@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&family=Orbitron:wght@500;700;900&display=swap');

:root {
    --bg-dark: #0a0a0f;
    --bg-card: rgba(18, 18, 28, 0.7);
    --border-glow: rgba(0, 242, 254, 0.2);
    --color-primary: #00f2fe;    /* Neon Cyan */
    --color-secondary: #4facfe;  /* Electric Blue */
    --color-accent: #f35588;     /* Neon Pink/Magenta */
    --color-success: #05df9d;    /* Neon Green */
    --color-warning: #ffb400;    /* Neon Gold */
    --text-main: #e2e8f0;
    --text-muted: #94a3b8;
    --font-header: 'Orbitron', sans-serif;
    --font-body: 'Inter', sans-serif;
    --glow-shadow: 0 0 15px rgba(0, 242, 254, 0.5);
    --glow-pink: 0 0 15px rgba(243, 85, 136, 0.5);
}

/* Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    position: relative;
}

/* Animated Particles Background Canvas */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Header & Navigation */
header {
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-glow);
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo a {
    font-family: var(--font-header);
    font-size: 1.8rem;
    font-weight: 900;
    text-decoration: none;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

nav a {
    color: var(--text-main);
    text-decoration: none;
    font-family: var(--font-header);
    font-weight: 500;
    font-size: 0.9rem;
    margin-left: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    border: 1px solid transparent;
}

nav a:hover, nav a.active {
    color: var(--color-primary);
    border-color: var(--border-glow);
    background: rgba(0, 242, 254, 0.05);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.1);
}

/* Main Container */
main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    z-index: 10;
}

/* Glassmorphism Cards */
.card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glow);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    padding: 2.5rem;
    width: 100%;
    max-width: 480px;
    margin: 1.5rem auto;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    border-color: rgba(0, 242, 254, 0.4);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4), 0 0 15px rgba(0, 242, 254, 0.1);
}

.card-title {
    font-family: var(--font-header);
    font-size: 1.6rem;
    text-align: center;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #fff;
    text-shadow: 0 0 10px rgba(0, 242, 254, 0.3);
}

/* Form inputs */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    background: rgba(10, 10, 15, 0.6);
    border: 1px solid var(--border-glow);
    border-radius: 6px;
    padding: 0.8rem 1rem;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: var(--glow-shadow);
    background: rgba(10, 10, 15, 0.8);
}

/* Buttons */
.btn {
    display: inline-block;
    width: 100%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border: none;
    border-radius: 6px;
    color: #000;
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 1rem;
    padding: 0.9rem 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-shadow);
    filter: brightness(1.1);
}

.btn:active {
    transform: translateY(0);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
}

.btn-secondary:hover {
    background: rgba(243, 85, 136, 0.1);
    box-shadow: var(--glow-pink);
    color: #fff;
}

.btn-disabled {
    background: var(--text-muted);
    cursor: not-allowed;
    pointer-events: none;
}

/* Alert messages */
.alert {
    padding: 0.8rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
}

.alert-danger {
    background: rgba(243, 85, 136, 0.15);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.alert-success {
    background: rgba(5, 223, 157, 0.15);
    border-color: var(--color-success);
    color: var(--color-success);
}

/* Landing Page Hero Section */
.hero {
    text-align: center;
    max-width: 800px;
    margin: 4rem auto;
    padding: 0 1rem;
}

.hero h1 {
    font-family: var(--font-header);
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    background: linear-gradient(135deg, #fff, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 15px rgba(0, 242, 254, 0.3));
}

.hero p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

/* Server Status Widget */
.status-widget {
    display: inline-flex;
    align-items: center;
    background: rgba(18, 18, 28, 0.6);
    border: 1px solid var(--border-glow);
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    font-size: 0.85rem;
    font-family: var(--font-header);
    letter-spacing: 1px;
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--text-muted);
    margin-right: 0.8rem;
    position: relative;
}

.status-indicator.online {
    background: var(--color-success);
    box-shadow: 0 0 8px var(--color-success);
}

.status-indicator.offline {
    background: var(--color-accent);
    box-shadow: 0 0 8px var(--color-accent);
}

/* Character Creation Dashboard */
.char-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    margin-top: 2rem;
}

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

.char-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.char-card {
    background: rgba(18, 18, 28, 0.5);
    border: 1px solid var(--border-glow);
    border-radius: 8px;
    padding: 1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.char-card:hover, .char-card.selected {
    border-color: var(--color-primary);
    background: rgba(0, 242, 254, 0.08);
    box-shadow: var(--glow-shadow);
}

