/* =========================================================
 * TNC – Ví Tiền
 * Namespace: .tnc-vt (frontend) / .tnc-vt-admin (admin) / .tnc-vt-huy-hieu (badge số dư)
 * ========================================================= */

.tnc-vt,
.tnc-vt-admin,
.tnc-vt-huy-hieu {
    --tnc-vt-xanh: #16a34a;
    --tnc-vt-xanh-dam: #15803d;
    --tnc-vt-xanh-nhat: #f0fdf4;
    --tnc-vt-do: #dc2626;
    --tnc-vt-cam: #f97316;
    --tnc-vt-lam: #2563eb;
    --tnc-vt-vien: #e5e7eb;
    --tnc-vt-chu: #111827;
    --tnc-vt-chu-phu: #6b7280;
    --tnc-vt-nen: #fff;
}

.tnc-vt *,
.tnc-vt *::before,
.tnc-vt *::after { box-sizing: border-box; }
.tnc-vt [hidden] { display: none !important; }

.tnc-vt .is-duong, .tnc-vt-admin .is-duong { color: var(--tnc-vt-xanh); }
.tnc-vt .is-am,    .tnc-vt-admin .is-am    { color: var(--tnc-vt-do); }
.tnc-vt-phai { text-align: right !important; white-space: nowrap; }
.tnc-vt-trong { margin: 0; padding: 18px; text-align: center; color: var(--tnc-vt-chu-phu); font-size: 14px; }

/* ===================== FRONTEND ===================== */

.tnc-vt {
    max-width: 640px;
    margin: 0 auto;
    color: var(--tnc-vt-chu);
    font-size: 14px;
}

.tnc-vt__hop {
    margin-bottom: 14px;
    padding: 18px;
    border: 1px solid var(--tnc-vt-vien);
    border-radius: 14px;
    background: var(--tnc-vt-nen);
}

.tnc-vt__the {
    margin-bottom: 14px;
    padding: 26px 20px;
    border-radius: 16px;
    background: linear-gradient(135deg, #15803d 0%, #22c55e 100%);
    color: #fff;
    text-align: center;
    box-shadow: 0 8px 24px rgba(22, 163, 74, .25);
}

.tnc-vt__the small {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;
    opacity: .9;
}

.tnc-vt__so-du {
    display: block;
    margin-top: 6px;
    font-size: 34px;
    font-weight: 800;
    line-height: 1.2;
}

.tnc-vt__quay-ve {
    display: inline-block;
    margin-top: 12px;
    padding: 7px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .2);
    color: #fff !important;
    font-weight: 700;
    text-decoration: none !important;
}

.tnc-vt__tab {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
}

.tnc-vt__tab-nut {
    flex: 1;
    padding: 11px;
    border: 1.5px solid var(--tnc-vt-vien);
    border-radius: 10px;
    background: #fff;
    color: var(--tnc-vt-chu-phu);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

.tnc-vt__tab-nut.is-chon {
    border-color: var(--tnc-vt-xanh-dam);
    background: var(--tnc-vt-xanh-dam);
    color: #fff;
}

.tnc-vt__tieu-de {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 800;
}

.tnc-vt__nut {
    display: block;
    width: 100%;
    padding: 12px;
    border: 0;
    border-radius: 10px;
    background: linear-gradient(135deg, #15803d, #22c55e);
    color: #fff !important;
    font-size: 15px;
    font-weight: 800;
    text-align: center;
    text-decoration: none !important;
    cursor: pointer;
}

.tnc-vt__nut:disabled { opacity: .6; cursor: not-allowed; }
.tnc-vt__nut--cam { background: linear-gradient(135deg, #f97316, #fb923c); }

.tnc-vt__them {
    display: block;
    width: 100%;
    margin-top: 12px;
    padding: 10px;
    border: 1.5px solid var(--tnc-vt-xanh);
    border-radius: 10px;
    background: #fff;
    color: var(--tnc-vt-xanh-dam);
    font-weight: 700;
    cursor: pointer;
}

/* Bảng giao dịch (dùng cả frontend + modal admin) */
.tnc-vt-bang-gd {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.tnc-vt-bang-gd th {
    padding: 8px;
    border-bottom: 2px solid var(--tnc-vt-vien);
    color: var(--tnc-vt-chu-phu);
    font-size: 11px;
    font-weight: 700;
    text-align: left;
    text-transform: uppercase;
}

