/* Bố cục 2 cột: trái là danh sách logo hồ sơ, phải là nội dung */
.sign-flow-tabs-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    width: 100%;
    margin: 0 auto 32px;
}

.sign-flow-tabs-sidebar {
    flex: 0 0 160px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px 10px;
    background: #f6f7f9;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    max-height: 640px;
    overflow-y: auto;
    /* Ẩn thanh scroll nhưng vẫn cuộn được: Firefox + IE/Edge cũ */
    scrollbar-width: none;
    -ms-overflow-style: none;
}

/* Ẩn thanh scroll: Chrome/Safari/Edge mới (dựa trên WebKit/Blink) */
.sign-flow-tabs-sidebar::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
}

.sign-flow-tabs-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 10px 8px;
    border: 2px solid transparent;
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
    margin: 0 !important;
    transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
    min-height: 84px;
}

.sign-flow-tabs-nav-item:hover {
    background: #eef2ff;
    transform: translateY(-1px);
}

.sign-flow-tabs-nav-item.is-active {
    border-color: #0d6efd;
    background: #eef4ff;
}

.sign-flow-tabs-nav-logo {
    width: 100%;
    max-width: 120px;
    height: 64px;
    object-fit: contain;
}

.sign-flow-tabs-nav-name {
    font-size: 0.72rem;
    text-align: center;
    line-height: 1.25;
    color: #333;
    font-weight: 600;
    word-break: break-word;
}

.sign-flow-tabs-content {
    flex: 1 1 auto;
    min-width: 0;
}

.sign-flow-tabs-panel .sign-flow-form-wrapper {
    margin: 0;
    border-top: none;
    border-radius: 0 0 8px 8px;
}

.sign-flow-tabs-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-bottom: none;
    border-radius: 8px 8px 0 0;
}

.sign-flow-tabs-panel-title h3 {
    margin: 0 0 4px;
    font-size: 2rem;
    line-height: 2.5rem;
}

.sign-flow-tabs-panel-title p {
    margin: 0;
    color: #555;
    font-size: 0.9rem;
}

.sign-flow-tabs-panel-logo {
    flex: 0 0 auto;
    max-width: 96px;
    max-height: 56px;
    object-fit: contain;
}

@media (max-width: 782px) {
    .sign-flow-tabs-wrapper {
        flex-direction: column;
    }

    .sign-flow-tabs-sidebar {
        flex-direction: row;
        flex-wrap: wrap;
        max-height: none;
        width: 100%;
        flex: 0 0 auto;
    }

    .sign-flow-tabs-nav-item {
        flex: 1 1 72px;
    }

    .sign-flow-tabs-panel-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .sign-flow-tabs-panel-logo {
        max-width: 72px;
    }
}

.sign-flow-form-wrapper {
    --sf-primary: #0d6efd;
    --sf-info: #0dcaf0;
    --sf-warning: #ffc107;
    --sf-secondary: #6c757d;
    --sf-border: #dee2e6;
    --sf-error: #dc3545;
    --sf-control-height: 42px;
    box-sizing: border-box;
    max-width: 100%;
    width: 100% !important;
    margin: 0 auto 32px;
    padding: 24px;
    border: 1px solid var(--sf-border);
    border-radius: 8px;
    background: #fff;
    font-family: inherit;
}

.sign-flow-form-wrapper *,
.sign-flow-form-wrapper *::before,
.sign-flow-form-wrapper *::after {
    box-sizing: inherit;
}

.sign-flow-logo {
    max-height: 64px;
    margin-bottom: 12px;
}

.sign-flow-title {
    margin: 0 0 4px;
    font-size: 1.4rem;
}

.sign-flow-description {
    margin: 0 0 16px;
    color: #555;
}

.sign-flow-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -8px;
}

/* [hidden] và các class có display riêng (flex/inline-flex...) cùng độ ưu
   tiên CSS (0,1,0) - display khai báo ở class sẽ thắng "display: none" mặc
   định của [hidden] vì style tác giả nạp sau style mặc định trình duyệt. Ép
   display: none rõ ràng cho mọi class dùng [hidden] để ẩn thực sự biến mất,
   không chỉ mất tác dụng của thuộc tính hidden - bao gồm cả nút tài liệu
   xuất (.sign-flow-btn) khi bị ẩn theo tab đang chọn. */
.sign-flow-row[hidden],
.sign-flow-col[hidden],
.sign-flow-btn[hidden] {
    display: none !important;
}

