.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    position: relative;
}

.auth-page::before {
    content: '';
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    position: relative;
    z-index: 1;
}

.auth-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 36px;
    text-decoration: none;
}

.auth-logo img {
    height: 44px;
    width: 44px;
    border-radius: 8px;
}

.auth-logo span {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
}

.auth-logo span em {
    font-style: normal;
    color: var(--red-primary);
}

.auth-card h1 {
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="text"] {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: var(--font-main);
    transition: border-color var(--transition);
    outline: none;
}

.form-group input:focus {
    border-color: var(--red-primary);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-hint {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 6px;
    line-height: 1.5;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 24px;
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    min-width: 18px;
    border: 2px solid var(--text-muted);
    border-radius: 4px;
    background: transparent;
    cursor: pointer;
    position: relative;
    margin-top: 2px;
    transition: all var(--transition);
}

.form-checkbox input[type="checkbox"]:checked {
    background: var(--red-primary);
    border-color: var(--red-primary);
}

.form-checkbox input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    top: -1px;
    left: 2px;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}

.form-checkbox span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.auth-actions {
    margin-bottom: 20px;
}

.auth-actions .btn {
    width: 100%;
}

.auth-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.auth-links a {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.auth-links a:hover {
    color: var(--red-light);
}

.auth-links .separator {
    width: 4px;
    height: 4px;
    background: var(--text-muted);
    border-radius: 50%;
}

.form-row-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.form-row-between a {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.form-row-between a:hover {
    color: var(--red-light);
}

@media (max-width: 480px) {
    .auth-card {
        padding: 32px 24px;
    }

    .auth-card h1 {
        font-size: 1.4rem;
    }
}

.form-error {
    margin-top: 0.35rem;
    font-size: 0.85rem;
    color: var(--red-light);
}

.auth-flash {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.verify-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.verify-actions-item,
.verify-actions-item .btn {
    width: 100%;
}

.verify-actions-item {
    margin: 0;
}

.verify-actions > a.verify-actions-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}