/* Discount Calculator Specific UI */

.hidden { display: none !important; }

/* Input Grid */
.dc-input-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 25px;
}

/* Result Box */
.dc-result-box {
    margin-top: 35px;
    padding-top: 35px;
    border-top: 1px dashed var(--border);
    animation: fadeIn 0.4s ease;
}

.dc-main-card {
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 35px 20px;
    text-align: center;
    margin-bottom: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: 0.3s ease;
    position: relative;
    overflow: hidden;
}

.dc-main-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
}

.dc-main-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary);
}

.dc-card-lbl {
    display: block;
    font-size: 1rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.dc-card-val {
    display: block;
    font-size: 3.5rem;
    font-weight: 900;
    font-family: 'Consolas', monospace;
    color: var(--primary);
    line-height: 1.1;
    margin-bottom: 15px;
    word-break: break-word;
}

.dc-badge-success {
    display: inline-block;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 8px 18px;
    border-radius: 20px;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

/* Stats Grid */
.dc-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.dc-stat-box {
    background: var(--bg-input);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
}

.dc-stat-lbl {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.dc-stat-val {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    font-family: 'Consolas', monospace;
}

/* Helper Text Colors */
.text-danger { color: #ef4444 !important; }
.text-warning { color: #f59e0b !important; }
.text-muted { color: var(--text-muted) !important; }

@media (max-width: 768px) {
    .dc-input-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .dc-stats-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .dc-card-val {
        font-size: 2.5rem;
    }
}