/* =========================================
   CLEAN DARK THEME - STABLE
   ========================================= */

:root {
    --bg-body: #121212;
    --bg-card: #1e1e1e;
    --bg-input: #2d2d2d;
    --border-color: #333333;
    --primary: #3498db;      /* Clean Blue */
    --primary-hover: #2980b9;
    --text-main: #e0e0e0;
    --text-muted: #a0a0a0;
    --font-stack: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: var(--bg-body);
    color: var(--text-main);
    font-family: var(--font-stack);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
    padding-top: 70px; /* Space for navbar */
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}
a:hover {
    color: #fff;
    text-decoration: none;
}

/* =========================================
   LAYOUT CONTAINERS
   ========================================= */

.main-wrapper {
    min-height: calc(100vh - 160px); /* Pushes footer down */
    padding-bottom: 40px;
}

.content-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 25px;
    margin-top: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* =========================================
   TYPOGRAPHY
   ========================================= */

h1, h2, h3, h4, h5, h6 {
    color: #fff;
    font-weight: 600;
    margin-top: 0;
}

h3 {
    font-size: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 20px;
}

/* =========================================
   NAVBAR
   ========================================= */

.navbar-inverse {
    background-color: #181818;
    border-color: var(--border-color);
}

.navbar-inverse .navbar-brand {
    color: #fff;
    font-weight: 700;
}

.navbar-inverse .navbar-nav > li > a {
    color: var(--text-muted);
}

.navbar-inverse .navbar-nav > li > a:hover,
.navbar-inverse .navbar-nav > .open > a {
    color: #fff;
    background-color: #000;
}

.dropdown-menu {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

.dropdown-menu > li > a {
    color: var(--text-main);
    padding: 8px 20px;
}

.dropdown-menu > li > a:hover {
    background-color: var(--primary);
    color: #fff;
}

/* =========================================
   TABLES & GRIDS (MOBILE FIX)
   ========================================= */

table {
    width: 100%;
    margin-bottom: 20px;
    border-collapse: collapse;
}

th {
    background-color: #252525;
    color: #fff;
    padding: 12px;
    text-align: left;
    border-bottom: 2px solid var(--border-color);
    font-weight: 600;
}

td {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-muted);
}

tr:hover td {
    background-color: #2a2a2a;
    color: #fff;
}

/* Mobile Scroll Wrapper */
.horizontal-table, .vertical-table, .generic-form-table {
    display: block;
    overflow-x: auto;
    width: 100%;
    -webkit-overflow-scrolling: touch;
}

/* =========================================
   FORMS
   ========================================= */

input[type="text"], input[type="password"], input[type="file"], textarea, select {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    color: #fff;
    padding: 10px;
    border-radius: 4px;
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 10px;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--primary);
    outline: none;
}

button, input[type="submit"], .submit_button {
    background-color: var(--primary);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.2s;
}

button:hover, input[type="submit"]:hover, .submit_button:hover {
    background-color: var(--primary-hover);
}

/* =========================================
   MENUS
   ========================================= */

.aaa-submenu-container, .aaa-pagemenu-container {
    text-align: right;
    margin-bottom: 15px;
    padding: 10px 0;
}

.aaa-submenu-container a, .aaa-pagemenu-container a {
    display: inline-block;
    padding: 6px 12px;
    background-color: var(--bg-input);
    color: var(--text-muted);
    border-radius: 4px;
    margin-left: 5px;
    font-size: 13px;
}

.aaa-submenu-container a:hover {
    background-color: var(--primary);
    color: #fff;
}

/* =========================================
   FOOTER
   ========================================= */

#footer {
    background-color: #181818;
    border-top: 1px solid var(--border-color);
    padding: 30px 0;
    margin-top: 40px;
    color: #666;
    font-size: 13px;
}

/* =========================================
   UTILITIES
   ========================================= */

.text-muted { color: #888; }
.text-right { text-align: right; }
.text-center { text-align: center; }

/* Alert Boxes */
.alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
    border: 1px solid transparent;
}
.alert-info { background-color: rgba(52, 152, 219, 0.1); border-color: rgba(52, 152, 219, 0.2); color: #3498db; }
.alert-danger { background-color: rgba(231, 76, 60, 0.1); border-color: rgba(231, 76, 60, 0.2); color: #e74c3c; }

/* Status Colors */
.online { color: #2ecc71; font-weight: bold; }
.offline { color: #e74c3c; font-weight: bold; }