.tnc-vt-bang-gd td {
    padding: 10px 8px;
    border-bottom: 1px solid #f3f4f6;
    vertical-align: top;
}

.tnc-vt-bang-gd .tnc-vt-ghi {
    display: block;
    margin-top: 2px;
    color: var(--tnc-vt-chu-phu);
    font-size: 12px;
}

.tnc-vt-bang-gd .tnc-vt-the-nguon {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 7px;
    border-radius: 999px;
    background: #eff6ff;
    color: var(--tnc-vt-lam);
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}

.tnc-vt-bang-gd .tnc-vt-ngay { color: var(--tnc-vt-chu-phu); white-space: nowrap; }

/* Nạp tiền */
.tnc-vt__nap label {
    display: block;
    margin-bottom: 6px;
    font-weight: 700;
}

.tnc-vt__nap input[type="text"] {
    width: 100%;
    padding: 12px;
    border: 1.5px solid var(--tnc-vt-vien);
    border-radius: 10px;
    font-size: 18px;
    font-weight: 700;
}

.tnc-vt__nap input[type="text"]:focus { outline: none; border-color: var(--tnc-vt-xanh); }

.tnc-vt__goi-y {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 10px 0 14px;
}

.tnc-vt__goi-y button {
    padding: 6px 12px;
    border: 1px solid var(--tnc-vt-vien);
    border-radius: 999px;
    background: #f9fafb;
    color: var(--tnc-vt-chu);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}

.tnc-vt__goi-y button:hover { border-color: var(--tnc-vt-xanh); color: var(--tnc-vt-xanh-dam); }

.tnc-vt__bao {
    margin: 0 0 12px;
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 13px;
}

.tnc-vt__bao--vang { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }

.tnc-vt__loi,
.tnc-vt__ket-qua {
    margin: 10px 0 0;
    padding: 9px 12px;
    border-radius: 8px;
    font-size: 13px;
    text-align: center;
}

.tnc-vt__loi, .tnc-vt__ket-qua.is-loi { background: #fef2f2; color: #b91c1c; }
.tnc-vt__ket-qua.is-ok { background: var(--tnc-vt-xanh-nhat); color: var(--tnc-vt-xanh-dam); }

.tnc-vt__qr {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--tnc-vt-vien);
    text-align: center;
}

.tnc-vt__qr-anh {
    display: block;
    width: 260px;
    max-width: 100%;
    height: auto;
    margin: 0 auto 12px;
    border: 1px solid var(--tnc-vt-vien);
    border-radius: 12px;
}

.tnc-vt__qr-tt {
    margin-bottom: 12px;
    padding: 6px 14px;
    border-radius: 10px;
    background: #f9fafb;
    text-align: left;
}

.tnc-vt__qr-tt > div {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 0;
    border-bottom: 1px solid #eef0f2;
}

.tnc-vt__qr-tt > div:last-child { border-bottom: 0; }
.tnc-vt__qr-tt span { flex: 0 0 110px; color: var(--tnc-vt-chu-phu); }
.tnc-vt__qr-tt strong { flex: 1; word-break: break-all; }
.tnc-vt__qr-tt .is-do { color: var(--tnc-vt-do); }
.tnc-vt__qr-tt .is-xanh { color: var(--tnc-vt-lam); }

.tnc-vt__copy {
    flex: 0 0 auto;
    padding: 3px 10px;
    border: 1px solid var(--tnc-vt-vien);
    border-radius: 6px;
    background: #fff;
    font-size: 12px;
    cursor: pointer;
}

.tnc-vt__bien-lai { margin-top: 12px; }

.tnc-vt__tai-anh {
    display: inline-block;
    padding: 9px 14px;
    border-radius: 8px;
    background: #f3f4f6;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}

.tnc-vt__bien-lai-tt { display: block; margin-top: 6px; color: var(--tnc-vt-chu-phu); }

.tnc-vt__dong-nap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid #f3f4f6;
}

.tnc-vt__dong-nap small { display: block; color: var(--tnc-vt-chu-phu); font-size: 12px; }

