/* Ironcrest Email Signature Generator - Custom Styles */

/* Progress Steps */
.step {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.5;
    transition: opacity 0.3s;
}

.step.active {
    opacity: 1;
}

.step-number {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: #e5e7eb;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    transition: all 0.3s;
}

.step.active .step-number {
    background: linear-gradient(135deg, #2A3B8F 0%, #2B68C1 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(43, 104, 193, 0.3);
}

.step-label {
    font-weight: 600;
    font-size: 0.875rem;
    color: #6b7280;
}

.step.active .step-label {
    color: #1f2937;
}

.step-divider {
    width: 3rem;
    height: 2px;
    background: #e5e7eb;
}

/* Form Styles */
.form-section {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    border: 1px solid #e5e7eb;
}

.form-section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.125rem;
    color: #1f2937;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-section-title i {
    color: #2B68C1;
}

.form-label {
    display: block;
    font-weight: 600;
    font-size: 0.875rem;
    color: #374151;
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    transition: all 0.2s;
    font-family: 'Inter', sans-serif;
}

.form-input:focus {
    outline: none;
    border-color: #2B68C1;
    box-shadow: 0 0 0 3px rgba(43, 104, 193, 0.1);
}

.form-input::placeholder {
    color: #9ca3af;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #2A3B8F 0%, #2B68C1 100%);
    color: white;
    padding: 0.875rem 1.75rem;
    border-radius: 0.5rem;
    font-weight: 700;
    font-size: 0.9375rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 12px rgba(43, 104, 193, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(43, 104, 193, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: white;
    color: #374151;
    padding: 0.875rem 1.75rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    border: 2px solid #e5e7eb;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    border-color: #2B68C1;
    color: #2B68C1;
}

/* Template Cards */
.template-card {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    border: 2px solid #e5e7eb;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: visible;
}

.template-card:hover {
    border-color: #2B68C1;
    box-shadow: 0 8px 24px rgba(43, 104, 193, 0.15);
    transform: translateY(-4px);
}

.template-card.selected {
    border-color: #2B68C1;
    background: linear-gradient(135deg, rgba(42, 59, 143, 0.05) 0%, rgba(43, 104, 193, 0.05) 100%);
}

.template-card .check-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2rem;
    height: 2rem;
    background: #2B68C1;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    color: white;
}

.template-card.selected .check-badge {
    display: flex;
}

/* Export Options */
.export-option {
    background: white;
    border: 3px solid #d1d5db;
    border-radius: 1rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.export-option:hover {
    border-color: #2B68C1;
    background: linear-gradient(135deg, rgba(42, 59, 143, 0.03) 0%, rgba(43, 104, 193, 0.03) 100%);
    box-shadow: 0 12px 32px rgba(43, 104, 193, 0.2);
    transform: translateY(-6px);
}

.export-option i {
    transition: transform 0.3s;
}

.export-option:hover i {
    transform: scale(1.1);
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.hidden {
    display: none;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    max-width: 28rem;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    z-index: 200;
    animation: toastSlideIn 0.3s ease-out;
}

.toast.hidden {
    display: none;
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Preview Dark Mode */
#signature-preview.dark-mode {
    background: #1f2937;
}

/* Responsive */
@media (max-width: 768px) {
    .step-label {
        display: none;
    }
    
    .step-divider {
        width: 1.5rem;
    }
}

/* Loading State */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Animations */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}