:root{--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-xxl:3rem;--font-family-base:-apple-system,BlinkMacSystemFont,'Segoe UI','Roboto','Helvetica Neue',Arial,sans-serif;--font-family-mono:'Monaco','Courier New',monospace;--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-md:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-xxl:1.5rem;--font-weight-light:300;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--line-height-tight:1.2;--line-height-normal:1.5;--line-height-relaxed:1.75;--letter-spacing-normal:0;--shadow-none:none;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-base:0 1px 3px rgba(0,0,0,0.1);--shadow-md:0 4px 6px rgba(0,0,0,0.1);--shadow-lg:0 10px 15px rgba(0,0,0,0.1);--shadow-xl:0 20px 25px rgba(0,0,0,0.1);--shadow-2xl:0 25px 50px rgba(0,0,0,0.25);--shadow-focus:0 0 0 4px rgba(111,192,194,0.1);--shadow-focus-danger:0 0 0 4px rgba(211,47,47,0.1);--radius-none:0;--radius-sm:2px;--radius-base:4px;--radius-md:6px;--radius-lg:8px;--radius-xl:12px;--radius-full:9999px;--transition-fast:0.1s ease;--transition-base:0.15s ease;--transition-slow:0.2s ease;--transition-slower:0.3s ease;--z-dropdown:100;--z-sticky:50;--z-sticky-header:60;--z-modal-backdrop:1000;--z-modal:1010;--z-tooltip:1020;--z-notification:1030;--ease-linear:linear;--ease-in:cubic-bezier(0.4,0,1,1);--ease-out:cubic-bezier(0,0,0.2,1);--ease-in-out:cubic-bezier(0.4,0,0.2,1);--opacity-disabled:0.5;--opacity-secondary:0.7;--opacity-placeholder:0.6;--opacity-hover:0.08;--color-brand:#6FC0C2;--color-brand-hover:#5aa7a9;--color-background:#ffffff;--color-surface:#f5f5f5;--color-text-primary:#333333;--color-text-secondary:#777777;--color-border:#e5e5e5;--color-border-hover:#aaaaaa;--color-background-muted:#f2f2f2;--color-input-bg:#ffffff;--color-hover:#f0f0f0;--color-link:#0066cc;--color-link-hover:#004999;--color-today:#2196F3;--color-focus-date:#6FC0C2;--color-danger:#dc3545;--radius-card:8px;--shadow-card:0 1px 3px rgba(0,0,0,0.1);--alert-success-bg:#d4edda;--alert-success-fg:#155724;--alert-error-bg:#f8d7da;--alert-error-fg:#721c24;--alert-info-bg:#cce5ff;--alert-info-fg:#004085;--alert-warning-bg:#fff3cd;--alert-warning-fg:#856404;--autosave-success:#28a745;--autosave-error:#c53030;--autosave-saving:var(--color-text-secondary);--input-padding-v:0.4rem;--input-padding-h:0.5rem;--input-border-width:1px;--input-border-width-emphasis:2px;--input-border-radius:6px;--input-max-width:360px;--input-focus-ring:0 0 0 4px rgba(111,192,194,0.10);--input-transition:border-color 0.15s,box-shadow 0.12s;--input-bg-disabled:#f5f5f5;--input-border-disabled:#d0d0d0;--input-text-disabled:#999;--textarea-min-width:220px;--textarea-max-height:4.5rem;--textarea-line-height:1.4;--textarea-font-size:0.9rem;--table-scroll-shadow-size:14px;--table-scroll-gradient-size:40px;--table-row-stripe:#fafafa;--table-row-hover:#e8f4f4;--table-border-light:#f5f5f5;--table-border-standard:#e5e5e5;--table-border-emphasis:var(--color-border);--table-header-bg:var(--color-surface);--table-cell-padding-v:0.6rem;--table-cell-padding-h:0.75rem;--table-cell-padding-compact-v:0.45rem;--table-cell-padding-compact-h:0.6rem;--table-header-padding-v:0.75rem;--table-header-padding-h:0.75rem;--table-col-checkbox:70px;--table-col-number:80px;--table-col-actions:110px;--table-col-compact-actions:90px;--status-icon-min-width:1.25em;--status-icon-margin:4px;--page-padding-v:1.5rem;--page-padding-h:1rem;--color-success:#28a745;--color-warning:#ffc107;--bg-success:#d4edda;--bg-warning:#fff3cd;--text-success:#155724;--text-warning:#856404}.m-0{margin:0}.m-xs{margin:var(--spacing-xs)}.m-sm{margin:var(--spacing-sm)}.m-md{margin:var(--spacing-md)}.m-lg{margin:var(--spacing-lg)}.m-xl{margin:var(--spacing-xl)}.mt-0{margin-top:0}.mt-xs{margin-top:var(--spacing-xs)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mb-0{margin-bottom:0}.mb-xs{margin-bottom:var(--spacing-xs)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.p-0{padding:0}.p-xs{padding:var(--spacing-xs)}.p-sm{padding:var(--spacing-sm)}.p-md{padding:var(--spacing-md)}.p-lg{padding:var(--spacing-lg)}.px-md{padding-left:var(--spacing-md);padding-right:var(--spacing-md)}.py-md{padding-top:var(--spacing-md);padding-bottom:var(--spacing-md)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.flex{display:flex}.flex-col{flex-direction:column}.flex-center{justify-content:center;align-items:center}.flex-between{justify-content:space-between;align-items:center}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-base{font-size:var(--font-size-md)}.text-lg{font-size:var(--font-size-lg)}.font-light{font-weight:var(--font-weight-light)}.font-normal{font-weight:var(--font-weight-normal)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-success{color:var(--text-success)}.text-warning{color:var(--text-warning)}.text-error{color:var(--alert-error-fg)}.bg-surface{background:var(--color-surface)}.bg-success{background:var(--bg-success)}.bg-warning{background:var(--bg-warning)}.bg-error{background:var(--alert-error-bg)}.hidden{display:none}.visible{display:block}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}@media (prefers-reduced-motion:reduce){*{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}}