:root {
    color-scheme: light;

    --background-start: #eaf2ff;
    --background-end: #f8fafc;

    --surface: #ffffff;
    --surface-border: #dbe5f2;

    --text: #172033;
    --muted: #667085;

    --primary: #1d4ed8;
    --primary-light: #dbeafe;

    --success: #15803d;
    --success-background: #ecfdf3;
    --success-border: #bbf7d0;

    --error: #b42318;
    --error-background: #fef3f2;
    --error-border: #fecaca;

    --shadow: 0 25px 70px rgba(23, 32, 51, 0.14);
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
}

body {
    min-height: 100vh;
    margin: 0;

    font-family:
        Inter,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    color: var(--text);

    background:
        radial-gradient(
            circle at top left,
            rgba(59, 130, 246, 0.18),
            transparent 35%
        ),
        linear-gradient(
            135deg,
            var(--background-start),
            var(--background-end)
        );
}

.page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 32px 18px;
}

.cloud-card {
    width: min(100%, 560px);
    padding: 42px;

    background: rgba(255, 255, 255, 0.94);
    border: 1px solid var(--surface-border);
    border-radius: 26px;

    box-shadow: var(--shadow);
    backdrop-filter: blur(14px);

    text-align: center;
}

.logo {
    width: 84px;
    height: 84px;

    display: grid;
    place-items: center;

    margin: 0 auto 22px;

    border-radius: 24px;

    background: var(--primary-light);

    font-size: 42px;
}

h1 {
    margin: 0;

    font-size: clamp(32px, 7vw, 48px);
    letter-spacing: -1.5px;
}

.subtitle {
    max-width: 430px;
    margin: 14px auto 28px;

    color: var(--muted);
    font-size: 17px;
    line-height: 1.6;
}

.status {
    display: grid;
    gap: 7px;

    margin-bottom: 24px;
    padding: 18px;

    border: 1px solid;
    border-radius: 16px;

    text-align: left;
}

.status strong {
    font-size: 16px;
}

.status span {
    font-size: 14px;
    line-height: 1.5;
}

.status-success {
    color: var(--success);
    background: var(--success-background);
    border-color: var(--success-border);
}

.status-error {
    color: var(--error);
    background: var(--error-background);
    border-color: var(--error-border);
}

.details {
    display: grid;
    gap: 1px;

    overflow: hidden;
    margin: 0;

    border: 1px solid var(--surface-border);
    border-radius: 16px;

    background: var(--surface-border);

    text-align: left;
}

.details div {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 20px;

    padding: 15px 18px;

    background: var(--surface);
}

.details dt {
    color: var(--muted);
    font-weight: 600;
}

.details dd {
    margin: 0;
    overflow-wrap: anywhere;

    font-weight: 700;
}

footer {
    margin-top: 26px;

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

@media (max-width: 520px) {
    .cloud-card {
        padding: 30px 20px;
        border-radius: 20px;
    }

    .details div {
        grid-template-columns: 1fr;
        gap: 5px;
    }
}