.tnc-vt__khoa { text-align: center; padding: 32px 20px; }
.tnc-vt__khoa-icon { font-size: 44px; }
.tnc-vt__khoa h3 { margin: 8px 0; }
.tnc-vt__khoa p { margin: 0 0 16px; color: var(--tnc-vt-chu-phu); }
.tnc-vt__khoa .tnc-vt__nut { display: inline-block; width: auto; padding: 11px 28px; }

/* Nhãn trạng thái nạp tiền (frontend + admin) */
.tnc-vt-nhan {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}

.tnc-vt-nhan--0 { background: #fef9c3; color: #854d0e; }
.tnc-vt-nhan--1 { background: #dcfce7; color: #15803d; }
.tnc-vt-nhan--2 { background: #fef2f2; color: #b91c1c; }

/* Badge số dư [tnc_vi_tien_so_du] — mặc định cam giống Chống Hàng Giả, mau="xanh" để đổi */
.tnc-vt-huy-hieu {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 5px 10px 5px 5px;
    border-radius: 12px;
    background: linear-gradient(135deg, #ff7a45, #ff9a56);
    color: #fff !important;
    text-decoration: none !important;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(255, 122, 69, .3);
    line-height: 1;
    vertical-align: middle;
    transition: transform .15s, box-shadow .15s;
}

a.tnc-vt-huy-hieu:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(255, 122, 69, .45); }

.tnc-vt-huy-hieu--xanh { background: linear-gradient(135deg, #15803d, #22c55e); box-shadow: 0 4px 14px rgba(22, 163, 74, .3); }
a.tnc-vt-huy-hieu--xanh:hover { box-shadow: 0 6px 18px rgba(22, 163, 74, .4); }

.tnc-vt-huy-hieu__icon {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 8px;
    background: rgba(255, 255, 255, .22);
}

.tnc-vt-huy-hieu__chu { flex: 1 1 auto; min-width: 0; }

.tnc-vt-huy-hieu__chu small {
    display: block;
    margin-bottom: 2px;
    font-size: 9px;
    font-weight: 800;
    letter-spacing: .4px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .9);
}

.tnc-vt-huy-hieu__chu strong { display: block; font-size: 14px; font-weight: 800; line-height: 1.15; color: #fff; }
.tnc-vt-huy-hieu__icon svg { width: 15px; height: 15px; }

/* kieu="mot-dong": chỉ icon + số tiền, 1 dòng — hợp với thanh menu */
.tnc-vt-huy-hieu--mot-dong { padding: 4px 10px 4px 4px; border-radius: 999px; }
.tnc-vt-huy-hieu--mot-dong .tnc-vt-huy-hieu__icon { width: 22px; height: 22px; border-radius: 50%; }
.tnc-vt-huy-hieu--mot-dong .tnc-vt-huy-hieu__icon svg { width: 13px; height: 13px; }
.tnc-vt-huy-hieu--mot-dong .tnc-vt-huy-hieu__chu small { display: none; }
.tnc-vt-huy-hieu--mot-dong .tnc-vt-huy-hieu__chu strong { font-size: 13px; }

.tnc-vt-huy-hieu__mui-ten { flex: 0 0 auto; width: 13px; height: 13px; margin-left: -2px; opacity: .85; }

.tnc-vt-huy-hieu--dn {
    padding: 8px 14px;
    background: #f3f4f6;
    color: var(--tnc-vt-xanh-dam) !important;
    box-shadow: none;
    font-weight: 700;
}

@media (max-width: 560px) {
    .tnc-vt__so-du { font-size: 28px; }
    .tnc-vt__hop { padding: 14px 12px; }
    .tnc-vt__qr-tt span { flex-basis: 92px; }
    /* Bảng giao dịch trên điện thoại: ẩn cột "Số dư sau", ngày xuống dòng gọn */
    .tnc-vt .tnc-vt-bang-gd th:nth-child(3),
    .tnc-vt .tnc-vt-bang-gd td:nth-child(3) { display: none; }
    .tnc-vt .tnc-vt-bang-gd th:nth-child(4) { white-space: nowrap; }
    .tnc-vt .tnc-vt-bang-gd .tnc-vt-ngay { width: 72px; font-size: 11px; white-space: normal; }
    .tnc-vt .tnc-vt-bang-gd .tnc-vt-the-nguon { display: table; margin: 3px 0 0; }
}

