@import "tailwindcss";
@import "@xterm/xterm/css/xterm.css";

/* Pull Tailwind utilities used by 3rd-party Blade templates so Tailwind v4
   generates them. Without these @source hints the scanner skips vendor/. */
@source "../../vendor/wire-elements/modal/resources/views/**/*.blade.php";
@source "../../vendor/livewire/livewire/src/**/*.blade.php";

/* ────────────────────────────────────────────────────────────────────────
   CluPilot design tokens — sourced from templates/akutell/* (light glass).
   ──────────────────────────────────────────────────────────────────────── */
@theme {
  --color-fg:           #1a1a22;
  --color-muted:        #5c5c6b;
  --color-muted-2:      #9596a6;
  --color-hairline:     rgba(30,35,60,0.08);

  --color-accent:       #3b6ff2;
  --color-accent-2:     #7c5cff;
  --color-success:      #15a06a;
  --color-warning:      #c2820f;
  --color-danger:       #db3b3b;
  --color-purple:       #c084fc;

  --color-accent-soft:   rgba(59,111,242,0.12);
  --color-success-soft:  rgba(21,160,106,0.12);
  --color-warning-soft:  rgba(194,130,15,0.12);
  --color-danger-soft:   rgba(219,59,59,0.12);

  --color-glass:         rgba(255,255,255,0.55);
  --color-glass-strong:  rgba(255,255,255,0.72);
  --color-glass-soft:    rgba(255,255,255,0.40);
  --color-glass-border:  rgba(255,255,255,0.75);

  --color-term-bg:       rgba(14,15,24,0.92);
  --color-term-border:   rgba(255,255,255,0.12);

  --radius-xs:           11px;
  --radius-sm:           13px;
  --radius:              20px;

  --font-sans: "Inter", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --shadow-glass:        0 10px 34px -10px rgba(40,52,92,0.20), 0 2px 8px -2px rgba(40,52,92,0.08);
  --shadow-glass-inset:  inset 0 1px 0 rgba(255,255,255,0.95), inset 0 -1px 0 rgba(255,255,255,0.25);
}

/* ───────── Base ───────── */
@layer base {
  *, *::before, *::after { box-sizing: border-box; }
  html, body {
    margin: 0;
    color: var(--color-fg);
    font-family: var(--font-sans);
    font-size: 13.5px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
  }
  a { color: var(--color-accent); text-decoration: none; }
  a:hover { text-decoration: underline; }
  button { font-family: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

  body.clu-bg-aurora {
    background:
      radial-gradient(60% 55% at 12% 8%, rgba(99,140,255,0.30), transparent 60%),
      radial-gradient(55% 50% at 88% 0%, rgba(140,108,255,0.26), transparent 58%),
      radial-gradient(50% 60% at 78% 92%, rgba(64,196,210,0.22), transparent 60%),
      radial-gradient(45% 50% at 25% 100%, rgba(120,170,255,0.20), transparent 60%),
      linear-gradient(160deg,#eef1fb 0%,#f4f3fb 50%,#eaf2f8 100%);
    background-attachment: fixed;
  }
  body.clu-bg-app {
    background:
      radial-gradient(80% 60% at 0% 0%, rgba(99,140,255,0.16), transparent 60%),
      radial-gradient(60% 50% at 100% 0%, rgba(140,108,255,0.14), transparent 60%),
      linear-gradient(180deg,#f3f4fa 0%,#eef0f6 100%);
    background-attachment: fixed;
  }
}

@keyframes clu-pulse     { 0%{transform:scale(.6);opacity:.5} 100%{transform:scale(2.4);opacity:0} }
@keyframes clu-type-in   { to{opacity:1;transform:translateY(0)} }
@keyframes clu-blink     { 50%{opacity:0} }
@keyframes clu-spin      { to{transform:rotate(360deg)} }
@keyframes clu-dot-pulse { 0%,100%{opacity:1} 50%{opacity:.3} }
@keyframes clu-fade      { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }

@layer utilities {
  .clu-spin     { animation: clu-spin .8s linear infinite; }
  .clu-fade-in  { animation: clu-fade .25s ease-out both; }
  .dot-pulse    { animation: clu-dot-pulse 2s infinite; }
}

@layer components {

  /* Glass panel */
  .clu-glass {
    border-radius: var(--radius);
    background: var(--color-glass-strong);
    backdrop-filter: blur(28px) saturate(175%);
    -webkit-backdrop-filter: blur(28px) saturate(175%);
    border: 1px solid var(--color-glass-border);
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
  }
  .clu-glass-sm {
    border-radius: var(--radius-sm);
    background: var(--color-glass);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border: 1px solid var(--color-glass-border);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
  }

  /* Brand mark */
  .clu-brand-mark {
    width: 30px; height: 30px;
    border-radius: 9px;
    background: linear-gradient(135deg, #5a8bff 0%, #8a63ff 100%);
    display: grid; place-items: center;
    box-shadow: 0 0 0 1px rgba(255,255,255,0.4) inset, 0 6px 16px -4px rgba(90,139,255,0.6);
    flex: none;
  }
  .clu-brand-mark::before {
    content: "";
    width: 11px; height: 11px;
    border-radius: 50%;
    background: rgba(255,255,255,0.96);
    box-shadow: inset 0 0 0 2px #5a8bff;
  }

  /* Status chip */
  .clu-status-chip {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 4px 11px 4px 9px;
    border: 1px solid rgba(21,160,106,0.28);
    background: var(--color-success-soft);
    color: var(--color-success);
    border-radius: 999px;
    font-size: 11px; font-weight: 600;
    font-family: var(--font-mono);
  }
  .clu-pulse-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
    position: relative; flex: none;
  }
  .clu-pulse-dot::after {
    content: "";
    position: absolute; inset: -3px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.35;
    animation: clu-pulse 1.8s ease-out infinite;
  }

  /* SSO button */
  .clu-sso-btn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 10px 12px;
    background: rgba(255,255,255,0.55);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-xs);
    color: var(--color-fg);
    font-size: 12.5px; font-weight: 600;
    transition: background .15s, border-color .15s;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
  }
  .clu-sso-btn:hover { background: rgba(255,255,255,0.9); border-color: var(--color-glass-border); }
  .clu-sso-btn svg { flex: none; }

  /* Divider */
  .clu-divider {
    display: flex; align-items: center; gap: 12px;
    color: var(--color-muted-2);
    font-size: 11px;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }
  .clu-divider::before, .clu-divider::after {
    content: "";
    flex: 1; height: 1px;
    background: var(--color-hairline);
  }

