/* ================================
   GLOBAL STYLING
================================= */
        body {
            margin: 0;
            font-family: Arial, sans-serif;
            background: #f8f9fa;
        }
        .container {
            display: flex;
            min-height: 100vh;
            padding: 40px 0;
            max-width: 1200px;
            margin: 0 auto;
        }
        .left-column, .right-column {
            background: #fff;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.06);
            padding: 24px;
            margin: 0 16px;
        }
        .left-column {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 32px;
            min-width: 400px;
            max-width: 440px;
        }
        .right-column {
            flex: 2;
            display: flex;
            flex-direction: column;
            gap: 32px;
            min-width: 400px;
        }
        .section {
            background: #f1f3f6;
            border-radius: 6px;
            padding: 18px 16px;
            margin-bottom: 0;
        }
        .section h2 {
            margin: 0 0 10px 0;
            font-size: 1.2em;
            color: #333;
        }

/* ================================
   FLASH MESSAGES
================================= */
.flash {
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 4px;
    font-size: 0.9em;
}
.flash.success { background: #d4edda; color: #155724; }
.flash.danger { background: #f8d7da; color: #721c24; }

/* ================================
   MAIN LAYOUT
================================= */
/* .container {
    display: flex;
    justify-content: center;
    padding: 20px;
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.left-column {
    width: 60%;
    background: white;
    padding: 20px;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
    border-radius: 6px;
}

.right-column {
    width: 25%;
    position: sticky;
    top: 20px;
    background: #fafafa;
    padding: 20px;
    box-shadow: 0 0 5px rgba(0,0,0,0.05);
    border-radius: 6px;
    height: fit-content;
}

.right-column h3 {
    margin-top: 0;
}

/* ================================
   LINKS
================================= */
/*a {
    color: #007BFF;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* ================================
   POSTS (HOMEPAGE)
================================= */
/*.post {
    margin-bottom: 20px;
}

.post h3 {
    margin: 0 0 5px 0;
}

.post p {
    margin: 4px 0;
}

/* ================================
   TABLES (STATISTICS)
================================= */
/*table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
    font-size: 0.95em;
    background: white;
}

table th, table td {
    border: 1px solid #ccc;
    padding: 8px;
    text-align: left;
}

table th {
    background: #f2f2f2;
    font-weight: bold;
}

/* ================================
   FORMS
================================= */
/*form p {
    margin-bottom: 12px;
}

input[type="text"],
input[type="number"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 6px;
    box-sizing: border-box;
    border-radius: 4px;
    border: 1px solid #ccc;
    font-size: 0.95em;
}

textarea {
    resize: vertical;
}

input[type="checkbox"] {
    margin-right: 5px;
}

input[type="submit"],
button {
    background: #007BFF;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.95em;
}

input[type="submit"]:hover,
button:hover {
    background: #0056b3;
}

/* ================================
   SUCCESS PAGE
================================= */
/*.success-page {
    text-align: center;
    margin-top: 40px;
}

.success-page h2 {
    color: green;
    margin-bottom: 20px;
}

.success-page ul {
    list-style: none;
    padding: 0;
}

.success-page li {
    margin: 10px 0;
}

/* ================================
   FOOTER
================================= */
/*footer {
    text-align: center;
    padding: 10px;
    font-size: 0.85em;
    background: #eee;
    margin-top: 40px;
} */