/* Signup Page Accessibility & Style Improvements */
.signup-card {
    
    border-radius: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin: 0 0 2rem 0;
}

.signup-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e0e0e0;
}

.p {
    color: #000;
    margin: 0;
    font-size: 18px;
    font-weight: 300;
    line-height: 1.4;
}

.signup-form {
    margin-top: 2rem;
}

/* Form Field Groups */
.form-field-group {
    margin-bottom: 1.5rem;
}

.form-field-group label {
    display: block;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 18px;
}

.form-field-group label .required-indicator {
    color: #d32f2f;
    margin-left: 0.25rem;
    font-weight: 700;
}

.form-field-group label .optional-text {
    color: #666;
    font-weight: 400;
    font-size: 0.85rem;
    margin-left: 0.5rem;
}

.form-field-group input[type="text"],
.form-field-group input[type="number"],
.form-field-group input[type="email"],
.form-field-group input[type="password"],
.form-field-group input[type="tel"],
.form-field-group select {
    width: 100%;
    max-width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    border: 2px solid #ddd;
    border-radius: 0;
    transition: border-color 0.2s, box-shadow 0.2s;
    background-color: #fff;
    color: #333;
    box-sizing: border-box;
}

.form-field-group input:focus,
.form-field-group select:focus {
    outline: none;
    border-color: #1976d2;
    box-shadow: 0 0 0 3px rgba(25, 118, 210, 0.2);
}

.form-field-group input:focus-visible,
.form-field-group select:focus-visible {
    outline: 3px solid #1976d2;
    outline-offset: 2px;
}

.form-field-group input[aria-invalid="true"],
.form-field-group input.error,
.form-field-group select[aria-invalid="true"],
.form-field-group select.error {
    border-color: #d32f2f;
}

.form-field-group input[aria-invalid="true"]:focus,
.form-field-group input.error:focus,
.form-field-group select[aria-invalid="true"]:focus,
.form-field-group select.error:focus {
    border-color: #d32f2f;
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.2);
}

/* Error Messages */
.error-message {
    display: block;
    color: #d32f2f;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    font-weight: 500;
}

.error-message[role="alert"] {
    padding: 0.5rem;
    background-color: #ffebee;
    border-left: 4px solid #d32f2f;
    border-radius: 0;
}

/* Success/Info Messages */
.alert-message {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 0;
    border-left: 4px solid;
}

.alert-message.error {
    background-color: #ffebee;
    border-left-color: #d32f2f;
    color: #c62828;
}

.alert-message.success {
    background-color: #e8f5e9;
    border-left-color: #4caf50;
    color: #2e7d32;
}

.alert-message.info {
    background-color: #e3f2fd;
    border-left-color: #2196f3;
    color: #1565c0;
}

/* Form Sections */
.form-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e0e0e0;
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #1976d2;
}

/* Two Column Layout for Address Fields */
.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

@media (width > 991px) {
    .form-row {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

/* Submit Button */
.submit-button-container {
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 2px solid #e0e0e0;
}

.btn-signup {
    background-color: #1976d2;
    color: #ffffff;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 0;
    cursor: pointer;
    transition: background-color 0.2s, box-shadow 0.2s;
    min-width: 150px;
    width: 100%;
    max-width: 300px;
}

.btn-signup:hover {
    background-color: #1565c0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.btn-signup:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(25, 118, 210, 0.4);
}

.btn-signup:focus-visible {
    outline: 3px solid #1976d2;
    outline-offset: 2px;
}

.btn-signup:active {
    background-color: #0d47a1;
    transform: translateY(1px);
}

.btn-signup:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    opacity: 0.6;
}

/* Help Text */
.help-text {
    display: block;
    font-size: 0.875rem;
    color: #666;
    margin-top: 0.25rem;
    font-style: italic;
}

/* Skip to main content link for screen readers */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #1976d2;
    color: #fff;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}



/* Screen Reader Only Class */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus Visible for Better Keyboard Navigation */
*:focus-visible {
    outline: 3px solid #1976d2;
    outline-offset: 2px;
}

/* Password Strength Indicator */
.password-requirements {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #666;
}

.password-requirements ul {
    margin: 0.5rem 0 0 1.5rem;
    padding: 0;
}

.password-requirements li {
    margin-bottom: 0.25rem;
}
/* Error Summary Styles */
.error-summary {
    border: 2px solid #d32f2f;
    background-color: #ffebee;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 0;
}

.error-summary:focus {
    outline: 3px solid #005fcc;
    outline-offset: 2px;
}

.error-summary-title {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
    font-weight: bold;
    color: #d32f2f;
}

.error-summary-list {
    margin: 0;
    padding-left: 1.5rem;
    list-style-type: disc;
}

.error-summary-list li {
    margin-bottom: 0.5rem;
}

.error-summary-link {
    color: #d32f2f;
    text-decoration: underline;
}

.error-summary-link:hover,
.error-summary-link:focus {
    color: #b71c1c;
    text-decoration: none;
    outline: 2px solid #005fcc;
    outline-offset: 2px;
}

.error-summary.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

ul {
    display: block;
    list-style-type: disc;
    margin-block-start: 1em;
    margin-block-end: 1em;
    padding-inline-start: 40px;
    unicode-bidi: isolate;
    font-size: 18px;
    line-height: 1.5;
    color: #000;
}
[type="checkbox"] + label:before,
[type="checkbox"]:not(.filled-in) + label:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 18px;
  height: 18px;
  z-index: 0;
  border: none;
  border-radius: 1px;
  margin-top: 2px;
  transition: .2s;
}

@media (max-width: 700px){
    .signup-card {
        padding: 0 1rem;
        
        border-radius: 0;
        box-shadow: none;
    }
    
}