  /* Input wrapper */
  .clu-input {
    display: flex; align-items: center; gap: 10px;
    padding: 0 13px;
    background: rgba(255,255,255,0.5);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-xs);
    transition: border-color .15s, background .15s, box-shadow .15s;
    height: 42px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
  }
  .clu-input:hover { border-color: var(--color-glass-border); background: rgba(255,255,255,0.65); }
  .clu-input:focus-within {
    border-color: rgba(59,111,242,0.5);
    background: rgba(255,255,255,0.85);
    box-shadow: 0 0 0 3px rgba(59,111,242,0.12);
  }
  .clu-input svg { color: var(--color-muted-2); flex: none; }
  .clu-input input {
    flex: 1;
    background: none; border: 0; outline: 0;
    color: var(--color-fg);
    font-size: 13.5px;
    font-family: inherit;
    min-width: 0; height: 100%;
  }
  .clu-input input::placeholder { color: var(--color-muted-2); }
  .clu-input .clu-eye {
    color: var(--color-muted);
    padding: 4px;
    border-radius: 6px;
    display: grid; place-items: center;
    transition: color .15s, background .15s;
  }
  .clu-input .clu-eye:hover { color: var(--color-fg); background: rgba(255,255,255,0.7); }

  /* Primary button */
  .clu-btn-primary {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 11px 16px;
    background: linear-gradient(180deg, #4f7dff, #3b6ff2);
    color: #fff;
    border-radius: var(--radius-xs);
    font-weight: 600; font-size: 13.5px;
    height: 44px;
    transition: filter .15s, transform .05s;
    box-shadow: 0 1px 0 rgba(255,255,255,0.3) inset, 0 6px 16px -5px rgba(59,111,242,0.65);
  }
  .clu-btn-primary:hover { filter: brightness(1.06); }
  .clu-btn-primary:active { transform: translateY(1px); }
  .clu-btn-primary:disabled { opacity: 0.7; cursor: progress; }
  .clu-btn-primary .arrow { transition: transform .15s; }
  .clu-btn-primary:hover .arrow { transform: translateX(2px); }

  /* Alt / ghost button */
  .clu-alt-btn {
    display: flex; align-items: center; gap: 11px;
    padding: 10px 13px;
    background: rgba(255,255,255,0.4);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-xs);
    font-size: 12.5px; color: var(--color-fg); font-weight: 600;
    transition: background .15s, border-color .15s;
  }
  .clu-alt-btn:hover { background: rgba(255,255,255,0.7); border-color: var(--color-glass-border); }

  /* Checkbox */
  .clu-checkbox {
    display: inline-flex; align-items: center; gap: 9px;
    font-size: 12.5px; color: var(--color-muted);
    cursor: pointer; user-select: none;
  }
  .clu-checkbox input { display: none; }
  .clu-checkbox .box {
    width: 16px; height: 16px;
    border-radius: 5px;
    border: 1px solid rgba(30,35,60,0.2);
    background: rgba(255,255,255,0.7);
    display: grid; place-items: center;
    transition: background .15s, border-color .15s;
    flex: none;
  }
  .clu-checkbox input:checked + .box { background: var(--color-accent); border-color: var(--color-accent); }
  .clu-checkbox .box svg { opacity: 0; transform: scale(.6); transition: opacity .15s, transform .15s; color: #fff; }
  .clu-checkbox input:checked + .box svg { opacity: 1; transform: scale(1); }
  .clu-checkbox:hover { color: var(--color-fg); }

  /* Stat tile */
  .clu-stat {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    padding: 13px;
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
  }
  .clu-stat-label {
    font-size: 10.5px;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
  }
  .clu-stat-value {
    font-family: var(--font-mono);
    font-size: 19px; font-weight: 600;
    letter-spacing: -0.01em;
    margin-top: 5px;
  }
  .clu-stat-value .unit {
    font-size: 12px; color: var(--color-muted-2); font-weight: 500; margin-left: 2px;
  }
  .clu-stat-trend {
    display: inline-flex; align-items: center; gap: 4px;
    font-family: var(--font-mono); font-size: 10.5px;
    color: var(--color-success);
    margin-top: 5px;
  }
  .clu-stat-trend.warn { color: var(--color-warning); }
  .clu-stat-trend.bad  { color: var(--color-danger); }

  /* Terminal card */
  .clu-term-card {
    background: var(--color-term-bg);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--color-term-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    display: flex; flex-direction: column;
    min-height: 280px;
    box-shadow: 0 14px 40px -12px rgba(20,24,50,0.45), inset 0 1px 0 rgba(255,255,255,0.08);
  }
  .clu-term-head {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    background: rgba(10,10,16,0.6);
  }
  .clu-term-dots { display: flex; gap: 5px; }
  .clu-term-dots span { width: 9px; height: 9px; border-radius: 50%; background: #2a2a36; }
  .clu-term-dots span:nth-child(1) { background: #f05252; }
  .clu-term-dots span:nth-child(2) { background: #f5a623; }
  .clu-term-dots span:nth-child(3) { background: #3ecf8e; }
  .clu-term-title { font-family: var(--font-mono); font-size: 11.5px; color: #8888a0; flex: 1; text-align: center; }
  .clu-term-meta  { font-family: var(--font-mono); font-size: 10.5px; color: #5c5c70; }
  .clu-term-body  {
    padding: 14px 16px;
    font-family: var(--font-mono);
    font-size: 11.5px; line-height: 1.6;
    flex: 1; overflow: hidden;
    color: #cccddd;
  }
  .clu-term-line {
    display: flex; gap: 10px; align-items: flex-start;
    opacity: 0; transform: translateY(4px);
    animation: clu-type-in .35s ease forwards;
  }
  .clu-term-time { color: #5c5c70; flex: none; width: 60px; font-size: 10.5px; padding-top: 1px; }
  .clu-term-text { flex: 1; min-width: 0; word-break: break-word; }
  .clu-term-text .ok   { color: #3ecf8e; }
  .clu-term-text .warn { color: #f5a623; }
  .clu-term-text .err  { color: #f05252; }
  .clu-term-text .acc  { color: #6f9bff; }
  .clu-term-text .dim  { color: #8888a0; }
  .clu-term-text .pkg  { color: #c084fc; }
  .clu-term-prompt { display: inline-flex; align-items: center; gap: 7px; color: #3ecf8e; }
  .clu-term-prompt::before { content: "$"; color: #6f9bff; font-weight: 600; }
  .clu-cursor {
    display: inline-block;
    width: 7px; height: 13px;
    background: #6f9bff;
    vertical-align: -2px;
    animation: clu-blink 1s steps(1) infinite;
    margin-left: 2px;
  }

  /* Live tag */
  .clu-live-tag {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 9px;
    font-size: 10.5px;
    font-family: var(--font-mono);
    color: var(--color-muted);
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: 7px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
  }
  .clu-live-tag .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--color-success); }
  .clu-live-tag.warn .dot { background: var(--color-warning); }
  .clu-live-tag.bad  .dot { background: var(--color-danger); }

  /* Auth two-column grid */
  .clu-auth-grid {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(420px, 1fr) 1.05fr;
    gap: 14px;
    padding: 14px;
  }
  @media (max-width: 1080px) {
    .clu-auth-grid { grid-template-columns: 1fr; padding: 12px; }
    .clu-auth-grid > .clu-auth-side-right { display: none; }
  }

