/* Form components */
.notify-form {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

.form-group {
  position: relative;
  margin-bottom: var(--space-2);
}

input[type="email"] {
  width: 100%;
  padding: var(--space-2);
  background-color: var(--color-dark-600);
  color: var(--color-white);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-md);
  transition: var(--transition-default);
}

input[type="email"]::placeholder {
  color: var(--color-gray-400);
}

input[type="email"]:focus {
  outline: none;
  background-color: var(--color-dark-400);
}

.input-focus-border {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--color-blue);
  transition: var(--transition-default);
  transform: translateX(-50%);
}

input[type="email"]:focus + .input-focus-border {
  width: 100%;
}

button[type="submit"] {
  width: 100%;
  padding: var(--space-2);
  background-color: var(--color-blue);
  color: var(--color-white);
  border-radius: var(--border-radius-md);
  font-weight: var(--font-weight-medium);
  position: relative;
  overflow: hidden;
  transition: var(--transition-default);
  display: flex;
  justify-content: center;
  align-items: center;
}

button[type="submit"]:hover {
  background-color: var(--color-blue-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

button[type="submit"]:active {
  transform: translateY(0);
}

button[type="submit"].loading .button-text {
  opacity: 0;
}

button[type="submit"].loading .loading-indicator {
  opacity: 1;
}

.button-text,
.loading-indicator {
  transition: var(--transition-default);
}

.loading-indicator {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--color-white);
  animation: spin 0.8s linear infinite;
}

/* Form feedback styles */
.form-feedback {
  margin-top: var(--space-2);
  text-align: center;
  min-height: 24px;
  font-size: var(--font-size-sm);
}

.form-feedback.success {
  color: var(--color-success);
}

.form-feedback.error {
  color: var(--color-error);
}

/* Input validation states */
input[type="email"].error {
  border: 1px solid var(--color-error);
}

input[type="email"].valid {
  border: 1px solid var(--color-success);
}