/* Form Modal Component Styles */

/* Modal Overlay */
.form-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.form-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Modal Container */
.form-modal {
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    width: 600px;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    opacity: 0;
    transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.form-modal-overlay.active .form-modal {
    transform: scale(1) translateY(0);
    opacity: 1;
}

/* Modal Header */
.form-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-alt);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.form-modal-header h2 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-modal-header h2 svg {
    width: 22px;
    height: 22px;
    color: var(--color-ai);
}

.form-modal-subtitle {
    font-size: 12px;
    font-weight: 400;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.form-modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--border-radius);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-modal-close:hover {
    background: var(--color-surface);
    color: var(--color-text-primary);
}

.form-modal-close svg {
    width: 20px;
    height: 20px;
}

/* Modal Body */
.form-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

/* Form Section Groups */
.form-section {
    margin-bottom: 24px;
}

.form-section:last-child {
    margin-bottom: 0;
}

.form-section-title {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
}

/* Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

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

/* Form Field */
.form-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-field label {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-field label .required {
    color: var(--color-error);
    margin-left: 2px;
}

.form-field input,
.form-field select {
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 14px;
    color: var(--color-text-primary);
    background: var(--color-surface);
    transition: all var(--transition-fast);
}

.form-field input:focus,
.form-field select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(1, 118, 211, 0.15);
}

.form-field input::placeholder {
    color: var(--color-text-muted);
}

/* AI Auto-fill Glow Animation */
.form-field.ai-filling input,
.form-field.ai-filling select {
    animation: ai-field-glow 0.8s ease-out;
    border-color: var(--color-ai);
}

.form-field.ai-filled input,
.form-field.ai-filled select {
    border-color: var(--color-ai);
    background: rgba(127, 63, 191, 0.03);
}

.form-field.ai-filled label::after {
    content: 'AI';
    margin-left: 8px;
    padding: 2px 6px;
    background: var(--color-ai-glow);
    color: var(--color-ai);
    border-radius: 4px;
    font-size: 9px;
    font-weight: 700;
    animation: badge-pop 0.3s ease-out;
}

@keyframes ai-field-glow {
    0% {
        box-shadow: 0 0 0 0 var(--color-ai);
        background: rgba(127, 63, 191, 0.2);
    }
    50% {
        box-shadow: 0 0 15px 3px var(--color-ai-glow);
    }
    100% {
        box-shadow: 0 0 0 0 transparent;
        background: rgba(127, 63, 191, 0.03);
    }
}

@keyframes badge-pop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    70% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Masked SSN Input */
.form-field .ssn-display {
    display: flex;
    align-items: center;
    gap: 4px;
}

.form-field .ssn-masked {
    color: var(--color-text-muted);
    font-family: monospace;
    letter-spacing: 2px;
}

.form-field .ssn-visible {
    font-family: monospace;
    letter-spacing: 2px;
}

/* Checkbox Field */
.form-field-checkbox {
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
}

.form-field-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--color-ai);
}

.form-field-checkbox label {
    font-size: 13px;
    line-height: 1.5;
    cursor: pointer;
}

.form-field-checkbox.ai-filled label::after {
    display: inline-block;
    vertical-align: middle;
}

/* Modal Footer */
.form-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-top: 1px solid var(--color-border);
    background: var(--color-surface-alt);
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

.form-modal-footer-left {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--color-text-muted);
}

.form-modal-footer-left svg {
    width: 16px;
    height: 16px;
    color: var(--color-ai);
}

.form-modal-actions {
    display: flex;
    gap: 12px;
}

.btn-modal {
    padding: 10px 20px;
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
}

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

.btn-modal-secondary:hover {
    background: var(--color-surface-alt);
    color: var(--color-text-primary);
}

.btn-modal-primary {
    background: var(--color-ai);
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-modal-primary:hover:not(:disabled) {
    background: var(--color-ai-dark);
    transform: translateY(-1px);
}

.btn-modal-primary:disabled {
    background: var(--color-border-dark);
    color: var(--color-text-muted);
    cursor: not-allowed;
    transform: none;
}

.btn-modal-primary svg {
    width: 16px;
    height: 16px;
}

/* Form Progress Indicator */
.form-progress {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-progress-bar {
    width: 100px;
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    overflow: hidden;
}

.form-progress-fill {
    height: 100%;
    background: var(--color-ai);
    width: 0%;
    transition: width var(--transition-base);
    border-radius: 2px;
}

.form-progress-text {
    font-size: 11px;
    color: var(--color-text-muted);
}

/* Sequential Fill Animation Queue */
.form-field.fill-queue {
    position: relative;
}

.form-field.fill-queue::before {
    content: '';
    position: absolute;
    top: 0;
    left: -8px;
    width: 3px;
    height: 100%;
    background: var(--color-ai);
    border-radius: 2px;
    opacity: 0;
    animation: queue-indicator 0.3s ease-out forwards;
}

@keyframes queue-indicator {
    from {
        opacity: 0;
        transform: scaleY(0);
    }
    to {
        opacity: 1;
        transform: scaleY(1);
    }
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .form-modal {
        width: 95vw;
        max-height: 90vh;
    }

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

    .form-modal-header,
    .form-modal-body,
    .form-modal-footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .form-modal-footer {
        flex-direction: column;
        gap: 12px;
    }

    .form-modal-actions {
        width: 100%;
    }

    .btn-modal {
        flex: 1;
        justify-content: center;
    }
}