/* Style chung cho hệ thống thu thập thông tin cá nhân */

body {
    background-color: #f4f6f9;
    font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.brand-bar {
    background: linear-gradient(90deg, #0d6efd, #0a58ca);
    color: #fff;
}

.form-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.08);
}

.section-title {
    background: #0d6efd;
    color: #fff;
    padding: 10px 16px;
    border-radius: 8px;
    font-weight: 600;
    margin-bottom: 1.2rem;
}

label.form-label {
    font-weight: 600;
    font-size: 0.92rem;
}

.required-mark {
    color: #dc3545;
    margin-left: 2px;
}

/* ---- Khung chọn tải file ảnh chứng minh nhân dân (v10) ---- */
.upload-dropzone {
    border: 2px dashed #198754;
    border-radius: 10px;
    background: #f0fdf4;
    padding: 14px;
    transition: background-color .2s, border-color .2s;
}
.upload-dropzone:hover,
.upload-dropzone:focus-within {
    background: #e2f7ea;
    border-color: #146c43;
}
.upload-input {
    border: none;
    background: transparent;
    padding: 0;
}
.upload-input:focus {
    box-shadow: none;
}
.upload-input::file-selector-button,
.upload-input::-webkit-file-upload-button {
    background-color: #198754;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 8px 16px;
    font-weight: 600;
    margin-right: 12px;
    cursor: pointer;
    transition: background-color .2s;
}
.upload-input::file-selector-button:hover,
.upload-input::-webkit-file-upload-button:hover {
    background-color: #146c43;
}

#previewImg {
    max-width: 100%;
    max-height: 320px;
    border-radius: 10px;
    border: 1px solid #dee2e6;
    margin-top: 10px;
}

.order-code-box {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
    background: #e7f1ff;
    border: 2px dashed #0d6efd;
    border-radius: 10px;
    padding: 18px;
    color: #0a58ca;
}

@media (max-width: 576px) {
    .form-card { border-radius: 0; }
    .order-code-box { font-size: 1.2rem; }
}

/* ---- Trang quản trị ---- */
.admin-sidebar {
    min-height: 100vh;
    background: #1e2a3a;
    color: #fff;
}
.admin-sidebar a {
    color: #c7d3e0;
    text-decoration: none;
    display: block;
    padding: 10px 18px;
    border-radius: 6px;
}
.admin-sidebar a:hover, .admin-sidebar a.active {
    background: #0d6efd;
    color: #fff;
}
.thumb-passport {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid #dee2e6;
}

/* ---- Trang in ấn ---- */
@media print {
    .no-print { display: none !important; }
    body { background: #fff; }
}
.print-table td, .print-table th {
    padding: 6px 10px;
    border: 1px solid #888;
}
.print-photo {
    width: 100%;
    max-width: 420px; /* v4: khung ảnh 1:1 với khung thông tin, ảnh to & rõ hơn */
    border: 1px solid #333;
    image-rendering: -webkit-optimize-contrast;
}