/* ===================== ADMIN ===================== */

.tnc-vt-admin__the-so {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin: 16px 0;
}

.tnc-vt-admin__so {
    display: block;
    padding: 14px 16px;
    border: 1px solid var(--tnc-vt-vien);
    border-left: 4px solid var(--tnc-vt-xanh);
    border-radius: 10px;
    background: #fff;
    color: var(--tnc-vt-chu);
    text-decoration: none;
}

.tnc-vt-admin__so span { display: block; font-size: 22px; font-weight: 800; }
.tnc-vt-admin__so small { color: var(--tnc-vt-chu-phu); }
.tnc-vt-admin__so.is-canh-bao { border-left-color: var(--tnc-vt-cam); background: #fff7ed; }

.tnc-vt-admin__loc {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: 12px 0;
}

.tnc-vt-admin__bang td { vertical-align: middle; }
.tnc-vt-admin__sd { font-size: 14px; }
.tnc-vt-admin__sd.is-duong { color: var(--tnc-vt-xanh); }

.tnc-vt-admin__bien-lai {
    width: 38px;
    height: 38px;
    object-fit: cover;
    border: 1px solid var(--tnc-vt-vien);
    border-radius: 6px;
}

.tnc-vt-admin__tong-loc { margin: 4px 0 10px; }

.tnc-vt-admin__khung {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
    gap: 20px;
    align-items: start;
}

.tnc-vt-admin__hop {
    margin-bottom: 20px;
    padding: 4px 20px 16px;
    border: 1px solid var(--tnc-vt-vien);
    border-radius: 10px;
    background: #fff;
}

.tnc-vt-admin__qr { display: block; width: 220px; max-width: 100%; border-radius: 8px; border: 1px solid var(--tnc-vt-vien); }
.tnc-vt-admin .tnc-vt-o-tien { width: 160px; }
.tnc-vt-admin__ds-nguon { margin: 0; }

@media (max-width: 960px) {
    .tnc-vt-admin__khung { grid-template-columns: 1fr; }
}

/* Hướng dẫn shortcode (chuẩn TNC) */
.tnc-huong-dan .tnc-shortcode-item { margin-bottom: 14px; }
.tnc-huong-dan .tnc-shortcode-mo-ta { margin-bottom: 4px; font-weight: 600; }
.tnc-huong-dan .tnc-shortcode-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tnc-huong-dan .tnc-shortcode-ma { padding: 4px 8px; font-size: 13px; }
.tnc-huong-dan .tnc-shortcode-vidu { margin-top: 4px; color: var(--tnc-vt-chu-phu); font-size: 12px; }

/* Modal admin */
.tnc-vt-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 60px 16px;
    overflow-y: auto;
    background: rgba(0, 0, 0, .5);
}

.tnc-vt-modal[hidden] { display: none; }

.tnc-vt-modal__hop {
    position: relative;
    width: 420px;
    max-width: 100%;
    padding: 20px 24px;
    border-radius: 12px;
    background: #fff;
}

.tnc-vt-modal__hop--rong { width: 720px; }
.tnc-vt-modal__hop h2 { margin-top: 0; }

.tnc-vt-modal__dong {
    position: absolute;
    top: 10px;
    right: 12px;
    border: 0;
    background: none;
    color: var(--tnc-vt-chu-phu);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
}

.tnc-vt-dc-loai { display: flex; gap: 8px; margin-bottom: 12px; }

.tnc-vt-dc-loai label {
    flex: 1;
    padding: 9px;
    border: 1.5px solid var(--tnc-vt-vien);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
}

.tnc-vt-o { display: block; margin-bottom: 12px; font-weight: 600; }
.tnc-vt-modal .tnc-vt-o input { display: block; width: 100%; margin-top: 4px; }
.tnc-vt-dc-kq.is-ok { color: var(--tnc-vt-xanh-dam); }
.tnc-vt-dc-kq.is-loi { color: var(--tnc-vt-do); }
.tnc-vt-ls-noi-dung { max-height: 60vh; overflow-y: auto; }