  /* Pills */
  .clu-pill {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 2px 8px;
    font-size: 10.5px;
    font-family: var(--font-mono);
    font-weight: 600;
    border-radius: 999px;
    border: 1px solid currentColor;
  }
  .clu-pill.success { color: var(--color-success); background: var(--color-success-soft); border-color: rgba(21,160,106,0.28); }
  .clu-pill.warning { color: var(--color-warning); background: var(--color-warning-soft); border-color: rgba(194,130,15,0.28); }
  .clu-pill.danger  { color: var(--color-danger);  background: var(--color-danger-soft);  border-color: rgba(219,59,59,0.28); }
  .clu-pill.accent  { color: var(--color-accent);  background: var(--color-accent-soft);  border-color: rgba(59,111,242,0.28); }
  .clu-pill.muted   { color: var(--color-muted);   background: rgba(0,0,0,0.04);          border-color: var(--color-hairline); }

  /* ───── Signup-specific ───── */

  /* Stepper */
  .clu-stepper {
    display: flex; align-items: center; gap: 8px;
    margin-top: 24px;
    font-family: var(--font-mono);
    font-size: 11px;
  }
  .clu-step { display: flex; align-items: center; gap: 8px; }
  .clu-step-num {
    width: 22px; height: 22px;
    border-radius: 50%;
    border: 1px solid var(--color-hairline);
    background: rgba(255,255,255,0.6);
    display: grid; place-items: center;
    font-size: 11px; font-weight: 600;
    color: var(--color-muted-2);
    transition: all .15s;
  }
  .clu-step.active .clu-step-num { background: var(--color-accent); border-color: var(--color-accent); color: #fff; box-shadow: 0 4px 12px -4px rgba(59,111,242,0.6); }
  .clu-step.done   .clu-step-num { background: var(--color-success); border-color: var(--color-success); color: #fff; }
  .clu-step-label {
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
  }
  .clu-step.active .clu-step-label { color: var(--color-fg); }
  .clu-step-line { flex: 1; height: 1px; background: var(--color-hairline); min-width: 14px; max-width: 28px; }

  /* Input variants */
  .clu-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .clu-hint {
    font-size: 10.5px; font-weight: 500;
    color: var(--color-muted-2);
    font-family: var(--font-mono);
    text-transform: none;
    letter-spacing: 0;
  }
  .clu-input.with-suffix { padding-right: 0; }
  .clu-input-suffix {
    height: 100%;
    display: flex; align-items: center;
    padding: 0 13px;
    border-left: 1px solid var(--color-hairline);
    color: var(--color-muted-2);
    font-family: var(--font-mono);
    font-size: 11.5px;
    background: rgba(255,255,255,0.35);
    border-top-right-radius: var(--radius-xs);
    border-bottom-right-radius: var(--radius-xs);
  }
  .clu-input-check { color: var(--color-success); display: none; flex: none; }
  .clu-input.valid .clu-input-check { display: inline-flex; }

  /* Slug preview */
  .clu-slug-preview {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-muted);
    margin-top: 4px;
  }
  .clu-slug-preview b { color: var(--color-accent); font-weight: 600; }

  /* Password meter + rules */
  .clu-pw-meter {
    display: flex; gap: 4px;
    margin-top: 6px;
  }
  .clu-pw-meter span {
    flex: 1; height: 3px;
    border-radius: 2px;
    background: rgba(30,35,60,0.10);
    transition: background .2s;
  }
  .clu-pw-meter.s1 span:nth-child(-n+1) { background: var(--color-danger); }
  .clu-pw-meter.s2 span:nth-child(-n+2) { background: var(--color-warning); }
  .clu-pw-meter.s3 span:nth-child(-n+3) { background: var(--color-accent); }
  .clu-pw-meter.s4 span                 { background: var(--color-success); }
  .clu-pw-rules {
    display: flex; flex-wrap: wrap; gap: 6px 12px;
    margin-top: 6px;
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--color-muted);
  }
  .clu-pw-rule { display: inline-flex; align-items: center; gap: 5px; }
  .clu-pw-rule .clu-pw-bullet {
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--color-muted-2);
    transition: background .15s;
  }
  .clu-pw-rule.ok { color: var(--color-success); }
  .clu-pw-rule.ok .clu-pw-bullet { background: var(--color-success); }

  /* Trial card */
  .clu-trial-card {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    padding: 18px 20px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
  }
  .clu-trial-card::before {
    content: "";
    position: absolute; top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
  }
  .clu-trial-row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
  .clu-trial-tag {
    font-family: var(--font-mono);
    font-size: 10.5px; font-weight: 600;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    padding: 3px 9px;
    border-radius: 5px;
    border: 1px solid rgba(59,111,242,0.25);
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }
  .clu-trial-count {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-muted);
    display: inline-flex; align-items: center; gap: 6px;
  }
  .clu-trial-title {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.015em;
    line-height: 1.25;
    margin-top: 12px;
  }
  .clu-trial-title em {
    font-style: normal;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 700;
  }
  .clu-trial-sub {
    color: var(--color-muted);
    font-size: 13px;
    margin-top: 6px;
  }

  /* Benefit list */
  .clu-benefit-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
  .clu-benefit { display: flex; gap: 12px; align-items: flex-start; }
  .clu-benefit-ico {
    width: 32px; height: 32px;
    border-radius: 9px;
    background: var(--color-accent-soft);
    border: 1px solid rgba(59,111,242,0.22);
    color: var(--color-accent);
    display: grid; place-items: center;
    flex: none;
  }
  .clu-benefit-ico.success { background: var(--color-success-soft); border-color: rgba(21,160,106,0.22); color: var(--color-success); }
  .clu-benefit-ico.purple  { background: rgba(124,92,255,0.12);   border-color: rgba(124,92,255,0.25); color: var(--color-accent-2); }
  .clu-benefit-ico.warn    { background: var(--color-warning-soft); border-color: rgba(194,130,15,0.22); color: var(--color-warning); }
  .clu-benefit-title { font-size: 13.5px; font-weight: 600; color: var(--color-fg); }
  .clu-benefit-desc  { font-size: 12.5px; color: var(--color-muted); margin-top: 2px; line-height: 1.5; }

  /* Quote card */
  .clu-quote-card {
    background: var(--color-glass);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    padding: 18px 20px;
    margin-top: auto;
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.8);
  }
  .clu-quote-text { font-size: 13.5px; color: var(--color-fg); line-height: 1.55; }
  .clu-quote-text::before { content: "\201E"; color: var(--color-accent); font-size: 24px; line-height: 0; margin-right: 4px; vertical-align: -6px; font-weight: 600; }
  .clu-quote-text::after  { content: "\201C"; color: var(--color-accent); font-weight: 600; }
  .clu-quote-author { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
  .clu-avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-success), #2a9d6f);
    display: grid; place-items: center;
    color: #fff; font-weight: 700; font-size: 12px;
    font-family: var(--font-mono);
    flex: none;
  }
  .clu-author-name { font-size: 12.5px; color: var(--color-fg); font-weight: 600; }
  .clu-author-role { font-size: 11px; color: var(--color-muted); font-family: var(--font-mono); }

  /* Logo strip */
  .clu-logos {
    display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }
  .clu-logo-pill {
    padding: 5px 11px;
    border: 1px solid var(--color-glass-border);
    border-radius: 7px;
    background: var(--color-glass);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
  }

