@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&display=swap";.encouragement-banner{background:var(--banner-bg);padding:7px 16px;text-align:center;border-bottom:1px solid var(--banner-border);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);display:flex;align-items:center;justify-content:center;gap:10px;color:var(--banner-text);font-size:13px;font-weight:500;position:relative;overflow:hidden}[data-theme=dark] .encouragement-banner{box-shadow:0 1px #b8ff571a,0 0 20px #b8ff570d}[data-theme=dark] .encouragement-banner:before{content:"";position:absolute;top:0;left:-100%;width:60%;height:100%;background:linear-gradient(90deg,transparent,rgba(184,255,87,.06),transparent);animation:banner-shimmer 6s ease-in-out infinite}@keyframes banner-shimmer{0%{left:-100%}50%{left:150%}to{left:150%}}.encouragement-text{color:var(--banner-text)}[data-theme=dark] .encouragement-text{text-shadow:0 0 10px rgba(184,255,87,.5)}.site-header{background:var(--bg-header);padding:8px 16px;border-bottom:1px solid var(--border-color);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);position:sticky;top:0;z-index:100}[data-theme=dark] .site-header{box-shadow:0 1px #b8ff571a,0 4px 20px #0006}.site-nav{display:flex;gap:16px;align-items:center;max-width:1280px;margin:0 auto}.site-logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--text-primary)}[data-theme=dark] .site-logo{color:var(--accent-primary);filter:drop-shadow(0 0 6px rgba(184,255,87,.5))}.site-logo:hover{text-decoration:none}[data-theme=dark] .site-logo:hover{filter:drop-shadow(0 0 10px rgba(184,255,87,.8))}.logo-text{font-family:Orbitron,-apple-system,sans-serif;font-size:17px;font-weight:700;letter-spacing:.06em}[data-theme=dark] .logo-text{text-shadow:var(--text-glow)}.nav-link{font-size:12px;color:var(--text-muted);text-decoration:none;transition:color 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.75);--banner-border: rgba(184, 255, 87, .4);--banner-text: #b8ff57;--shadow-glow: 0 0 20px rgba(184, 255, 87, .15), 0 2px 8px rgba(0, 0, 0, .4);--shadow-glow-strong: 0 0 30px rgba(184, 255, 87, .3), 0 0 60px rgba(184, 255, 87, .1);--shadow-glow-pink: 0 0 20px rgba(255, 107, 157, .2), 0 2px 8px rgba(0, 0, 0, .4);--text-glow: 0 0 12px rgba(184, 255, 87, .8), 0 0 24px rgba(184, 255, 87, .4);--text-glow-pink: 0 0 12px rgba(255, 107, 157, .8), 0 0 24px rgba(255, 107, 157, .4)}[data-theme=light]{--bg-image: url(/bg-koshien.svg);--bg-overlay: rgba(230, 245, 210, .35);--bg-card: rgba(255, 255, 255, .55);--bg-card-hover: rgba(255, 255, 255, .7);--bg-header: rgba(255, 255, 255, .45);--glass-bg: rgba(255, 255, 255, .4);--glass-border: rgba(0, 80, 0, .15);--border-color: rgba(0, 100, 0, .2);--border-glow: rgba(22, 163, 74, .5);--border-pink: rgba(220, 38, 38, .25);--border-pink-glow: rgba(220, 38, 38, .5);--text-primary: #1a3d0c;--text-secondary: #4a6741;--text-muted: #6b8f5e;--link-color: #16a34a;--link-pink: #dc2626;--accent-primary: #16a34a;--accent-bright: #15803d;--accent-pink: #dc2626;--accent-pink-bright: #b91c1c;--accent-secondary: #dc2626;--btn-bg: rgba(255, 255, 255, .5);--btn-bg-hover: rgba(255, 255, 255, .72);--btn-primary-bg: rgba(22, 163, 74, .75);--btn-primary-hover: rgba(21, 128, 61, .9);--banner-bg: rgba(20, 80, 15, .55);--banner-border: rgba(22, 163, 74, .5);--banner-text: #ffffff;--shadow-glow: 0 4px 16px rgba(0, 0, 0, .12);--shadow-glow-strong: 0 6px 24px rgba(0, 0, 0, .18);--shadow-glow-pink: 0 4px 16px rgba(220, 38, 38, .12);--text-glow: none;--text-glow-pink: