*{box-sizing:border-box}:root{--spb-font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--spb-app-bg: #e4eaf5;--spb-app-bg-mid: #eef3fb;--spb-app-bg-accent: #f5f8ff;--spb-card: #ffffff;--spb-card-muted: #f8fafc;--spb-sidebar: rgba(255, 255, 255, .88);--spb-border: rgba(15, 23, 42, .08);--spb-border-strong: rgba(37, 99, 235, .18);--spb-text: #0f172a;--spb-text-secondary: #475569;--spb-text-muted: #64748b;--spb-accent: #2563eb;--spb-accent-hover: #1d4ed8;--spb-accent-soft: #eff6ff;--spb-accent-muted: #dbeafe;--spb-success: #059669;--spb-success-soft: #d1fae5;--spb-warning: #d97706;--spb-warning-soft: #fef3c7;--spb-danger: #dc2626;--spb-danger-soft: #fee2e2;--spb-shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);--spb-shadow: 0 4px 24px rgba(15, 23, 42, .06);--spb-shadow-blue: 0 8px 32px rgba(37, 99, 235, .1);--spb-nav-idle: #f1f5f9;--spb-row-highlight: #eff6ff;--spb-row-complete-bg: #ecfdf5;--spb-row-complete-border: #6ee7b7;--spb-input-bg: #ffffff;--spb-btn-secondary: #e2e8f0;--spb-btn-secondary-text: #334155;--spb-btn-disabled-bg: #cbd5e1;--spb-teal: #0d9488;--spb-error-bg: #fef2f2;--spb-error-border: #fecaca;--spb-error-text: #b91c1c}body{margin:0;min-height:100vh;font-family:var(--spb-font);font-size:16px;line-height:1.5;color:var(--spb-text);background:linear-gradient(160deg,var(--spb-app-bg) 0%,var(--spb-app-bg-mid) 42%,var(--spb-app-bg-accent) 100%);background-attachment:fixed;-webkit-font-smoothing:antialiased}input,button,select,textarea{font:inherit}input[type=text],input[type=search],input[type=date],input[type=email],input[type=password],select,textarea{background:var(--spb-input-bg);color:var(--spb-text);border:1px solid var(--spb-border-strong);border-radius:8px}input[type=text]:focus,input[type=search]:focus,input[type=date]:focus,select:focus,textarea:focus{outline:none;border-color:var(--spb-accent);box-shadow:0 0 0 3px #2563eb33}input[type=range]{accent-color:var(--spb-accent)}button{border-radius:8px}h1,h2,h3{font-weight:650;letter-spacing:-.02em;color:var(--spb-text)}.spb-legend-row{border-bottom:1px solid var(--spb-border)}.spb-legend-row:last-child{border-bottom:none;padding-bottom:0!important}@keyframes spb-pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.7)}}@keyframes spb-progress-stripes{0%{background-position:0 0}to{background-position:28px 0}}.spb-bulk-progress-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:currentColor;animation:spb-pulse-dot 1s ease-in-out infinite;flex-shrink:0}.spb-bulk-progress-bar{height:4px;border-radius:2px;background:repeating-linear-gradient(90deg,var(--spb-accent) 0px,var(--spb-accent) 14px,rgba(37,99,235,.25) 14px,rgba(37,99,235,.25) 28px);background-size:28px 4px;animation:spb-progress-stripes .6s linear infinite}