  /* Top-link helper */
  .clu-top-link {
    display: flex; align-items: center; gap: 6px;
    color: var(--color-muted);
    font-size: 12.5px;
  }
  .clu-top-link a { color: var(--color-accent); font-weight: 600; }

  /* Workspace switcher dropdown */
  .clu-ws-dropdown {
    position: absolute;
    top: 100%; left: 0; right: 0;
    margin-top: 6px;
    background: rgba(255,255,255,0.98);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    box-shadow: 0 18px 50px -8px rgba(40,52,92,0.35), 0 4px 12px -4px rgba(40,52,92,0.15);
    backdrop-filter: blur(28px) saturate(170%);
    -webkit-backdrop-filter: blur(28px) saturate(170%);
    z-index: 60;
    padding: 6px;
    max-height: 480px;
    overflow-y: auto;
  }
  [x-cloak] { display: none !important; }
  .clu-ws-section {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: var(--color-muted-2);
    font-weight: 600;
    padding: 10px 10px 4px;
  }
  .clu-ws-item {
    display: flex; align-items: center; gap: 9px;
    padding: 7px 10px;
    border-radius: var(--radius-xs);
    color: var(--color-fg);
    transition: background .12s;
    text-decoration: none !important;
    cursor: pointer;
  }
  .clu-ws-item:hover { background: rgba(255,255,255,0.7); }
  .clu-ws-item.active { background: var(--color-accent-soft); }
  .clu-ws-divider {
    height: 1px;
    background: var(--color-hairline);
    margin: 6px 4px;
  }

  /* ───── App layout (sidebar fixed + main offset by padding) ───── */
  .clu-app-grid {
    position: relative;
    min-height: 100vh;
    padding-left: 264px; /* 14 left margin + 236 sidebar + 14 gap */
  }
  .clu-app-grid > main { display: block; }

  /* Sidebar — TRUE fixed; never scrolls with main content. */
  .clu-sidebar {
    position: fixed;
    top: 14px; left: 14px;
    width: 236px;
    height: calc(100vh - 28px);
    border-radius: var(--radius);
    display: flex; flex-direction: column;
    padding: 18px 14px;
    background: var(--color-glass-strong);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid var(--color-glass-border);
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
    z-index: 30;
  }
  .clu-sidebar-head { flex: none; display: flex; flex-direction: column; gap: 18px; }
  .clu-sidebar-scroll { flex: 1; min-height: 0; overflow-y: auto; margin-top: 18px; padding-right: 4px; }
  .clu-sidebar-scroll::-webkit-scrollbar { width: 6px; }
  .clu-sidebar-scroll::-webkit-scrollbar-thumb { background: rgba(30,35,60,0.15); border-radius: 3px; }
  .clu-sidebar-foot { flex: none; margin-top: 14px; }

  /* Sidebar backdrop (mobile only) */
  .clu-sidebar-backdrop {
    position: fixed; inset: 0;
    background: rgba(15,18,30,0.45);
    backdrop-filter: blur(2px);
    z-index: 28;
    display: none;
  }

  /* Hamburger button in topbar (mobile only).
     Chained selector to outrank .clu-icon-btn {display:grid}. */
  .clu-burger.clu-icon-btn { display: none; }

  @media (max-width: 920px) {
    .clu-app-grid { padding-left: 0; }
    .clu-sidebar {
      position: fixed;
      top: 0; left: 0;
      height: 100vh;
      width: 256px;
      margin: 0;
      border-radius: 0 var(--radius) var(--radius) 0;
      transform: translateX(-110%);
      transition: transform .25s ease;
    }
    .clu-sidebar.open { transform: translateX(0); }
    .clu-sidebar-backdrop.open { display: block; }
    .clu-burger.clu-icon-btn { display: grid; }

    /* Topbar mobile: wrap + slim padding */
    .clu-topbar {
      flex-wrap: wrap;
      padding: 10px 12px;
      gap: 10px;
    }
    .clu-topbar h1, .clu-page-title { font-size: 15px; }
    .clu-topbar .crumb, .clu-page-sub { font-size: 11px; }
    .clu-search { min-width: 0; flex: 1 0 100%; order: 99; }
    .clu-topbar .spacer { flex: 1; }

    /* Site Details site-hero mobile: smaller favicon + truncate domain + hide on small */
    .clu-site-hero { gap: 10px; flex: 1 1 100%; min-width: 0; order: 5; }
    .clu-site-hero .clu-favicon { width: 34px; height: 34px; font-size: 14px; }
    .clu-site-hero h1 { font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .clu-site-hero .sub { gap: 6px; font-size: 10.5px; flex-wrap: wrap; }

    /* Status chip + secondary buttons hide on tightest screens */
    .clu-topbar .clu-status-chip { display: none; }

    /* Dtabs (site-details tab row) wrap properly */
    .clu-dtabs { flex-wrap: wrap; gap: 2px; }
    .clu-dtab { padding: 7px 10px; font-size: 12px; }

    /* Filemanager stacks below editor on small screens */
    .clu-fm { grid-template-columns: 1fr; }
    .clu-tree { max-height: 280px; }
    .clu-editor { height: 460px; }

    /* Two-col cards (Overview Installation/Schnellaktionen etc.) stack */
    .grid[style*="grid-template-columns:1fr 1fr"],
    .grid[style*="grid-template-columns:minmax(0,2fr) minmax(280px,1fr)"] {
      grid-template-columns: 1fr !important;
    }
  }
  .clu-brand-row { display: flex; align-items: center; gap: 10px; padding: 2px 4px; }
  .clu-brand-name { font-weight: 600; font-size: 15px; letter-spacing: -0.01em; }
  .clu-brand-name span { color: var(--color-muted-2); font-weight: 500; margin-left: 5px; font-size: 11px; }

  .clu-ws-switch {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 10px;
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-sm);
    background: var(--color-glass-soft);
    cursor: pointer;
    transition: background .18s, border-color .18s;
  }
  .clu-ws-switch:hover { background: rgba(255,255,255,0.6); border-color: var(--color-glass-border); }
  .clu-ws-avatar {
    width: 24px; height: 24px;
    border-radius: 7px;
    background: linear-gradient(135deg, var(--color-success), #1f8f60);
    display: grid; place-items: center;
    color: #fff; font-weight: 700; font-size: 11px;
    flex: none;
    box-shadow: 0 2px 6px -1px rgba(31,143,96,0.5);
  }
  .clu-ws-meta { flex: 1; min-width: 0; }
  .clu-ws-name { font-size: 12.5px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .clu-ws-plan { font-size: 10.5px; color: var(--color-muted); font-family: var(--font-mono); }

