/* Importa un font a tema Blades in the Dark */
/* MODIFICA: 'IM Fell English SC' è stato rimosso per migliorare la leggibilità. Merriweather viene usato sia per il corpo che per i titoli. */
@import url('https://fonts.googleapis.com/css2?family=Merriweather:ital,wght@0,300;0,400;0,700;1,300&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@400;700&display=swap');


:root {
    --primary-bg: #1a1a1a;
    --secondary-bg: #2c2c2c;
    --card-bg-default: #383838; 
    --card-border-default: #505050; 
    --text-color: #c5c5c5;
    --accent-color: #c2410c; 
    --accent-hover: #ea580c; 
    --danger-color: #990000;
    --danger-hover-color: #770000;
    --connection-default-color: #FFFFFF; 
    --connection-label-bg: rgba(26, 26, 26, 0.85);
    --font-main: 'Merriweather', serif;
    /* MODIFICA: Cambiato il font dei titoli per leggibilità. */
    --font-headings: 'Merriweather', serif;
    --font-handwritten: 'Caveat', cursive;
    --navbar-height: 48px;
    --clock-fill-color: var(--accent-color);
    --clock-empty-color: #444;
    --clock-line-color: #888;
}

/* =================================== */
/* === RESET E STILI GLOBALI === */
/* =================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-main);
    background-color: var(--primary-bg);
    color: var(--text-color);
    overflow: hidden; 
    height: 100vh;
    width: 100vw;
    user-select: none;
}

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

/* =================================== */
/* === NAVBAR GLOBALE === */
/* =================================== */
#app-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--navbar-height);
    background-color: rgba(26, 26, 26, 0.9); 
    backdrop-filter: blur(5px);
    border-bottom: 1px solid var(--card-border-default);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
    z-index: 10000;
}

.nav-left, .nav-right {
    display: flex;
    align-items: center;
    gap: 15px; 
}

.nav-brand {
    font-family: var(--font-headings);
    font-size: 1.5em;
    color: var(--text-color);
    padding-right: 10px;
    font-weight: 700; /* Aggiunto per dare più spessore al brand */
}

.nav-link {
    font-family: var(--font-headings);
    color: #a0a0a0;
    font-size: 1em;
    padding: 5px 10px;
    border-radius: 4px;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-link:hover {
    color: white;
    background-color: var(--secondary-bg);
}

.nav-link.active {
    color: var(--accent-hover);
    font-weight: bold;
}

#user-info {
    font-size: 0.9em;
    color: #a0a0a0;
}

/* =================================== */
/* === LAYOUT PAGINA GENERICO === */
/* =================================== */
#app-container {
    width: 100%;
    height: 100%;
    padding-top: var(--navbar-height); 
}

.page-container {
    padding: 30px;
    overflow-y: auto;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-shrink: 0; 
}

.page-container h1, .modal-content h2 {
    font-family: var(--font-headings);
    font-weight: 700; /* Aggiunto per dare più spessore ai titoli */
    color: var(--accent-color);
    margin: 0;
}

.page-container p {
    line-height: 1.6;
    max-width: 800px;
    margin-bottom: 20px;
}

/* =================================== */
/* === COMPONENTI RIUTILIZZABILI === */
/* =================================== */

/* --- Bottoni --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font-headings);
    font-weight: 700; /* Aggiunto spessore */
    font-size: 1em;
    text-decoration: none;
    border: 1px solid transparent;
    transition: all 0.2s ease-in-out;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0,0,0,0.4);
}
.btn-primary {
    background-color: var(--accent-color); 
    color: white;
    border-color: var(--accent-color);
}
.btn-primary:hover {
    background-color: var(--accent-hover); 
    border-color: var(--accent-hover);
}
.btn-secondary {
    background-color: #555;
    color: white;
    border-color: #666;
}
.btn-secondary:hover {
    background-color: #666;
}
.btn-danger {
    background-color: #505050; 
    color: white;
}
.btn-danger:hover {
    background-color: var(--danger-color); 
}
.btn-nav {
    background-color: transparent;
    color: var(--text-color);
    border: 1px solid var(--card-border-default);
    padding: 6px 10px;
    font-size: 1.1em;
}
.btn-nav:hover {
    background-color: var(--secondary-bg);
    color: white;
}
.btn-nav.logout-btn {
    background-color: var(--accent-color);
    color: white !important;
}
.btn-nav.logout-btn:hover {
    background-color: var(--accent-hover);
}
.btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    border-radius: 50%;
    background: var(--card-bg-default);
    border: 1px solid var(--card-border-default);
    color: var(--text-color);
}
.btn-icon:hover {
    background: var(--accent-color);
    color: white;
}
.btn-icon.btn-danger {
    background: var(--card-bg-default);
}
.btn-icon.btn-danger:hover {
    background: var(--danger-color);
}


/* --- Modali --- */
.modal {
    display: none; 
    position: fixed;
    z-index: 20000; 
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.7); 
    animation: fadeIn 0.3s ease-out;
}
.modal-content {
    background-color: var(--secondary-bg);
    margin: 8% auto;
    padding: 25px 30px;
    border: 1px solid var(--card-border-default);
    width: 90%;
    max-width: 600px;
    border-radius: 5px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.5);
    color: var(--text-color);
    position: relative; 
}
.modal-content h2 {
    margin-top: 0;
    margin-bottom: 20px;
    text-align: center;
}
.close-modal-btn {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 32px;
    font-weight: bold;
    line-height: 1;
    transition: color 0.2s ease;
    cursor: pointer;
}
.close-modal-btn:hover,
.close-modal-btn:focus {
    color: var(--accent-color); 
    text-decoration: none;
}
.modal-actions {
    margin-top: 25px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* --- Form all'interno delle Modali --- */
.modal-content label {
    display: block;
    margin-top: 15px;
    margin-bottom: 5px;
    font-family: var(--font-headings);
    font-size: 0.9em;
    font-weight: 700;
}
.modal-content input[type="text"],
.modal-content input[type="color"],
.modal-content textarea,
.modal-content select {
    width: 100%;
    padding: 10px;
    background-color: var(--primary-bg);
    border: 1px solid var(--card-border-default);
    border-radius: 3px;
    color: var(--text-color);
    font-family: var(--font-main);
    font-size: 1em;
}
.modal-content input[type="color"]{
    padding: 2px;
    height: 40px;
}
.modal-content textarea {
    resize: vertical;
    min-height: 80px;
}

/* --- Menu contestuali --- */
.context-menu {
    display: none;
    position: fixed;
    z-index: 10001;
    background-color: var(--secondary-bg);
    border: 1px solid var(--card-border-default);
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.8);
    min-width: 200px;
    padding: 5px 0;
}
.context-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.context-menu li {
    padding: 10px 15px;
    cursor: pointer;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: background-color 0.2s ease, color 0.2s ease;
    font-size: 0.9em;
}
.context-menu li:hover {
    background-color: var(--accent-color);
    color: white;
}
.context-menu li.danger-action:hover {
    background-color: var(--danger-color);
}
.context-menu li i {
    width: 16px;
    text-align: center;
}
.context-menu hr {
    border: none;
    border-top: 1px solid var(--card-border-default);
    margin: 5px 0;
}

/* --- Card Base --- */
.card-base {
    background-color: var(--secondary-bg);
    border: 1px solid var(--card-border-default);
    border-radius: 5px;
    padding: 15px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    transition: box-shadow 0.2s, border-color 0.2s;
}
.card-base:hover {
    border-color: #777;
    box-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

/* =================================== */
/* === UTILITIES === */
/* =================================== */
.preserve-whitespace {
    white-space: pre-wrap;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}