:root {
    --primary: #000000;
    --secondary: #FFFFFF;
    --accent: #FF5E5B;
    --shadow: 8px 8px 0px var(--primary);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Courier New', monospace;
}

body {
    background-color: var(--secondary);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.login-container {
    width: 100%;
    max-width: 400px;
    border: 1px solid var(--primary);
    padding: 40px 30px;
    background-color: var(--secondary);
    box-shadow: var(--shadow);
    position: relative;
    border-radius: 12px;
}

.login-container::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 6px;
    right: -6px;
    bottom: -6px;
    border: 1px solid var(--primary);
    z-index: -1;
    border-radius: 12px;
}

h1 {
    color: var(--primary);
    margin-bottom: 30px;
    font-size: 28px;
    font-weight: 700;
    text-align: center;
}

.input-group {
    margin-bottom: 20px;
    position: relative;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--primary);
}

input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--primary);
    background-color: var(--secondary);
    font-size: 16px;
    outline: none;
    transition: all 0.3s;
}

input:focus {
    box-shadow: 4px 4px 0px var(--primary);
}

button {
    width: 100%;
    padding: 12px;
    background-color: var(--accent);
    color: var(--secondary);
    border: 2px solid var(--primary);
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 10px;
    transition: all 0.3s;
}

button:hover {
    box-shadow: 4px 4px 0px var(--primary);
    transform: translate(-2px, -2px);
}