diff --git a/css/bootstrap.css b/css/bootstrap.css
index 13459c1..860d6ed 100644
--- a/css/bootstrap.css
+++ b/css/bootstrap.css
@@ -143,10 +143,10 @@ table {
 }
 @media print {
     * {
-    color: #000!important;
-    text-shadow: none!important;
-    background: transparent!important;
-    box-shadow: none!important;
+    color: #000;
+    text-shadow: none;
+    background: transparent;
+    box-shadow: none;
 }
 a, a:visited {
     text-decoration: underline;
@@ -168,7 +168,7 @@ tr, img {
     page-break-inside: avoid;
 }
 img {
-    max-width: 100%!important;
+    max-width: 100%;
 }
 @page {
     margin: 2cm .5cm;
@@ -181,25 +181,25 @@ h2, h3 {
     page-break-after: avoid;
 }
 select {
-    background: #fff!important;
+    background: #fff;
 }
 .navbar {
     display: none;
 }
 .table td, .table th {
-    background-color: #fff!important;
+    background-color: #fff;
 }
 .btn>.caret, .dropup>.btn>.caret {
-    border-top-color: #000!important;
+    border-top-color: #000;
 }
 .label {
     border: 1px solid #000;
 }
 .table {
-    border-collapse: collapse!important;
+    border-collapse: collapse;
 }
 .table-bordered th, .table-bordered td {
-    border: 1px solid #ddd!important;
+    border: 1px solid #ddd;
 }
 }*, *:before, *:after {
     -webkit-box-sizing: border-box;
@@ -2667,10 +2667,10 @@ textarea.input-group-sm>.form-control, textarea.input-group-sm>.input-group-addo
     box-shadow: none;
 }
 .navbar-collapse.collapse {
-    display: block!important;
-    height: auto!important;
+    display: block;
+    height: auto;
     padding-bottom: 0;
-    overflow: visible!important;
+    overflow: visible;
 }
 .navbar-collapse.in {
     overflow-y: auto;
@@ -2798,10 +2798,10 @@ textarea.input-group-sm>.form-control, textarea.input-group-sm>.input-group-addo
 }
 }@media(min-width:768px) {
     .navbar-left {
-    float: left!important;
+    float: left;
 }
 .navbar-right {
-    float: right!important;
+    float: right;
 }
 }.navbar-form {
     padding: 10px 15px;
@@ -4314,16 +4314,16 @@ button.close {
     margin-left: auto;
 }
 .pull-right {
-    float: right!important;
+    float: right;
 }
 .pull-left {
-    float: left!important;
+    float: left;
 }
 .hide {
-    display: none!important;
+    display: none;
 }
 .show {
-    display: block!important;
+    display: block;
 }
 .invisible {
     visibility: hidden;
@@ -4336,8 +4336,8 @@ button.close {
     border: 0;
 }
 .hidden {
-    display: none!important;
-    visibility: hidden!important;
+    display: none;
+    visibility: hidden;
 }
 .affix {
     position: fixed;
@@ -4346,292 +4346,292 @@ button.close {
     width: device-width;
 }
 .visible-xs, tr.visible-xs, th.visible-xs, td.visible-xs {
-    display: none!important;
+    display: none;
 }
 @media(max-width:767px) {
     .visible-xs {
-    display: block!important;
+    display: block;
 }
 tr.visible-xs {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-xs, td.visible-xs {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .visible-xs.visible-sm {
-    display: block!important;
+    display: block;
 }
 tr.visible-xs.visible-sm {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-xs.visible-sm, td.visible-xs.visible-sm {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .visible-xs.visible-md {
-    display: block!important;
+    display: block;
 }
 tr.visible-xs.visible-md {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-xs.visible-md, td.visible-xs.visible-md {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:1200px) {
     .visible-xs.visible-lg {
-    display: block!important;
+    display: block;
 }
 tr.visible-xs.visible-lg {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-xs.visible-lg, td.visible-xs.visible-lg {
-    display: table-cell!important;
+    display: table-cell;
 }
 }.visible-sm, tr.visible-sm, th.visible-sm, td.visible-sm {
-    display: none!important;
+    display: none;
 }
 @media(max-width:767px) {
     .visible-sm.visible-xs {
-    display: block!important;
+    display: block;
 }
 tr.visible-sm.visible-xs {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-sm.visible-xs, td.visible-sm.visible-xs {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .visible-sm {
-    display: block!important;
+    display: block;
 }
 tr.visible-sm {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-sm, td.visible-sm {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .visible-sm.visible-md {
-    display: block!important;
+    display: block;
 }
 tr.visible-sm.visible-md {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-sm.visible-md, td.visible-sm.visible-md {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:1200px) {
     .visible-sm.visible-lg {
-    display: block!important;
+    display: block;
 }
 tr.visible-sm.visible-lg {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-sm.visible-lg, td.visible-sm.visible-lg {
-    display: table-cell!important;
+    display: table-cell;
 }
 }.visible-md, tr.visible-md, th.visible-md, td.visible-md {
-    display: none!important;
+    display: none;
 }
 @media(max-width:767px) {
     .visible-md.visible-xs {
-    display: block!important;
+    display: block;
 }
 tr.visible-md.visible-xs {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-md.visible-xs, td.visible-md.visible-xs {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .visible-md.visible-sm {
-    display: block!important;
+    display: block;
 }
 tr.visible-md.visible-sm {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-md.visible-sm, td.visible-md.visible-sm {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .visible-md {
