Files
uldp.edu.vn/app/components/layout/Header/mobile-menu.css

496 lines
10 KiB
CSS

/* ========================================
MOBILE HEADER & MENU STYLES
Only applies to mobile & tablet (max-width: 991px)
Desktop layout remains unchanged
======================================== */
/* ========================================
1. MOBILE HEADER ADJUSTMENTS
======================================== */
@media (max-width: 991px) {
/* Make header sticky on mobile */
.header-1 {
position: sticky;
top: 0;
z-index: 999;
background-color: var(--white);
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
/* Hide header top section on mobile */
.header-top-section {
display: none;
}
/* Mobile header adjustments */
.header-1 .header-main {
padding: 15px 0;
}
/* Logo adjustments for mobile */
.header-1 .header-left .logo img {
max-height: 40px;
width: auto;
object-fit: contain;
}
/* Hide desktop menu on mobile */
.header-1 .mean__menu-wrapper {
display: none;
}
/* Mobile header right section */
.header-1 .header-right .header-call-item {
display: flex;
align-items: center;
gap: 15px;
}
/* Hide "Apply now" button on mobile */
/* .header-1 .header-right .theme-btn {
display: none;
} */
/* Mobile search icon styling */
.mobile-search-icon {
display: flex !important;
align-items: center;
justify-content: center;
width: 40px;
height: 40px;
border: 2px solid var(--theme);
border-radius: 50%;
background: transparent;
color: var(--theme);
font-size: 16px;
cursor: pointer;
transition: all 0.3s ease;
}
.mobile-search-icon:hover {
background-color: var(--theme);
color: var(--white);
}
/* Hide desktop search icon on mobile */
.desktop-search-icon {
display: none !important;
}
/* Mobile hamburger icon styling */
.mobile-hamburger {
display: block !important;
}
.mobile-hamburger .sidebar__toggle {
font-size: 24px;
color: var(--header);
padding: 5px;
}
/* Hide desktop hamburger on mobile */
.desktop-hamburger {
display: none !important;
}
/* Ensure proper spacing */
.header-1 .container-fluid {
padding: 0 20px;
}
}
/* Desktop: Show desktop icons, hide mobile icons */
@media (min-width: 992px) {
.mobile-search-icon,
.mobile-hamburger {
display: none !important;
}
.desktop-search-icon,
.desktop-hamburger {
display: block !important;
}
}
/* ========================================
2. MOBILE SLIDE MENU
======================================== */
/* Mobile menu container */
.mobile-slide-menu {
position: fixed;
top: 0;
right: 0;
width: 100%;
max-width: 320px;
height: 100vh;
background-color: var(--white);
z-index: 99999;
transform: translateX(100%);
transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
overflow-y: auto;
box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
}
.mobile-slide-menu.mobile-menu-open {
transform: translateX(0);
}
/* Mobile menu header */
.mobile-menu-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 20px;
border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.mobile-menu-logo img {
max-height: 35px;
width: auto;
}
/* Close button */
.mobile-menu-close {
width: 45px;
height: 45px;
border-radius: 50%;
background-color: var(--theme);
border: none;
color: var(--white);
font-size: 18px;
display: flex;
align-items: center;
justify-content: center;
cursor: pointer;
transition: all 0.3s ease;
}
.mobile-menu-close:hover {
background-color: #d32f2f;
transform: rotate(90deg);
}
/* ========================================
3. MOBILE MENU NAVIGATION
======================================== */
.mobile-menu-nav {
padding: 10px 0;
}
.mobile-menu-list {
list-style: none;
margin: 0;
padding: 0;
}
.mobile-menu-item {
border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.mobile-menu-item-wrapper {
display: flex;
align-items: center;
justify-content: space-between;
padding: 16px 20px;
position: relative;
}
.mobile-menu-link {
flex: 1;
font-size: 16px;
font-weight: 600;
color: var(--header);
text-decoration: none;
text-transform: capitalize;
transition: color 0.3s ease;
}
.mobile-menu-link:hover {
color: var(--theme);
}
/* Plus/Minus toggle button */
.mobile-menu-toggle {
width: 30px;
height: 30px;
border: none;
background: transparent;
color: var(--theme);
font-size: 16px;
display: flex;
align-items: center;
justify-content: center;
cursor: pointer;
transition: all 0.3s ease;
flex-shrink: 0;
margin-left: 10px;
}
.mobile-menu-toggle:hover {
transform: scale(1.1);
}
.mobile-menu-toggle i {
transition: transform 0.3s ease;
}
/* ========================================
4. MOBILE SUBMENU (ACCORDION)
======================================== */
.mobile-submenu {
list-style: none;
margin: 0;
padding: 0;
max-height: 0;
overflow: hidden;
opacity: 0;
