index:2;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}[data-theme=light] .scroll-hint{background:rgba(0,0,0,.16);color:#1f2937}.ladder-svg{min-width:200px;max-width:100%;height:auto;display:block;margin:0 auto}.ladder-svg .ladder-vertical{stroke:var(--ladder-line);stroke-width:3.5;stroke-linecap:round}.ladder-svg .ladder-rung{stroke:var(--ladder-rung);stroke-width:3.5;stroke-linecap:round}.ladder-svg .player-name-bg{fill:var(--ladder-name-bg)}.ladder-svg .player-name-bg.active{fill:var(--ladder-accent)}.ladder-svg .player-name-text{fill:var(--ladder-name-text);font-size:clamp(10px,2vw,13px)}.ladder-svg .player-name-text.active{fill:#fff}.ladder-svg .player-circle{fill:var(--ladder-accent);stroke:#0003;stroke-width:1}.ladder-svg .result-slot-bg.win{fill:var(--ladder-slot-win);opacity:.16}.ladder-svg .result-slot-bg.lose{fill:var(--ladder-slot-lose);opacity:.14}.ladder-svg .result-slot.win{fill:var(--ladder-slot-win)}.ladder-svg .result-slot.lose{fill:var(--ladder-slot-lose)}.ladder-svg .result-slot{font-size:clamp(10px,2vw,13px)}.active-path{fill:none;stroke:var(--ladder-accent);stroke-width:4;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 6px rgba(109,211,194,.6))}.result-modal{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:16px;z-index:2000}.modal-content{background:var(--card-bg);color:var(--text-color);border-radius:16px;padding:18px;max-width:460px;width:100%;max-height:82vh;display:flex;flex-direction:column;box-shadow:0 10px 30px #00000040}.modal-sub{color:var(--text-muted);font-size:.95rem;margin-top:4px}.modal-body{flex:1;overflow-y:auto;margin:12px 0;padding-right:6px}.modal-list{margin:0}.modal-actions{margin-top:8px}@media (max-width: 768px){.back-to-main{top:10px;left:10px;padding:9px 14px;font-size:.9rem}.theme-toggle{bottom:12px;right:12px;width:44px;height:44px}.home-screen{padding:56px 12px 30px}.games-grid{grid-template-columns:1fr;gap:12px}.game-card{padding:22px 18px;border-radius:12px}.ladder-setup,.ladder-playing{padding:15px;border-radius:12px}.ladder-animation-container{padding:10px 4px;min-height:230px;max-height:300px}.input-group{flex-direction:column;gap:8px}.payment-config{grid-template-columns:1fr;gap:14px}}.player-circle-animate{filter:drop-shadow(0 0 5px var(--ladder-accent));transition:all .1s linear}.game-result{display:flex;flex-direction:column;gap:15px;max-width:500px;width:100%;margin:0 auto;padding:80px 15px 20px}.result-display{background:var(--card-bg);border-radius:16px;padding:16px;box-shadow:0 10px 30px #0000001a}@media (max-width: 768px){.result-display{padding:15px}.game-result{padding:70px 12px 15px}}.winner-announcement{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;padding:25px;border-radius:16px;text-align:center;box-shadow:0 10px 25px #0003;animation:slideUp .5s ease-out}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.winner-announcement h2{color:#fff;font-size:1.6rem;margin-bottom:10px}.description{font-size:.95rem;opacity:.95}.ladder-winners h3{text-align:center;margin-bottom:15px;color:var(--text-color);font-size:1.1rem}.winners-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin:15px 0}.winner-card{background:linear-gradient(135deg,rgba(78,205,196,.2),rgba(255,107,107,.2));border:1px solid var(--secondary-color);color:var(--text-color);padding:15px;border-radius:12px;text-align:center}.winner-card .rank{display:block;font-size:1rem;margin-bottom:8px;color:var(--secondary-color)}.winner-card .name{display:block;font-size:1.2rem;font-weight:700;margin-bottom:8px}.winner-card .amount{font-size:.95rem;color:var(--text-muted)}@media (max-width: 480px){.title{font-size:1.6rem}.subtitle{font-size:.95rem;margin-bottom:24px}.btn{font-size:1rem;padding:12px}.game-info{padding:12px}.ladder-animation-container{min-height:210px}.winner-announcement{padding:18px}.button-group{flex-direction:column}}.payment-summary-result{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;padding:15px;border-radius:12px;margin:10px 0;text-align:center}.summary-title{font-size:.9rem;opacity:.9;margin-bottom:5px}.summary-amount{font-size:1.8rem;font-weight:700}.button-group{display:flex;gap:10px;margin-top:10px}.btn-primary{background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));color:#fff;flex:1;padding:14px;font-size:1rem;border-radius:10px;border:none;cursor:pointer;font-weight:700}.btn-primary:hover{opacity:.9;transform:translateY(-2px)}.error-message{color:var(--primary-color);text-align:center;padding:12px;background:rgba(255,107,107,.1);border-radius:8px;margin-bottom:15px;border:1px