Hide tabsnav on :empty

README.md

@@ -25,8 +25,8 @@ THIS IS THE 2.0.0 development branch
 **Roadmap for 2.0.0:**
 
 - ArduinoJSON 6.10.0 Support ✅
-- Tabs by @eringerli ISSUE #45
-  - remove black line without tabs
+- Tabs by @eringerli ISSUE #45 ✅
+  - remove black line without tabs ✅
 - API changes by @eringerli
   - less updateCotrol functions
   - proper wrappers for all create/update actions

data/css/style.css

@@ -19,7 +19,7 @@
   padding-right: 20px;
   margin-bottom: 10px;
   min-width: 500px;
- color:#fff
+  color: #fff;
 }
 
 @media (max-width: 630px) {
@@ -940,20 +940,15 @@ div.tabscontent > div {
   padding: 0 15px;
 }
 
-
-
-
-
-
-
-
-
+#tabsnav:empty {
+  display: none;
+}
 
 .range-slider {
- margin:0 0 0 0
+  margin: 0 0 0 0;
 }
 .range-slider {
- width:100%
+  width: 100%;
 }
 .range-slider__range {
   -webkit-appearance: none;
@@ -962,7 +957,7 @@ div.tabscontent > div {
   border-radius: 5px;
   outline: 0;
   padding: 0;
- margin:0
+  margin: 0;
 }
 .range-slider__range::-webkit-slider-thumb {
   -webkit-appearance: none;
@@ -971,13 +966,13 @@ div.tabscontent > div {
   height: 20px;
   border-radius: 50%;
   cursor: pointer;
- transition:background .15s ease-in-out
+  transition: background 0.15s ease-in-out;
 }
 .range-slider__range::-webkit-slider-thumb:hover {
- background:#1abc9c
+  background: #1abc9c;
 }
 .range-slider__range:active::-webkit-slider-thumb {
- background:#1abc9c
+  background: #1abc9c;
 }
 .range-slider__range::-moz-range-thumb {
   width: 20px;
@@ -985,10 +980,10 @@ div.tabscontent > div {
   border: 0;
   border-radius: 50%;
   cursor: pointer;
- transition:background .15s ease-in-out
+  transition: background 0.15s ease-in-out;
 }
 .range-slider__range:focus::-webkit-slider-thumb {
- box-shadow:0 0 0 3px #fff,0 0 0 6px #1abc9c
+  box-shadow: 0 0 0 3px #fff, 0 0 0 6px #1abc9c;
 }
 .range-slider__value {
   display: inline-block;
@@ -999,7 +994,7 @@ div.tabscontent > div {
   text-align: center;
   border-radius: 3px;
   padding: 5px 5px;
- margin-left:2px
+  margin-left: 2px;
 }
 .range-slider__value:after {
   position: absolute;
@@ -1010,11 +1005,12 @@ div.tabscontent > div {
   /*border-top:1px solid transparent;
  border-right:1px solid #2c3e50;
  border-bottom:1px solid transparent;*/
- content:''
+  content: "";
 }
 ::-moz-range-track {
- border:0
+  border: 0;
 }
-input::-moz-focus-inner,input::-moz-focus-outer {
- border:0
+input::-moz-focus-inner,
+input::-moz-focus-outer {
+  border: 0;
 }