:root{--color-primary: #2563eb;--color-primary-dark: #1d4ed8;--color-primary-light: #3b82f6;--color-primary-bg: rgba(37, 99, 235, .1);--color-success: #16a34a;--color-success-bg: rgba(22, 163, 74, .1);--color-warning: #ca8a04;--color-warning-bg: rgba(202, 138, 4, .1);--color-danger: #dc2626;--color-danger-bg: rgba(220, 38, 38, .1);--color-team-a: #2563eb;--color-team-a-bg: rgba(37, 99, 235, .1);--color-team-b: #dc2626;--color-team-b-bg: rgba(220, 38, 38, .1);--color-league: #7c3aed;--color-league-bg: rgba(124, 58, 237, .15);--color-regular: #0891b2;--color-regular-bg: rgba(8, 145, 178, .15);--color-friendly: #16a34a;--color-friendly-bg: rgba(22, 163, 74, .15);--color-text: #1f2937;--color-text-secondary: #4b5563;--color-muted: #9ca3af;--color-border: #e5e7eb;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--bg-highlight: #fef3c7;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;--font-xs: .75rem;--font-sm: .875rem;--font-md: 1rem;--font-lg: 1.25rem;--font-xl: 1.5rem;--font-xxl: 2rem;--font-huge: 3.5rem;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-xxl: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--transition-fast: .15s ease;--transition-normal: .2s ease;--touch-target-min: 44px;--touch-target-comfortable: 48px}:root.dark,[data-theme=dark]{--color-text: #f9fafb;--color-text-secondary: #d1d5db;--color-muted: #6b7280;--color-border: #374151;--bg-primary: #111827;--bg-secondary: #1f2937;--bg-tertiary: #374151;--bg-highlight: #78350f;--color-primary: #3b82f6;--color-primary-bg: rgba(59, 130, 246, .2);--color-success-bg: rgba(22, 163, 74, .2);--color-warning-bg: rgba(202, 138, 4, .2);--color-danger-bg: rgba(220, 38, 38, .2);--color-team-a-bg: rgba(59, 130, 246, .2);--color-team-b-bg: rgba(239, 68, 68, .2);--color-league-bg: rgba(139, 92, 246, .2);--color-regular-bg: rgba(6, 182, 212, .2);--color-friendly-bg: rgba(34, 197, 94, .2)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--color-text: #f9fafb;--color-text-secondary: #d1d5db;--color-muted: #6b7280;--color-border: #374151;--bg-primary: #111827;--bg-secondary: #1f2937;--bg-tertiary: #374151;--bg-highlight: #78350f;--color-primary: #3b82f6;--color-primary-bg: rgba(59, 130, 246, .2);--color-success-bg: rgba(22, 163, 74, .2);--color-warning-bg: rgba(202, 138, 4, .2);--color-danger-bg: rgba(220, 38, 38, .2);--color-team-a-bg: rgba(59, 130, 246, .2);--color-team-b-bg: rgba(239, 68, 68, .2);--color-league-bg: rgba(139, 92, 246, .2);--color-regular-bg: rgba(6, 182, 212, .2);--color-friendly-bg: rgba(34, 197, 94, .2)}}*,*:before,*:after{box-sizing:border-box}html{font-family:var(--font-family);font-size:16px;line-height:1.5;color:var(--color-text);background:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-height:100dvh}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600;line-height:1.2}p{margin:0}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;font-size:inherit;border:none;background:none;cursor:pointer;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent}input,select,textarea{font-family:inherit;font-size:inherit}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-center{text-align:center}.text-muted{color:var(--color-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);font-weight:600;line-height:1;border:2px solid transparent;border-radius:var(--radius-md);transition:all var(--transition-fast);min-height:var(--touch-target-comfortable)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:active:not(:disabled){transform:scale(.98)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark)}.btn-secondary{background:var(--bg-secondary);border-color:var(--color-border);color:var(--color-text)}.btn-secondary:hover:not(:disabled){background:var(--bg-tertiary)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-warning{background:var(--color-warning, #f59e0b);color:#fff}.btn-warning:hover:not(:disabled){background:#d97706}.btn-ghost{background:transparent;color:var(--color-text)}.btn-ghost:hover:not(:disabled){background:var(--bg-secondary)}.btn-lg{padding:var(--spacing-md) var(--spacing-lg);font-size:var(--font-lg);min-height:56px}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-sm);min-height:36px}.input{width:100%;padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-md);background:var(--bg-primary);border:2px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition-fast);min-height:var(--touch-target-comfortable)}.input:focus{border-color:var(--color-primary);outline:none}.input::placeholder{color:var(--color-muted)}.label{display:block;margin-bottom:var(--spacing-xs);font-weight:500;font-size:var(--font-sm)}.form-group{margin-bottom:var(--spacing-md)}.card{background:var(--bg-secondary);border-radius:var(--radius-lg);padding:var(--spacing-md);border:1px solid var(--color-border)}.card-header{margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-border)}.badge{display:inline-flex;align-items:center;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;border-radius:var(--radius-sm)}.badge-league{background:var(--color-league-bg);color:var(--color-league)}.badge-regular{background:var(--color-regular-bg);color:var(--color-regular)}.badge-friendly{background:var(--color-friendly-bg);color:var(--color-friendly)}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning)}.badge-danger{background:var(--color-danger-bg);color:var(--color-danger)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.page{min-height:100dvh;display:flex;flex-direction:column}.page-header{padding:var(--spacing-md);background:var(--bg-secondary);border-bottom:1px solid var(--color-border)}.page-content{flex:1;padding:var(--spacing-md)}@media(min-width:768px){:root{--font-huge: 4rem}.container{padding:0 var(--spacing-lg)}}@media(min-width:1024px){:root{--font-huge: 5rem}}