:root {
    --azul: #07182d;
    --azul-2: #0b2c4d;
    --turquesa: #00c7b7;
    --fundo: #f4f7fb;
    --texto: #18202a;
    --muted: #5d6978;
    --borda: #dde5ef;
    --erro: #b42318;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--fundo);
    color: var(--texto);
}

a {
    color: inherit;
}

.topbar {
    background: var(--azul);
    color: white;
    padding: 16px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.topbar span {
    display: block;
    color: #b6c4d6;
    font-size: 13px;
    margin-top: 2px;
}

.topbar nav {
    display: flex;
    gap: 16px;
    font-size: 14px;
}

.topbar a {
    color: white;
    text-decoration: none;
    opacity: .9;
}

.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 32px 20px 48px;
}

.hero {
    background: linear-gradient(135deg, var(--azul), var(--azul-2));
    color: white;
    border-radius: 24px;
    padding: 32px;
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: center;
    margin-bottom: 24px;
}

.hero h1 {
    margin: 0 0 8px;
    font-size: clamp(28px, 4vw, 44px);
}

.hero p {
    margin: 0;
    color: #d3deec;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: .12em;
    font-size: 12px;
    font-weight: 700;
    color: var(--turquesa);
    margin: 0 0 10px;
}

.card {
    background: white;
    border: 1px solid var(--borda);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 10px 35px rgba(7, 24, 45, .06);
}

.narrow {
    max-width: 720px;
    margin: 0 auto;
}

.muted {
    color: var(--muted);
}

.button,
.link-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    background: var(--turquesa);
    color: var(--azul);
    font-weight: 800;
    padding: 12px 18px;
    text-decoration: none;
    cursor: pointer;
}

.link-button {
    padding: 8px 12px;
    font-size: 13px;
}

.full {
    width: 100%;
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--borda);
    text-align: left;
    vertical-align: top;
}

th {
    font-size: 13px;
    color: var(--muted);
}

td small {
    display: block;
    color: var(--muted);
    margin-top: 4px;
}

.stack {
    display: grid;
    gap: 16px;
}

label {
    display: grid;
    gap: 7px;
    font-weight: 700;
}

input,
textarea {
    width: 100%;
    border: 1px solid var(--borda);
    border-radius: 14px;
    padding: 12px 14px;
    font: inherit;
}

.flash {
    padding: 12px 14px;
    border-radius: 14px;
    margin-bottom: 18px;
    background: #e7fff9;
    border: 1px solid #a1f0e5;
}

.flash.error {
    color: var(--erro);
    background: #fff1f0;
    border-color: #ffccc7;
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        radial-gradient(circle at top left, rgba(0, 199, 183, .2), transparent 35%),
        linear-gradient(135deg, var(--azul), #123b66);
}

.login-card {
    width: min(440px, 100%);
    background: white;
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .25);
}

.login-card h1 {
    margin: 0 0 10px;
}

.footer {
    text-align: center;
    padding: 24px;
    color: var(--muted);
    font-size: 13px;
}

@media (max-width: 700px) {
    .topbar,
    .hero {
        display: block;
    }

    .topbar nav {
        margin-top: 12px;
        flex-wrap: wrap;
    }

    .hero .button {
        margin-top: 18px;
    }
}