@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

:root {
    --bg-start: #6366f1;
    --bg-end: #a855f7;
    --text-color: #ffffff;
    --container-bg: rgba(255, 255, 255, 0.25);
    --radius: 1rem;
    --shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    color: var(--text-color);
    background: linear-gradient(135deg, var(--bg-start), var(--bg-end));
}

.container {
    background: var(--container-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    padding: 2rem;
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.container h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.search {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.search input {
    padding: 0.75rem;
    border: none;
    border-radius: 0.5rem;
    width: 100%;
}

.search button {
    padding: 0.75rem;
    border: none;
    border-radius: 0.5rem;
    background: var(--bg-end);
    color: var(--text-color);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.search button:hover {
    background: var(--bg-start);
}

.cep-des {
    padding-top: 1rem;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}