:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --glass-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(255, 255, 255, 0.2);
    --text-color: #2d3436;
    --accent-color: #6c5ce7;
    --shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--primary-gradient);
    background-attachment: fixed;
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.container {
    max-width: 800px;
    width: 100%;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow);
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-align: center;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

p.subtitle {
    text-align: center;
    color: #636e72;
    margin-bottom: 2rem;
}

section {
    margin-bottom: 2rem;
    padding: 20px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.5);
    transition: transform 0.3s ease;
}

section:hover {
    transform: scale(1.01);
}

h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.option-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.option-item {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px;
    border-radius: 8px;
    transition: background 0.2s;
}

.option-item:hover {
    background: rgba(108, 92, 231, 0.1);
}

input[type="text"], textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #dfe6e9;
    border-radius: 8px;
    margin-top: 10px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

input[type="text"]:focus, textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.score-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 5px;
    margin-top: 20px;
}

.score-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.score-item input {
    margin-bottom: 5px;
}

button {
    display: block;
    width: 100%;
    padding: 15px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s, transform 0.2s;
    margin-top: 20px;
}

button:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

button:active {
    transform: translateY(0);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background: white;
    border-radius: 10px;
    overflow: hidden;
}

.admin-table th, .admin-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #dfe6e9;
}

.admin-table th {
    background: #f8f9fa;
    color: var(--accent-color);
}

.admin-table tr:hover {
    background: #f1f2f6;
}