.char-avatar-preview {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    border: 2px solid rgba(255, 255, 255, 0.15);
}

.char-info {
    flex: 1;
    margin-left: 1rem;
}

.char-name {
    font-family: var(--font-header);
    font-size: 1.1rem;
    color: #fff;
    font-weight: 700;
}

.char-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.char-role-badge {
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-family: var(--font-header);
    text-transform: uppercase;
    font-weight: 600;
}

.badge-tank { background: #b91c1c; color: #fff; }
.badge-heal { background: #047857; color: #fff; }
.badge-dps { background: #b45309; color: #fff; }

/* Character Creation Box */
.create-char-box {
    background: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: 12px;
    padding: 2rem;
}

.class-picker {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.class-option {
    border: 1px solid var(--border-glow);
    background: rgba(10, 10, 15, 0.4);
    border-radius: 6px;
    padding: 0.8rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.class-option:hover, .class-option.selected {
    border-color: var(--color-primary);
    background: rgba(0, 242, 254, 0.1);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

.class-option h4 {
    font-family: var(--font-header);
    font-size: 0.85rem;
    color: #fff;
    margin-bottom: 0.25rem;
}

.class-option span {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.appearance-picker {
    margin-bottom: 1.5rem;
}

.color-presets {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.color-swatch {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.2s;
}

.color-swatch:hover, .color-swatch.selected {
    transform: scale(1.15);
    border-color: #fff;
}

/* Play/Game Layout */
.game-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 1.5rem;
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
}

@media(max-width: 1024px) {
    .game-layout {
        grid-template-columns: 1fr;
    }
}

.canvas-container {
    background: #000;
    border: 2px solid var(--border-glow);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    aspect-ratio: 16/9;
    max-height: 576px;
}

.game-hud {
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    pointer-events: none;
    display: flex;
    justify-content: space-between;
    z-index: 50;
}

.hud-panel {
    background: rgba(10, 10, 15, 0.75);
    border: 1px solid var(--border-glow);
    border-radius: 6px;
    padding: 0.6rem 1rem;
    pointer-events: auto;
    backdrop-filter: blur(5px);
}

.hud-bar {
    width: 180px;
    height: 14px;
    background: #1e1e24;
    border-radius: 3px;
    overflow: hidden;
    margin-top: 4px;
    border: 1px solid rgba(255,255,255,0.08);
}

.hud-bar-fill {
    height: 100%;
    width: 100%;
    transition: width 0.3s ease;
}

.hud-hp-fill { background: linear-gradient(90deg, #ef4444, #f87171); }
.hud-mana-fill { background: linear-gradient(90deg, #3b82f6, #60a5fa); }

/* Sidebar Panels (Chat, Party, Score) */
.sidebar-panel {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.panel-box {
    background: var(--bg-card);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-glow);
    border-radius: 8px;
    padding: 1.2rem;
    display: flex;
    flex-direction: column;
}

.panel-header {
    font-family: var(--font-header);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-glow);
    padding-bottom: 0.6rem;
    margin-bottom: 0.8rem;
    color: #fff;
}

.party-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 180px;
    overflow-y: auto;
}

.party-member {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.5rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

/* Chat Component */
.chat-container {
    height: 250px;
    display: flex;
    flex-direction: column;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    font-size: 0.85rem;
    padding-right: 0.5rem;
    margin-bottom: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.chat-msg {
    line-height: 1.4;
    word-break: break-all;
}

.chat-msg-system { color: var(--color-primary); font-weight: 600; }
.chat-msg-user { color: #fff; }
.chat-msg-name { font-weight: 700; color: var(--color-secondary); }

.chat-input-row {
    display: flex;
    gap: 0.5rem;
}

.chat-input {
    flex: 1;
}

/* Leaderboard Page */
.leaderboard-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1.5rem;
}

.leaderboard-table th {
    font-family: var(--font-header);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-align: left;
    padding: 1rem;
    border-bottom: 2px solid var(--border-glow);
}

.leaderboard-table td {
    padding: 1rem;
    border-bottom: 1px solid rgba(0, 242, 254, 0.08);
    font-size: 0.95rem;
}

.leaderboard-table tr:hover td {
    background: rgba(0, 242, 254, 0.02);
}

.rank-1 { color: #ffd700; font-weight: 800; }
.rank-2 { color: #c0c0c0; font-weight: 800; }
.rank-3 { color: #cd7f32; font-weight: 800; }