@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Roboto+Mono:wght@400;700&display=swap');

:root {
    /* Color Palette - Cyber AI Tech */
    --accent-cyan: #00f2ff;
    --accent-cyan-hover: #00d1db;
    --accent-purple: #bc00ff;
    --bg-void: #06070a;
    --glass-cyber: rgba(6, 7, 10, 0.85);
    --glass-border: rgba(0, 242, 255, 0.2);
    --text-neon: #e0faff;
    --text-muted: #6b7c93;
    --error-neon: #ff0055;
    --shadow-cyan: 0 0 20px rgba(0, 242, 255, 0.3);
    --radius: 4px; /* Shaper corners for tech look */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Roboto Mono', monospace;
    color: var(--text-neon);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(6,7,10,0.8), rgba(188,0,255,0.1)), url('img/bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 20px;
    overflow-x: hidden;
}

/* Cyber Card */
.card {
    background: var(--glass-cyber);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: var(--radius);
    width: 100%;
    max-width: 480px;
    box-shadow: var(--shadow-cyan);
    position: relative;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
    animation: slideIn 0.5s ease-out;
}

/* Tech Corner Accent */
.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    border-top: 3px solid var(--accent-cyan);
    border-left: 3px solid var(--accent-cyan);
}

@keyframes slideIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* Typography */
h1, h2 {
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    text-align: center;
    color: var(--accent-cyan);
    text-shadow: 0 0 10px rgba(0, 242, 255, 0.5);
}

q {
    font-family: 'Roboto Mono', monospace;
    font-style: normal;
    color: var(--accent-purple);
    display: block;
    text-align: center;
    margin-bottom: 2.5rem;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* Forms */
.form-group {
    margin-bottom: 25px;
}

label {
    display: block;
    margin-bottom: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 100%;
    padding: 14px;
    background: rgba(0, 242, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 2px;
    color: white;
    font-family: 'Roboto Mono', monospace;
    font-size: 0.95rem;
    transition: var(--transition);
    outline: none;
}

input:focus {
    border-color: var(--accent-cyan);
    background: rgba(0, 242, 255, 0.08);
    box-shadow: inset 0 0 10px rgba(0, 242, 255, 0.1);
}

/* Buttons */
input[type="submit"], 
.btn {
    width: 100%;
    padding: 16px;
    background: transparent;
    color: var(--accent-cyan);
    border: 1px solid var(--accent-cyan);
    border-radius: 2px;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 15px;
    position: relative;
    overflow: hidden;
}

input[type="submit"]:hover,
.btn:hover {
    background: var(--accent-cyan);
    color: var(--bg-void);
    box-shadow: 0 0 30px rgba(0, 242, 255, 0.4);
}

/* Links */
a {
    color: var(--accent-purple);
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-cyan);
    text-shadow: 0 0 8px rgba(188, 0, 255, 0.6);
}

.auth-nav {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Errors */
.error {
    color: var(--error-neon);
    font-size: 0.75rem;
    margin-top: 8px;
    text-transform: uppercase;
    font-weight: 700;
}

/* Dashboard HUD */
.hud {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 2.5rem;
}

.resource-card {
    background: rgba(188, 0, 255, 0.05);
    border: 1px solid rgba(188, 0, 255, 0.2);
    padding: 25px 20px;
    border-radius: 2px;
    text-align: left;
    position: relative;
}

.resource-card:hover {
    border-color: var(--accent-purple);
    background: rgba(188, 0, 255, 0.1);
}

.resource-card strong {
    display: block;
    font-size: 0.7rem;
    color: var(--accent-purple);
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.resource-card span {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--text-neon);
}

.user-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 25px;
    margin-bottom: 25px;
}

.premium-tag {
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 2px 8px;
    font-size: 0.65rem;
    font-weight: 900;
    letter-spacing: 1px;
}