body {
    background: #1e1e1e;
    color: #e0e0e0;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}
.container {
    background-color: #1e1e1e;
}
.active-tab i, .active-tab span {
    color: #3b82f6;
}

.asset-card {
    transition: all 0.3s ease;
    border-radius: 0.75rem;
}
.asset-card:hover {
    transform: translateY(-2px);
}
.modal {
    animation: slideUp 0.4s ease-out;
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(100%); }
    to { opacity: 1; transform: translateY(0); }
}
#qrModalContent {
    transform: translateY(0);
    transition: transform 0.3s ease;
}
.modal-exit {
    animation: fadeOut 0.3s ease-in-out;
}
@keyframes fadeOut {
    from { opacity: 1; transform: scale(1); }
    to { opacity: 0; transform: scale(0.95); }
}
.btn-anim {
    transition: transform 0.2s ease, background-color 0.2s ease;
}
.btn-anim:hover {
    transform: scale(1.05);
}
.bottom-bar {
    animation: slideUp 0.5s ease;
    background-color: #1e1e1e;
    border-top: 1px solid #444;
    position: fixed;
    bottom: 0;
    width: 100%;
    max-width: 448px;
}
@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.switch .slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #555;
    transition: .3s;
    border-radius: 24px;
}
.switch .slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: #e0e0e0;
    transition: .3s;
    border-radius: 50%;
}
.switch input:checked + .slider {
    background-color: #3b82f6;
}
.switch input:checked + .slider:before {
    transform: translateX(24px);
}
.seed-phrase {
    filter: blur(4px);
    transition: filter 0.3s ease;
}
.seed-phrase.revealed {
    filter: none;
}
.text-4xl2 {
font-size: 2.6rem;
line-height: 2.5rem;
}
.walletAmountUSD {
    font-feature-settings: 'tnum' on, 'lnum' on;
}
.margin-header {
    margin-top: 8vh;
}