:root {
    --primary: #6366F1;
    --primary-dark: #4F46E5;
    --bg: #0F172A;
    --card-bg: #1E293B;
    --text-light: #F1F5F9;
    --text-medium: #CBD5E1;
    --error: #F87171;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg);
    color: var(--text-light);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Шапка */
.header {
    text-align: center;
    margin-bottom: 40px;
}
.header h1 {
    font-size: 3rem;
    background: -webkit-linear-gradient(45deg, #6366F1, #EC4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Галерея сериалов */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 60px;
}
.show-card {
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}
.show-card:hover {
    transform: translateY(-5px);
}
.show-card img {
    width: 100%;
    height: auto;
    display: block;
}
.show-title {
    padding: 15px;
    text-align: center;
    font-weight: bold;
    color: var(--text-medium);
}

/* Форма регистрации */
.auth-form {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    max-width: 450px;
    margin: 0 auto;
}
.auth-form h2 {
    text-align: center;
    margin-bottom: 25px;
    color: var(--text-light);
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--text-medium);
    font-size: 0.9rem;
}
.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #334155;
    border-radius: 8px;
    background: #0F172A;
    color: var(--text-light);
    font-size: 1rem;
    transition: border-color 0.2s;
}
.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}
.form-group small {
    color: var(--text-medium);
    font-size: 0.8rem;
    margin-top: 4px;
    display: block;
}
.footer {
    text-align: center;
    padding: 20px 0;
    color: #64748b;
}
button {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}
button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px rgba(99, 102, 241, 0.4);
}
.auth-footer {
    text-align: center;
    margin-top: 20px;
}
.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: bold;
}
.auth-footer a:hover {
    text-decoration: underline;
}

/* Адаптивность */
@media (max-width: 768px) {
    .header h1 { font-size: 2rem; }
    .gallery { grid-template-columns: 1fr 1fr; }
    .auth-form { padding: 20px; }
}