/* =========================================================
   assets/css/cidr.css - Style pour le Calculateur CIDR (Final)
   ========================================================= */

/* --- Conteneur Général --- */
.cidr-section {
    padding-top: 50px;
    padding-bottom: 50px;
}

.cidr-section h2 {
    font-family: var(--font-terminal);
    color: var(--color-text-grey);
    text-align: center;
    margin-bottom: 30px;
    text-transform: uppercase;
}

.cidr-interface {
    display: flex;
    flex-direction: column;
    gap: 50px; 
    max-width: 900px;
    margin: 0 auto;
}

/* --- Panneau d'Entrée (Input) - Style Console Agressif --- */
.input-panel {
    background-color: #0d0d0d; 
    padding: 30px;
    border: 3px double var(--color-accent); /* Double bordure pour l'effet techno */
    box-shadow: 0 0 25px rgba(0, 255, 65, 0.4); 
}

.input-panel h3 {
    margin-bottom: 25px;
    color: var(--color-accent);
    text-shadow: 0 0 5px var(--color-accent);
    border-bottom: 1px dashed rgba(0, 255, 65, 0.3);
    padding-bottom: 10px;
}

.input-panel label {
    font-family: var(--font-terminal);
    display: block;
    margin-bottom: 10px;
    color: var(--color-text-light);
}

.input-panel input[type="text"] {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    font-size: 1.3em;
    background-color: #000; /* Fond noir pur */
    border: 2px solid var(--color-accent);
    color: var(--color-secondary); 
    font-family: var(--font-terminal);
    outline: none;
    transition: all 0.2s;
}

.input-panel input[type="text"]:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 15px var(--color-secondary);
}

/* --- Panneau de Sortie (Résultats) - Effet Grille de Données --- */
.output-panel {
    background-color: #1a1a1a;
    padding: 30px;
    border: 1px solid var(--color-secondary);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

.output-panel h3 {
    margin-bottom: 20px;
    color: var(--color-secondary);
    text-shadow: 0 0 5px var(--color-secondary);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); 
    gap: 25px; 
}

.result-item {
    background-color: #222;
    padding: 20px;
    border: 1px solid #333;
    border-left: 5px solid var(--color-accent); /* Bande de couleur d'accent */
    display: flex;
    flex-direction: column; 
    justify-content: center;
    font-family: var(--font-terminal);
    transition: background-color 0.3s;
}

.result-item:nth-child(even) {
    border-left-color: var(--color-secondary); /* Alternance de couleur de bande */
}

.result-item:hover {
    background-color: #2a2a2a;
}

.result-item .label {
    color: var(--color-text-grey);
    font-size: 0.9em;
    margin-bottom: 5px;
    text-transform: uppercase;
}

.result-item .value {
    color: var(--color-accent);
    font-size: 1.5em; 
    font-weight: bold;
    text-shadow: 0 0 5px var(--color-accent);
}