[data-qu-frame-theme="default"] {--frame-primary: #2563eb;--frame-success: #059669;--frame-error: #dc2626;--frame-warning: #d97706;--frame-info: #0891b2;--frame-text: #374151;--frame-bg: #ffffff;--frame-border: #e5e7eb;--frame-header-bg: #f9fafb;--frame-backdrop: rgba(0, 0, 0, 0.1);--frame-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);--frame-border-radius: 8px;}[data-qu-frame-theme="default"] .frame-modal {background: var(--frame-bg);border: 1px solid var(--frame-border);}[data-qu-frame-theme="default"] .frame-header {background: var(--frame-header-bg);border-bottom: 1px solid var(--frame-border);}[data-qu-frame-theme="default"] .frame-title {color: #111827;font-weight: 600;font-size: 1.1rem;}[data-qu-frame-theme="default"] .frame-close {color: #6b7280;background: transparent;border-radius: 6px;}[data-qu-frame-theme="default"] .frame-close:hover {color: #374151;background: #f3f4f6;}[data-qu-frame-theme="default"] .frame-content {color: var(--frame-text);line-height: 1.6;}[data-qu-frame-theme="default"] .frame-footer {background: var(--frame-header-bg);border-top: 1px solid var(--frame-border);}[data-qu-frame-theme="default"] .frame-btn {background: #ffffff;border: 1px solid #d1d5db;color: #374151;border-radius: 6px;font-weight: 500;padding: 0.5rem 1rem;}[data-qu-frame-theme="default"] .frame-btn:hover {background: #f9fafb;}[data-qu-frame-theme="default"] .frame-confirm {background: var(--frame-primary);border-color: var(--frame-primary);color: white;}[data-qu-frame-theme="default"] .frame-confirm:hover {background: #1d4ed8;}[data-qu-frame-theme="default"] .frame-cancel {background: #ffffff;border-color: #d1d5db;color: #6b7280;}[data-qu-frame-theme="default"] .frame-cancel:hover {background: #f9fafb;color: #374151;}[data-qu-frame-theme="default"].frame-success .frame-modal {border-left: 4px solid var(--frame-success);}[data-qu-frame-theme="default"].frame-error .frame-modal {border-left: 4px solid var(--frame-error);}[data-qu-frame-theme="default"].frame-warning .frame-modal {border-left: 4px solid var(--frame-warning);}[data-qu-frame-theme="default"].frame-info .frame-modal {border-left: 4px solid var(--frame-info);}[data-qu-frame-theme="default"] .frame-close-minimal {position: absolute !important;top: -6px !important;right: -6px !important;left: auto !important;color: #6b7280;background: #ffffff;border: 1px solid #d1d5db;border-radius: 6px;min-width: 32px;width: 32px;height: 32px;display: flex;align-items: center;justify-content: center;font-size: 1.125rem;transition: all 0.3s ease;z-index: 10;}[data-qu-frame-theme="default"] .frame-close-minimal:hover {color: #374151;background: #f3f4f6;border-color: #9ca3af;}@media (max-width: 576px) {[data-qu-frame-theme="default"] .frame-close-minimal {top: 0.75rem !important;right: 1rem !important;width: 28px;height: 28px;min-width: 28px;font-size: 1rem;}}