Gravity Forms Twitter Bootstrap CSS Styles Turn OFF Gravity Forms CSS Turn On HTML5 See: http://roots.io/style-gravity-forms-with-bootstrap/

gravity-forms_bootstrap

/* ------------------------------------
Gravity Forms
---------------------------------------*/

.gform_wrapper ul { padding-left: 0; list-style: none }

.gform_wrapper li { margin-bottom: 15px }

.gform_wrapper form { margin-bottom: 0 }

.gform_wrapper .gfield_required { padding-left: 1px; color: #b94a48 }

.ginput_container input, .ginput_container select, .ginput_container textarea { display: block; width: 100%; height: 34px; padding: 6px 12px; font-size: 14px; line-height: 1.428571429; color: #555; vertical-align: middle; background-color: #fff; border: 1px solid #ccc; border-radius: 4px; -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,0.075); box-shadow: inset 0 1px 1px rgba(0,0,0,0.075); -webkit-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s; transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s }
.ginput_container input:-moz-placeholder, .ginput_container select:-moz-placeholder, .ginput_container textarea:-moz-placeholder {
color:#999
}
.ginput_container input::-moz-placeholder, .ginput_container select::-moz-placeholder, .ginput_container textarea::-moz-placeholder {
color:#999
}
.ginput_container input:-ms-input-placeholder, .ginput_container select:-ms-input-placeholder, .ginput_container textarea:-ms-input-placeholder {
color:#999
}
.ginput_container input::-webkit-input-placeholder, .ginput_container select::-webkit-input-placeholder, .ginput_container textarea::-webkit-input-placeholder {
color:#999
}

.ginput_container input:focus, .ginput_container select:focus, .ginput_container textarea:focus { border-color: #66afe9; outline: 0; -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,0.075), 0 0 8px rgba(102,175,233,0.6); box-shadow: inset 0 1px 1px rgba(0,0,0,0.075), 0 0 8px rgba(102,175,233,0.6) }

.ginput_container input[disabled], .ginput_container select[disabled], .ginput_container textarea[disabled], .ginput_container input[readonly], .ginput_container select[readonly], .ginput_container textarea[readonly], fieldset[disabled] .ginput_container input, fieldset[disabled] .ginput_container select, fieldset[disabled] .ginput_container textarea { cursor: not-allowed; background-color: #eee }

textarea.ginput_container input, textarea.ginput_container select, textarea.ginput_container textarea { height: auto }

.ginput_container textarea { height: auto }

.gform_button { display: inline-block; padding: 6px 12px; margin-bottom: 0; font-size: 14px; font-weight: normal; line-height: 1.428571429; color: #fff; text-align: center; white-space: nowrap; vertical-align: middle; cursor: pointer; background-color: #428bca; border: 1px solid transparent; border-color: #357ebd; border-radius: 4px; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; -o-user-select: none; user-select: none }

.gform_button:focus { outline: thin dotted #333; outline: 5px auto -webkit-focus-ring-color; outline-offset: -2px }

.gform_button:hover, .gform_button:focus { color: #333; text-decoration: none }

.gform_button:active, .gform_button.active { background-image: none; outline: 0; -webkit-box-shadow: inset 0 3px 5px rgba(0,0,0,0.125); box-shadow: inset 0 3px 5px rgba(0,0,0,0.125) }

.gform_button.disabled, .gform_button[disabled], fieldset[disabled] .gform_button { pointer-events: none; cursor: not-allowed; opacity: .65; filter: alpha(opacity=65); -webkit-box-shadow: none; box-shadow: none }

.gform_button:hover, .gform_button:focus, .gform_button:active, .gform_button.active, .open .dropdown-toggle.gform_button { color: #fff; background-color: #3276b1; border-color: #285e8e }

.gform_button:active, .gform_button.active, .open .dropdown-toggle.gform_button { background-image: none }

.gform_button.disabled, .gform_button[disabled], fieldset[disabled] .gform_button, .gform_button.disabled:hover, .gform_button[disabled]:hover, fieldset[disabled] .gform_button:hover, .gform_button.disabled:focus, .gform_button[disabled]:focus, fieldset[disabled] .gform_button:focus, .gform_button.disabled:active, .gform_button[disabled]:active, fieldset[disabled] .gform_button:active, .gform_button.disabled.active, .gform_button[disabled].active, fieldset[disabled] .gform_button.active { background-color: #428bca; border-color: #357ebd }

.gform_wrapper .gfield_error .gfield_label { color: #b94a48 }

.gform_wrapper .gfield_error input, .gform_wrapper .gfield_error select, .gform_wrapper .gfield_error textarea { color: #b94a48; background-color: #f2dede; border-color: #eed3d7 }

.gform_wrapper .gfield_error input:focus, .gform_wrapper .gfield_error select:focus, .gform_wrapper .gfield_error textarea:focus { border-color: #b94a48; outline: 0; -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,0.075), 0 0 8px rgba(185,74,72,0.6); box-shadow: inset 0 1px 1px rgba(0,0,0,0.075), 0 0 8px rgba(185,74,72,0.6) }

.validation_error { padding: 15px; margin-bottom: 20px; color: #b94a48; background-color: #f2dede; border: 1px solid transparent; border-color: #eed3d7; border-radius: 4px }

.validation_error h4 { margin-top: 0; color: inherit }

.validation_error .alert-link { font-weight: bold }

.validation_error>p, .validation_error>ul { margin-bottom: 0 }

.validation_error>p+p { margin-top: 5px }

.validation_error hr { border-top-color: #e6c1c7 }

.validation_error .alert-link { color: #953b39 }

#gforms_confirmation_message { padding: 15px; margin-bottom: 20px; border: 1px solid transparent; border-radius: 4px }

#gforms_confirmation_message h4 { margin-top: 0; color: inherit }

#gforms_confirmation_message .alert-link { font-weight: bold }

#gforms_confirmation_message>p, #gforms_confirmation_message>ul { margin-bottom: 0 }

#gforms_confirmation_message>p+p { margin-top: 5px }