/* Multi-Format Encoder Premium Styles - Scoped to .tool-container */

.tool-container {
    width: 100%;
}

/* Premium Card Refinements */
.tool-container .premium-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 1.5rem;
    padding: 2.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.tool-container .premium-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.tool-container .card-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: #0f172a;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.5rem;
}

.tool-container .card-title svg {
    color: var(--primary-color);
}

/* Encoding Selector - Modern Toggle Style */
.tool-container .encoding-selector {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 1rem;
    border: 1px solid #f1f5f9;
    align-items: center;
}

.tool-container .encoding-option {
    display: flex;
    align-items: center;
    position: relative;
}

.tool-container .encoding-option input[type="radio"] {
    display: none;
    /* Hide real radio */
}

.tool-container .encoding-option label {
    padding: 8px 16px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 0.75rem;
    font-weight: 700;
    font-size: 0.85rem;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tool-container .encoding-option input[type="radio"]:checked+label {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    box-shadow: 0 4px 10px rgba(66, 133, 244, 0.2);
}

.tool-container .encode-times-select {
    padding: 8px 12px;
    border: 1px solid #e2e8f0;
    border-radius: 0.75rem;
    font-weight: 800;
    color: #1e293b;
    background: #ffffff;
    outline: none;
    cursor: pointer;
}

/* Editor Styling */
.tool-container textarea {
    width: 100%;
    height: 160px;
    padding: 1.5rem;
    border: 2px solid #f1f5f9;
    border-radius: 1.25rem;
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.95rem;
    line-height: 1.6;
    background: #f8fafc;
    color: #1e293b;
    resize: vertical;
    transition: all 0.2s ease;
    margin-bottom: 1.5rem;
}

.tool-container textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(66, 133, 244, 0.1);
}

/* Result Area */
.tool-container .result-container {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 1.25rem;
    border: 2px dashed #e2e8f0;
    position: relative;
    animation: fadeInUp 0.5s ease-out;
}

.tool-container .result-title {
    font-size: 0.8rem;
    font-weight: 800;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

.tool-container .result-content {
    background: #ffffff;
    padding: 1.25rem;
    border-radius: 1rem;
    border: 1px solid #e2e8f0;
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.9rem;
    color: #1e293b;
    word-break: break-all;
    max-height: 250px;
    overflow-y: auto;
    line-height: 1.6;
}

/* Buttons */
.tool-container .button-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.tool-container .premium-card .btn,
.tool-container .button-group .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    padding: 0 1.5rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    cursor: pointer;
    gap: 10px;
}

.tool-container .premium-card .btn:hover,
.tool-container .button-group .btn:hover {
    transform: translateY(-2px);
}

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

.tool-container .btn-secondary {
    background-color: #10b981;
    color: white;
}

.tool-container .btn-outline {
    background: #ffffff;
    border: 2px solid #e2e8f0;
    color: #64748b;
}

.tool-container .btn-outline:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: rgba(66, 133, 244, 0.05);
}

.tool-container .btn-danger {
    background-color: #ef4444;
    color: white;
}

.tool-container .btn-sm {
    height: 40px;
    padding: 0 1rem;
    font-size: 0.85rem;
}

/* Features Grid - Ultra Minimalist Style */
.tool-container .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.tool-container .feature-card {
    background: #ffffff;
    padding: 2.25rem;
    border-radius: 1rem;
    border: 1px solid #eef2f6;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
}

.tool-container .feature-card:hover {
    border-color: #cbd5e1;
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.04);
}

.tool-container .feature-icon {
    width: auto;
    height: auto;
    background: transparent !important;
    color: #1e293b !important;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 1.25rem;
}

.tool-container .feature-icon svg {
    width: 28px;
    height: 28px;
    stroke-width: 1.5px;
}

.tool-container .feature-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.85rem;
}

.tool-container .feature-desc {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.7;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tool-container .animate-fade {
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@media (max-width: 640px) {
    .tool-container .premium-card {
        padding: 1.5rem;
    }

    .tool-container .btn {
        width: 100%;
    }
}