/* Login and Security pages (uses the tokens from /style.css) */

.auth-main {
    min-height: 100vh;
    padding: 112px 24px 64px;
    background-color: var(--bg-secondary);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    transition: background-color 0.3s ease;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    padding: 32px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 40px var(--shadow);
}

.auth-title {
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 8px;
}

/* A title with no subtitle under it */
.auth-title + .field {
    margin-top: 24px;
}

.auth-subtitle {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.auth-loading {
    font-size: 13px;
    color: var(--text-secondary);
    text-align: center;
}

.auth-steps {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0 0 20px 18px;
}

.auth-steps li + li {
    margin-top: 4px;
}

/* Forms */
.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.field label {
    font-size: 12px;
    color: var(--text-secondary);
}

.input {
    width: 100%;
    padding: 11px 14px;
    font-family: inherit;
    font-size: 14px;
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1px solid var(--divider);
    border-radius: var(--radius-md);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent);
}

.input-code {
    font-size: 22px;
    letter-spacing: 0.3em;
    text-align: center;
}

.input-code.recovery {
    font-size: 16px;
    letter-spacing: 0.1em;
}

.hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

button.btn {
    display: inline-block;
    border: none;
    cursor: pointer;
}

button.btn.btn-secondary {
    border: 1px solid var(--divider);
}

.btn:disabled {
    opacity: 0.5;
    cursor: default;
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
}

.btn-small {
    padding: 8px 16px;
    font-size: 12px;
}

.link-button {
    padding: 0;
    background: none;
    border: none;
    color: var(--accent);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
}

.link-button:hover {
    opacity: 0.7;
}

.auth-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
}

.alert {
    padding: 10px 14px;
    margin-bottom: 16px;
    font-size: 13px;
    border-radius: var(--radius-md);
}

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

.alert-success {
    background: var(--success-bg);
    color: var(--success);
}

.checkbox {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 16px;
    font-size: 13px;
    cursor: pointer;
}

.checkbox input {
    margin-top: 4px;
    accent-color: var(--accent);
}

/* 2FA setup: QR codes need dark-on-white to scan, so the box stays white in dark mode too */
.qr {
    width: 200px;
    margin: 0 auto 16px;
    padding: 12px;
    background: #fff;
    border-radius: var(--radius-md);
}

.qr svg {
    display: block;
    width: 100%;
    height: auto;
}

.manual-key {
    margin-bottom: 20px;
    font-size: 12px;
}

.manual-key summary {
    color: var(--accent);
    cursor: pointer;
    text-align: center;
    margin-bottom: 12px;
}

.secret {
    display: block;
    padding: 10px 12px;
    margin-bottom: 12px;
    font-family: inherit;
    font-size: 13px;
    letter-spacing: 0.05em;
    text-align: center;
    word-break: break-all;
    user-select: all;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

/* Recovery codes */
.codes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 16px;
    list-style: none;
}

.codes li {
    padding: 8px;
    font-size: 14px;
    letter-spacing: 0.05em;
    text-align: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.code-tools {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 16px;
}

/* Security page */
.account-stack {
    width: 100%;
    max-width: 560px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.account-stack .auth-card {
    max-width: none;
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}

.card-text {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

@media (max-width: 600px) {
    .auth-main {
        padding: 88px 16px 48px;
    }

    .auth-card {
        padding: 24px 20px;
    }
}