/* ============================================
   DIGITAL LAWYER — Auth Pages (login / register / admin login)
   Стили вынесены из inline <style> в templates/login.html (см.
   docs/frontend/slop-audit-2026-05-07.md §11). Токены опираются на
   набор, определённый в templates/base_auth.html :root.
   ============================================ */

/* ===== Login container ===== */
.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
}

/* ===== Brand ===== */
.login-brand {
    text-align: center;
    margin-bottom: 2rem;
}

.login-brand__icon {
    width: 72px;
    height: 72px;
    background: var(--color-cta);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    box-shadow: var(--shadow-lg);
}

.login-brand__icon i {
    font-size: 2rem;
    color: white;
}

.login-brand__title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.login-brand__subtitle {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* ===== Card ===== */
.login-card {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 2rem;
    border: 1px solid var(--color-border);
}

.login-card__header {
    text-align: center;
    margin-bottom: 1.75rem;
}

.login-card__title {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

.login-card__description {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

/* ===== Form ===== */
.login-form__group {
    margin-bottom: 1.25rem;
}

.login-form__label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.login-form__input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-md);
    background: var(--color-surface-elevated);
    color: var(--color-text-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.login-form__input:focus {
    outline: none;
    border-color: var(--color-cta);
    box-shadow: 0 0 0 3px rgba(var(--color-cta-rgb), 0.15);
}

.login-form__input::placeholder {
    color: var(--color-text-muted);
}

/* ===== Password field wrapper ===== */
.login-form__password-wrapper {
    position: relative;
}

.login-form__password-wrapper .login-form__input {
    padding-right: 2.75rem;
}

.login-form__password-toggle {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: color 0.2s;
    line-height: 1;
}

.login-form__password-toggle:hover {
    color: var(--color-text-secondary);
}

/* ===== Error Message — role="alert", цвета из --color-danger* ===== */
.login-form__error {
    display: none;
    align-items: center;
    gap: 0.5rem;
    background: color-mix(in srgb, var(--color-danger) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--color-danger) 35%, transparent);
    color: var(--color-danger);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
}

.login-form__error.visible {
    display: flex;
}

/* ===== Remember Me ===== */
.login-form__remember {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.login-form__remember input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-cta);
    cursor: pointer;
}

.login-form__remember label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    cursor: pointer;
}

/* ===== Submit Button ===== */
.login-form__submit {
    width: 100%;
    padding: 0.9rem 1.5rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: var(--color-cta);
    border: 1px solid var(--color-cta);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.login-form__submit:hover {
    background: var(--color-cta-hover);
    border-color: var(--color-cta-hover);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.login-form__submit:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--color-cta-rgb), 0.25);
}

.login-form__submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.login-form__submit .spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: none;
}

.login-form__submit.loading .spinner {
    display: block;
}

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

/* ===== Footer ===== */
.login-card__footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.login-card__footer-text {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.login-card__footer-link {
    color: var(--color-cta);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.login-card__footer-link:hover {
    text-decoration: underline;
}

/* ===== Dev Mode Skip Button ===== */
.dev-skip {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px dashed var(--color-border-strong);
}

.dev-skip__btn {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    background: transparent;
    border: 1px dashed var(--color-border-strong);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s, background-color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.dev-skip__btn:hover {
    border-color: var(--color-cta);
    color: var(--color-cta);
    background: rgba(var(--color-cta-rgb), 0.05);
}

.dev-skip__label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: 0.5rem;
}

/* ===== Copyright ===== */
.login-copyright {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* ===== Responsive ===== */
@media (max-width: 480px) {
    .login-card {
        padding: 1.5rem;
    }

    .login-brand__icon {
        width: 60px;
        height: 60px;
    }

    .login-brand__icon i {
        font-size: 1.5rem;
    }

    .login-brand__title {
        font-size: 1.5rem;
    }

    .register-card {
        padding: 1.5rem;
    }
}