:root{--primary-gradient:linear-gradient(135deg, #c155ff 20%, #9d4edd 50%, #be2dff 100%);--primary-color:#4361ee;--primary-hover:#2667ff;--text-main:#202833;--text-muted:#4b55639d;--bg-white:#ffffff;--bg-gray-light:#f3f4f6;--bg-gray-lighter:#f9fafb;--border-color:#d1d5db;--border-hover:#d8d8d8;--input-border:#ced4da;--shadow-sm:0 2px 6px rgba(0, 0, 0, 0.07);--shadow-md:0 10px 25px rgba(0, 0, 0, 0.1);--shadow-lg:0 20px 40px rgba(0, 0, 0, 0.15);--radius-md:0.5rem;--radius-sm:0.25rem;--radius-lg:0.75rem;--header-padding:1rem;--container-max:1200px;--font-main:system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif}body .teak-base-reset,body .teak-tab,body .teak-button,body button.teak-action{background:#fff0;box-shadow:none;text-decoration:none;border:none;margin:0;outline:none}.teak-tab{color:var(--text-muted);transition:all 0.3s ease;cursor:pointer;display:inline-block}.teak-tab:hover{color:var(--primary-color)}