:root {
    --bg-primary: #111214;
    --bg-secondary: #2b2d31;
    --text-primary: #f2f3f5;
    --text-secondary: #b5bac1;
    --accent: #5865F2;
    --accent-hover: #4752C4;
    --success: #23a559;
    --danger: #da373c;
    --warning: #f0b232;
    --info: #5865F2;
    --border-radius: 8px;
    --spacing: 20px;
}

html {
    background-color: var(--bg-primary);
}

body {
    font-family: 'gg sans', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #0f0f12;
    background-image: 
        radial-gradient(at 0% 0%, hsla(253,16%,7%,1) 0, transparent 50%), 
        radial-gradient(at 50% 0%, hsla(225,39%,25%,1) 0, transparent 50%), 
        radial-gradient(at 100% 0%, hsla(339,49%,30%,1) 0, transparent 50%),
        radial-gradient(at 0% 100%, hsla(240, 50%, 15%, 1) 0, transparent 50%),
        radial-gradient(at 100% 100%, hsla(280, 50%, 15%, 1) 0, transparent 50%);
    background-attachment: fixed;
    color: var(--text-primary);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing);
}

/* Navigation */
.navbar {
    background-color: rgba(17, 18, 20, 0.7);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 40px;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing);
}

.logo-container {
    display: flex;
    align-items: center;
}

.nav-logo {
    height: 40px;
    width: auto;
    max-height: 40px;
    margin-right: 15px;
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    padding: 5px 0;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.nav-link:hover {
    opacity: 1;
    color: var(--text-primary);
}

/* Animated Underline */
.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: -2px;
    left: 0;
    background: linear-gradient(90deg, var(--accent), #9b59b6);
    border-radius: 2px;
    transition: width 0.3s ease-in-out;
}

.nav-link:hover::after {
    width: 100%;
}

/* Cards */
.card {
    background-color: rgba(43, 45, 49, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--spacing);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.15);
    background-color: rgba(43, 45, 49, 0.7);
}

.card h3 {
    margin-top: 0;
    color: var(--text-primary);
    padding-bottom: 10px;
    margin-bottom: 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--accent);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.2s;
}

.btn:hover {
    background-color: var(--accent-hover);
}

.btn-danger {
    background-color: var(--danger);
}

.btn-danger:hover {
    background-color: #c03537;
}

/* Grid Layouts */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing);
}

.grid > * {
    /* flex: 1 1 300px; */
    /* max-width: 500px; */
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing);
}

@media (max-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius);
    overflow: hidden;
}

th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

th {
    background-color: #202225;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: 0.85em;
    letter-spacing: 0.5px;
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background-color: rgba(255,255,255,0.02);
}

/* Hierarchy Changes Styling */
.change-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.change-item {
    display: flex;
    align-items: center;
    padding: 10px;
    background-color: rgba(0,0,0,0.2);
    border-radius: 4px;
    margin-bottom: 8px;
}

.change-item img {
    border-radius: 50%;
    margin-right: 10px;
    border: 2px solid var(--bg-secondary);
}

.change-item .user-info {
    flex-grow: 1;
}

.change-item .user-name {
    font-weight: bold;
    display: block;
}

.change-item .role-change {
    font-size: 0.9em;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.role-badge {
    padding: 2px 8px;
    border-radius: 12px;
    background-color: var(--bg-primary);
    font-size: 0.85em;
    border: 1px solid rgba(255,255,255,0.1);
}

.arrow {
    color: var(--text-secondary);
    font-size: 0.8em;
}

/* Status Colors for Headers */
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-info { color: var(--info) !important; }

/* Forms */
textarea, input[type="text"] {
    width: 100%;
    box-sizing: border-box;
    background-color: #202225;
    border: 1px solid #202225;
    color: var(--text-primary);
    padding: 10px;
    border-radius: 4px;
    font-family: inherit;
    resize: vertical;
}

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