:root{--primary: #3b82f6;--primary-hover: #2563eb;--bg: #0f172a;--card-bg: rgba(30, 41, 59, .7);--text: #f8fafc;--text-muted: #94a3b8;--accent: #f59e0b;--success: #10b981;--warning: #f97316;--danger: #ef4444;--glass: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--nav-bg: rgba(15, 23, 42, .85);--cal-match: #1e3a8a;--cal-training: #60a5fa;--cal-other: #22c55e;--cal-stage: #ea580c;--cal-event: #7c2d12;--cal-deadline: #dc2626;--cal-trip: #9a3412}@media (prefers-color-scheme: light){:root:not(.dark){--bg: #f1f5f9;--card-bg: rgba(255, 255, 255, .9);--text: #0f172a;--text-muted: #475569;--glass: rgba(0, 0, 0, .04);--glass-border: rgba(0, 0, 0, .08);--nav-bg: rgba(255, 255, 255, .9)}}:root.light{--bg: #f1f5f9;--card-bg: rgba(255, 255, 255, .9);--text: #0f172a;--text-muted: #475569;--glass: rgba(0, 0, 0, .04);--glass-border: rgba(0, 0, 0, .08);--nav-bg: rgba(255, 255, 255, .9);--cal-match: #1e40af;--cal-training: #3b82f6;--cal-other: #16a34a;--cal-stage: #c2410c;--cal-event: #6b3f1d;--cal-deadline: #b91c1c;--cal-trip: #7c2d12}:root.dark{--bg: #0f172a;--card-bg: rgba(30, 41, 59, .7);--text: #f8fafc;--text-muted: #94a3b8;--glass: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--nav-bg: rgba(15, 23, 42, .85)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.5;overflow-x:hidden}button{color:inherit}#root{min-height:100dvh;display:flex;flex-direction:column}.container{max-width:600px;margin:0 auto;padding:1rem 1rem 5rem}h1,h2,h3{letter-spacing:-.025em;font-weight:700;color:var(--text)}.btn-ghost{background:none;border:none;cursor:pointer;transition:transform .1s ease}.btn-ghost:active{transform:scale(.9)}.btn-icon{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;border:none;background:none;cursor:pointer;color:var(--text-muted);transition:background .15s,color .15s;padding:0}.btn-icon:hover{background:var(--glass)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:12px;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;font-size:1rem;color:var(--text)}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:active{transform:scale(.98);background-color:var(--primary-hover)}.card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:20px;padding:1.5rem;margin-bottom:1rem}@supports not (backdrop-filter: blur(1px)){.card{background:var(--bg);border-color:var(--glass-border)}.bottom-nav{background:var(--bg)}}.input-group{margin-bottom:1.5rem}.input-group label{display:block;margin-bottom:.5rem;font-size:.875rem;color:var(--text-muted)}input,select,textarea{width:100%;background:var(--glass);border:1px solid var(--glass-border);border-radius:12px;padding:.75rem 1rem;color:var(--text);font-size:1rem}input[type=checkbox],input[type=radio]{width:auto}input:focus{outline:none;border-color:var(--primary)}.badge{padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--nav-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--glass-border);display:flex;justify-content:space-around;padding:.75rem .5rem;padding-bottom:calc(.75rem + env(safe-area-inset-bottom));z-index:1000}.nav-item{display:flex;flex-direction:column;align-items:center;color:var(--text-muted);font-size:.75rem;text-decoration:none;gap:4px}.nav-item.active{color:var(--primary)}@media (min-width: 768px){.app-container.has-sidebar{padding-left:250px;width:100%}.container{max-width:1200px;padding:2rem 3rem}.bottom-nav{position:fixed;top:0;left:0;bottom:0;right:auto;width:250px;flex-direction:column;justify-content:flex-start;padding:2rem 1rem;border-top:none;border-right:1px solid var(--glass-border)}.nav-item{flex-direction:row;font-size:1rem;padding:1rem;width:100%;justify-content:flex-start;gap:1rem;border-radius:12px}.nav-item:hover{background:var(--glass)}}@keyframes hg-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}