:root {
    --bg-main: #e8f1f2;
    --bg-accent: #d6e6e9;
    --surface: rgba(255, 255, 255, 0.82);
    --surface-solid: #ffffff;
    --border-soft: rgba(16, 34, 39, 0.12);
    --border-strong: rgba(16, 34, 39, 0.22);
    --text-primary: #102227;
    --text-muted: #4c6368;
    --primary: #0d7e74;
    --primary-strong: #086158;
    --primary-soft: #d7f2ee;
    --danger: #b3453d;
    --danger-strong: #922f28;
    --danger-soft: #f9dfdc;
    --success: #2f8b4c;
    --success-soft: #dff2e5;
    --warning: #aa6a15;
    --warning-soft: #fdeccf;
    --info: #1f6c86;
    --info-soft: #dceff7;
    --ring: rgba(13, 126, 116, 0.28);
    --shadow-soft: 0 20px 36px -24px rgba(16, 34, 39, 0.35);
    --shadow-strong: 0 30px 60px -34px rgba(16, 34, 39, 0.4);
    --radius-lg: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body {
    font-family: "Manrope", "Segoe UI", sans-serif;
    color: var(--text-primary);
    background:
        radial-gradient(circle at 12% 0%, rgba(13, 126, 116, 0.16), transparent 36%),
        radial-gradient(circle at 100% 16%, rgba(31, 108, 134, 0.18), transparent 34%),
        linear-gradient(155deg, var(--bg-main) 0%, var(--bg-accent) 100%);
}

.app-body {
    padding: 28px 18px 44px;
    overflow-x: hidden;
    position: relative;
}

.bg-orb {
    pointer-events: none;
    position: fixed;
    border-radius: 999px;
    filter: blur(58px);
    opacity: 0.5;
    z-index: 0;
}

.bg-orb-a {
    width: 340px;
    height: 340px;
    top: -130px;
    right: -80px;
    background: #83cec4;
}

.bg-orb-b {
    width: 300px;
    height: 300px;
    left: -110px;
    bottom: -120px;
    background: #93b7d4;
}

.app-shell {
    margin: 0 auto;
    max-width: 1200px;
    position: relative;
    z-index: 1;
    display: grid;
    gap: 16px;
}

.panel {
    background: var(--surface);
    backdrop-filter: blur(14px);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    animation: panel-rise 0.5s ease both;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 18px 22px;
    flex-wrap: wrap;
}

.brand {
    display: grid;
    gap: 4px;
}

.brand-kicker {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.brand-title {
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    font-weight: 700;
    font-size: clamp(1.05rem, 1.4vw, 1.3rem);
    line-height: 1.2;
}

.topbar-note {
    margin: 0;
    font-size: 0.94rem;
    color: var(--text-muted);
}

.topnav {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px;
    border-radius: 999px;
    border: 1px solid var(--border-soft);
    background: rgba(255, 255, 255, 0.66);
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.9rem;
    padding: 8px 14px;
    border-radius: 999px;
    transition: background-color 0.18s ease, color 0.18s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
    background: rgba(13, 126, 116, 0.12);
    outline: none;
}

.nav-link.active {
    color: #ffffff;
    background: var(--primary);
}

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

.flash-stack {
    display: grid;
    gap: 8px;
}

.flash {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 14px;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    animation: flash-in 0.3s ease both;
}

.flash span {
    font-weight: 600;
}

.flash-success {
    background: var(--success-soft);
    border-color: rgba(47, 139, 76, 0.25);
    color: #1f5f32;
}

.flash-danger {
    background: var(--danger-soft);
    border-color: rgba(179, 69, 61, 0.25);
    color: #7d2520;
}

.flash-warning {
    background: var(--warning-soft);
    border-color: rgba(170, 106, 21, 0.25);
    color: #7a4a0e;
}

.flash-info {
    background: var(--info-soft);
    border-color: rgba(31, 108, 134, 0.25);
    color: #145066;
}

.flash-hide {
    opacity: 0;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.flash-close {
    appearance: none;
    border: 0;
    background: transparent;
    color: currentColor;
    font-size: 1.15rem;
    font-weight: 700;
    cursor: pointer;
    line-height: 1;
}

.btn {
    appearance: none;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:focus-visible,
.input:focus-visible,
.nav-link:focus-visible,
.flash-close:focus-visible {
    outline: 3px solid var(--ring);
    outline-offset: 2px;
}

.btn-primary {
    color: #ffffff;
    background: linear-gradient(145deg, var(--primary) 0%, var(--primary-strong) 100%);
    box-shadow: 0 12px 24px -18px rgba(13, 126, 116, 0.7);
}

.btn-primary:hover {
    box-shadow: 0 16px 28px -18px rgba(13, 126, 116, 0.8);
}

.btn-danger {
    color: #ffffff;
    background: linear-gradient(145deg, var(--danger) 0%, var(--danger-strong) 100%);
    box-shadow: 0 12px 24px -18px rgba(179, 69, 61, 0.72);
}

.btn-ghost {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.9);
    border-color: var(--border-soft);
}

.btn-small {
    padding: 8px 12px;
    font-size: 0.84rem;
}

.btn-block {
    width: 100%;
}

.input {
    width: 100%;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.95);
    color: var(--text-primary);
    padding: 10px 12px;
    font-family: inherit;
    font-size: 0.94rem;
}