solid rgba(255,107,107,.3);font-size:.9rem}.admin-screen{min-height:100vh;padding:20px;background:var(--dark-bg);color:var(--text-color)}.admin-header{display:flex;align-items:center;gap:20px;margin-bottom:30px}.admin-title{font-size:2rem;font-weight:700;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.admin-tabs{display:flex;gap:10px;margin-bottom:30px;border-bottom:2px solid var(--border-color);padding-bottom:0}.tab-btn{background:none;border:none;padding:12px 24px;font-size:1rem;font-weight:600;color:var(--text-muted);cursor:pointer;border-bottom:3px solid transparent;transition:all .3s ease;position:relative;top:2px}.tab-btn:hover{color:var(--text-color)}.tab-btn.active{color:var(--secondary-color);border-bottom-color:var(--secondary-color)}.admin-content{background:var(--card-bg);border-radius:20px;padding:30px;box-shadow:0 10px 30px #0003}.loading-message{text-align:center;padding:40px;color:var(--text-muted);font-size:1.1rem}.error-message{background:rgba(255,107,107,.1);border:1px solid var(--primary-color);border-radius:12px;padding:20px;text-align:center}.error-message p{color:var(--primary-color);margin-bottom:15px}.btn-retry{background:var(--primary-color);color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;font-weight:600;transition:opacity .3s ease}.btn-retry:hover{opacity:.9}.overview-section h2{font-size:1.5rem;margin-bottom:20px;color:var(--text-color)}.status-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:40px}.status-card{background:var(--input-bg);border-radius:15px;padding:20px;display:flex;align-items:center;gap:15px;transition:transform .3s ease}.status-card:hover{transform:translateY(-5px)}.status-icon{font-size:2.5rem}.status-info{flex:1}.status-label{font-size:.85rem;color:var(--text-muted);margin-bottom:5px}.status-value{font-size:1.3rem;font-weight:700;color:var(--text-color)}.status-value.healthy{color:#4caf50}.status-value.error{color:var(--primary-color)}.quick-actions{margin-top:30px}.quick-actions h3{font-size:1.2rem;margin-bottom:15px;color:var(--text-color)}.action-buttons{display:flex;gap:15px;flex-wrap:wrap}.action-btn{background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));color:#fff;border:none;padding:12px 24px;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.action-btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px #0003}.logs-section h2{font-size:1.5rem;margin-bottom:20px;color:var(--text-color)}.logs-list{background:var(--input-bg);border-radius:12px;padding:20px;max-height:500px;overflow-y:auto}.log-item{padding:12px;border-left:3px solid var(--secondary-color);margin-bottom:10px;background:var(--card-bg);border-radius:5px;font-family:Courier New,monospace;font-size:.9rem}.log-item.error{border-left-color:var(--primary-color)}.log-item.warning{border-left-color:#ffa726}.log-time{color:var(--text-muted);margin-right:10px}.log-type{color:var(--secondary-color);font-weight:600;margin-right:10px}.log-message{color:var(--text-color)}.no-logs{text-align:center;padding:40px;color:var(--text-muted)}.logs-list::-webkit-scrollbar{width:8px}.logs-list::-webkit-scrollbar-track{background:var(--card-bg);border-radius:10px}.logs-list::-webkit-scrollbar-thumb{background:var(--secondary-color);border-radius:10px}.logs-list::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}.statistics-screen{min-height:100vh;padding:20px;display:flex;flex-direction:column;gap:30px}.statistics-screen .container{max-width:1200px;margin:0 auto}.statistics-screen h1{font-size:2.5rem;font-weight:700;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-align:center;margin-bottom:40px}.statistics-screen h2{font-size:1.5rem;color:var(--text-color);margin-bottom:20px}.stat-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:40px}.stat-card{background:var(--input-bg);border-radius:15px;padding:25px;text-align:center;transition:transform .3s ease}.stat-card:hover{transform:translateY(-5px)}.stat-label{font-size:.9rem;color:var(--text-muted);margin-bottom:10px}.stat-value{font-size:2rem;font-weight:700;color:var(--secondary-color)}.stats-section{background:var(--card-bg);border-radius:20px;padding:30px;margin-bottom:30px;box-shadow:0 