.ftb-toolbar-container {position: fixed;bottom: 70px;right: 20px;z-index: 9999;display: flex;flex-direction: column;gap: 10px;}.ftb-toolbar {display: flex;flex-direction: column;background: white;border-radius: 16px;box-shadow: 0 0.125rem 0.25rem rgba(29, 58, 83, 0.15) !important;overflow: hidden;transition: all 0.3s ease;transform: translateY(0);opacity: 1;}.ftb-toolbar-button {width: 50px;height: 50px;display: flex;align-items: center;justify-content: center;cursor: pointer;position: relative;transition: all 0.25s ease;color: #555;border-radius: 12px;z-index: 2;background-color: transparent;}.ftb-toolbar-button:hover,.ftb-toolbar-button.active {background-color: rgba(176, 116, 209, 0.1);color: #b074d1;}.ftb-toolbar-button i {font-size: 19px;}.ftb-support-menu {position: fixed;background: white;border-radius: 14px;box-shadow: 0 0.125rem 0.25rem rgba(29, 58, 83, 0.15) !important;min-width: 240px;opacity: 0;visibility: hidden;pointer-events: none;transition: opacity 0.2s ease, visibility 0.2s;z-index: 10000;overflow: hidden;}.ftb-support-menu.active {opacity: 1;visibility: visible;pointer-events: all;}.ftb-menu-item {padding: 13px 16px;display: flex;align-items: flex-start;gap: 10px;cursor: pointer;transition: all 0.2s ease;border-left: 3px solid transparent;}.ftb-menu-item:hover {background-color: rgba(176, 116, 209, 0.05);border-left: 3px solid #b074d1;}.ftb-menu-icon {width: 34px;height: 34px;display: flex;align-items: center;justify-content: center;background: rgba(176, 116, 209, 0.1);border-radius: 8px;color: #b074d1;font-size: 15px;flex-shrink: 0;}.ftb-menu-text {flex: 1;overflow: hidden;}.ftb-menu-title {font-weight: 600;color: #333;margin-bottom: 2px;font-size: 13px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}.ftb-menu-subtitle {font-size: 11px;color: #666;line-height: 1.3;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}.ftb-overlay {position: fixed;top: 0;left: 0;right: 0;bottom: 0;background: rgba(0, 0, 0, 0.45);z-index: 9998;opacity: 0;visibility: hidden;pointer-events: none;transition: all 0.3s ease;}.ftb-overlay.active {opacity: 1;visibility: visible;pointer-events: all;}.ftb-theme-sidebar {position: fixed;top: 0;right: 0;bottom: 0;width: 470px;background: white;z-index: 99999;transform: translateX(105%);transition: transform 0.35s ease;box-shadow: -5px 0 15px rgba(0, 0, 0, 0.08);display: flex;flex-direction: column;scrollbar-width: none;}.ftb-theme-sidebar::-webkit-scrollbar {display: none;}.ftb-theme-sidebar.active {transform: translateX(0);}.ftb-sidebar-header {padding: 20px 20px 14px;border-bottom: 1px solid #f0f0f0;display: flex;justify-content: space-between;align-items: center;}.ftb-sidebar-title {font-size: 20px;font-weight: 600;color: #333;}.ftb-close-sidebar {width: 40px;height: 40px;display: flex;align-items: center;justify-content: center;border-radius: 10px;cursor: pointer;color: #888;transition: all 0.2s ease;flex-shrink: 0;}.ftb-close-sidebar:hover {background: #f8f8f8;color: #b074d1;}.ftb-settings-content {padding: 18px 20px;flex: 1;overflow-y: auto;overflow-x: visible;}.ftb-settings-group {margin-bottom: 20px;}.ftb-settings-group-title {font-size: 15px;font-weight: 600;color: #333;margin-bottom: 14px;display: flex;align-items: center;gap: 5px;position: relative;z-index: 10;}.ftb-settings-group-title .ftb-tooltip {color: #b0b0b0;cursor: help;font-size: 13px;position: relative;z-index: 20;}.ftb-settings-group-title .ftb-tooltip:hover .ftb-tooltip-text {visibility: visible;opacity: 1;}.ftb-tooltip-text {position: fixed;width: 240px;background: #333;color: #fff;text-align: center;border-radius: 6px;padding: 8px 12px;font-size: 13px;z-index: 999999;bottom: auto;top: 50%;left: 100%;margin-left: 12px;transform: translateY(-50%);visibility: hidden;opacity: 0;transition: opacity 0.3s;line-height: 