/* Stiluri CSS - Versiune Detaliată Arduino */

/* Variabile pentru culori */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --light-bg: #f8f9fa;
    --dark-text: #343a40;
    --accent-color: #ffc107;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

/* CSS Reset */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--light-bg);
    color: var(--dark-text);
    line-height: 1.6;
}

/* Header */
header {
    background-color: var(--dark-text);
    color: #fff;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header .logo {
    /* Specificitate mai mare */
    font-size: 1.5em !important;
    /* Fortam aplicarea stilului */
    font-weight: bold !important;
}

header .logo a {
    /* Specificitate mai mare */
    color: #fff !important;
    /* Fortam aplicarea stilului */
    text-decoration: none !important;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}

nav li {
    margin: 0 15px;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--accent-color);
}

/* Banner */
.banner {
    background-color: #007bff;
    /* Culoare de bază */
    color: #fff;
    padding: 20px;
    text-align: center;
}

.banner h1 {
    font-size: 2em;
    margin: 0;
}

.banner p {
    font-size: 1.2em;
    font-style: italic;
}

/* Container */
.container {
    width: 85%;
    margin: 0 auto;
    padding: 30px;
    background-color: #fff;
    box-shadow: 0 5px 20px var(--shadow-color);
    border-radius: 10px;
}

/* Articole */
.article {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 2px solid #eee;
}

.article:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.article h2 {
    color: var(--primary-color);
    font-size: 2.2em;
    margin-bottom: 15px;
    position: relative;
    padding-left: 15px;
}

.article p {
    line-height: 1.7;
    font-size: 1.1em;
    color: #555;
    margin-bottom: 20px;
    /* Adaugă un spațiu sub paragrafe */
}

.article img {
    max-width: 100%;
    height: auto;
    display: block;
    /* Adaugă display: block; */
    border-radius: 5px;
    box-shadow: 0 3px 10px var(--shadow-color);
    margin-top: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article img:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* Stiluri pentru cod */
.pre-style {
    position: relative;
}

.code-black {
    display: block;
    padding: 15px;
    background-color: #f0f0f0;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: monospace;
    white-space: pre-wrap;
    /* Permite textului să se încadreze pe mai multe linii */
}

.code-style {
    font-family: monospace;
    white-space: pre;
    display: block;
}

/* Stiluri pentru butonul de copiere */
.copy-code-button {
    background-color: var(--accent-color);
    color: var(--dark-text);
    padding: 8px 16px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    position: absolute;
    top: 10px;
    right: 10px;
}

.copy-code-button:hover {
    background-color: #e0a800;
}

/* Stiluri pentru butonul de descarcare */
.download-button {
    display: inline-block;
    margin-left: 10px;
    padding: 8px 16px;
    background-color: var(--secondary-color);
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.download-button:hover {
    background-color: #5a6268;
}


/* Footer */
footer {
    text-align: center;
    padding: 30px;
    background-color: var(--dark-text);
    color: #fff;
    font-size: 0.9em;
}

footer a {
    color: var(--accent-color);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Buton */
.button {
    display: inline-block;
    padding: 12px 25px;
    background-color: var(--accent-color);
    color: var(--dark-text);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
    /* Adaugă o tranziție */
}

.button:hover {
    background-color: #e0a800;
    transform: scale(1.05);
    /* Mărește ușor la hover */
}

/* Formular Contact */
form {
    display: flex;
    flex-direction: column;
    width: 70%;
    margin: 0 auto;
}

label {
    margin-top: 15px;
    font-weight: bold;
}

input[type="text"],
input[type="email"],
textarea {
    padding: 10px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1em;
}

textarea {
    resize: vertical;
}

/* Reveal Animation */
.reveal {
    position: relative;
    transform: translateY(0px);
    /* Anulează translatarea pe verticală */
    opacity: 1;
    /* Asigură vizibilitatea imediată */
    transition: none;
    /* Elimină tranziția */
}

.reveal.active {
    transform: translateY(0);
    opacity: 1;
}


/* Media Queries */
@media (max-width: 768px) {

    header {
        flex-direction: column;
        text-align: center;
    }

    nav ul {
        flex-direction: column;
        text-align: center;
    }

    nav li {
        margin: 10px 0;
    }

    .container {
        width: 95%;
        padding: 20px;
    }

    .banner h1 {
        font-size: 2.5em;
    }

    .banner p {
        font-size: 1.1em;
    }

    .article h2 {
        font-size: 1.8em;
    }

    .button {
        padding: 10px 20px;
        font-size: 0.9em;
    }
}