/* ===================== TÀI KHOẢN: ĐĂNG NHẬP / ĐĂNG KÝ ===================== */

.tnc-vt-tk { max-width: 440px; }

.tnc-vt-tk__hop { padding: 26px 24px; }

.tnc-vt-tk__tieu-de {
    margin: 0 0 18px;
    font-size: 22px;
    font-weight: 800;
    text-align: center;
}

.tnc-vt-tk__mo-ta { margin: -6px 0 16px; color: var(--tnc-vt-chu-phu); text-align: center; }

.tnc-vt-tk__o {
    display: block;
    margin-bottom: 14px;
    font-weight: 700;
}

.tnc-vt-tk__o input {
    display: block;
    width: 100%;
    margin-top: 6px;
    padding: 11px 12px;
    border: 1.5px solid var(--tnc-vt-vien);
    border-radius: 10px;
    background: #fff;
    color: var(--tnc-vt-chu);
    font-size: 15px;
    font-weight: 400;
}

.tnc-vt-tk__o input:focus { outline: none; border-color: var(--tnc-vt-xanh); }
.tnc-vt-tk__o input.is-loi { border-color: var(--tnc-vt-do); background: #fef2f2; }

.tnc-vt-tk__mk { position: relative; display: block; }
.tnc-vt-tk__mk input { padding-right: 64px; }

.tnc-vt-tk__hien {
    position: absolute;
    right: 8px;
    bottom: 7px;
    padding: 4px 8px;
    border: 0;
    border-radius: 6px;
    background: #f3f4f6;
    color: var(--tnc-vt-chu-phu);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

.tnc-vt-tk__dong {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin: -4px 0 14px;
    font-size: 13px;
}

.tnc-vt-tk__nho { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.tnc-vt-tk__nho input { accent-color: var(--tnc-vt-xanh); }

.tnc-vt-tk a { color: var(--tnc-vt-xanh-dam); font-weight: 700; }

.tnc-vt-tk .tnc-vt__loi { margin: 0 0 12px; }
.tnc-vt-tk .tnc-vt__ket-qua { margin: 0 0 12px; }

.tnc-vt-tk__chuyen {
    margin: 16px 0 0;
    color: var(--tnc-vt-chu-phu);
    text-align: center;
}

.tnc-vt-tk__bay { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

.tnc-vt__bao--xanh { background: var(--tnc-vt-xanh-nhat); color: var(--tnc-vt-xanh-dam); border: 1px solid #bbf7d0; }

.tnc-vt-tk__da-dn { text-align: center; }

.tnc-vt-tk__avatar,
.tnc-vt-tk-nut__avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, #15803d, #22c55e);
    color: #fff;
    font-weight: 800;
}

.tnc-vt-tk__avatar { width: 56px; height: 56px; font-size: 24px; }

.tnc-vt-tk__nut-hang { display: grid; gap: 10px; margin-top: 14px; }

.tnc-vt-tk__thoat { color: var(--tnc-vt-chu-phu) !important; font-weight: 600 !important; }

/* Nút tài khoản trên header [tnc_tai_khoan_nut] */
.tnc-vt-tk-nut {
    --tnc-vt-xanh: #16a34a;
    --tnc-vt-xanh-dam: #15803d;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    white-space: nowrap;
}

.tnc-vt-tk-nut a { text-decoration: none !important; }

.tnc-vt-tk-nut__dn,
.tnc-vt-tk-nut__dk {
    padding: 2px 14px;
    border-radius: 9px;
    font-weight: 700;
}

.tnc-vt-tk-nut__dn { border: 1.5px solid var(--tnc-vt-xanh); color: var(--tnc-vt-xanh-dam) !important; }
.tnc-vt-tk-nut__dk { background: var(--tnc-vt-xanh-dam); color: #fff !important; }

.tnc-vt-tk-nut__toi {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: inherit !important;
}

.tnc-vt-tk-nut__avatar { width: 34px; height: 34px; font-size: 15px; }

.tnc-vt-tk-nut__ten { display: inline-flex; flex-direction: column; line-height: 1.2; font-weight: 700; }
.tnc-vt-tk-nut__ten small { color: var(--tnc-vt-xanh-dam); font-size: 12px; font-weight: 800; }

.tnc-vt-tk-nut__thoat { color: #6b7280 !important; font-size: 12px; }