  .clu-nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
  .clu-nav-title {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: var(--color-muted-2);
    padding: 14px 10px 5px;
    font-weight: 600;
  }
  .clu-nav-item {
    display: flex; align-items: center; gap: 11px;
    padding: 9px 11px;
    border-radius: var(--radius-xs);
    color: #3a3a47;
    font-size: 13px; font-weight: 500;
    transition: background .15s, color .15s, box-shadow .15s;
  }
  .clu-nav-item:hover { background: rgba(255,255,255,0.55); color: var(--color-fg); text-decoration: none; }
  .clu-nav-item.active {
    color: var(--color-fg);
    background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.66));
    box-shadow: 0 4px 14px -6px rgba(40,52,92,0.30), inset 0 1px 0 rgba(255,255,255,0.9);
  }
  .clu-nav-item .ico { width: 17px; height: 17px; color: var(--color-muted); flex: none; }
  .clu-nav-item.active .ico { color: var(--color-accent); }
  .clu-nav-item .count {
    margin-left: auto;
    font-size: 10.5px;
    font-family: var(--font-mono);
    color: var(--color-muted);
    background: rgba(255,255,255,0.7);
    padding: 1px 7px;
    border-radius: 10px;
    border: 1px solid var(--color-hairline);
  }

  .clu-plan-box {
    margin-top: 8px;
    padding: 13px;
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    background: linear-gradient(180deg, rgba(255,255,255,0.7), rgba(255,255,255,0.4));
    position: relative; overflow: hidden;
  }
  .clu-plan-row { display: flex; align-items: center; justify-content: space-between; font-size: 12px; }
  .clu-plan-name { font-weight: 600; }
  .clu-plan-tag {
    font-family: var(--font-mono); font-size: 10px;
    color: var(--color-accent);
    background: var(--color-accent-soft);
    padding: 2px 7px;
    border-radius: 5px;
    border: 1px solid rgba(59,111,242,0.25);
  }
  .clu-plan-meter { margin-top: 10px; height: 6px; border-radius: 4px; background: rgba(30,35,60,0.08); overflow: hidden; }
  .clu-plan-meter > span { display: block; height: 100%; background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2)); border-radius: 4px; }
  .clu-plan-stats { display: flex; justify-content: space-between; margin-top: 7px; font-size: 10.5px; color: var(--color-muted); font-family: var(--font-mono); }

  /* Topbar */
  .clu-topbar {
    position: sticky; top: 14px; z-index: 20;
    display: flex; align-items: center; gap: 14px;
    padding: 12px 18px;
    border-radius: var(--radius);
    margin-bottom: 18px;
    background: var(--color-glass-strong);
    backdrop-filter: blur(26px) saturate(170%);
    -webkit-backdrop-filter: blur(26px) saturate(170%);
    border: 1px solid var(--color-glass-border);
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
  }
  .clu-topbar h1 { margin: 0; font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }
  .clu-topbar .crumb { color: var(--color-muted); font-size: 12px; font-family: var(--font-mono); }
  .clu-topbar .spacer { flex: 1; }

  /* Search */
  .clu-search {
    display: flex; align-items: center; gap: 8px;
    padding: 7px 12px;
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.5);
    min-width: 240px;
    transition: border-color .15s, background .15s;
  }
  .clu-search:focus-within { border-color: rgba(59,111,242,0.5); background: rgba(255,255,255,0.85); box-shadow: 0 0 0 3px rgba(59,111,242,0.12); }
  .clu-search input { flex: 1; background: none; border: 0; outline: 0; font-size: 12.5px; color: var(--color-fg); min-width: 0; font-family: inherit; }
  .clu-search input::placeholder { color: var(--color-muted-2); }
  .clu-search .kbd {
    font-family: var(--font-mono); font-size: 10.5px;
    color: var(--color-muted);
    background: rgba(255,255,255,0.6);
    padding: 1px 6px;
    border-radius: 5px;
    border: 1px solid var(--color-hairline);
  }

  /* Icon button (topbar) */
  .clu-icon-btn {
    width: 32px; height: 32px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.5);
    border: 1px solid var(--color-hairline);
    display: grid; place-items: center;
    color: var(--color-muted);
    transition: background .15s, color .15s, border-color .15s;
    position: relative;
  }
  .clu-icon-btn:hover { background: rgba(255,255,255,0.85); color: var(--color-fg); border-color: var(--color-glass-border); }
  .clu-icon-btn .badge {
    position: absolute; top: -3px; right: -3px;
    background: var(--color-danger);
    color: #fff;
    font-size: 9.5px; font-weight: 700;
    min-width: 16px; height: 16px;
    padding: 0 4px;
    border-radius: 999px;
    display: grid; place-items: center;
    border: 2px solid #fff;
  }

  /* Metric tile */
  .clu-metric {
    background: var(--color-glass-strong);
    backdrop-filter: blur(20px) saturate(170%);
    -webkit-backdrop-filter: blur(20px) saturate(170%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    padding: 15px 17px;
    box-shadow: var(--shadow-glass-inset);
    position: relative; overflow: hidden;
  }
  .clu-metric::before {
    content: "";
    position: absolute; top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--color-accent);
  }
  .clu-metric.success::before { background: var(--color-success); }
  .clu-metric.warning::before { background: var(--color-warning); }
  .clu-metric.danger::before  { background: var(--color-danger); }
  .clu-metric-row { display: flex; align-items: center; justify-content: space-between; }
  .clu-metric-label {
    font-size: 11px; font-weight: 600;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
  }
  .clu-metric-ico {
    width: 26px; height: 26px;
    border-radius: 8px;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    display: grid; place-items: center;
  }
  .clu-metric.success .clu-metric-ico { background: var(--color-success-soft); color: var(--color-success); }
  .clu-metric.warning .clu-metric-ico { background: var(--color-warning-soft); color: var(--color-warning); }
  .clu-metric.danger  .clu-metric-ico { background: var(--color-danger-soft);  color: var(--color-danger); }
  .clu-metric-value {
    font-family: var(--font-mono);
    font-size: 23px; font-weight: 600;
    letter-spacing: -0.01em;
    margin-top: 10px;
  }
  .clu-metric-value .unit { font-size: 13px; color: var(--color-muted-2); font-weight: 500; margin-left: 2px; }
  .clu-metric-delta {
    font-family: var(--font-mono); font-size: 10.5px;
    color: var(--color-success);
    margin-top: 5px;
    display: inline-flex; align-items: center; gap: 4px;
  }
  .clu-metric-delta.warn { color: var(--color-warning); }
  .clu-metric-delta.bad  { color: var(--color-danger); }

  /* Data card */
  .clu-card {
    background: var(--color-glass-strong);
    backdrop-filter: blur(20px) saturate(170%);
    -webkit-backdrop-filter: blur(20px) saturate(170%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
    overflow: hidden;
  }
  .clu-card-head {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--color-hairline);
  }
  .clu-card-head h3 { margin: 0; font-size: 14px; font-weight: 600; letter-spacing: -0.005em; }
  .clu-card-head .meta { font-size: 11px; color: var(--color-muted); font-family: var(--font-mono); }
  .clu-card-body { padding: 14px 18px; }
  .clu-card-body.tight { padding: 0; }

  /* Data table */
  .clu-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
  .clu-table th {
    text-align: left;
    padding: 10px 14px;
    color: var(--color-muted);
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: rgba(255,255,255,0.35);
    border-bottom: 1px solid var(--color-hairline);
  }
  .clu-table td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--color-hairline);
    color: var(--color-fg);
    vertical-align: middle;
  }
  .clu-table tr:last-child td { border-bottom: 0; }
  .clu-table tr:hover td { background: rgba(255,255,255,0.45); }