-    display: block!important;
+    display: block;
 }
 tr.visible-md {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-md, td.visible-md {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:1200px) {
     .visible-md.visible-lg {
-    display: block!important;
+    display: block;
 }
 tr.visible-md.visible-lg {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-md.visible-lg, td.visible-md.visible-lg {
-    display: table-cell!important;
+    display: table-cell;
 }
 }.visible-lg, tr.visible-lg, th.visible-lg, td.visible-lg {
-    display: none!important;
+    display: none;
 }
 @media(max-width:767px) {
     .visible-lg.visible-xs {
-    display: block!important;
+    display: block;
 }
 tr.visible-lg.visible-xs {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-lg.visible-xs, td.visible-lg.visible-xs {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .visible-lg.visible-sm {
-    display: block!important;
+    display: block;
 }
 tr.visible-lg.visible-sm {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-lg.visible-sm, td.visible-lg.visible-sm {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .visible-lg.visible-md {
-    display: block!important;
+    display: block;
 }
 tr.visible-lg.visible-md {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-lg.visible-md, td.visible-lg.visible-md {
-    display: table-cell!important;
+    display: table-cell;
 }
 }@media(min-width:1200px) {
     .visible-lg {
-    display: block!important;
+    display: block;
 }
 tr.visible-lg {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-lg, td.visible-lg {
-    display: table-cell!important;
+    display: table-cell;
 }
 }.hidden-xs {
-    display: block!important;
+    display: block;
 }
 tr.hidden-xs {
-    display: table-row!important;
+    display: table-row;
 }
 th.hidden-xs, td.hidden-xs {
-    display: table-cell!important;
+    display: table-cell;
 }
 @media(max-width:767px) {
     .hidden-xs, tr.hidden-xs, th.hidden-xs, td.hidden-xs {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .hidden-xs.hidden-sm, tr.hidden-xs.hidden-sm, th.hidden-xs.hidden-sm, td.hidden-xs.hidden-sm {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .hidden-xs.hidden-md, tr.hidden-xs.hidden-md, th.hidden-xs.hidden-md, td.hidden-xs.hidden-md {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:1200px) {
     .hidden-xs.hidden-lg, tr.hidden-xs.hidden-lg, th.hidden-xs.hidden-lg, td.hidden-xs.hidden-lg {
-    display: none!important;
+    display: none;
 }
 }.hidden-sm {
-    display: block!important;
+    display: block;
 }
 tr.hidden-sm {
-    display: table-row!important;
+    display: table-row;
 }
 th.hidden-sm, td.hidden-sm {
-    display: table-cell!important;
+    display: table-cell;
 }
 @media(max-width:767px) {
     .hidden-sm.hidden-xs, tr.hidden-sm.hidden-xs, th.hidden-sm.hidden-xs, td.hidden-sm.hidden-xs {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .hidden-sm, tr.hidden-sm, th.hidden-sm, td.hidden-sm {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .hidden-sm.hidden-md, tr.hidden-sm.hidden-md, th.hidden-sm.hidden-md, td.hidden-sm.hidden-md {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:1200px) {
     .hidden-sm.hidden-lg, tr.hidden-sm.hidden-lg, th.hidden-sm.hidden-lg, td.hidden-sm.hidden-lg {
-    display: none!important;
+    display: none;
 }
 }.hidden-md {
-    display: block!important;
+    display: block;
 }
 tr.hidden-md {
-    display: table-row!important;
+    display: table-row;
 }
 th.hidden-md, td.hidden-md {
-    display: table-cell!important;
+    display: table-cell;
 }
 @media(max-width:767px) {
     .hidden-md.hidden-xs, tr.hidden-md.hidden-xs, th.hidden-md.hidden-xs, td.hidden-md.hidden-xs {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .hidden-md.hidden-sm, tr.hidden-md.hidden-sm, th.hidden-md.hidden-sm, td.hidden-md.hidden-sm {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .hidden-md, tr.hidden-md, th.hidden-md, td.hidden-md {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:1200px) {
     .hidden-md.hidden-lg, tr.hidden-md.hidden-lg, th.hidden-md.hidden-lg, td.hidden-md.hidden-lg {
-    display: none!important;
+    display: none;
 }
 }.hidden-lg {
-    display: block!important;
+    display: block;
 }
 tr.hidden-lg {
-    display: table-row!important;
+    display: table-row;
 }
 th.hidden-lg, td.hidden-lg {
-    display: table-cell!important;
+    display: table-cell;
 }
 @media(max-width:767px) {
     .hidden-lg.hidden-xs, tr.hidden-lg.hidden-xs, th.hidden-lg.hidden-xs, td.hidden-lg.hidden-xs {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:768px) and (max-width:991px) {
     .hidden-lg.hidden-sm, tr.hidden-lg.hidden-sm, th.hidden-lg.hidden-sm, td.hidden-lg.hidden-sm {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:992px) and (max-width:1199px) {
     .hidden-lg.hidden-md, tr.hidden-lg.hidden-md, th.hidden-lg.hidden-md, td.hidden-lg.hidden-md {
-    display: none!important;
+    display: none;
 }
 }@media(min-width:1200px) {
     .hidden-lg, tr.hidden-lg, th.hidden-lg, td.hidden-lg {
-    display: none!important;
+    display: none;
 }
 }.visible-print, tr.visible-print, th.visible-print, td.visible-print {
-    display: none!important;
+    display: none;
 }
 @media print {
     .visible-print {
-    display: block!important;
+    display: block;
 }
 tr.visible-print {
-    display: table-row!important;
+    display: table-row;
 }
 th.visible-print, td.visible-print {
-    display: table-cell!important;
+    display: table-cell;
 }
 .hidden-print, tr.hidden-print, th.hidden-print, td.hidden-print {
-    display: none!important;
+    display: none;
 }
 }