1.4;white-space: normal;max-width: 300px;}.ftb-tooltip-text::after {content: "";position: absolute;top: 50%;left: -5px;margin-top: -5px;border-width: 5px;border-style: solid;border-color: transparent #333 transparent transparent;}.ftb-setting-item {background: #f9f9f9;border-radius: 12px;padding: 14px;margin-bottom: 12px;}.ftb-setting-header {display: flex;justify-content: space-between;align-items: center;margin-bottom: 10px;}.ftb-setting-label {font-weight: 500;color: #444;font-size: 13px;}.ftb-setting-control {display: flex;align-items: center;gap: 8px;}.ftb-toggle {position: relative;display: inline-block;width: 40px;height: 22px;}.ftb-toggle input {opacity: 0;width: 0;height: 0;}.ftb-toggle-slider {position: absolute;cursor: pointer;top: 0;left: 0;right: 0;bottom: 0;background-color: #e0e0e0;transition: .4s;border-radius: 22px;}.ftb-toggle-slider:before {position: absolute;content: "";height: 16px;width: 16px;left: 3px;bottom: 3px;background-color: white;transition: .4s;border-radius: 50%;box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);}input:checked+.ftb-toggle-slider {background-color: #b074d1;}input:checked+.ftb-toggle-slider:before {transform: translateX(18px);}.ftb-input {width: 100%;box-sizing: border-box;padding: 9px 12px;border: 1px solid #e0e0e0;border-radius: 7px;font-size: 13px;transition: all 0.2s ease;background: white;margin-top: 7px;}.ftb-input:focus {outline: none;border-color: #b074d1;box-shadow: 0 0 0 3px rgba(176, 116, 209, 0.1);}.ftb-url-error {color: #a0a0a0;font-size: 11px;margin-top: 4px;text-align: right;}.ftb-slider {-webkit-appearance: none;width: 100%;height: 5px;border-radius: 3px;background: #e0e0e0;outline: none;margin: 8px 0;}.ftb-slider::-webkit-slider-thumb {-webkit-appearance: none;appearance: none;width: 16px;height: 16px;border-radius: 50%;background: #b074d1;cursor: pointer;transition: all 0.2s ease;box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);}.ftb-slider::-moz-range-thumb {width: 16px;height: 16px;border-radius: 50%;background: #b074d1;cursor: pointer;border: none;transition: all 0.2s ease;box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);}.ftb-slider-value {text-align: right;font-size: 12px;color: #666;font-weight: 500;}.ftb-select {width: 100%;box-sizing: border-box;padding: 9px 12px;border: 1px solid #e0e0e0;border-radius: 7px;font-size: 13px;background: white;appearance: none;background-image: url("image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23888' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat: no-repeat;background-position: right 8px center;background-size: 14px;margin-top: 7px;}.ftb-select:focus {outline: none;border-color: #b074d1;box-shadow: 0 0 0 3px rgba(176, 116, 209, 0.1);}.ftb-background-preview {margin-top: 10px;border-radius: 7px;overflow: hidden;border: 1px solid #eee;height: 90px;background-size: cover;background-position: center;display: none;}.ftb-background-preview.active {display: block;}.ftb-preview-error {display: flex;align-items: center;justify-content: center;height: 100%;background: #fff5f5;color: #d32f2f;font-size: 12px;text-align: center;padding: 0 8px;line-height: 1.4;}.ftb-action-buttons {display: flex;gap: 10px;padding: 14px 20px;border-top: 1px solid #f0f0f0;}.ftb-btn {flex: 1;padding: 10px;border-radius: 9px;border: none;font-weight: 500;cursor: pointer;transition: all 0.2s ease;font-size: 14px;}.ftb-btn-save {background: #b074d1;color: white;}.ftb-btn-save:hover {background: #a166c0;}.ftb-btn-reset {background: #f0f0f0;color: #666;}.ftb-btn-reset:hover {background: #e5e5e5;color: #555;}@media (max-width: 768px) {.ftb-theme-sidebar {width: 95%;}.ftb-support-menu {min-width: 220px;max-width: calc(100vw - 60px);}.ftb-toolbar-container {bottom: 70px;right: 20px;}.ftb-settings-content {padding: 14px;}}