.tool-section {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.date-inputs {
    display: flex;
    gap: 2rem;
}

@media (max-width: 600px) {
    .date-inputs {
        flex-direction: column;
    }
}

.input-group {
    flex: 1;
    display: flex;
    flex-direction: column;
}

label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 0.6rem;
    font-weight: 600;
}

.date-input {
    width: 100%;
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: var(--input-bg);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
    /* Improve date picker icon in Webkit */
    color-scheme: dark;
}

.date-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(136, 189, 242, 0.2);
}

.generate-btn {
    background: var(--primary-gradient);
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--primary-shadow-md);
    width: 100%;
}

.generate-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--primary-shadow-lg);
}

.results-container {
    margin-top: 1rem;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 2rem;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.2);
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.main-result {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

@media (max-width: 600px) {
    .main-result {
        flex-direction: column;
    }
}

.result-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--input-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    width: 100px;
    height: 100px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.result-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.result-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.extra-results {
    border-top: 1px dashed rgba(0, 0, 0, 0.1);
    padding-top: 1.5rem;
}

.extra-results h3 {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 500;
}

.extra-results ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.extra-results li {
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

.extra-results li::before {
    content: "•";
    color: var(--text-primary);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    font-size: 1.5rem;
}

.extra-results strong {
    color: var(--text-primary);
    margin-right: 0.4em;
}