/*
 * Two-Factor Authentication Styles
 *
 * Overrides Bootstrap classes used by django-two-factor-auth templates
 * to match the HANEXPORT project's Tailwind/slate design system.
 *
 * Scoped under .two-factor-page so styles don't leak to other pages.
 */

/* ===== Layout ===== */
.two-factor-page {
    width: 400px;
    height: auto;
    background: white;
    border-radius: 0.75rem;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    overflow-y: auto;
}

.two-factor-card {
    margin: 1.5rem;
}

/* ===== Typography ===== */
.two-factor-page h1 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 1rem;
    text-align: center;
}

.two-factor-page h2,
.two-factor-page h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: #0f172a;
    margin: 1.5rem 0 0.5rem;
}

.two-factor-page p {
    width: 100%;
    color: #334155;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.625;
    margin: 0 0 0.75rem;
}

/* ===== Buttons - base ===== */
.two-factor-page .btn,
.two-factor-page button[type="submit"],
.two-factor-page input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 0.5rem;
    min-width: 7rem;
    height: 2.25rem;
    padding: 0 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border: 1px solid #cbd5e1;
    background-color: #f8fafc;
    color: #334155;
    transition: all 0.15s;
    box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
}
.two-factor-page .btn:hover,
.two-factor-page button[type="submit"]:hover,
.two-factor-page input[type="submit"]:hover {
    background-color: #f1f5f9;
    border-color: #94a3b8;
}
.two-factor-page .btn:active,
.two-factor-page button[type="submit"]:active,
.two-factor-page input[type="submit"]:active {
    transform: scale(0.97);
}

/* Primary */
.two-factor-page .btn-primary,
.two-factor-page button[type="submit"],
.two-factor-page input[type="submit"] {
    background-color: #0f172a;
    color: white;
    border: 1px solid #0f172a;
}
.two-factor-page .btn-primary:hover,
.two-factor-page button[type="submit"]:hover,
.two-factor-page input[type="submit"]:hover {
    background-color: #1e293b;
    border-color: #1e293b;
}

/* Secondary */
.two-factor-page .btn-secondary {
    background-color: #f1f5f9;
    color: #334155;
    border: 1px solid #cbd5e1;
}
.two-factor-page .btn-secondary:hover {
    background-color: #e2e8f0;
    border-color: #94a3b8;
}

/* Danger */
.two-factor-page .btn-danger {
    background-color: #dc2626;
    color: white;
    border: 1px solid #dc2626;
}
.two-factor-page .btn-danger:hover {
    background-color: #b91c1c;
    border-color: #b91c1c;
}

/* Warning */
.two-factor-page .btn-warning {
    background-color: #f59e0b;
    color: white;
    border: 1px solid #f59e0b;
}
.two-factor-page .btn-warning:hover {
    background-color: #d97706;
    border-color: #d97706;
}

/* Success */
.two-factor-page .btn-success {
    background-color: #059669;
    color: white;
    border: 1px solid #059669;
}
.two-factor-page .btn-success:hover {
    background-color: #047857;
    border-color: #047857;
}

/* Info */
.two-factor-page .btn-info {
    background-color: #2563eb;
    color: white;
    border: 1px solid #2563eb;
}
.two-factor-page .btn-info:hover {
    background-color: #1d4ed8;
    border-color: #1d4ed8;
}

/* Link button */
.two-factor-page .btn-link {
    background: none;
    color: #64748b;
    box-shadow: none;
    border: none;
    min-width: auto;
    height: auto;
    padding: 0.5rem 1rem;
    font-weight: 500;
}
.two-factor-page .btn-link:hover {
    color: #0f172a;
    text-decoration: underline;
}

/* Block button */
.two-factor-page .btn-block {
    display: flex;
    width: 100%;
}

/* Small button */
.two-factor-page .btn-sm {
    min-width: 5rem;
    height: 1.875rem;
    padding: 0 0.75rem;
    font-size: 0.75rem;
}

/* Disabled / hidden buttons */
.two-factor-page button[disabled] {
    display: none;
}

/* ===== Float utility ===== */
.two-factor-page .float-right {
    float: right;
}

/* ===== Forms ===== */
.two-factor-page form > * + * {
    margin-top: 0.75rem;
}

/* Wizard form table */
.two-factor-page table {
    width: 100%;
    border-collapse: collapse;
}
.two-factor-page table th {
    text-align: left;
    padding: 0.375rem 0.5rem 0.375rem 0;
    font-size: 0.875rem;
    font-weight: 500;
    color: #334155;
    vertical-align: top;
    white-space: nowrap;
}
.two-factor-page table td {
    padding: 0.375rem 0;
    width: 100%;
}
.two-factor-page table.mb-3 {
    margin-bottom: 0.75rem;
}

/* Inputs */
.two-factor-page input[type="text"],
.two-factor-page input[type="password"],
.two-factor-page input[type="email"],
.two-factor-page input[type="number"],
.two-factor-page input[type="tel"],
.two-factor-page select,
.two-factor-page textarea {
    display: block;
    width: 100%;
    border-radius: 0.5rem;
    border: 1px solid #e2e8f0;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    color: #0f172a;
    background-color: white;
    box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    transition: all 0.15s;
    box-sizing: border-box;
}
.two-factor-page input:focus,
.two-factor-page select:focus,
.two-factor-page textarea:focus {
    outline: none;
    border-color: #0f172a;
    box-shadow: 0 0 0 1px #0f172a;
}

/* Labels */
.two-factor-page label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #334155;
    margin-bottom: 0.25rem;
}

/* Error messages */
.two-factor-page .errorlist,
.two-factor-page ul.errorlist {
    color: #dc2626;
    font-size: 0.75rem;
    margin: 0.25rem 0 0;
    padding: 0;
    list-style: none;
}

/* Alerts */
.two-factor-page .alert {
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}
.two-factor-page .alert-success {
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}
.two-factor-page .alert-warning {
    background-color: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e;
}
.two-factor-page .alert-danger {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

/* ===== Lists ===== */
.two-factor-page ul {
    list-style: none;
    padding: 0;
    margin: 0 0 0.75rem;
}
.two-factor-page ul li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid #f1f5f9;
    font-size: 0.875rem;
    color: #334155;
}
.two-factor-page ul li:last-child {
    border-bottom: none;
}
/* Backup token list - monospace */
.two-factor-page ul li:only-of-type,
.two-factor-page ul li + li {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.8125rem;
}

/* Inline forms inside list items (unregister phone) */
.two-factor-page ul li form {
    display: inline;
    margin-left: auto;
}

/* ===== Images (QR code) ===== */
.two-factor-page img {
    display: block;
    margin: 1rem auto;
    border-radius: 0.5rem;
}

/* ===== HR ===== */
.two-factor-page hr {
    border: none;
    border-top: 1px solid #e2e8f0;
    margin: 1.25rem 0;
}

/* ===== Hidden submit (accessibility) ===== */
.two-factor-page input[type="submit"][hidden] {
    display: none;
}