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

body {
    font-family: Arial, sans-serif;
    background: #f4f4f4;
    color: #333;
}

nav {
    background: #1a1a2e;
    color: white;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav a {
    color: white;
    text-decoration: none;
    margin-left: 1rem;
}

nav a:hover {
    text-decoration: underline;
}

.container {
    max-width: 960px;
    margin: 2rem auto;
    padding: 0 1rem;
}

h1, h2, h3 {
    margin-bottom: 1rem;
}

.flash {
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border-radius: 4px;
}

.flash.success { background: #d4edda; color: #155724; }
.flash.error   { background: #f8d7da; color: #721c24; }
.flash.info    { background: #d1ecf1; color: #0c5460; }

form label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: bold;
}

form input, form select {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.btn {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: #1a1a2e;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 1rem;
}

.btn:hover { background: #16213e; }
.btn-danger { background: #c0392b; }
.btn-danger:hover { background: #a93226; }

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

th, td {
    padding: 0.6rem 0.8rem;
    border: 1px solid #ddd;
    text-align: left;
}

th { background: #1a1a2e; color: white; }
tr:nth-child(even) { background: #f9f9f9; }

.alive   { color: green; font-weight: bold; }
.eliminated { color: red; font-weight: bold; }
.pick-win  { background: #d4edda; }
.pick-loss { background: #f8d7da; }