/**
 * TalentHub Registration Form Styles
 * Uses theme CSS variables for consistency
 */

/* ===== Registration Container ===== */
.registration-page {
    max-width: 800px;
    margin: var(--spacing-2xl) auto;
    padding: 0 var(--spacing-md);
}

.registration-wrapper {
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
}

.registration-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.registration-header h1 {
    color: var(--color-primary);
    font-size: var(--font-size-h1, 2.5rem);
    font-weight: 700;
    font-family: var(--font-family-heading);
    margin-bottom: var(--spacing-sm);
}

.registration-subtitle {
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

.registration-logo {
    margin-bottom: var(--spacing-lg);
}

.registration-logo img {
    max-height: 60px;
    width: auto;
}

/* ===== Progress Indicator (Full Mode) ===== */
.registration-progress {
    margin-bottom: var(--spacing-2xl);
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-border);
    z-index: 0;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    position: relative;
    z-index: 1;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--color-text-muted);
    transition: all 0.3s ease;
}

.step-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.progress-step.active .step-number {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.progress-step.active .step-label {
    color: var(--color-primary);
    font-weight: 600;
}

.progress-step.completed .step-number {
    background: var(--color-success);
    border-color: var(--color-success);
    color: white;
}

.progress-step.completed .step-label {
    color: var(--color-success);
}

/* ===== Form Sections ===== */
.registration-form {
    margin-top: var(--spacing-xl);
}

.form-section,
.form-step {
    margin-bottom: var(--spacing-2xl);
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.form-section h2,
.form-step h2 {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-border);
}

/* ===== Form Fields ===== */
.form-row {
    margin-bottom: var(--spacing-lg);
}

.form-row-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-field label {
    font-weight: 600;
    color: var(--color-text);
}

.form-field small {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="password"],
.form-field input[type="tel"],
.form-field input[type="number"],
.form-field input[type="date"],
.form-field input[type="month"],
.form-field select,
.form-field textarea {
    padding: var(--spacing-sm) var(--spacing-md);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    font-family: var(--font-family-base);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background: var(--color-background);
    color: var(--color-text);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb, 0, 51, 102), 0.1);
}

.form-field input.error,
.form-field select.error,
.form-field textarea.error {
    border-color: var(--color-error);
}

.form-field input[type="file"] {
    padding: var(--spacing-sm);
    border: 2px dashed var(--color-border);
    border-radius: var(--border-radius-md);
    background: var(--color-surface);
    cursor: pointer;
}

.form-field input[type="file"]:hover {
    border-color: var(--color-primary);
}

/* ===== Checkbox and Radio ===== */
.form-field-checkbox label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.form-field-checkbox input[type="checkbox"] {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: normal;
    cursor: pointer;
}

/* ===== Repeater Fields ===== */
.repeater-field {
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    background: var(--color-surface);
}

.repeater-row {
    position: relative;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius-sm);
    background: var(--color-background);
}

.repeater-row:last-child {
    margin-bottom: 0;
}

.repeater-fields {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.form-field-inline {
    display: flex;
    flex-direction: column;
}

.form-field-inline input,
.form-field-inline select,
.form-field-inline textarea {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
}

.form-field-full {
    grid-column: 1 / -1;
}

.btn-remove-row {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: var(--color-error);
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-remove-row:hover {
    opacity: 0.8;
}

/* ===== Error Messages ===== */
.field-error {
    color: var(--color-error);
    font-size: 0.875rem;
    display: none;
}

.registration-errors {
    background: #fee;
    border: 1px solid var(--color-error);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.registration-errors h3 {
    color: var(--color-error);
    margin-bottom: var(--spacing-sm);
}

.registration-errors ul {
    margin: 0;
    padding-left: var(--spacing-lg);
}

.registration-errors li {
    color: var(--color-error);
}

.required {
    color: var(--color-error);
}

/* ===== Buttons ===== */
.btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-family-base);
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-surface);
    color: var(--color-text);
    border: var(--border-width) solid var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-border);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
}

.btn-small {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
}

.form-step-actions,
.form-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-xl);
    border-top: var(--border-width) solid var(--color-border);
}

.form-actions {
    flex-direction: column;
    align-items: center;
}

/* ===== Consent Content ===== */
.consent-content {
    background: var(--color-surface);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.consent-content ul {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-xl);
}

.consent-content li {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

/* ===== Footer Text ===== */
.form-footer-text {
    text-align: center;
    margin-top: var(--spacing-lg);
    color: var(--color-text-muted);
}

.form-footer-text a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

.form-footer-text a:hover {
    text-decoration: underline;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .registration-wrapper {
        padding: var(--spacing-lg);
    }

    .form-row-split {
        grid-template-columns: 1fr;
    }

    .progress-steps {
        flex-wrap: wrap;
    }

    .step-label {
        font-size: 0.75rem;
    }

    .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.875rem;
    }

    .form-step-actions {
        flex-direction: column;
    }

    .form-step-actions button {
        width: 100%;
    }

    .repeater-fields {
        grid-template-columns: 1fr;
    }
}

/* ===== Dark Mode Support ===== */
[data-theme="dark"] .registration-wrapper {
    background: var(--color-surface);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .form-field input,
[data-theme="dark"] .form-field select,
[data-theme="dark"] .form-field textarea {
    background: var(--color-background);
    color: var(--color-text);
    border-color: var(--color-border);
}

[data-theme="dark"] .repeater-field {
    background: var(--color-background);
}

[data-theme="dark"] .repeater-row {
    background: var(--color-surface);
}

[data-theme="dark"] .registration-header h1 {
    color: var(--color-text);
}

[data-theme="dark"] .form-section h2,
[data-theme="dark"] .form-step h2 {
    color: var(--color-text);
}

[data-theme="dark"] .form-footer-text a {
    color: #64b5f6;
}

[data-theme="dark"] .progress-step.active .step-label {
    color: #64b5f6;
}

[data-theme="dark"] .consent-content {
    background: var(--color-background);
}

[data-theme="dark"] .form-section-consent a,
[data-theme="dark"] .checkbox-text a,
[data-theme="dark"] .consent-content a {
    color: #64b5f6;
}