/* Card */
.card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    width: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card h1,
.card h2 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.card p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

/* Progress Bar */
.progress-container {
    width: 100%;
    background-color: #e5e7eb;
    border-radius: 9999px;
    height: 0.5rem;
    margin-bottom: var(--spacing-xl);
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background-color: var(--color-primary);
    border-radius: 9999px;
    transition: width 0.4s ease;
    width: 0%;
}

.step-indicator {
    text-align: right;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

/* Form Groups */
.form-group {
    margin-bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-primary);
}

/* Start Step Actions */
.start-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
}

.start-actions-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 420px;
    width: 100%;
    align-items: center;
}

.start-divider {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin: var(--spacing-xs) 0;
}

.start-divider::before,
.start-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

/* App Messages */
.app-message {
    margin-bottom: var(--spacing-md);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: #f8fafc;
    color: var(--color-text-body);
    font-size: 0.95rem;
}

.app-message.success {
    border-color: var(--color-success);
    background: #f0fdf4;
}

.app-message.error {
    border-color: #fca5a5;
    background: #fef2f2;
    color: #991b1b;
}

.app-message.info {
    border-color: #93c5fd;
    background: #eff6ff;
}

.progress-key-output {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    background-color: #fafafa;
}

/* Input Fields */
input[type="text"],
input[type="number"],
input[type="email"],
input[type="date"],
textarea,
select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--color-text-body);
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: var(--font-family);
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 59, 93, 0.1);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

/* Radio & Checkbox Groups */
.radio-group,
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.radio-option,
.checkbox-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
}

.radio-option:hover,
.checkbox-option:hover {
    background-color: var(--color-accent);
    border-color: var(--color-primary-light);
}

.radio-option input,
.checkbox-option input {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--color-primary);
}

.radio-option.selected,
.checkbox-option.selected {
    background-color: #f0f9ff;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 1px var(--color-primary);
}


/* File Input */
.file-upload-wrapper {
    position: relative;
    width: 100%;
    height: 120px;
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fafafa;
    transition: all 0.2s;
    text-align: center;
    cursor: pointer;
}

.file-upload-wrapper:hover {
    border-color: var(--color-primary);
    background-color: #f8fafc;
}

.file-upload-wrapper input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-label {
    color: var(--color-text-muted);
    pointer-events: none;
}

.file-upload-label span {
    display: block;
    font-size: 0.875rem;
    margin-top: 5px;
    color: var(--color-primary);
    font-weight: 500;
}

/* Repeater Group */
.repeater-group {
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background-color: #fafafa;
}

.repeater-item {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    position: relative;
    border: 1px solid var(--color-border);
}

.repeater-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid #f3f4f6;
    font-weight: 600;
    color: var(--color-primary);
}

.btn-remove {
    background-color: transparent;
    color: var(--color-error);
    border: none;
    font-size: 0.875rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
}

.btn-remove:hover {
    text-decoration: underline;
    background-color: #fef2f2;
    border-radius: var(--radius-sm);
}

.btn-add {
    width: 100%;
    margin-top: var(--spacing-xs);
    border: 1px dashed var(--color-primary);
    color: var(--color-primary);
    background-color: transparent;
}

.btn-add:hover {
    background-color: #f0f9ff;
    border-style: solid;
}

/* Select Input styling */
select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23007CB2%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 0.7rem top 50%;
    background-size: 0.65rem auto;
    padding-right: 2.5rem;
}

/* Validation Styles */
.invalid {
    border-color: var(--color-error) !important;
}

.error-message {
    color: var(--color-error);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.form-group.needs-attention label {
    color: var(--color-text-body);
}

.form-group.needs-attention input[type="text"],
.form-group.needs-attention input[type="number"],
.form-group.needs-attention input[type="email"],
.form-group.needs-attention input[type="date"],
.form-group.needs-attention textarea,
.form-group.needs-attention select {
    border-color: #fca5a5;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.08);
}

.form-group.needs-attention .radio-group,
.form-group.needs-attention .checkbox-option,
.form-group.needs-attention .file-upload-wrapper,
.form-group.needs-attention .repeater-group {
    border-color: #fca5a5;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.06);
}

.step-validation-hint {
    margin-top: var(--spacing-md);
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-md);
    border: 1px solid #fecaca;
    background: #fff7ed;
    color: #9a3412;
    font-size: 0.9rem;
}

.required-asterisk {
    color: #b45309;
    font-weight: 700;
}

/* Buttons */
.button-group {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-xl);
    gap: var(--spacing-md);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    min-width: 120px;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-primary-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background-color: var(--color-white);
}

.btn-full {
    width: 100%;
}

/* Summary List */
.summary-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid #f3f4f6;
}

.summary-label {
    font-weight: 500;
    color: var(--color-text-muted);
}

.summary-value {
    font-weight: 600;
    color: var(--color-text-body);
    text-align: right;
}