:root {
    --bg-dark: #050505;
    --sidebar-bg: #0a0a0a;
    --accent: #39FF14;
    --accent-glow: rgba(57, 255, 20, 0.3);
    --accent-red: #ff5252;
    --text-primary: #ffffff;
    --text-secondary: #64748b;
    --glass: rgba(255, 255, 255, 0.02);
    --glass-border: rgba(255, 255, 255, 0.05);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    display: flex;
    height: 100vh;
    overflow: hidden;
    background: radial-gradient(circle at 50% 50%, #111111 0%, #050505 100%);
}

.dashboard {
    display: flex;
    width: 100%;
}

.sidebar {
    width: 280px;
    background-color: var(--sidebar-bg);
    border-right: 1px solid var(--glass-border);
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
}

.logo {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 3.5rem;
    letter-spacing: 2px;
}

.nav-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
    letter-spacing: 2px;
    font-weight: 600;
}

/* User Profile in Header */
#userProfileHeader {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 14px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
}

#userInitial {
    width: 32px;
    min-width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent);
    color: black;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1rem;
    box-shadow: 0 0 10px var(--accent-glow);
}

#userNameEl {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
    max-width: 150px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#matchList {
    list-style: none;
    padding: 0;
    margin: 0;
    overflow-y: auto;
    flex: 1;
}

#matchList li {
    padding: 1.2rem;
    border-radius: 16px;
    margin-bottom: 0.8rem;
    cursor: pointer;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#matchList li:hover {
    background: rgba(57, 255, 20, 0.05);
    border-color: rgba(57, 255, 20, 0.2);
    transform: translateX(5px);
}

#matchList li.active {
    background: var(--accent);
    color: #000;
    font-weight: 600;
    box-shadow: 0 0 20px var(--accent-glow);
    border-color: var(--accent);
}

.content {
    flex: 1;
    padding: 2.5rem;
    overflow-y: auto;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

header h1 { 
    margin: 0; 
    font-weight: 600; 
    font-size: 1.8rem;
    letter-spacing: -0.5px;
}

.stats-bar {
    display: flex;
    gap: 2.5rem;
    background: var(--glass);
    padding: 1rem 2rem;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-item .label { 
    color: var(--text-secondary); 
    font-size: 0.65rem; 
    text-transform: uppercase; 
    letter-spacing: 1px;
    margin-bottom: 2px;
}
.stat-item .value { 
    font-weight: 600; 
    color: var(--accent);
    font-size: 1.1rem;
    text-shadow: 0 0 10px var(--accent-glow);
}

.viewer-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    padding: 2rem;
    backdrop-filter: blur(20px);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.card-header h3 { 
    margin: 0; 
    font-size: 0.9rem; 
    color: var(--text-secondary); 
    letter-spacing: 1.5px;
    font-weight: 600;
}

#map {
    height: 550px;
    width: 100%;
    border-radius: 24px;
    background-color: #000;
    border: 1px solid var(--glass-border);
}

.chart-container {
    height: 350px;
    width: 100%;
    margin-top: 1rem;
}

.toggle-group {
    display: flex;
    background: rgba(0,0,0,0.3);
    padding: 6px;
    border-radius: 14px;
    border: 1px solid var(--glass-border);
}

.toggle-group button {
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    transition: all 0.3s;
    font-size: 0.85rem;
}

.toggle-group button.active {
    background: var(--accent);
    color: #000;
    box-shadow: 0 0 15px var(--accent-glow);
}

.map-tiles {
    filter: invert(100%) hue-rotate(180deg) brightness(95%) contrast(90%);
}

/* Auth Overlay Styles */
#loginOverlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow-y: auto;
    padding: 20px;
}

#authContainer {
    background: var(--glass);
    padding: 40px;
    border-radius: 32px;
    border: 1px solid var(--glass-border);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

#authContainer input {
    width: 100%;
    padding: 14px;
    border-radius: 14px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.05);
    color: white;
    margin-bottom: 15px;
    outline: none;
}

#authContainer button {
    width: 100%;
    padding: 14px;
    border-radius: 14px;
    border: none;
    background: var(--accent);
    color: black;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
}

#authContainer button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--accent-glow);
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Logout Header Button */
.btn-logout-header {
    background: rgba(255, 82, 82, 0.1);
    border: 1px solid rgba(255, 82, 82, 0.2);
    color: var(--accent-red);
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-logout-header:hover {
    background: var(--accent-red);
    color: white;
    box-shadow: 0 0 15px rgba(255, 82, 82, 0.4);
    transform: rotate(90deg) scale(1.1);
}

.btn-logout-header svg {
    stroke: currentColor;
}

@media (max-width: 900px) {
    .btn-logout-header span {
        display: none;
    }
    .btn-logout-header {
        padding: 10px;
    }
}