/* =======================================================
   CFI CUSTOM CSS - ẨN LIMESURVEY BRANDING
   ======================================================= */

/* Ẩn logo LimeSurvey lớn giữa trang */
img[src*="logo.png"],
img[src*="logo"],
img[alt*="LimeSurvey"],
img[src*="limesurvey"],
img[src*="poweredby"],
.survey-list-logo,
.survey-list-heading,
.logo-container,
.logo-wrapper,
.logo-image-container,
.survey-name-index,
.survey-name-index img,
.welcome-logo,
.navbar-brand img {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    max-height: 0 !important;
    width: 0 !important;
    max-width: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
}

/* Ẩn dòng The Online Survey Tool - Free & Open Source */
a[href*="limesurvey.org"],
a[href*="limesurvey.org"] *,
.poweredby,
#poweredby,
.footer-poweredby,
.powered-by,
.powered-by-limesurvey {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    max-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
}

/* Ẩn khối footer mặc định chứa powered by */
footer .row:first-child,
.footer .row:first-child,
footer small,
footer .text-muted {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    max-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
}

/* Giữ footer của trường */
footer,
.footer {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    text-align: center !important;
}

/* Giữ nội dung footer trường */
footer strong,
footer span,
footer p,
footer a:not([href*="limesurvey.org"]) {
    display: inline !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Làm gọn khoảng trắng trang chủ */
body {
    padding-top: 60px !important;
}

.container,
.container-fluid {
    margin-top: 0 !important;
}

/* Căn lại tiêu đề hệ thống */
.navbar,
.navbar-default,
.navbar-fixed-top {
    min-height: 45px !important;
    height: 45px !important;
    padding: 0 !important;
}

/* Nút khảo sát */
.btn-success,
a.btn-success {
    background-color: #2f8a3a !important;
    border-color: #2f8a3a !important;
    color: #fff !important;
    font-weight: 600 !important;
}

/* Không để chữ trong nút bị tràn */
.btn,
.btn-block {
    white-space: normal !important;
}
/* Ẩn khối logo LimeSurvey lớn ở giữa trang chủ */
img[src*="logo_survey"],
img[src*="logo.png"],
img[src*="/logo"],
img[src*="LimeSurvey"],
img[alt*="LimeSurvey"] {
    display: none !important;
}

/* Ẩn luôn dòng chữ nhỏ dưới logo */
img[alt*="LimeSurvey"] + *,
img[src*="logo"] + *,
.survey-welcome-logo,
.survey-list-heading {
    display: none !important;
}

/* Kéo nút khảo sát lên sau khi ẩn logo */
body .container-fluid > .text-center,
body .container > .text-center {
    margin-top: 0 !important;
    padding-top: 0 !important;
}
body .fruity-logo,
body .ls-logo,
body .ls-survey-logo,
body .survey-logo,
body .template-logo,
body img[src*="upload/themes"],
body img[src*="files/logo"],
body img[src*="logo_png"],
body img[src*="survey_list_header"] {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    width: 0 !important;
    height: 0 !important;
}
/* Ẩn dòng vui lòng liên hệ admin */
p,
div,
span {
    font-size: inherit;
}

body p {
    display: block;
}

body p:empty {
    display: none !important;
}
.navbar-brand img,
.logo-container img {
    max-height: 70px;
}

.cfi-logo-center {
    text-align: center;
    margin-top: 10px;
    margin-bottom: 5px;
}

.cfi-logo-center img {
    height: 80px;
    width: auto;
}