:root {
    --dm-green: #00a859;
    --dm-green-dark: #00894a;
    --dm-green-soft: #ebfff4;
    --dm-navy: #10253f;
    --dm-blue-deep: #0b1e33;
    --dm-text: #16304b;
    --dm-muted: #5e7488;
    --dm-border: #dce6ee;
    --dm-border-strong: #c9d8e4;
    --dm-bg: #f4f8fb;
    --dm-card: #ffffff;
    --dm-card-soft: #fbfdff;
    --dm-shadow: 0 18px 45px rgba(18, 42, 66, 0.08);
    --dm-shadow-soft: 0 10px 24px rgba(16, 37, 63, 0.06);
    --dm-radius: 22px;
    --dm-radius-sm: 14px;
    --dm-radius-xs: 12px;
    --dm-danger: #b42318;
    --dm-danger-bg: #ffefef;
    --dm-info: #1659aa;
    --dm-info-bg: #eef6ff;
    --dm-success: #0f7a44;
    --dm-success-bg: #ebfff4;
    --dm-warning: #9b6200;
    --dm-warning-bg: #fff7e8;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background:
        radial-gradient(circle at top left, rgba(0, 168, 89, 0.06), transparent 32%),
        linear-gradient(180deg, #eef5fa 0%, #f8fbfd 100%);
    color: var(--dm-text);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
}

.hidden {
    display: none !important;
}

.mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.site-shell {
    position: relative;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(220, 230, 238, 0.85);
}

.topbar-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--dm-navy);
    letter-spacing: -0.01em;
}

.brand-logo {
    height: 40px;
    width: auto;
    display: block;
    object-fit: contain;
}

.brand-text {
    white-space: nowrap;
}

.topbar-badge {
    display: inline-flex;
    align-items: center;
    padding: 10px 14px;
    border-radius: 999px;
    background: var(--dm-green-soft);
    color: var(--dm-green-dark);
    font-weight: 700;
    font-size: 0.92rem;
    border: 1px solid rgba(0, 168, 89, 0.12);
}

.hero {
    padding: 52px 0 28px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 30px;
    align-items: start;
}

.eyebrow {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: 999px;
    background: #edf9f2;
    color: var(--dm-green-dark);
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 18px;
    border: 1px solid rgba(0, 168, 89, 0.08);
}

.hero-copy h1 {
    margin: 0 0 16px;
    font-size: clamp(2.2rem, 3vw, 3.5rem);
    line-height: 1.08;
    color: var(--dm-navy);
    letter-spacing: -0.03em;
    max-width: 720px;
}

.hero-text {
    margin: 0;
    max-width: 700px;
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--dm-muted);
}

.trust-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 28px;
}

.trust-card {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(220, 230, 238, 0.92);
    border-radius: var(--dm-radius-sm);
    padding: 18px;
    box-shadow: var(--dm-shadow-soft);
}

.trust-card strong {
    display: block;
    margin-bottom: 8px;
    color: var(--dm-navy);
    font-size: 1rem;
}

.trust-card span {
    display: block;
    color: var(--dm-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}

.hero-panel,
.status-wrap {
    background: var(--dm-card);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius);
    box-shadow: var(--dm-shadow);
}

.hero-panel {
    overflow: hidden;
    position: relative;
}

.hero-panel::before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--dm-green) 0%, #38c877 100%);
}

.panel-head {
    padding: 24px 26px 10px;
}

.panel-head h2 {
    margin: 0 0 8px;
    font-size: 1.45rem;
    color: var(--dm-navy);
}

.panel-head p {
    margin: 0;
    color: var(--dm-muted);
    line-height: 1.6;
}

.migration-form {
    padding: 0 26px 26px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-top: 18px;
}

.card-block {
    background: var(--dm-card-soft);
    border: 1px solid var(--dm-border);
    border-radius: 18px;
    padding: 18px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.85);
}

.card-block h3 {
    margin: 0 0 14px;
    color: var(--dm-navy);
    font-size: 1.08rem;
}

label {
    display: block;
    margin-top: 12px;
    margin-bottom: 8px;
    font-size: 0.94rem;
    font-weight: 700;
    color: var(--dm-text);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"] {
    width: 100%;
    height: 48px;
    border: 1px solid var(--dm-border);
    border-radius: 12px;
    padding: 0 14px;
    font-size: 0.97rem;
    color: var(--dm-text);
    background: #fff;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

input::placeholder {
    color: #94a6b6;
}

input:focus {
    border-color: rgba(0, 168, 89, 0.5);
    box-shadow: 0 0 0 4px rgba(0, 168, 89, 0.09);
    background: #fff;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 14px 0 0;
    font-weight: 600;
    color: var(--dm-text);
    line-height: 1.5;
}

.checkbox-row input {
    width: 18px;
    height: 18px;
    accent-color: var(--dm-green);
    flex: 0 0 auto;
}

.advanced-block {
    margin-top: 18px;
    border: 1px solid var(--dm-border);
    background: #fcfefe;
    border-radius: 18px;
    padding: 18px;
}

.advanced-head {
    font-weight: 800;
    color: var(--dm-navy);
    margin-bottom: 10px;
}

.advanced-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 16px;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}

.btn-primary {
    appearance: none;
    border: 0;
    border-radius: 14px;
    height: 54px;
    padding: 0 22px;
    background: linear-gradient(135deg, var(--dm-green) 0%, var(--dm-green-dark) 100%);
    color: #fff;
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 15px 30px rgba(0, 168, 89, 0.2);
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease, filter 0.15s ease;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 35px rgba(0, 168, 89, 0.24);
    filter: brightness(1.02);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    filter: none;
}

