@import url('../shared/base.css');

.app-main {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
    flex: 1;
}

.form-group select.calc-input {
    width: 100%;
    padding: .7rem .85rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: .9rem;
    font-family: var(--font);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right .75rem center;
    padding-right: 2rem;
}

.form-group select.calc-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}

#result-card {
    min-height: 160px;
}

.result-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .75rem;
    padding: 2rem;
    color: var(--text-secondary);
    text-align: center;
}

.result-placeholder i {
    font-size: 2.5rem;
    opacity: .3;
}

.result-placeholder p {
    font-size: .9rem;
    margin: 0;
}

.result-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: .75rem;
}

.result-item {
    background: var(--bg);
    border-radius: var(--radius-sm);
    padding: 1rem;
    text-align: center;
}

.result-item.highlight {
    background: linear-gradient(135deg, var(--accent-light), var(--surface));
    border: 2px solid var(--accent);
}

.result-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
}

.result-item.highlight .result-value {
    color: var(--accent);
}

.result-label {
    font-size: .72rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: .04em;
    font-weight: 600;
    margin-top: .25rem;
}

@media (max-width: 480px) {
    .app-main {
        padding: .75rem;
        gap: .75rem;
    }
}