body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
}

/* Modal Background */

.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    animation: fadeIn .25s;
}

.modal-content .btnpopup {
    background: #111 !important;
    color: #F5C400 !important;
    border-radius: 8px !important;
}

/* Popup */

.modal-content {
    width: 340px;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0,0,0,.25);
    animation: popup .3s ease;
    position: relative;
}

/* Close Button */

.close {
    position: absolute;
    top: 12px;
    right: 14px;
    font-size: 24px;
    color: #fff;
    cursor: pointer;
    z-index: 2;
}

.header {
    background: #111;
    padding: 24px;
}

.icon {
    width: 48px;
    height: 48px;
    margin: auto;
    border-radius: 50%;
    background: #F5C400;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .icon i {
        font-size: 24px;
        color: #111;
    }

.content {
    padding: 24px 28px;
}

    .content h3 {
        margin: 0 0 10px;
        color: #111;
    }

    .content p {
        color: #555;
        font-size: 14px;
        line-height: 1.6;
        margin-bottom: 24px;
    }

.popupBtnRow {
    display: flex;
    gap: 12px;
}

.btnpopup {
    width: 100%;
    height: 44px;
    border: none;
    border-radius: 8px;
    background: #111;
    color: #F5C400;
    font-size: 15px;
    cursor: pointer;
    transition: .2s;
}

    .btnpopup:hover {
        background: #222;
    }

.btnpopup-secondary {
    background: #fff !important;
    color: #111 !important;
    border: 2px solid #111 !important;
}

    .btnpopup-secondary:hover {
        background: #f2f2f2 !important;
    }

@keyframes popup {

    from {
        transform: scale(.8);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes fadeIn {

    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Overlay */
#overdueOverlay {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    left: 0 !important;
    display: none;
    justify-content: center !important;
    align-items: center !important;
    background: rgba(15, 17, 22, 0.55) !important;
    z-index: 999999 !important;
}

    /* Popup card */
    #overdueOverlay .modal-card {
        width: 420px !important;
        max-width: 90vw !important;
        background: #ffffff !important;
        padding: 30px 32px 26px !important;
        border-radius: 10px !important;
        text-align: center !important;
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3) !important;
        box-sizing: border-box !important;
    }

    /* Icon */
    #overdueOverlay .modal-icon {
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        width: 54px !important;
        height: 54px !important;
        margin: 0 auto 18px !important;
        border-radius: 50% !important;
        background: #fdecec !important;
    }

    /* Title */
    #overdueOverlay h2 {
        font-size: 19px !important;
        font-style: normal !important;
        font-weight: 700 !important;
        text-transform: none !important;
        letter-spacing: 0 !important;
        line-height: 1.3 !important;
        color: #232833 !important;
        margin: 0 0 10px !important;
    }

    /* Message */
    #overdueOverlay .msg {
        font-size: 13.5px !important;
        font-weight: 400 !important;
        line-height: 1.5 !important;
        color: #555 !important;
        margin: 0 0 20px !important;
    }

    /* Amount box */
    #overdueOverlay .amount-box {
        background: #fff7e6 !important;
        border: 1px solid #f7d98a !important;
        border-radius: 8px !important;
        padding: 14px !important;
        margin: 0 0 22px !important;
    }

    #overdueOverlay .lbl {
        font-size: 11.5px !important;
        font-weight: 400 !important;
        text-transform: uppercase !important;
        letter-spacing: 0.5px !important;
        color: #8a6d1f !important;
        margin: 0 0 4px !important;
    }

    #overdueOverlay .val {
        font-size: 19px !important;
        font-weight: 700 !important;
        color: #232833 !important;
    }

    /* Button */
    #overdueOverlay #overdueActionBtn {
        display: block !important;
        width: 100% !important;
        height: auto !important;
        background: #f7b916 !important;
        color: #232833 !important;
        border: none !important;
        border-radius: 6px !important;
        font-size: 14px !important;
        font-weight: 700 !important;
        text-transform: none !important;
        letter-spacing: normal !important;
        padding: 13px 0 !important;
        margin: 0 0 10px !important;
        cursor: pointer !important;
    }

        #overdueOverlay #overdueActionBtn:hover {
            background: #e6a800 !important;
        }

    /* Contact link */
    #overdueOverlay #overdueContactLink {
        display: block !important;
        margin: 0 !important;
        font-size: 12.5px !important;
        font-weight: 400 !important;
        text-decoration: underline !important;
        color: #888 !important;
    }

/* ---------- Toast notifications ---------- */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: #fff;
    border-left: 4px solid #2e9e5b;
    box-shadow: 0 6px 18px rgba(0,0,0,0.15);
    border-radius: 6px;
    padding: 12px 16px;
    font-size: 13px;
    color: #222;
    max-width: 320px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
    animation: toastSlideIn 0.25s ease-out;
}

@keyframes toastSlideIn {
    from {
        transform: translateX(30px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast .env {
    flex-shrink: 0;
    margin-top: 1px;
}

.toast b {
    display: block;
    margin-bottom: 2px;
    font-size: 12.5px;
}

.toast span.meta {
    color: #888;
    font-size: 11px;
}