.form-note {
    color: var(--dm-muted);
    font-size: 0.94rem;
}

.status-section {
    padding: 8px 0 56px;
}

.status-wrap {
    padding: 26px;
}

.status-head h2 {
    margin: 0 0 8px;
    color: var(--dm-navy);
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

.status-head p {
    margin: 0;
    color: var(--dm-muted);
}

.status-placeholder {
    margin-top: 18px;
    padding: 26px;
    border-radius: 18px;
    background: #f8fbfd;
    border: 1px dashed var(--dm-border-strong);
    color: var(--dm-muted);
    text-align: center;
    font-weight: 600;
}

.status-card {
    margin-top: 20px;
}

.status-summary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.status-summary > div {
    background: var(--dm-card-soft);
    border: 1px solid var(--dm-border);
    border-radius: 16px;
    padding: 16px;
    box-shadow: var(--dm-shadow-soft);
}

.status-label {
    color: var(--dm-muted);
    font-size: 0.86rem;
    margin-bottom: 8px;
}

.status-value {
    color: var(--dm-navy);
    font-weight: 800;
    word-break: break-word;
    line-height: 1.4;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 0.92rem;
    background: #eef4f8;
    color: var(--dm-text);
    text-transform: lowercase;
    white-space: nowrap;
}

.state-pending,
.state-queued {
    background: #eef6ff;
    color: #1659aa;
}

.state-running {
    background: var(--dm-warning-bg);
    color: var(--dm-warning);
}

.state-completed {
    background: var(--dm-success-bg);
    color: var(--dm-success);
}

.state-dry_run_completed {
    background: var(--dm-info-bg);
    color: var(--dm-info);
}

.state-failed {
    background: var(--dm-danger-bg);
    color: var(--dm-danger);
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-top: 18px;
}

.summary-card {
    background: var(--dm-card-soft);
    border: 1px solid var(--dm-border);
    border-radius: 16px;
    padding: 16px;
    box-shadow: var(--dm-shadow-soft);
    min-height: 96px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.summary-label {
    color: var(--dm-muted);
    font-size: 0.86rem;
    margin-bottom: 8px;
}

.summary-value {
    color: var(--dm-navy);
    font-weight: 800;
    line-height: 1.45;
    word-break: break-word;
    font-size: 1rem;
}

.summary-banner {
    margin-top: 18px;
    border-radius: 16px;
    padding: 14px 16px;
    font-weight: 700;
    line-height: 1.6;
    display: none;
    box-shadow: var(--dm-shadow-soft);
}

.summary-banner.show {
    display: block;
}

.summary-banner.info {
    background: var(--dm-info-bg);
    color: var(--dm-info);
    border: 1px solid #cfe0fb;
}

.summary-banner.success {
    background: var(--dm-success-bg);
    color: var(--dm-success);
    border: 1px solid #c9f0d7;
}

.summary-banner.error {
    background: var(--dm-danger-bg);
    color: var(--dm-danger);
    border: 1px solid #f5c9c9;
}

.progress-shell {
    margin-top: 22px;
}

.progress-bar {
    width: 100%;
    height: 16px;
    background: #e9f0f5;
    border-radius: 999px;
    overflow: hidden;
    border: 1px solid rgba(201, 216, 228, 0.55);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--dm-green) 0%, #39c977 100%);
    border-radius: 999px;
    transition: width 0.35s ease;
    box-shadow: inset 0 -1px 0 rgba(255,255,255,0.2);
}

.progress-text {
    margin-top: 10px;
    color: var(--dm-muted);
    font-weight: 800;
}

.log-wrap {
    margin-top: 22px;
}

.log-head {
    margin-bottom: 10px;
    font-weight: 800;
    color: var(--dm-navy);
}

.log-box {
    margin: 0;
    min-height: 320px;
    max-height: 560px;
    overflow: auto;
    padding: 18px;
    border-radius: 16px;
    background:
        linear-gradient(180deg, #071729 0%, #061425 100%);
    color: #d8e6f2;
    border: 1px solid #16324a;
    font-size: 0.9rem;
    line-height: 1.65;
    white-space: pre-wrap;
    word-break: break-word;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}

.log-box::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

.log-box::-webkit-scrollbar-track {
    background: #0a1b2d;
    border-radius: 999px;
}

.log-box::-webkit-scrollbar-thumb {
    background: #425a70;
    border-radius: 999px;
    border: 2px solid #0a1b2d;
}

.log-box::-webkit-scrollbar-thumb:hover {
    background: #5a738a;
}

@media (max-width: 1080px) {
    .hero-grid,
    .form-grid,
    .trust-row,
    .status-summary,
    .summary-grid,
    .advanced-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        padding-top: 34px;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .topbar-inner {
        min-height: 68px;
    }

    .brand-text {
        font-size: 1rem;
    }

    .topbar-badge {
        display: none;
    }

    .hero-copy h1 {
        font-size: 2rem;
    }

    .status-wrap,
    .migration-form,
    .panel-head {
        padding-left: 18px;
        padding-right: 18px;
    }

    .summary-card,
    .status-summary > div {
        min-height: auto;
    }


    .log-box {
        min-height: 260px;
        max-height: 420px;
        font-size: 0.84rem;
    }
}