:root {
    --bg-1: #062925;
    --bg-2: #08335a;
    --surface: rgba(247, 251, 252, 0.95);
    --surface-strong: #ffffff;
    --text: #0f172a;
    --muted: #475569;
    --accent: #0b7a75;
    --accent-2: #ff8a00;
    --border: #dce6ed;
    --danger: #b91c1c;
    --ok: #0f766e;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    font-family: 'Source Sans 3', sans-serif;
    background:
        radial-gradient(circle at 15% 12%, rgba(11, 122, 117, 0.55) 0%, transparent 34%),
        radial-gradient(circle at 85% 88%, rgba(255, 138, 0, 0.35) 0%, transparent 30%),
        linear-gradient(145deg, var(--bg-1), var(--bg-2));
}

.backdrop {
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.23;
    background-image: linear-gradient(120deg, rgba(255, 255, 255, 0.08) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.08) 50%, rgba(255, 255, 255, 0.08) 75%, transparent 75%, transparent);
    background-size: 68px 68px;
}

.shell {
    width: min(1160px, 94vw);
    margin: 24px auto;
    display: grid;
    gap: 16px;
    position: relative;
    z-index: 1;
}

.card {
    background: var(--surface);
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 14px;
    padding: 16px;
    box-shadow: 0 16px 32px rgba(2, 8, 23, 0.2);
    animation: reveal 360ms ease-out;
}

.hero h1 {
    margin: 0;
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(1.5rem, 2.8vw, 2.2rem);
}

.hero p {
    margin: 8px 0 0;
}

h2 {
    margin: 0 0 10px;
    font-family: 'Space Grotesk', sans-serif;
}

.control-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.field span {
    color: var(--muted);
    font-weight: 600;
}

input,
.btn {
    min-height: 42px;
    border-radius: 10px;
    font-size: 0.95rem;
}

input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    background: var(--surface-strong);
}

.actions {
    margin-top: 12px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btn {
    border: none;
    padding: 0 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 120ms ease, box-shadow 120ms ease;
}

.btn.primary {
    color: #ffffff;
    background: linear-gradient(135deg, #0b7a75, #0f766e);
}

.btn.secondary {
    color: #0f172a;
    background: linear-gradient(135deg, #fed7aa, #ff8a00);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(2, 8, 23, 0.18);
}

.status {
    min-height: 22px;
    margin: 10px 0 0;
    font-weight: 600;
}

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

.status.ok {
    color: var(--ok);
}

.breadcrumb {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.crumb {
    border: 1px solid var(--border);
    border-radius: 999px;
    background: #ffffff;
    padding: 6px 10px;
    font-weight: 600;
    cursor: pointer;
}

.crumb.active {
    border-color: #99f6e4;
    background: #ecfeff;
}

.table-wrap {
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface-strong);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

th,
td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid #e2e8f0;
    vertical-align: top;
}

th {
    background: #dbeafe;
    color: #0f172a;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
}

tbody tr:nth-child(even) {
    background: #f8fafc;
}

.empty {
    color: var(--muted);
    text-align: center;
    padding: 18px;
}

.meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 8px;
}

.meta-item {
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface-strong);
    padding: 10px;
}

.meta-item .k {
    display: block;
    color: var(--muted);
    font-size: 0.82rem;
}

.meta-item .v {
    font-weight: 700;
    word-break: break-word;
}

.loader {
    position: fixed;
    inset: 0;
    background: rgba(2, 8, 23, 0.44);
    backdrop-filter: blur(2px);
    z-index: 20;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 12px;
    color: #ffffff;
    font-family: 'Space Grotesk', sans-serif;
}

.loader.hidden {
    display: none;
}

.spinner {
    width: 44px;
    height: 44px;
    border: 4px solid rgba(255, 255, 255, 0.34);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.9s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes reveal {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 860px) {
    .shell {
        width: min(96vw, 1160px);
        margin: 14px auto;
    }

    .control-grid {
        grid-template-columns: 1fr;
    }

    .actions {
        flex-direction: column;
    }
}