/* =====================
   DEMO Airvana - CSS Accessibile
   File: demo-style.css
===================== */

body {
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    color: #1a1a1a;
}

/* === HEADER HERO === */
.hero-section {
    background-color: #003d7a; /* Blu profondo accessibile */
    color: white;
    padding: 3rem 1rem;
    text-align: center;
    border-bottom: 4px solid #00a651; /* Verde brillante Airvana */
}

.title-container .logo {
    margin-bottom: 1rem;
}

.title-container h1 {
    font-size: 2.5rem;
    margin: 0.5rem 0;
}

.title-container p {
    font-size: 1.2rem;
    margin: 0;
}

/* === MAIN === */
main {
    padding: 2rem;
    max-width: 1000px;
    margin: auto;
}

/* === SECTIONS === */
section {
    margin-bottom: 3rem;
}

h2 {
    color: #003d7a;
    margin-bottom: 1rem;
    border-left: 6px solid #00a651;
    padding-left: 1rem;
}

/* === MAP === */
#map {
    height: 400px;
    border: 2px solid #003d7a;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.drawing-info {
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.drawing-info.error {
    color: #d32f2f;
    font-weight: bold;
}

/* === BUTTONS === */
.map-buttons button,
.btn-home,
#addSpecies,
#speciesForm button {
    background-color: #00a651;
    color: white;
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 5px;
    margin: 0.3rem;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s ease-in-out;
}

button:hover {
    background-color: #008e48;
}

button.disabled {
    background-color: #cccccc;
    color: #666666;
    cursor: not-allowed;
}

/* === FORM SPECIE === */
.species-input-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: center;
}

.species-input-group label {
    font-weight: 600;
    color: #003d7a;
}

.species-input-group input {
    padding: 0.4rem;
    border-radius: 4px;
    border: 1px solid #ccc;
}

/* === CHARTS === */
.charts-container-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.chart-container {
    background-color: #f9f9f9;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    height: 300px;
}

.h4-container {
    font-size: 0.9rem;
    margin-top: 1rem;
    color: #444;
}

/* === FOOTER === */
footer {
    background-color: #003d7a;
    color: white;
    text-align: center;
    padding: 1rem 0;
    font-size: 0.9rem;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .species-input-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .charts-container-wrapper {
        flex-direction: column;
    }
}