.session-timeout-dialog {
    width: min(520px, calc(100vw - 32px));
    padding: 32px;
    border: 0;
    border-radius: 24px;
    color: #082f3a;
    background: #fffdf8;
    box-shadow: 0 30px 90px rgba(2, 28, 36, .32);
}

.session-timeout-dialog::backdrop {
    background: rgba(3, 28, 36, .72);
    backdrop-filter: blur(6px);
}

.session-timeout-mark {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 18px;
    border-radius: 50%;
    color: #082f3a;
    background: #e3bd73;
    font: 800 24px/1 Arial, sans-serif;
}

.session-timeout-eyebrow {
    margin: 0 0 8px;
    color: #b58233;
    font: 800 12px/1.3 Arial, sans-serif;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.session-timeout-dialog h2 {
    margin: 0 0 12px;
    font: 500 clamp(30px, 5vw, 42px)/1.08 Georgia, serif;
}

.session-timeout-dialog > p:not(.session-timeout-eyebrow, .session-timeout-countdown) {
    margin: 0;
    color: #647981;
    font: 400 14px/1.6 Arial, sans-serif;
}

.session-timeout-countdown {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 24px 0;
    padding: 16px 18px;
    border: 1px solid #ddd8cc;
    border-radius: 16px;
    background: #f5f1e8;
    font: 700 14px/1.3 Arial, sans-serif;
}

.session-timeout-countdown strong {
    color: #b58233;
    font-size: 22px;
}

.session-timeout-actions {
    display: flex;
    gap: 10px;
}

.session-timeout-actions button {
    min-height: 48px;
    padding: 0 18px;
    border: 1px solid #082f3a;
    border-radius: 99px;
    cursor: pointer;
    font: 800 14px/1 Arial, sans-serif;
}

.session-timeout-actions button:first-child {
    color: #fff;
    background: #082f3a;
}

.session-timeout-actions button:last-child {
    color: #082f3a;
    background: transparent;
}

@media (max-width: 520px) {
    .session-timeout-dialog { padding: 24px; }
    .session-timeout-actions { flex-direction: column; }
}