* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f3f4f6;
    color: #111827;
}

.page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.card {
    width: min(100%, 720px);
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 10px 30px rgba(17, 24, 39, 0.08);
}

.card-login {
    width: min(100%, 420px);
}

.eyebrow {
    margin: 0 0 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #2563eb;
}

h1 {
    margin: 0 0 10px;
    font-size: 30px;
}

.muted {
    margin: 0;
    color: #6b7280;
}

.form {
    display: grid;
    gap: 12px;
    margin-top: 24px;
}

label {
    font-size: 14px;
    font-weight: 700;
}

input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    font-size: 15px;
}

input:focus {
    outline: 2px solid #93c5fd;
    border-color: #2563eb;
}

.button {
    border: 0;
    border-radius: 10px;
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    background: #2563eb;
    color: #ffffff;
}

.button-secondary {
    background: #111827;
}

.alert {
    padding: 12px;
    border-radius: 10px;
    background: #fee2e2;
    color: #991b1b;
}

.alert p {
    margin: 0;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

@media (max-width: 640px) {
    .card {
        padding: 24px;
    }

    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
    }
}