:root{--gv-color-primary:#4f46e5;--gv-color-primary-hover:#4338ca;--gv-color-secondary:#111827;--gv-color-secondary-hover:#1f2937;--gv-color-danger:#dc2626;--gv-color-danger-hover:#b91c1c;--gv-color-surface:#fff;--gv-color-border:#e5e7eb;--gv-color-text:#111827;--gv-radius-md:.5rem;--gv-radius-lg:.75rem;--gv-shadow-card:0 10px 25px -15px #11182766}.dark{--gv-color-surface:#111827;--gv-color-border:#374151;--gv-color-text:#f3f4f6}.gv-btn{border-radius:var(--gv-radius-md);color:#fff;border:1px solid #0000;justify-content:center;align-items:center;gap:.375rem;padding:.5rem .875rem;font-size:.875rem;font-weight:600;line-height:1.25rem;transition:background-color .15s;display:inline-flex}.gv-btn:disabled{cursor:not-allowed;opacity:.6}.gv-btn--primary{background:var(--gv-color-primary)}.gv-btn--primary:hover{background:var(--gv-color-primary-hover)}.gv-btn--secondary{background:var(--gv-color-secondary)}.gv-btn--secondary:hover{background:var(--gv-color-secondary-hover)}.gv-btn--danger{background:var(--gv-color-danger)}.gv-btn--danger:hover{background:var(--gv-color-danger-hover)}.gv-card{border:1px solid var(--gv-color-border);border-radius:var(--gv-radius-lg);background:var(--gv-color-surface);color:var(--gv-color-text);box-shadow:var(--gv-shadow-card)}.gv-card__header,.gv-card__footer{border-bottom:1px solid var(--gv-color-border);padding:.875rem 1rem}.gv-card__footer{border-bottom:0;border-top:1px solid var(--gv-color-border)}.gv-card__body{padding:1rem}