/*
 * Sign-in, forgot password and reset password pages.
 * Brand colors (--brand-primary, --brand-accent) are set inline from site settings.
 */

:root {
    --paper: #f7f6ef;
    --white: #fffef9;
    --line: #d9ded3;
    --muted: #64746b;
    --ink: var(--brand-primary);
    --brand-hover: color-mix(in srgb, var(--brand-primary) 82%, #000);
    --danger-bg: #fce8e6;
    --danger: #9a2020;
    --success-bg: color-mix(in srgb, var(--brand-primary) 10%, var(--white));
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Instrument Sans', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--ink);
    background: var(--paper);
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

h1,
h2 {
    margin-top: 0;
    font-weight: 500;
}

/* Layout */

.sign-in-page {
    min-height: 100svh;
    display: grid;
    place-items: center;
    padding: 32px 20px;
}

.sign-in-shell {
    width: min(960px, 100%);
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid var(--line);
    border-radius: 16px;
    overflow: hidden;
    background: var(--white);
    box-shadow: 0 22px 70px color-mix(in srgb, var(--brand-primary) 7%, transparent);
}

/* Brand panel */

.sign-in-welcome {
    background: var(--brand-primary);
    color: #fff;
    padding: 60px 45px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 70px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 21px;
    font-weight: 700;
    letter-spacing: 1px;
}

.brand-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
    background: #fff;
    border-radius: 50%;
}

.sign-in-welcome h1 {
    margin-bottom: 18px;
    font-size: 46px;
    line-height: 1.05;
    letter-spacing: -1.8px;
    overflow-wrap: anywhere;
}

.sign-in-welcome h1 em {
    font-style: normal;
    color: var(--brand-accent);
}

.sign-in-welcome p {
    margin: 0;
    font-size: 14px;
    opacity: 0.85;
}

.sign-in-help {
    font-size: 14px;
}

/* Form panel */

.sign-in-form {
    padding: 60px 45px;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 24px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.1px;
    text-transform: uppercase;
}

.sign-in-form h2 {
    margin-bottom: 12px;
    font-size: 32px;
    line-height: 1.15;
    letter-spacing: -1.2px;
}

.sign-in-form > p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.sign-in-form > .eyebrow {
    margin-bottom: 10px;
    font-size: 10px;
}

.sign-in-field {
    margin: 22px 0;
}

.sign-in-field label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 600;
}

.sign-in-field input {
    width: 100%;
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 5px;
    background: var(--paper);
    font: inherit;
    color: var(--ink);
}

.sign-in-field input:focus {
    outline: 2px solid var(--brand-primary);
    outline-offset: 2px;
}

.sign-in-field input[aria-invalid='true'] {
    border-color: var(--danger);
}

.sign-in-field .field-error {
    margin: 6px 0 0;
    font-size: 13px;
    color: var(--danger);
}

.sign-in-field .code-input {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 10px;
    text-align: center;
}

.sign-in-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin: -6px 0 22px;
    font-size: 13px;
}

.sign-in-options label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.sign-in-options input[type='checkbox'] {
    width: 16px;
    height: 16px;
    accent-color: var(--brand-primary);
}

.sign-in-options a {
    font-weight: 600;
}

/* Two fields side by side (password + confirm), stacked on small screens */
.sign-in-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.sign-in-row .sign-in-field {
    margin: 0;
}

.field-error-row {
    margin: 6px 0 0;
    font-size: 13px;
    color: var(--danger);
}

.sign-in-field .optional {
    font-weight: 400;
    color: var(--muted);
}

.sign-in-hint {
    margin: 18px 0 14px;
    font-size: 13px;
    color: var(--muted);
}

.sign-in-form > p a {
    color: var(--ink);
}

/* Buttons */

.button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    padding: 15px 23px;
    border: 0;
    border-radius: 5px;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    cursor: pointer;
    transition:
        transform 0.2s,
        background 0.2s;
}

.button:hover {
    transform: translateY(-2px);
}

.button-dark {
    width: 100%;
    margin-top: 8px;
    background: var(--brand-primary);
    color: #fff;
}

.button-dark:hover {
    background: var(--brand-hover);
}

.link-button {
    padding: 0;
    border: 0;
    background: none;
    font: inherit;
    font-weight: 600;
    color: inherit;
    cursor: pointer;
}

.link-button:hover {
    text-decoration: underline;
}

/* Messages */

.sign-in-error,
.sign-in-status {
    margin-top: 22px;
    padding: 12px;
    border-radius: 5px;
    font-size: 13px;
}

.sign-in-error {
    background: var(--danger-bg);
    color: var(--danger);
}

.sign-in-status {
    background: var(--success-bg);
    color: var(--ink);
}

.sign-in-footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 8px 16px;
    margin-top: 25px;
    font-size: 13px;
}

@media (max-width: 650px) {
    .sign-in-shell,
    .sign-in-row {
        grid-template-columns: 1fr;
    }

    .sign-in-welcome {
        padding: 28px;
        gap: 25px;
    }

    .sign-in-welcome h1 {
        font-size: 30px;
        margin-bottom: 10px;
    }

    .sign-in-form {
        padding: 30px 28px;
    }
}

.sign-in-hint a {
    color: var(--ink);
    font-weight: 600;
}