  /* Site cell (favicon + name + meta) */
  .clu-site-cell { display: flex; align-items: center; gap: 10px; }
  .clu-favicon {
    width: 28px; height: 28px;
    border-radius: 8px;
    background: linear-gradient(135deg, #5a8bff, #8a63ff);
    color: #fff; font-weight: 700; font-size: 12px;
    display: grid; place-items: center;
    flex: none;
    text-transform: uppercase;
    font-family: var(--font-mono);
  }
  .clu-site-meta { display: flex; flex-direction: column; min-width: 0; }
  .clu-site-domain { font-weight: 600; font-size: 13px; }
  .clu-site-server { font-size: 11px; color: var(--color-muted); font-family: var(--font-mono); }

  /* Health dot */
  .clu-health {
    display: inline-flex; align-items: center; gap: 6px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--color-success);
  }
  .clu-health.warn { color: var(--color-warning); }
  .clu-health.bad  { color: var(--color-danger); }
  .clu-health::before {
    content: "";
    width: 7px; height: 7px;
    border-radius: 50%;
    background: currentColor;
  }

  /* Feed row */
  .clu-feed { display: flex; flex-direction: column; }
  .clu-feed-row {
    display: flex; align-items: flex-start; gap: 11px;
    padding: 10px 18px;
    border-bottom: 1px solid var(--color-hairline);
  }
  .clu-feed-row:last-child { border-bottom: 0; }
  .clu-feed-ico {
    width: 26px; height: 26px;
    border-radius: 8px;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    display: grid; place-items: center;
    flex: none;
  }
  .clu-feed-ico.success { background: var(--color-success-soft); color: var(--color-success); }
  .clu-feed-ico.warning { background: var(--color-warning-soft); color: var(--color-warning); }
  .clu-feed-ico.error   { background: var(--color-danger-soft);  color: var(--color-danger); }
  .clu-feed-body { flex: 1; min-width: 0; }
  .clu-feed-msg { font-size: 12.5px; color: var(--color-fg); }
  .clu-feed-meta { font-size: 10.5px; color: var(--color-muted); font-family: var(--font-mono); margin-top: 2px; }

  /* Topbar headings */
  .clu-page-title { font-size: 17px; font-weight: 600; letter-spacing: -0.01em; margin: 0; }
  .clu-page-sub   { font-size: 12px; color: var(--color-muted); font-family: var(--font-mono); margin-top: 2px; }

  /* Segmented button group */
  .clu-seg {
    display: inline-flex;
    background: rgba(255,255,255,0.4);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-sm);
    padding: 3px;
    gap: 2px;
  }
  .clu-seg button {
    padding: 6px 12px;
    border-radius: 9px;
    font-size: 12px; font-weight: 600;
    color: var(--color-muted);
    transition: background .15s, color .15s;
  }
  .clu-seg button:hover { color: var(--color-fg); }
  .clu-seg button.active {
    background: rgba(255,255,255,0.95);
    color: var(--color-fg);
    box-shadow: 0 1px 2px rgba(40,52,92,0.08);
  }
  .clu-seg button .count { opacity: 0.55; margin-left: 4px; font-family: var(--font-mono); }

  /* Ghost button */
  .clu-ghost-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 7px 12px;
    background: rgba(255,255,255,0.5);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-sm);
    font-size: 12px; font-weight: 600;
    color: var(--color-fg);
    transition: background .15s, border-color .15s;
  }
  .clu-ghost-btn:hover { background: rgba(255,255,255,0.85); border-color: var(--color-glass-border); }

  /* Toolbar wrapper */
  .clu-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 18px; border-bottom: 1px solid var(--color-hairline); }

  /* Pagination row */
  .clu-pager { display: flex; align-items: center; justify-content: space-between; padding: 12px 18px; border-top: 1px solid var(--color-hairline); }
  .clu-pager-meta { font-size: 12px; color: var(--color-muted); font-family: var(--font-mono); }

  /* Row actions cluster */
  .clu-row-actions { display: inline-flex; gap: 4px; justify-content: flex-end; }
  .clu-row-actions button {
    width: 28px; height: 28px;
    border-radius: 8px;
    color: var(--color-muted);
    display: grid; place-items: center;
    transition: background .15s, color .15s;
  }
  .clu-row-actions button:hover { background: rgba(255,255,255,0.7); color: var(--color-fg); }

  /* Server card (Server.html) */
  .clu-server-card {
    background: var(--color-glass-strong);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
    backdrop-filter: blur(20px) saturate(170%);
    -webkit-backdrop-filter: blur(20px) saturate(170%);
    display: flex; flex-direction: column; gap: 14px;
  }
  .clu-server-head { display: flex; align-items: center; gap: 12px; }
  .clu-server-flag { font-size: 22px; line-height: 1; }
  .clu-server-name { font-weight: 600; font-size: 14px; }
  .clu-server-meta { font-size: 11.5px; color: var(--color-muted); font-family: var(--font-mono); }
  .clu-gauge-row { display: flex; flex-direction: column; gap: 9px; }
  .clu-gauge {
    display: flex; align-items: center; gap: 10px;
  }
  .clu-gauge-label { font-size: 11px; color: var(--color-muted); width: 38px; flex: none; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; }
  .clu-gauge-bar { flex: 1; height: 6px; border-radius: 4px; background: rgba(30,35,60,0.10); overflow: hidden; }
  .clu-gauge-bar > span { display: block; height: 100%; border-radius: 4px; background: var(--color-accent); }
  .clu-gauge-bar > span.warn { background: var(--color-warning); }
  .clu-gauge-bar > span.bad  { background: var(--color-danger); }
  .clu-gauge-val { font-family: var(--font-mono); font-size: 11px; color: var(--color-fg); width: 36px; text-align: right; }
  .clu-server-spec { display: flex; gap: 8px; font-family: var(--font-mono); font-size: 11px; color: var(--color-muted); }
  .clu-server-foot { display: flex; align-items: center; justify-content: space-between; padding-top: 10px; border-top: 1px solid var(--color-hairline); }

  /* Settings nav (left column) */
  .clu-settings-grid { display: grid; grid-template-columns: 220px 1fr; gap: 14px; }
  @media (max-width: 820px) { .clu-settings-grid { grid-template-columns: 1fr; } }
  .clu-settings-nav {
    display: flex; flex-direction: column; gap: 2px;
    padding: 8px;
    background: var(--color-glass-strong);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-glass-inset);
    height: fit-content;
    position: sticky; top: 90px;
  }
  .clu-settings-nav a {
    padding: 9px 11px;
    border-radius: var(--radius-xs);
    color: var(--color-muted);
    font-size: 13px; font-weight: 500;
    transition: background .15s, color .15s;
  }
  .clu-settings-nav a:hover { background: rgba(255,255,255,0.55); color: var(--color-fg); text-decoration: none; }
  .clu-settings-nav a.active { background: var(--color-accent-soft); color: var(--color-accent); }

  /* Danger zone */
  .clu-danger {
    border: 1px solid rgba(219,59,59,0.25);
    background: rgba(219,59,59,0.04);
  }