none}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans,Helvetica,Arial,sans-serif;color:var(--text-primary);min-height:100vh;line-height:1.5;overflow-x:hidden}body:after{content:"";position:fixed;top:0;left:0;width:100vw;height:100vh;background-image:var(--bg-image);background-size:cover;background-position:center;z-index:-2;pointer-events:none}body:before{content:"";position:fixed;top:0;left:0;width:100vw;height:100vh;background:var(--bg-overlay);z-index:-1;pointer-events:none}a{color:var(--link-color);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{font-family:Orbitron,-apple-system,BlinkMacSystemFont,sans-serif;letter-spacing:.04em}[data-theme=dark] h1{text-shadow:var(--text-glow)}[data-theme=dark] h2{text-shadow:0 0 8px rgba(184,255,87,.5)}[data-theme=dark] a.neon-link{color:var(--accent-primary);text-shadow:0 0 8px rgba(184,255,87,.6);transition:text-shadow .2s}[data-theme=dark] a.neon-link:hover{text-shadow:var(--text-glow);text-decoration:none}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:5px 16px;font-size:14px;font-weight:500;line-height:20px;border-radius:6px;border:1px solid var(--border-color);background:var(--btn-bg);color:var(--text-primary);cursor:pointer;transition:all .2s;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);position:relative}.btn:hover{background:var(--btn-bg-hover);border-color:var(--border-glow);text-decoration:none;box-shadow:var(--shadow-glow)}[data-theme=dark] .btn:hover{box-shadow:var(--shadow-glow),inset 0 0 12px #b8ff570d}.btn-primary{background:var(--btn-primary-bg);border-color:#7aff3a66;color:var(--accent-bright);font-weight:600}[data-theme=dark] .btn-primary{text-shadow:0 0 8px rgba(122,255,58,.6)}.btn-primary:hover{background:var(--btn-primary-hover);border-color:var(--border-glow);color:#fff}[data-theme=dark] .btn-primary:hover{box-shadow:var(--shadow-glow-strong);text-shadow:var(--text-glow)}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;padding:16px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:var(--shadow-glow);transition:border-color .2s,box-shadow .2s}[data-theme=dark] .card{box-shadow:var(--shadow-glow),inset 0 1px #b8ff570f,inset 0 -1px #0000004d}.icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;transition:all .2s;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);text-decoration:none}.icon-btn:hover{background:var(--btn-bg-hover);border-color:var(--border-glow);box-shadow:var(--shadow-glow);text-decoration:none;color:var(--accent-primary)}[data-theme=dark] .icon-btn:hover{text-shadow:0 0 8px rgba(184,255,87,.6)}#back-to-top{position:fixed;bottom:20px;right:20px;width:44px;height:44px;z-index:1000;display:none;align-items:center;justify-content:center;border-radius:50%;background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:var(--shadow-glow);transition:all .2s}#back-to-top:hover{background:var(--btn-bg-hover);border-color:var(--border-glow);transform:translateY(-2px);box-shadow:var(--shadow-glow-strong);color:var(--accent-primary)}.theme-toggle{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all 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var(--border-color)!important;color:var(--text-primary)!important;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:border-color .2s,box-shadow .2s;border-radius:4px}input:focus,select:focus,textarea:focus{outline:none!important;border-color:var(--border-glow)!important;box-shadow:0 0 0 2px #b8ff571a!important}[data-theme=dark] input::placeholder{color:var(--text-muted)}[data-theme=light] input,[data-theme=light] select{background:#ffffffb3!important}[data-theme=dark] body:after{background-image:var(--bg-image),repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,0,0,.03) 2px,rgba(0,0,0,.03) 4px)}[data-theme=dark] .recharts-default-tooltip{background:#080c16d9!important;border:1px solid rgba(184,255,87,.3)!important;backdrop-filter:blur(12px)!important;border-radius:6px!important}