5px 15px #0000001a}.game-stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-top:20px}.game-stat-card{background:var(--input-bg);border-radius:15px;padding:25px;cursor:pointer;transition:all .3s ease;border:2px solid transparent}.game-stat-card:hover{border-color:var(--secondary-color);transform:translateY(-5px);box-shadow:0 10px 20px #00000026}.game-stat-emoji{font-size:3rem;text-align:center;margin-bottom:15px}.game-stat-name{font-size:1.2rem;font-weight:700;text-align:center;color:var(--text-color);margin-bottom:10px}.game-stat-count{text-align:center;color:var(--text-muted);margin-bottom:15px}.game-stat-winners{margin-top:20px;padding-top:15px;border-top:1px solid var(--border-color)}.winners-title{font-size:.9rem;color:var(--text-muted);margin-bottom:10px}.winners-list{display:flex;flex-direction:column;gap:8px}.winner-item{display:flex;justify-content:space-between;padding:8px 12px;background:var(--card-bg);border-radius:8px}.winner-name{color:var(--text-color);font-weight:500}.winner-count{color:var(--secondary-color);font-weight:700}.btn-detail{width:100%;margin-top:15px;background:transparent;border:2px solid var(--secondary-color);color:var(--secondary-color);padding:10px;border-radius:10px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-detail:hover{background:var(--secondary-color);color:var(--dark-bg)}.distribution-bars{margin-top:15px}.bar-item{margin-bottom:15px}.bar-name{font-weight:600;color:var(--text-color);margin-bottom:5px}.bar-container{background:var(--input-bg);border-radius:10px;overflow:hidden;height:35px}.bar-fill{background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));height:100%;display:flex;align-items:center;padding:0 15px;transition:width .5s ease}.bar-count{color:#fff;font-weight:700;font-size:.9rem}.daily-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:15px;margin-top:15px}.daily-stat-item{background:var(--input-bg);padding:15px;border-radius:12px;text-align:center;transition:all .3s ease}.daily-stat-item:hover{border-color:var(--secondary-color);background:var(--card-bg);box-shadow:0 5px 15px #0000001a}.daily-stat-item .date{font-weight:600;color:var(--text-color);margin-bottom:8px}.daily-stat-item .count{font-size:1.5rem;font-weight:700;color:var(--secondary-color)}.recent-plays-list{display:flex;flex-direction:column;gap:15px;margin-top:15px}.play-item{display:flex;gap:15px;padding:15px;background:var(--input-bg);border-radius:12px;transition:transform .2s ease}.play-item:hover{transform:translate(5px)}.play-rank{width:40px;height:40px;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;flex-shrink:0}.play-info{flex:1;display:flex;flex-direction:column;gap:5px}.play-winner{color:#333}.play-players,.play-time{font-size:.9rem;color:#666}.stats-actions{display:flex;gap:15px;margin-top:30px}.stats-actions .btn{flex:1}.loading,.error,.no-data{text-align:center;padding:40px;font-size:1.1rem;color:#666}.error{color:#f44336;background:#ffebee;border-radius:10px}:root{--primary-color: #FF6B6B;--secondary-color: #4ECDC4;--dark-bg: #1A1A1A;--card-bg: #2D2D2D;--text-color: #F7F7F7;--text-muted: #A0A0A0;--input-bg: #3D3D3D;--border-color: #444;--ladder-line: #9FB3FF;--ladder-rung: #C4D0FF;--ladder-name-bg: #39415A;--ladder-name-text: #EEF2FF;--ladder-accent: #6DD3C2;--ladder-slot-win: #3AC9A8;--ladder-slot-lose: #4B5563}[data-theme=light]{--dark-bg: #F9F9F9;--card-bg: #FFFFFF;--text-color: #333333;--text-muted: #666666;--input-bg: #F0F0F0;--border-color: #DDD;--ladder-line: #5B6B8C;--ladder-rung: #7A8EB5;--ladder-name-bg: #E8ECF7;--ladder-name-text: #1F2937;--ladder-accent: #2EA89B;--ladder-slot-win: #2EA89B;--ladder-slot-lose: #9AA5BF}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Noto Sans KR,sans-serif;background-color:var(--dark-bg);color:var(--text-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;padding:16px;transition:background-color .3s ease,color .3s ease;-webkit-text-size-adjust:100%}#root{display:flex;justify-content:center;align-items:center;min-height:100vh;width:100%}button{font-family:Noto Sans KR,sans-serif}input,select{font-size:16px}@media (max-width: 600px){body{padding:12px}}