:root {
    --bg: #f4f6ef;
    --panel: #ffffff;
    --ink: #1b1f24;
    --muted: #5f666d;
    --accent: #0d5c63;
    --accent-soft: #d4ecee;
    --warn: #bc3908;
    --error: #9f2222;
    --ok: #2f7d32;
    --border: #d7ddd9;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Avenir Next", "Segoe UI", sans-serif;
    color: var(--ink);
    background: radial-gradient(circle at top right, #dbeee2 0%, var(--bg) 55%);
}

.topbar {
    background: linear-gradient(120deg, #0d5c63 0%, #1f7a8c 100%);
    color: #fff;
    padding: 0.9rem 1.3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    font-weight: 700;
    letter-spacing: 0.02em;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    margin-left: 1rem;
    font-weight: 600;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.2rem;
}

.grid.two-col {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr 1fr;
}

.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem;
    box-shadow: 0 5px 14px rgb(0 0 0 / 0.05);
}

h1,
h2,
h3 {
    margin: 0 0 0.75rem;
}

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

.stack-form {
    display: grid;
    gap: 0.65rem;
}

label {
    display: grid;
    gap: 0.3rem;
    font-weight: 600;
}

input,
textarea,
select {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.65rem;
    font-size: 0.95rem;
}

.checkbox-label {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    font-weight: 500;
}

.btn {
    border: 1px solid var(--border);
    background: #fff;
    color: var(--ink);
    border-radius: 8px;
    padding: 0.55rem 0.9rem;
    text-decoration: none;
    cursor: pointer;
    font-weight: 700;
}

.btn:hover {
    background: #f2f8ff;
}

.btn-primary {
    border-color: transparent;
    background: var(--accent);
    color: #fff;
}

.btn-small {
    padding: 0.3rem 0.55rem;
    font-size: 0.85rem;
}

.table-wrap {
    overflow: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

th,
td {
    padding: 0.5rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.badge {
    display: inline-block;
    border-radius: 16px;
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    background: var(--accent-soft);
    color: #0a4549;
}

.badge-failed {
    background: #ffe1e1;
    color: #6e1111;
}

.badge-completed {
    background: #ddf3dc;
    color: #15591a;
}

.row {
    display: flex;
    gap: 0.8rem;
}

.between {
    justify-content: space-between;
}

.align-center {
    align-items: center;
}

.actions {
    display: flex;
    gap: 0.5rem;
}

.progress-meta {
    margin-bottom: 0.35rem;
    display: flex;
    gap: 1rem;
}

.progress-bar {
    width: 100%;
    height: 14px;
    background: #edf0ea;
    border-radius: 999px;
    overflow: hidden;
}

#progress-fill {
    background: linear-gradient(90deg, #0d5c63, #3c9d9b);
    height: 100%;
    width: 0;
    transition: width 0.45s ease;
}

.stats-grid {
    margin-top: 0.9rem;
    display: grid;
    grid-template-columns: repeat(6, minmax(100px, 1fr));
    gap: 0.7rem;
}

.stat {
    background: #f7f9f4;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.55rem;
}

.stat span {
    color: var(--muted);
    font-size: 0.78rem;
}

.stat strong {
    display: block;
    font-size: 1.15rem;
}

.alerts,
.alert {
    margin-bottom: 0.75rem;
}

.alert {
    border-radius: 8px;
    padding: 0.55rem 0.75rem;
    border: 1px solid transparent;
}

.alert.success {
    background: #ddf3dc;
    border-color: #afdfac;
}

.alert.warning {
    background: #fff0dc;
    border-color: #ffd6a7;
}

.alert.error {
    background: #ffe4e4;
    border-color: #f2b7b7;
}

.event-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.4rem;
}

.event-list li {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.45rem;
    display: grid;
    gap: 0.2rem;
}

.event-time {
    color: var(--muted);
    font-size: 0.8rem;
}

.event-stage {
    font-weight: 700;
}

.event-type {
    width: fit-content;
    border-radius: 999px;
    padding: 0.1rem 0.45rem;
    font-size: 0.7rem;
    font-weight: 700;
}

.event-info {
    background: #e7efff;
    color: #21417a;
}

.event-warning {
    background: #fff2cf;
    color: #755300;
}

.event-error {
    background: #ffdede;
    color: #8c1f1f;
}

.email-body {
    margin: 0;
    white-space: pre-wrap;
    font-family: inherit;
}

.auth-panel {
    max-width: 420px;
    margin: 3rem auto;
}

@media (max-width: 960px) {
    .grid.two-col {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, minmax(100px, 1fr));
    }

    .row.between {
        flex-direction: column;
        align-items: flex-start;
    }

    .actions {
        width: 100%;
    }

    .actions form,
    .actions button {
        width: 100%;
    }
}