/* Native Android Look & Feel - Material Design 3 Inspired */

/* Typography - Roboto (Standard Android Font) */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

:root {
    --md-sys-color-primary: #6200EE;
    --md-sys-color-on-primary: #FFFFFF;
    --md-sys-color-surface: #FFFFFF;
    --md-sys-color-background: #F5F5F5;
    /* Light gray background common in apps */
    --md-sys-elevation-1: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --md-sys-elevation-2: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
    --md-sys-elevation-4: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
    --md-sys-radius-medium: 16px;
    --md-sys-radius-small: 12px;
}

body {
    font-family: 'Roboto', sans-serif !important;
    background-color: var(--md-sys-color-background) !important;
    color: #212121;
    -webkit-tap-highlight-color: transparent;
    /* Remove highlight on tap */
}

/* Hide Scrollbars (Native app feel) */
::-webkit-scrollbar {
    width: 0px;
    background: transparent;
}

/* App Header - Material Toolbar */
.appHeader {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(20px);
    color: #1C1B1F !important;
    box-shadow: none !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
    height: 64px !important;
    padding: 0 16px !important;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.appHeader.scrolled {
    background: #FFFFFF !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05) !important;
}

.appHeader .pageTitle {
    color: #1C1B1F !important;
    font-weight: 500 !important;
    font-size: 22px !important;
    letter-spacing: 0;
    flex: 1;
    text-align: left !important;
    margin-left: 12px !important;
}

.appHeader .headerButton {
    color: #49454F !important;
    width: 40px !important;
    height: 40px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 !important;
}

.appHeader .headerButton ion-icon {
    font-size: 24px !important;
}

.appHeader .left {
    display: flex;
    align-items: center;
}

.appHeader .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid rgba(0, 0, 0, 0.05);
}


/* Bottom Navigation - Material Design 3 inspired */
.appBottomMenu {
    background: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(15px);
    border-top: 1px solid rgba(0, 0, 0, 0.05) !important;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.03) !important;
    height: 72px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-around !important;
    padding-bottom: env(safe-area-inset-bottom) !important;
    border-top-left-radius: 20px !important;
    border-top-right-radius: 20px !important;
}

.appBottomMenu .item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 1 !important;
    color: #757575 !important;
    text-decoration: none !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    opacity: 1 !important;
    height: 100% !important;
}

.appBottomMenu .item ion-icon {
    font-size: 24px !important;
    margin-bottom: 4px !important;
    display: block !important;
    transition: transform 0.3s ease !important;
}

.appBottomMenu .item strong {
    font-size: 11px !important;
    font-weight: 600 !important;
    letter-spacing: 0.2px !important;
    display: block !important;
    line-height: 1 !important;
}

.appBottomMenu .item.active {
    color: var(--md-sys-color-primary) !important;
}

.appBottomMenu .item.active ion-icon {
    color: var(--md-sys-color-primary) !important;
    transform: translateY(-4px) !important;
}

.appBottomMenu .item.active strong {
    color: var(--md-sys-color-primary) !important;
}

.appBottomMenu .item .col {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    height: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

.appBottomMenu .item .col ion-icon,
.appBottomMenu .item .col strong {
    display: block !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Ripple Effect for Buttons (Simple CSS simulation) */
.btn,
.headerButton,
.item {
    position: relative;
    overflow: hidden;
}

/* Cards - Material Card */
.section-heading .title {
    font-size: 18px !important;
    font-weight: 500 !important;
    color: #424242;
    padding-left: 4px;
}

.brt-card-4,
.blog-card,
.bill-box {
    background: var(--md-sys-color-surface) !important;
    border-radius: var(--md-sys-radius-medium) !important;
    box-shadow: var(--md-sys-elevation-1) !important;
    border: none !important;
    margin-bottom: 12px;
    overflow: hidden;
}

/* User Card (Courses) */
.user-card {
    background: #fff;
    padding: 0 !important;
}

.user-card img {
    border-radius: var(--md-sys-radius-medium) var(--md-sys-radius-medium) 0 0 !important;
    width: 100%;
}

.user-card strong {
    display: block;
    padding: 8px 12px 0 12px;
    font-size: 14px;
    font-weight: 500;
}

.user-card .price {
    padding: 0 12px 12px 12px;
    color: var(--md-sys-color-primary);
    font-weight: 700;
    font-size: 13px;
}

/* Product Cards (Projects) */
.bill-box {
    padding: 12px !important;
    text-align: left !important;
}

.bill-box .img-wrapper {
    background: #f1f1f1;
    border-radius: var(--md-sys-radius-small);
    padding: 0;
    margin-bottom: 8px;
    overflow: hidden;
}

.bill-box p {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bill-box .price {
    color: var(--md-sys-color-primary);
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 8px;
}

.btn-primary {
    background: var(--md-sys-color-primary) !important;
    border-color: var(--md-sys-color-primary) !important;
    border-radius: 20px !important;
    /* Pill shape buttons */
    box-shadow: none !important;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Sliders / Carousels */
.splide__slide {
    margin-right: 12px;
}

.splide__slide img {
    border-radius: var(--md-sys-radius-medium);
}