transition:
max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
opacity 0.3s ease,
padding 0.3s ease;
background-color: rgba(0, 0, 0, 0.02);
}
.mobile-submenu.mobile-submenu-open {
max-height: 1000px;
opacity: 1;
padding: 10px 0;
}
.mobile-submenu-item {
padding: 0;
}
.mobile-submenu-link {
display: block;
padding: 12px 20px 12px 40px;
font-size: 14px;
font-weight: 500;
color: var(--header);
text-decoration: none;
transition: all 0.3s ease;
position: relative;
}
.mobile-submenu-link::before {
content: "→";
position: absolute;
left: 25px;
opacity: 0;
transition: all 0.3s ease;
}
.mobile-submenu-link:hover {
color: var(--theme);
padding-left: 45px;
}
.mobile-submenu-link:hover::before {
opacity: 1;
left: 30px;
}
/* ========================================
5. MOBILE MENU OVERLAY
======================================== */
.mobile-menu-overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100vh;
background-color: rgba(0, 0, 0, 0.5);
z-index: 99998;
opacity: 0;
visibility: hidden;
transition:
opacity 0.3s ease,
visibility 0.3s ease;
}
.mobile-menu-overlay.mobile-overlay-open {
opacity: 1;
visibility: visible;
}
/* ========================================
6. RESPONSIVE ADJUSTMENTS
======================================== */
/* Tablet adjustments */
@media (max-width: 991px) and (min-width: 768px) {
.mobile-slide-menu {
max-width: 380px;
}
.mobile-menu-link {
font-size: 17px;
}
}
/* Small mobile devices */
@media (max-width: 480px) {
.mobile-slide-menu {
max-width: 280px;
}
.header-1 .container-fluid {
padding: 0 15px;
}
.mobile-menu-header {
padding: 15px;
}
.mobile-menu-close {
width: 40px;
height: 40px;
font-size: 16px;
}
}
/* ========================================
7. PREVENT BODY SCROLL WHEN MENU OPEN
======================================== */
body.mobile-menu-active {
overflow: hidden;
}
/* ========================================
8. SMOOTH ANIMATIONS
======================================== */
@media (prefers-reduced-motion: reduce) {
.mobile-slide-menu,
.mobile-submenu,
.mobile-menu-overlay,
.mobile-menu-toggle i {
transition: none;
}
}
/* ========================================
9. DESKTOP - ENSURE NO MOBILE STYLES
======================================== */
@media (min-width: 992px) {
.mobile-slide-menu,
.mobile-menu-overlay {
display: none !important;
}
}
/* ========================================
NESTED SUBMENU SUPPORT (Multi-level)
======================================== */
/* Increase max-height for nested submenus */
.mobile-submenu.mobile-submenu-open {
max-height: 2000px !important;
}
/* Level 1 submenu (first level) */
.mobile-submenu-level-1 {
background-color: rgba(0, 0, 0, 0.02);
}
.mobile-submenu-level-1 .mobile-menu-item-wrapper {
padding-left: 40px;
padding-right: 20px;
}
.mobile-submenu-level-1 .mobile-menu-link {
font-size: 14px;
font-weight: 500;
}
/* Level 2 submenu (nested inside level 1) */
.mobile-submenu-level-2 {
background-color: rgba(0, 0, 0, 0.04);
}
.mobile-submenu-level-2 .mobile-menu-item-wrapper {
padding-left: 60px;
padding-right: 20px;
}
.mobile-submenu-level-2 .mobile-menu-link {
font-size: 13px;
font-weight: 400;
}
/* Level 3 submenu (nested inside level 2) */
.mobile-submenu-level-3 {
background-color: rgba(0, 0, 0, 0.06);
}
.mobile-submenu-level-3 .mobile-menu-item-wrapper {
padding-left: 80px;
padding-right: 20px;
}
.mobile-submenu-level-3 .mobile-menu-link {
font-size: 12px;
font-weight: 400;
}
/* Adjust toggle button size for nested items */
.mobile-submenu .mobile-menu-toggle {
width: 26px;
height: 26px;
font-size: 14px;
}
/* Border for nested items */
.mobile-menu-level-1 {
border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
.mobile-menu-level-2,
.mobile-menu-level-3 {
border-bottom: none;
}
/* Adjust padding for nested menu items */
.mobile-menu-level-1 .mobile-menu-item-wrapper,
.mobile-menu-level-2 .mobile-menu-item-wrapper,
.mobile-menu-level-3 .mobile-menu-item-wrapper {
padding-top: 12px;
padding-bottom: 12px;
}
/* ========================================
PREVENT MENU OVERLAP - HIDE OLD OFFCANVAS ON MOBILE
======================================== */
@media (max-width: 991px) {
/* Completely hide offcanvas menu on mobile */
.offcanvas__info,
.offcanvas__overlay,
.fix-area {
display: none !important;
visibility: hidden !important;
opacity: 0 !important;
pointer-events: none !important;
z-index: -1 !important;
}
}
@media (min-width: 992px) {
/* Completely hide mobile menu on desktop */
.mobile-slide-menu,
.mobile-menu-overlay {
display: none !important;
visibility: hidden !important;
opacity: 0 !important;
pointer-events: none !important;
z-index: -1 !important;
}
}