.input::placeholder {
    color: #719095;
}

.input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(13, 126, 116, 0.16);
    outline: none;
}

.mono,
code {
    font-family: "JetBrains Mono", "Consolas", monospace;
}

.auth-page .content {
    min-height: min(66vh, 620px);
    display: grid;
    align-items: center;
}

.auth-wrap {
    width: min(460px, 100%);
    margin-inline: auto;
}

.auth-card {
    padding: 24px;
}

.auth-header {
    display: grid;
    gap: 6px;
    margin-bottom: 14px;
}

.auth-header h2 {
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    font-size: 1.4rem;
}

.auth-header p {
    margin: 0;
    color: var(--text-muted);
}

.auth-kicker {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--primary);
}

.form-grid {
    display: grid;
    gap: 10px;
}

.form-label {
    font-size: 0.86rem;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.field-error {
    margin: -2px 0 0;
    color: #a33029;
    font-size: 0.84rem;
    font-weight: 600;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.metric-card {
    padding: 18px;
    display: grid;
    gap: 8px;
}

.metric-card p {
    margin: 0;
    color: var(--text-muted);
    font-weight: 700;
}

.metric-card strong {
    font-family: "Space Grotesk", sans-serif;
    font-size: clamp(1.45rem, 2.4vw, 2rem);
    line-height: 1;
}

.table-panel {
    padding: 18px;
}

.panel-header {
    display: grid;
    gap: 4px;
    margin-bottom: 12px;
}

.panel-header h2 {
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    font-size: 1.22rem;
}

.panel-header p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.93rem;
}

.table-toolbar {
    display: flex;
    justify-content: space-between;
    gap: 10px 16px;
    align-items: end;
    flex-wrap: wrap;
}

.filter-box {
    min-width: min(320px, 100%);
    display: grid;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.table-wrap {
    overflow: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-soft);
    background: var(--surface-solid);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.data-table {
    width: 100%;
    min-width: 900px;
    border-collapse: collapse;
}

.data-table thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    text-align: left;
    padding: 12px 14px;
    font-size: 0.77rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #3f565c;
    background: #edf4f6;
    border-bottom: 1px solid var(--border-soft);
}

.data-table tbody td {
    vertical-align: top;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(16, 34, 39, 0.08);
    font-size: 0.92rem;
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background: rgba(13, 126, 116, 0.05);
}

.key-cell {
    display: grid;
    gap: 8px;
}

.key-cell code {
    display: inline-block;
    padding: 6px 8px;
    border-radius: 8px;
    background: #f5f9fa;
    border: 1px solid rgba(16, 34, 39, 0.12);
    font-size: 0.81rem;
    word-break: break-all;
}

.copy-btn {
    width: fit-content;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: 1px solid transparent;
}

.status-active {
    color: #1f6033;
    background: var(--success-soft);
    border-color: rgba(47, 139, 76, 0.2);
}

.status-inactive,
.status-revoked,
.status-disabled {
    color: #7a4a0e;
    background: var(--warning-soft);
    border-color: rgba(170, 106, 21, 0.2);
}

.server-list {
    margin: 0;
    padding-left: 1rem;
    display: grid;
    gap: 3px;
}

.server-list li {
    word-break: break-all;
}

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

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

.filter-empty {
    margin: 12px 2px 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.hidden {
    display: none !important;
}

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

.form-panel {
    padding: 18px;
}

.standalone-form {
    max-width: 560px;
}

.versions-panel {
    padding: 20px;
}

.version-add {
    display: grid;
    grid-template-columns: 1fr minmax(180px, 240px) auto;
    gap: 10px;
    align-items: end;
    margin-bottom: 16px;
}

.version-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
}

.version-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.72);
}

.version-item p {
    margin: 6px 0 0;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.version-pill {
    display: inline-block;
    border-radius: 999px;
    padding: 5px 11px;
    border: 1px solid rgba(13, 126, 116, 0.3);
    background: var(--primary-soft);
    color: #0c5f58;
    font-family: "JetBrains Mono", "Consolas", monospace;
    font-weight: 700;
}

.inline-form {
    margin: 0;
}

.empty-state {
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius-md);
    padding: 24px;
    text-align: center;
    color: var(--text-muted);
}

.empty-state h3 {
    margin: 0 0 8px;
    color: var(--text-primary);
    font-family: "Space Grotesk", sans-serif;
}

.empty-state p {
    margin: 0;
}

@keyframes panel-rise {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes flash-in {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 980px) {
    .metrics-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .version-add {
        grid-template-columns: 1fr 1fr;
    }

    .version-add .form-label {
        grid-column: 1 / -1;
    }
}

@media (max-width: 760px) {
    .app-body {
        padding: 18px 12px 32px;
    }

    .topbar {
        padding: 14px;
    }

    .topnav {
        width: 100%;
        justify-content: space-between;
    }

    .topbar .btn {
        width: 100%;
    }

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

    .table-panel,
    .form-panel,
    .versions-panel,
    .auth-card {
        padding: 14px;
    }

    .version-add {
        grid-template-columns: 1fr;
    }

    .version-item {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }
}