.roh-topbar {
    height: 56px;
}

.roh-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.roh-main {
    flex: 1 1 auto;
    display: flex;
    align-items: center;
}

.roh-card {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .10);
    background: radial-gradient(1200px 600px at 20% -10%, rgba(0, 255, 200, .08), transparent 60%),
    radial-gradient(900px 500px at 120% 10%, rgba(0, 140, 255, .08), transparent 55%),
    rgba(0, 0, 0, .28);
    backdrop-filter: blur(10px);
    box-shadow: 0 18px 45px rgba(0, 0, 0, .45),
    inset 0 1px 0 rgba(255, 255, 255, .06);
}

.roh-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, .08), transparent 35%),
    linear-gradient(0deg, rgba(255, 255, 255, .06), transparent 30%);
    pointer-events: none;
}

.roh-card::after {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(0, 255, 200, .35), rgba(0, 140, 255, .25), rgba(255, 255, 255, .08));
    opacity: .18;
    filter: blur(14px);
    z-index: 0;
    pointer-events: none;
}

.roh-card-inner {
    position: relative;
    z-index: 1;
}

.roh-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    margin: -6px -6px 18px -6px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, .10);
    background: rgba(0, 0, 0, .22);
}

.roh-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .12);
    background: rgba(0, 0, 0, .20);
    color: rgba(255, 255, 255, .75);
    font-size: 12px;
    white-space: nowrap;
}

.roh-pill i {
    color: var(--bs-theme);
}

.roh-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .14), transparent);
}

.roh-footer-sep {
    height: 14px;
    margin-top: 8px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .10), transparent),
    linear-gradient(90deg, transparent, rgba(0, 255, 200, .18), rgba(0, 140, 255, .18), transparent);
    opacity: .9;
}

.roh-footer-wrap {
    padding: 14px 0 18px;
}

.form-control.bg-inverse.bg-opacity-5 {
    border-color: rgba(255, 255, 255, .14);
}

.form-control.bg-inverse.bg-opacity-5:focus {
    border-color: rgba(0, 255, 200, .35);
    box-shadow: 0 0 0 .2rem rgba(0, 255, 200, .08);
}