:root {
    --purple-dark: #2d1b4e;
    --purple: #6b3fa0;
    --purple-light: #9b6dd7;
    --purple-soft: #e8d8f5;
    --pink: #e879a8;
    --gold: #ffd700;
    --red: #e74c3c;
    --bg: #1a0a2e;
    --bg-card: #2a1a45;
    --text: #f0e6ff;
    --text-muted: #a99bc4;
    --border: #3d2a5c;
    --radius: 12px;
}

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

body {
    font-family: 'Comic Sans MS', 'Chalkboard SE', cursive, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.auth-container {
    width: 100%;
    max-width: 420px;
    padding: 1.5rem;
}

.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    text-align: center;
}

.auth-card h1 {
    color: var(--gold);
    font-size: 1.8rem;
    margin-bottom: 0.25rem;
}

.auth-card .subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.form-group {
    text-align: left;
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    color: var(--purple-light);
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--purple-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 1rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus {
    border-color: var(--purple-light);
}

.form-group input::placeholder {
    color: var(--text-muted);
    opacity: 0.6;
}

.error-message {
    color: var(--red);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    min-height: 1.2em;
}

.auth-btn {
    width: 100%;
    padding: 0.85rem;
    background: linear-gradient(135deg, var(--purple), var(--purple-light));
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-family: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.2s;
}

.auth-btn:hover {
    opacity: 0.9;
}

.auth-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.auth-link {
    margin-top: 1.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.auth-link a {
    color: var(--purple-light);
    text-decoration: none;
    font-weight: 600;
}

.auth-link a:hover {
    text-decoration: underline;
}