  /* Detail tabs (Site Details) */
  .clu-detail-tabs {
    display: flex; gap: 4px;
    padding: 4px;
    background: rgba(255,255,255,0.4);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-sm);
  }
  .clu-detail-tabs button {
    padding: 8px 14px;
    border-radius: 9px;
    font-size: 12.5px; font-weight: 600;
    color: var(--color-muted);
    transition: background .15s, color .15s;
  }
  .clu-detail-tabs button:hover { color: var(--color-fg); }
  .clu-detail-tabs button.active {
    background: rgba(255,255,255,0.95);
    color: var(--color-fg);
    box-shadow: 0 1px 2px rgba(40,52,92,0.08);
  }

  /* Log console */
  .clu-log-console {
    background: var(--color-term-bg);
    border: 1px solid var(--color-term-border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    line-height: 1.6;
    color: #cccddd;
    max-height: 420px;
    overflow-y: auto;
  }
  .clu-log-line { display: flex; gap: 8px; }
  .clu-log-time { color: #5c5c70; flex: none; }
  .clu-log-level { font-weight: 600; flex: none; width: 50px; }
  .clu-log-level.info  { color: #6f9bff; }
  .clu-log-level.warn  { color: #f5a623; }
  .clu-log-level.error { color: #f05252; }
  .clu-log-msg { color: #cccddd; flex: 1; word-break: break-all; }

  /* ───── Modal (wire-elements/modal v3) ───── */
  /* The package's modal.blade.php uses Tailwind v2 classes (bg-gray-500,
     bg-white, opacity-75) that don't render with our custom v4 theme.
     Override the structural pieces so the modal sits on a dim backdrop
     with our glass-themed card body. */

  /* Backdrop dimmer (.fixed.inset-0.transition-all.transform > .absolute.inset-0) */
  body > [wire\:id] .fixed.inset-0.transition-all.transform > .absolute.inset-0,
  body > [wire\:id] .fixed.inset-0.transition-all.transform > .bg-gray-500 {
    background-color: rgba(20,22,35,0.55) !important;
    opacity: 1 !important;
  }

  /* Modal container chrome — strip white bg/shadow, let clu-modal-card
     drive its own glass look. */
  #modal-container {
    background-color: transparent !important;
    box-shadow: none !important;
    border-radius: var(--radius) !important;
    overflow: visible !important;
  }
  /* Lift modal wrapper above sticky topbar (z:20) + sidebar (z:30) */
  body > [wire\:id] > .fixed.inset-0.z-10 { z-index: 100 !important; }

  /* Our actual styled card */
  .clu-modal-card {
    background: var(--color-glass-strong);
    backdrop-filter: blur(28px) saturate(175%);
    -webkit-backdrop-filter: blur(28px) saturate(175%);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
    padding: 22px 24px 18px;
    color: var(--color-fg);
    display: flex; flex-direction: column; gap: 18px;
  }
  .clu-modal-head { display: flex; gap: 14px; align-items: flex-start; }
  .clu-modal-ico {
    width: 40px; height: 40px;
    border-radius: 12px;
    background: var(--color-danger-soft);
    color: var(--color-danger);
    display: grid; place-items: center;
    flex: none;
    border: 1px solid rgba(219,59,59,0.25);
  }
  .clu-modal-title { margin: 0; font-size: 16px; font-weight: 600; letter-spacing: -0.01em; }
  .clu-modal-msg   { margin: 4px 0 0; font-size: 13px; color: var(--color-muted); line-height: 1.5; }
  .clu-modal-foot {
    display: flex; gap: 8px; justify-content: flex-end;
    padding-top: 14px;
    border-top: 1px solid var(--color-hairline);
  }
  /* Danger variant of primary button */
  .clu-btn-danger {
    background: linear-gradient(180deg, #e25555, #db3b3b);
    box-shadow: 0 1px 0 rgba(255,255,255,0.3) inset, 0 6px 16px -5px rgba(219,59,59,0.55);
  }
  .clu-btn-danger:hover { filter: brightness(1.05); }

  /* ───── Site Details Sub-Sidebar Layout (vertical nav left, content right) ───── */
  .clu-detail-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 18px;
    align-items: start;
  }
  @media (max-width: 920px) { .clu-detail-layout { grid-template-columns: 1fr; } }

  .clu-detail-nav {
    background: var(--color-glass-strong);
    border: 1px solid var(--color-glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
    backdrop-filter: blur(28px) saturate(170%);
    -webkit-backdrop-filter: blur(28px) saturate(170%);
    padding: 10px 8px;
    position: sticky;
    top: 90px;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
  }
  @media (max-width: 920px) { .clu-detail-nav { position: relative; top: auto; max-height: none; } }

  .clu-detail-section-title {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: var(--color-muted-2);
    font-weight: 600;
    padding: 12px 12px 6px;
  }
  .clu-detail-section-title:first-child { padding-top: 4px; }

  .clu-detail-item {
    display: flex; align-items: center; gap: 9px;
    padding: 8px 11px;
    border-radius: var(--radius-xs);
    color: #3a3a47;
    font-size: 13px; font-weight: 500;
    transition: background .15s, color .15s, box-shadow .15s;
    cursor: pointer;
    text-decoration: none;
  }
  .clu-detail-item:hover {
    background: rgba(255,255,255,0.55);
    color: var(--color-fg);
    text-decoration: none;
  }
  .clu-detail-item.active {
    background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.66));
    color: var(--color-fg);
    box-shadow: 0 4px 12px -6px rgba(40,52,92,0.25), inset 0 1px 0 rgba(255,255,255,0.9);
  }
  .clu-detail-item .ico { width: 15px; height: 15px; color: var(--color-muted); flex: none; }
  .clu-detail-item.active .ico { color: var(--color-accent); }
  .clu-detail-item .count {
    margin-left: auto;
    font-size: 10px;
    font-family: var(--font-mono);
    color: var(--color-muted);
    background: rgba(255,255,255,0.7);
    padding: 1px 6px;
    border-radius: 8px;
    border: 1px solid var(--color-hairline);
  }

  /* ───── Site Details — exact template port (dtabs / fm / editor / console) ───── */
  .clu-dtabs {
    display: flex; gap: 3px; padding: 5px;
    border-radius: 15px;
    overflow-x: auto;
    background: var(--color-glass-strong);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid var(--color-glass-border);
    box-shadow: var(--shadow-glass), var(--shadow-glass-inset);
  }
  .clu-dtab {
    display: flex; align-items: center; gap: 8px;
    padding: 9px 14px;
    border-radius: 10px;
    color: #3a3a47;
    font-weight: 600; font-size: 12.5px;
    white-space: nowrap;
    transition: background .15s, color .15s, box-shadow .15s;
  }
  .clu-dtab:hover { background: rgba(255,255,255,0.55); }
  .clu-dtab.active {
    color: var(--color-fg);
    background: linear-gradient(180deg, #fff, rgba(255,255,255,0.8));
    box-shadow: 0 4px 12px -5px rgba(40,52,92,0.3);
  }
  .clu-dtab .ico { width: 16px; height: 16px; color: var(--color-muted); }
  .clu-dtab.active .ico { color: var(--color-accent); }
  .clu-dtab .count {
    font-family: var(--font-mono); font-size: 10px;
    background: rgba(30,35,60,0.08);
    padding: 1px 6px;
    border-radius: 8px;
    color: var(--color-muted);
  }

