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

body {
    font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
    background: #3E4A59;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-container {
    width: 100%;
    max-width: 420px;
}

.login-card {
    background: white;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h1 {
    font-size: 32px;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 8px;
}

.login-header p {
    color: #718096;
    font-size: 14px;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s;
    outline: none;
}

.form-input:focus {
    border-color: #3E4A59;
    box-shadow: 0 0 0 3px rgba(62, 74, 89, 0.1);
}

.form-input.border-red-500 {
    border-color: #f56565;
}

.login-button {
    width: 100%;
    padding: 14px;
    background: #3E4A59;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.login-button:hover {
    background: #2d3642;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(62, 74, 89, 0.3);
}

.login-button:active {
    transform: translateY(0);
}

.bg-red-100 {
    background-color: #fff5f5;
    border: 1px solid #fc8181;
    color: #c53030;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.list-disc {
    list-style-type: disc;
    padding-left: 20px;
}

.text-red-500 {
    color: #f56565;
    font-size: 12px;
    margin-top: 4px;
    display: block;
}

.text-gray-500 {
    color: #718096;
}

.text-center {
    text-align: center;
}

.text-sm {
    font-size: 14px;
}

.mt-8 {
    margin-top: 32px;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.right-3 {
    right: 12px;
}

.top-1\/2 {
    top: 50%;
}

.transform {
    transform: translateY(-50%);
}

.pr-12 {
    padding-right: 48px;
}

button[type="button"] {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 20px;
}