.sign-flow-col {
    box-sizing: border-box;
    flex: 0 0 100%;
    max-width: 100%;
    padding: 0 8px;
    margin-bottom: 16px;
}

.sign-flow-col label {
    display: block;
    font-weight: 600;
    margin-bottom: 0 !important;
    font-size: 16px;
    color: #2b2f38;
}

.sign-flow-required {
    color: var(--sf-error);
}

.sign-flow-input,
.sign-flow-form-wrapper select,
.sign-flow-form-wrapper textarea {
    box-sizing: border-box;
    width: 100%;
    padding: 0 12px;
    border-width: 0 0 1px 0 !important;
    border-style: dashed !important;
    border-color: rgb(204, 204, 204) !important;
    border-radius: 6px;
    font-size: 0.95rem;
    color: #1f2328;
    background-color: #fff !important;
    transition: border-color 0.15s ease, background-color 0.15s ease;
    box-shadow: unset !important;
    margin: 0 !important;
}

.sign-flow-input:focus,
.sign-flow-form-wrapper select:focus,
.sign-flow-form-wrapper textarea:focus {
    border-color: var(--sf-primary) !important;
}

.sign-flow-btn-lookup {
    background: transparent !important;
    color: var(--sf-primary) !important;
    border: 1px solid var(--sf-primary) !important;
}

.sign-flow-btn-lookup:hover {
    background: var(--sf-primary) !important;
    color: #fff !important;
}

/* Input/select/button cao bằng nhau để form thẳng hàng, gọn gàng; textarea và
   file/checkbox/radio giữ kích thước tự nhiên vì không hợp để ép 1 dòng cao. */
.sign-flow-input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
.sign-flow-form-wrapper select {
    height: var(--sf-control-height);
}

.sign-flow-form-wrapper select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 32px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23667085'%3E%3Cpath fill-rule='evenodd' d='M5.23 7.21a.75.75 0 011.06.02L10 11.168l3.71-3.938a.75.75 0 111.08 1.04l-4.25 4.5a.75.75 0 01-1.08 0l-4.25-4.5a.75.75 0 01.02-1.06z' clip-rule='evenodd'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 16px;
}

.sign-flow-form-wrapper textarea {
    min-height: calc(var(--sf-control-height) * 2);
    padding-top: 10px;
    padding-bottom: 10px;
    resize: vertical;
}

.sign-flow-input:hover,
.sign-flow-form-wrapper select:hover,
.sign-flow-form-wrapper textarea:hover {
    border-color: #b7bfc9;
}

.sign-flow-input:focus,
.sign-flow-form-wrapper select:focus,
.sign-flow-form-wrapper textarea:focus {
    border-color: var(--sf-primary);
    background-color: #fff;
    outline: none;
    box-shadow: none;
}

.sign-flow-input[readonly],
.sign-flow-input:disabled {
    background-color: #f1f2f4;
    color: #6b7280;
    cursor: not-allowed;
}

.sign-flow-date-triplet {
    display: flex;
    gap: 8px;
}

.sign-flow-date-triplet input {
    text-align: center;
}

.sign-flow-field-error {
    display: block;
    color: var(--sf-error);
    font-size: 0.8rem;
    margin-top: 4px;
    min-height: 1em;
}

.sign-flow-radio-group,
.sign-flow-checkbox-option {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    margin: 0 0 30px 0;
}

.sign-flow-radio-group--tabs {
    flex-wrap: wrap;
    gap: 12px;
}

.sign-flow-radio-group--tabs .sign-flow-radio-option {
    position: relative;
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 22px;
    height: 40px;
    margin: 0;
    cursor: pointer;
    font-weight: 600;
    color: var(--sf-primary);
    background: #fff;
    border: 1px solid var(--sf-primary);
    border-radius: 999px;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.sign-flow-radio-group--tabs .sign-flow-radio-option input[type='radio'] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.sign-flow-radio-group--tabs .sign-flow-radio-option.is-checked {
    background: var(--sf-primary);
    color: #fff;
}

.sign-flow-inline-label {
    display: inline-block !important;
    margin-left: 8px;
}

.sign-flow-lookup-col {
    display: flex;
    align-items: flex-end;
}

.sign-flow-btn {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: var(--sf-control-height);
    padding: 0 18px;
    border: none;
    border-radius: 6px;
    color: #fff;
    background: var(--sf-primary);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    margin: 0 !important;
    transition: opacity 0.15s ease, transform 0.1s ease;
    box-shadow: none;
}

