:root {
    --primary-color: #d63384; /* Pembe tonu */
    --secondary-color: #f8f9fa;
    --text-color: #333;
    --border-radius: 8px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #fce4ec;
    color: var(--text-color);
    margin: 0;
    padding: 0;
}

header {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 0;
    margin-bottom: 2rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

header h1 {
    margin: 0;
    text-align: center;
}

nav {
    text-align: center;
    margin-top: 10px;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
    font-size: 1.1em;
}

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

.container {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

h2 {
    color: var(--primary-color);
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    font-size: 1em;
}

.btn:hover {
    background-color: #a01b5c;
}

/* Tablo Stilleri */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #f8f9fa;
    color: var(--primary-color);
}

tr:hover {
    background-color: #f1f1f1;
}

/* Form Stilleri */
form {
    max-width: 500px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input, select, textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    box-sizing: border-box;
}

.actions {
    margin-bottom: 20px;
    text-align: right;
}