.contact-form {
  display: flex;
  flex-direction: column;
  height: auto;
  min-height: 35.5rem;
  width: 100%;
  max-width: 35.5rem;
  padding: 3rem 1.5rem;
  align-items: center;
  gap: 2.5rem;
  border-radius: 12px;

  /* EFFETTO TRASPARENTE */
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(45px) saturate(100%);
  -webkit-backdrop-filter: blur(45px) saturate(100%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}

.contact-form p {
  font: var(--body-m-font);
}

.mail-section,
.message-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-self: stretch;
}

.message-section {
  flex-grow: 1;
}

.mail-section label,
.message-section label {
  font: var(--body-m-font);
  color: var(--color-primary);
  font-weight: 600;
}

.mail-input,
.message-input {
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-primary);
  font: var(--body-m-font);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    outline 0.2s ease;
}

.mail-input {
  height: 3rem;
  align-items: center;
}

.message-input {
  flex-grow: 1;
  resize: none;
}

.mail-input::placeholder,
.message-input::placeholder {
  color: var(--color-text-light);
  font: var(--body-m-font);
  transition: opacity 0.2s ease;
}

.mail-input:focus,
.message-input:focus {
  outline: none;
  box-shadow: none;
  border: 1px solid var(--color-primary);
}

.mail-input:focus::placeholder,
.message-input:focus::placeholder {
  opacity: 0;
}

/* POLICY SECTION */
.policy-section {
  display: flex;
  flex-direction: row;
  align-items: center;
  align-self: flex-start;
  gap: 0.5rem;
  margin-top: -1.5rem;
}

.policy-section input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.policy-section label {
  font: var(--body-m-font);
  font-size: 0.85rem;
  color: var(--color-primary);
  cursor: pointer;
  font-weight: normal;
}

.policy-section label a {
  color: var(--color-primary);
  text-decoration: underline;
  transition: opacity 0.2s ease;
  font: var(--body-m-strong-font);
}

.policy-section label a:hover {
  opacity: 0.8;
}

/* MESSAGGI DI SUCCESSO ED ERRORE */
.form-success-msg,
.form-error-msg {
  opacity: 0;
  visibility: hidden;
  max-height: 0;
  padding: 0 0.5rem;
  margin: 0;
  border-radius: 4px;
  font: var(--body-m-strong-font);
  text-align: center;
  transition: all 0.4s ease;
}

.form-success-msg {
  background-color: rgb(76, 175, 79);
  border: 1px solid #176919;
  color: var(--color-primary);
}

.form-error-msg {
  background-color: rgb(244, 67, 54);
  border: 1px solid #6a150f;
  color: var(--color-primary);
}

.form-success-msg.is-visible,
.form-error-msg.is-visible {
  opacity: 1;
  visibility: visible;
  max-height: 100px;
  padding: 0.25rem;
  margin-top: 0.5rem;
}