.sign-flow-btn:hover:not(:disabled) {
    opacity: 0.9;
}

.sign-flow-btn:active:not(:disabled) {
    transform: translateY(1px);
}

.sign-flow-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.sign-flow-btn-lookup {
    background: var(--sf-primary);
}

.sign-flow-btn-info {
    background: var(--sf-primary);
    color: #fff;
}

.sign-flow-btn-warning {
    background: var(--sf-warning);
    color: #3a2e00;
}

.sign-flow-btn-secondary {
    background: var(--sf-secondary);
}

.sign-flow-spinner {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-top-color: #fff;
    border-radius: 50%;
    display: inline-block;
    animation: sign-flow-spin 0.6s linear infinite;
}

/* Thuộc tính [hidden] và class dùng chung specificity (0,0,1,0); vì CSS của
   plugin nạp sau UA stylesheet nên sẽ thắng nếu không có rule này - khiến
   spinner luôn hiện sẵn (trong khi loading=false) trước khi bấm nút. */
.sign-flow-spinner[hidden] {
    display: none;
}

@keyframes sign-flow-spin {
    to {
        transform: rotate(360deg);
    }
}

.sign-flow-error {
    padding: 12px;
    background: #f8d7da;
    color: #842029;
    border-radius: 4px;
}

.profile-ca-nhan .sign-flow-col[data-field-wrapper="company-email"] {
    flex: 0 0 50%;
    max-width: 50%;
}

.profile-ca-nhan .sign-flow-col[data-field-wrapper="company-phone"] {
    flex: 0 0 50%;
    max-width: 50%;
}

.profile-ca-nhan .sign-flow-col[data-field-wrapper="date-contract"],
.profile-ca-nhan .sign-flow-col[data-field-wrapper="package"],
.profile-ca-nhan .sign-flow-col[data-field-wrapper="money-number"] {
    flex: 0 0 33.3333%;
    max-width: 33.3333%;
}


.profile-to-chuc-ca-nhan .sign-flow-col[data-field-wrapper="date-contract"],
.profile-to-chuc-ca-nhan .sign-flow-col[data-field-wrapper="package"],
.profile-to-chuc-ca-nhan .sign-flow-col[data-field-wrapper="money-number"] {
    flex: 0 0 33.3333%;
    max-width: 33.3333%;
}

/* Grid 12 cột đơn giản, không phụ thuộc Bootstrap của theme. Dùng flex-basis
   + max-width (không dùng width đơn thuần) để không bị flex-grow/flex-shrink
   làm sai tỷ lệ cột, và khớp đúng với box-sizing: border-box đã khai báo ở
   .sign-flow-col. Mặc định (dưới 600px) mỗi cột chiếm trọn 1 hàng. */
@media (min-width: 600px) {
    .sign-flow-col-3 {
        flex: 0 0 25%;
        max-width: 25%;
    }

    .sign-flow-col-4 {
        flex: 0 0 33.3333%;
        max-width: 33.3333%;
    }

    .sign-flow-col-6 {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .sign-flow-col-8 {
        flex: 0 0 66.6666%;
        max-width: 66.6666%;
    }

    .sign-flow-col-12 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

@media (max-width: 599px) {
    .sign-flow-form-wrapper {
        padding: 16px;
    }

    .sign-flow-date-triplet {
        flex-wrap: wrap;
    }
}

@media only screen and (max-width: 768px) {
    .profile-to-chuc-ca-nhan .sign-flow-col[data-field-wrapper="date-contract"],
    .profile-to-chuc-ca-nhan .sign-flow-col[data-field-wrapper="package"],
    .profile-to-chuc-ca-nhan .sign-flow-col[data-field-wrapper="money-number"] {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .profile-ca-nhan .sign-flow-col[data-field-wrapper="company-email"] {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .profile-ca-nhan .sign-flow-col[data-field-wrapper="company-phone"] {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .profile-ca-nhan .sign-flow-col[data-field-wrapper="date-contract"],
    .profile-ca-nhan .sign-flow-col[data-field-wrapper="package"],
    .profile-ca-nhan .sign-flow-col[data-field-wrapper="money-number"] {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

.sign-flow-documents {
    display: flex;
    flex-flow: wrap;
    gap: 8px;
}