.btn-modern{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-family-primary);font-weight:var(--font-weight-bold);font-size:var(--font-size-sm);text-align:center;text-decoration:none;text-transform:uppercase;letter-spacing:var(--letter-spacing-wide);white-space:nowrap;padding:var(--space-3) var(--space-5);border:2px solid transparent;border-radius:var(--radius-asymmetric-sm);cursor:pointer;-webkit-font-smoothing:antialiased;transition:background-color var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast),transform var(--transition-smooth),box-shadow var(--transition-smooth)}.btn-modern:focus{outline:0}.btn-modern:focus-visible{outline:2px solid var(--color-brand-secondary);outline-offset:2px}.btn-modern:disabled,.btn-modern.disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn-modern-xs{padding:var(--space-1) var(--space-3);font-size:.6875rem;letter-spacing:var(--letter-spacing-normal)}.btn-modern-sm{padding:var(--space-2) var(--space-4);font-size:var(--font-size-xs)}.btn-modern-md{padding:var(--space-3) var(--space-6);font-size:var(--font-size-sm)}.btn-modern-lg{padding:var(--space-4) var(--space-8);font-size:var(--font-size-base)}.btn-modern-xl{padding:var(--space-5) var(--space-10);font-size:var(--font-size-lg);border-radius:var(--radius-asymmetric)}.btn-modern-primary{background-color:var(--color-brand-highlight);color:#fff;border-color:var(--color-brand-highlight);box-shadow:var(--shadow-md)}.btn-modern-primary:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-modern-primary:active{transform:translateY(0);box-shadow:var(--shadow-sm)}.btn-modern-secondary{background-color:var(--color-brand-secondary);color:#fff;border-color:var(--color-brand-secondary);box-shadow:var(--shadow-md)}.btn-modern-secondary:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-modern-secondary:active{transform:translateY(0)}.btn-modern-accent{background-color:var(--color-brand-accent);color:#fff;border-color:var(--color-brand-accent);box-shadow:var(--shadow-md)}.btn-modern-accent:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-modern-accent:active{transform:translateY(0)}.btn-modern-dark{background-color:var(--color-brand-primary);color:#fff;border-color:var(--color-brand-primary);box-shadow:var(--shadow-md)}.btn-modern-dark:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-modern-dark:active{transform:translateY(0)}.btn-modern-highlight{background-color:var(--color-brand-highlight);color:#fff;border-color:var(--color-brand-highlight);box-shadow:var(--shadow-md)}.btn-modern-highlight:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-modern-highlight:active{transform:translateY(0);box-shadow:var(--shadow-sm)}.btn-modern-purple{background-color:var(--color-brand-purple);color:#fff;border-color:var(--color-brand-purple);box-shadow:var(--shadow-md)}.btn-modern-purple:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-modern-purple:active{transform:translateY(0)}.btn-modern-danger{background-color:var(--color-brand-alert);color:#fff;border-color:var(--color-brand-alert)}.btn-modern-danger:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px)}.btn-modern-outline{background-color:transparent;color:var(--color-brand-secondary);border-color:var(--color-brand-secondary)}.btn-modern-outline:hover{background-color:#fff;color:#000;border-color:#000}.btn-modern-outline-primary{background-color:transparent;color:var(--color-brand-highlight);border-color:var(--color-brand-highlight)}.btn-modern-outline-primary:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px)}.btn-modern-outline-accent{background-color:transparent;color:var(--color-brand-accent);border-color:var(--color-brand-accent)}.btn-modern-outline-accent:hover{background-color:#fff;color:#000;border-color:#000;transform:translateY(-2px)}.btn-modern-ghost{background-color:transparent;color:var(--color-brand-secondary);border-color:transparent}.btn-modern-ghost:hover{background-color:var(--color-brand-secondary-light);color:var(--color-brand-secondary)}.btn-modern-white{background-color:#fff;color:var(--color-brand-primary);border-color:#fff}.btn-modern-white:hover{background-color:var(--color-neutral-100);color:#000;border-color:#000;transform:translateY(-2px)}.btn-modern-outline-white{background-color:transparent;color:#fff;border-color:#fff}.btn-modern-outline-white:hover{background-color:#fff;color:var(--color-brand-primary)}.btn-modern-block{width:100%}.btn-modern-icon{gap:var(--space-2)}.btn-modern-icon .material-icons,.btn-modern-icon svg{font-size:1.25em;width:1.25em;height:1.25em}.btn-modern-icon-only{padding:var(--space-3);aspect-ratio:1}.btn-modern-arrow::after{content:'';display:inline-block;width:6px;height:6px;border-right:2px solid currentColor;border-top:2px solid currentColor;transform:rotate(45deg);margin-left:var(--space-2);transition:transform var(--transition-fast)}.btn-modern-arrow:hover::after{transform:translateX(4px)}.btn-modern-link{background:transparent;color:var(--color-brand-secondary);border:0;padding:var(--space-2) var(--space-3);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);text-transform:none;letter-spacing:normal;text-decoration:underline;box-shadow:none}.btn-modern-link:hover{color:var(--color-brand-accent);background:transparent;text-decoration:underline;transform:none;box-shadow:none}.btn-modern-link-primary{color:var(--color-brand-highlight)}.btn-modern-link-primary:hover{color:var(--color-brand-highlight-dark)}.btn-modern-link-accent{color:var(--color-brand-accent)}.btn-modern-link-accent:hover{color:var(--color-brand-accent-dark)}.btn-modern-link-arrow::after{content:'→';margin-left:var(--space-2);transition:transform var(--transition-fast)}.btn-modern-link-arrow:hover::after{transform:translateX(4px)}.filter-btn-group{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-4)}.filter-btn-modern{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-neutral-700);background:var(--bg-secondary);border:1px solid var(--color-neutral-300);border-radius:var(--radius-full);cursor:pointer;transition:background-color var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast),box-shadow var(--transition-fast)}.filter-btn-modern:hover{border-color:var(--color-brand-secondary);color:var(--color-brand-secondary)}.filter-btn-modern.selected{background:var(--color-brand-secondary);border-color:var(--color-brand-secondary);color:#fff}.filter-btn-modern--pre.selected{background:var(--color-brand-alert);border-color:var(--color-brand-alert)}.filter-btn-modern--live.selected{background:var(--color-brand-accent);border-color:var(--color-brand-accent)}.filter-btn-modern--game.selected{background:var(--color-brand-purple);border-color:var(--color-brand-purple)}.filter-btn-modern--physician{border-color:var(--color-brand-teal);color:var(--color-brand-teal)}.filter-btn-modern--physician:hover{border-color:var(--color-brand-teal);color:var(--color-brand-teal);background:rgba(13,115,119,.1)}.filter-btn-modern--physician.selected{background:var(--color-brand-teal);border-color:var(--color-brand-teal);color:#fff}.btn-modern--physician{background:var(--color-brand-teal);border-color:var(--color-brand-teal)}.btn-modern--physician:hover{background:var(--color-brand-teal-dark,#0a5a5d);border-color:var(--color-brand-teal-dark,#0a5a5d)}