/* Global Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* General body */
body {
    font-family: 'Arial', sans-serif;
    background-color:  #d4d4dc;
    color:var(--p-color);
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* Warning messages */
.messages {
    background-color: #f8d7da;
    color: #721c24;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 15px;
    font-size: 14px;
}

.message {
    margin-bottom: 10px;
}

/* Sidebar*/
.sidenav {
    width: 220px;
    background-color:var(--sidenav-bg);
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1;
    padding-top: 20px;
    overflow-x: hidden;
}

.sidenav a {
    padding: 15px 25px;
    text-decoration: none;
    font-size: 18px;
    color: var(--sidenav-text);
    display: block;
    transition: 0.3s;
}

.close:hover {
    background-color: #45a049;  /* Darker green on hover */
}

.close {
    padding: 12px 12px;
    background-color: #0d6efd;
    border: none;
    border-radius: 5px;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.sidenav a:hover {
    background-color: var(--sidenav-text-hover);
}

.sidenav a:focus {
    background-color: var(--sidenav-text-hover);
}

.sidenav .closebtn {
    position: absolute;
    top: 0;
    right: 5px;
    font-size: 2rem;
    margin-left: 0px;
}

.closebtn {
    background-color: transparent;
    color: var(--sidenav-close-btn);
    border-style: none;
}
.closebtn:hover {
    background-color: transparent;
}

#sidenav-open-btn {
    position: fixed;
    top: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--sidenav-open-btn-bg);
    color: var(--sidenav-open-btn);
    border: none;
    border-radius: 5px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
}

#sidenav-open-btn:hover {
    background-color: var(--sidenav-open-btn-hover);
    transform: scale(1.1);
}

.sidenav-open .main-content {
    margin-left: 220px;
}

#main {
    transition: margin-left 0.1s ease;
    flex: 1;
    padding: 0px;
    overflow-y: auto;
    background-color:var(--main-bg);
}

/* Headings */
h1 {
    font-size: 1.3rem;
    color: var(--h1-color);
    margin-bottom: 20px;
}

h2 {
    color:  var(--h2-color);
    font-size: 1.2rem;
    margin-bottom: 20px;
}