/* global.css */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', system-ui, sans-serif;
}

body {
    background: linear-gradient(135deg, #0f0c20 0%, #060210 100%);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
}

header {
    width: 100%;
    max-width: 700px;
    text-align: center;
    margin-bottom: 20px;
}

.logo {
    font-size: 2rem;
    font-weight: 900;
    color: #ff0055;
    text-shadow: 0 0 10px rgba(255, 0, 87, 0.5);
    margin-bottom: 15px;
}

nav {
    display: flex;
    gap: 10px;
    justify-content: center;
    width: 100%;
}

nav a {
    text-decoration: none;
    color: #aaa;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

nav a:hover, nav a.active {
    color: #00ffcc;
    background: rgba(0, 255, 204, 0.1);
    border-color: #00ffcc;
}

.panel {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 30px;
    width: 100%;
    max-width: 700px;
    margin-top: 20px;
}