html, body {
    -webkit-text-size-adjust: 100%;
}

footer {
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	background-color: #ffffff;
	text-align: center;
	color: #000;
	margin: 150px 0px 0px 0px;
	padding: 15px 0px 15px 0px;
}

body {
  font-family: sans-serif;
  color: #333;
  background: #f9f9f9;
  margin: 0;
  padding: 20px 20px 80px 20px;
}

h2 {
	margin-bottom: 10px;
}

.error-message {
  color: red;
  font-weight: bold;
  margin: 0px 0px 20px 0px;
}

.connection-info {
  margin-top: 20px;
  margin-bottom: 20px;
  font-weight: bold;
}

.hidden-row {
	display: none;
}

.dav-list-container {
  width: 100%;
  margin: 20px 0;
}

table.dav-list {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

table.dav-list th,
table.dav-list td {
  padding: 6px 10px;
  height: 20px;
  border-bottom: 1px solid #ddd;
}

table.dav-list th {
  background-color: #f2f2f2;
  text-align: left;
}

.folder-link,
.file-name {
  text-decoration: none;
  color: #333;
}

.folder-link:hover,
.file-name:hover {
  text-decoration: none;
  color: #888;
}

a {
  text-decoration: none;
  color: #333;
}

a:hover {
  text-decoration: none;
  color: #888;
}

.nav-bar {
  margin-bottom: 20px;
  font-weight: bold;
}

.action-link {
  display: inline-block;
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  margin: 0 4px;
  font: inherit;
  color: inherit;
  cursor: pointer;
  font-size: 1em;
}

.action-link:hover {
  opacity: 0.7;
}

.mkdir-form input[type="text"] {
  padding: 4px;
  font-size: 13px;
  width: 125px;
  margin-right: 20px;
  margin-left: 20px;
}

.mkdir-form button {
  padding: 4px 10px;
  font-size: 13px;
  font-weight: bold;
  color: #333;
  background: #eee;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
  margin-right: 20px;
}

.mkdir-form button:hover {
  background: #ddd;
}

.multi-form button {
  padding: 4px 10px;
  font-size: 13px;
  font-weight: bold;
  color: #333;
  background: #eee;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
  margin-right: 20px;
}

.multi-form button:hover {
  background: #ddd;
}

.login {
  margin-bottom: 10px;
}

.login-form {
  max-width: 400px;
  margin: 50px auto;
}

.login-form input {
  width: 100%;
  padding: 8px;
  margin: 8px 0;
  font-size: 13px;
  box-sizing: border-box;
}

.login-form button {
  padding: 4px 10px;
  font-size: 13px;
  font-weight: bold;
  color: #333;
  background: #eee;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
}

.login-form button:hover {
  background: #ddd;
}

.logout-form button {
  padding: 4px 10px;
  font-size: 13px;
  font-weight: bold;
  color: #333;
  background: #eee;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
  margin-right: 20px;
}

.logout-form button:hover {
  background: #ddd;
}

.back-form button {
  padding: 4px 10px;
  font-size: 13px;
  font-weight: bold;
  color: #333;
  background: #eee;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
  margin-right: 20px;
}

.back-form button:hover {
  background: #ddd;
}

.upload-form input[type="file"] {
  font-size: 13px;
  margin-right: 6px;
}

.upload-form button {
  padding: 4px 10px;
  font-size: 13px;
  background: #eee;
  border: 1px solid #ccc;
  border-radius: 4px;
  cursor: pointer;
}

.upload-form button:hover {
  background: #ddd;
}

#dropzone {
  border: 2px dashed #888;
  padding: 50px;
  text-align: center;
  cursor: pointer;
  background-color: #f9f9f9;
  transition: background-color 0.3s;
  border-radius: 8px;
  margin-top: 20px;
  font-size: 16px;
}

#dropzone:hover {
  border: 2px dashed #a6a6a6;
  color: #888;
}

#dropzone.dragover {
  background-color: #d0ebff;
  border-color: #339af0;
}

.spinner {
	width: 48px;
	height: 48px;
	border: 5px solid #ccc;
	border-top-color: #333;
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	to { transform: rotate(360deg); }
}