.customer-card h2 {
    margin-bottom: 0.4rem;
    font-size: 2rem;
    line-height: 1.15;
}

.customer-card p {
    margin: 0.3rem 0 0.7rem;
}

.customer-card h3 {
    margin: 0.5rem 0 0.65rem;
    font-size: 1.45rem;
    line-height: 1.2;
}

.customer-card .calendar-days {
    grid-template-columns: 1fr;
    gap: 0.95rem;
}

.customer-card .window-grid {
    grid-template-columns: 1fr;
    gap: 0.65rem;
}

.customer-card .calendar-day-card {
    padding: 0.9rem;
}

.customer-card .window-day {
    font-size: 1.35rem;
}

.customer-card .window-choice {
    padding: 0.75rem 0.2rem;
    gap: 0.75rem;
}

.customer-card .window-option-time {
    font-size: 1.95rem;
    line-height: 1.05;
}

.customer-card .window-choice .button,
.customer-card .quick-actions .button {
    min-height: 50px;
    font-size: 1.05rem;
    padding: 0.45rem 0.95rem;
}

.customer-card .quick-actions {
    gap: 0.6rem;
}

.confirmation-box {
    border: 1px solid #88c7a1;
    border-radius: 12px;
    background: #e9f9ef;
    padding: 0.8rem;
    margin: 0.75rem 0;
}

.confirmation-title {
    margin: 0;
    font-weight: 800;
    color: #155f3a;
}

.confirmation-time {
    margin: 0.3rem 0;
    color: #1f2a23;
}

.confirmation-meta {
    display: grid;
    gap: 0.15rem;
    color: #20533a;
    font-size: 0.92rem;
}

.customer-confirm-panel {
    width: min(780px, 100%);
    padding: 1.25rem;
}

.customer-confirm-panel h3 {
    margin: 0 0 0.5rem;
    font-size: 1.65rem;
    line-height: 1.2;
}

.customer-confirm-panel [data-slot-confirm-text] {
    font-size: 1.1rem;
    line-height: 1.45;
    margin: 0.25rem 0 0.4rem;
}

.customer-confirm-panel .modal-actions .button {
    min-height: 52px;
    font-size: 1.05rem;
    padding: 0.45rem 1rem;
}

@media (max-width: 760px) {
    .customer-card h2 {
        font-size: 1.85rem;
    }

    .customer-card h3 {
        font-size: 1.35rem;
    }

    .customer-card p,
    .customer-card .confirmation-meta {
        font-size: 1rem;
        line-height: 1.45;
    }

    .customer-card .window-day {
        font-size: 1.25rem;
    }

    .customer-card .window-option-time {
        font-size: 1.75rem;
    }

    .customer-card .window-choice .button,
    .customer-card .quick-actions .button {
        min-height: 48px;
        min-width: 82px;
    }

    .customer-confirm-panel {
        width: 100%;
        padding: 1rem;
    }

    .customer-confirm-panel h3 {
        font-size: 1.45rem;
    }

    .customer-confirm-panel [data-slot-confirm-text] {
        font-size: 1.05rem;
    }

    .customer-confirm-panel .modal-actions .button {
        min-height: 50px;
    }
}