  .clu-pane { display: flex; flex-direction: column; gap: 18px; animation: clu-fade .25s ease; }

  .clu-site-hero { display: flex; align-items: center; gap: 14px; }
  .clu-site-hero .clu-favicon { width: 42px; height: 42px; border-radius: 11px; font-size: 16px; }
  .clu-site-hero h1 { margin: 0; font-size: 18px; font-weight: 600; letter-spacing: -0.02em; }
  .clu-site-hero .sub {
    font-family: var(--font-mono); font-size: 11.5px;
    color: var(--color-muted);
    margin-top: 3px;
    display: flex; gap: 10px; flex-wrap: wrap;
  }

  /* File-manager */
  .clu-fm { display: grid; grid-template-columns: 268px 1fr; gap: 18px; align-items: start; }
  @media (max-width: 1100px) { .clu-fm { grid-template-columns: 1fr; } }
  .clu-tree { padding: 10px; max-height: 600px; overflow: auto; }
  .clu-tree-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 6px 8px 10px;
    border-bottom: 1px solid var(--color-hairline);
    margin-bottom: 6px;
  }
  .clu-tree-head .path { font-family: var(--font-mono); font-size: 11px; color: var(--color-muted); }
  .clu-tree-item {
    display: flex; align-items: center; gap: 8px;
    padding: 6px 9px;
    border-radius: 8px;
    font-size: 12.5px;
    cursor: pointer;
    font-family: var(--font-mono);
    color: #3a3a47;
    white-space: nowrap;
    transition: background .12s;
  }
  .clu-tree-item:hover { background: rgba(255,255,255,0.6); }
  .clu-tree-item.active { background: var(--color-accent-soft); color: var(--color-accent); }
  .clu-tree-item .ti-ico { width: 15px; height: 15px; flex: none; color: var(--color-muted-2); }
  .clu-tree-item.dir { font-weight: 600; color: var(--color-fg); }
  .clu-tree-item.active .ti-ico { color: var(--color-accent); }
  .clu-tree-children { margin-left: 9px; border-left: 1px solid var(--color-hairline); padding-left: 5px; }
  .clu-tree-children.collapsed { display: none; }
  .clu-chev { transition: transform .15s; color: var(--color-muted-2); display: inline-block; }
  .clu-tree-item.open .clu-chev { transform: rotate(90deg); }

  /* Code editor */
  .clu-editor { display: flex; flex-direction: column; height: 600px; overflow: hidden; }
  .clu-editor-head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--color-hairline); }
  .clu-crumb {
    font-family: var(--font-mono); font-size: 12px;
    color: var(--color-muted);
    flex: 1; min-width: 0;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .clu-crumb b { color: var(--color-fg); }
  .clu-editor-tagline { font-family: var(--font-mono); font-size: 10.5px; color: var(--color-muted-2); }
  .clu-code-wrap { flex: 1; display: flex; overflow: hidden; background: rgba(255,255,255,0.35); }
  .clu-gutter {
    padding: 14px 0;
    text-align: right;
    color: var(--color-muted-2);
    background: rgba(30,35,60,0.04);
    user-select: none;
    font-family: var(--font-mono);
    font-size: 12px; line-height: 1.65;
    border-right: 1px solid var(--color-hairline);
    overflow: hidden;
  }
  .clu-gutter div { padding: 0 11px; }
  .clu-code-area {
    flex: 1; border: 0; outline: 0; resize: none;
    padding: 14px 16px;
    font-family: var(--font-mono);
    font-size: 12.5px; line-height: 1.65;
    background: transparent; color: var(--color-fg);
    white-space: pre; overflow: auto;
    tab-size: 4;
  }
  .clu-editor-foot { display: flex; align-items: center; justify-content: space-between; padding: 11px 16px; border-top: 1px solid var(--color-hairline); }
  .clu-editor-empty {
    flex: 1; display: grid; place-items: center;
    color: var(--color-muted-2);
    font-family: var(--font-mono); font-size: 12px;
    text-align: center; gap: 10px; padding: 40px;
  }

  /* Console (logs) — xterm.js host */
  .clu-xterm-host {
    background: linear-gradient(180deg, rgba(24,26,42,0.96), rgba(17,19,32,0.96));
    border: 1px solid rgba(255,255,255,0.09);
    border-radius: var(--radius);
    padding: 12px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 10px 34px -10px rgba(40,52,92,0.3);
    height: 540px;
    overflow: hidden;
  }
  .clu-xterm-host .xterm { height: 100%; }
  .clu-xterm-host .xterm-viewport::-webkit-scrollbar { width: 9px; }
  .clu-xterm-host .xterm-viewport::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.14); border-radius: 5px; }

  /* Two-column field grid (forms) */
  .clu-set-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 26px; }
  @media (max-width: 1100px) { .clu-set-grid { grid-template-columns: 1fr; } }

  /* Switch line (toggle row) */
  .clu-switch-line { display: flex; align-items: center; gap: 9px; font-size: 12px; color: var(--color-muted); font-weight: 500; cursor: pointer; }

  /* Section head row */
  .clu-section-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  .clu-section-head h3 { margin: 0; font-size: 14px; font-weight: 600; letter-spacing: -0.005em; }

  /* Toggle row (template's <div class="toggle-row">) */
  .clu-toggle-row {
    display: flex; align-items: center; justify-content: space-between; gap: 14px;
    padding: 11px 0;
    border-bottom: 1px solid var(--color-hairline);
  }
  .clu-toggle-row:last-child { border-bottom: 0; }
  .clu-tr-body { flex: 1; min-width: 0; }
  .clu-tr-title { font-size: 13px; font-weight: 600; color: var(--color-fg); }
  .clu-tr-desc  { font-size: 11.5px; color: var(--color-muted); margin-top: 2px; line-height: 1.4; }

  /* Pure switch toggle (no checkbox) */
  .clu-toggle {
    display: inline-block;
    position: relative; flex: none;
    width: 36px; height: 20px;
    background: rgba(30,35,60,0.20);
    border-radius: 999px;
    cursor: pointer;
    transition: background .18s;
    vertical-align: middle;
  }
  .clu-toggle::after {
    content: "";
    position: absolute;
    top: 2px; left: 2px;
    width: 16px; height: 16px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.25);
    transition: transform .18s;
  }
  .clu-toggle.on { background: var(--color-accent); }
  .clu-toggle.on::after { transform: translateX(16px); }

  /* Input-group with suffix (numeric unit) */
  .clu-input-group {
    display: flex; align-items: center;
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-xs);
    background: rgba(255,255,255,0.5);
    height: 42px;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
  }
  .clu-input-group:focus-within { border-color: rgba(59,111,242,0.5); background: rgba(255,255,255,0.85); box-shadow: 0 0 0 3px rgba(59,111,242,0.12); }
  .clu-input-group input {
    flex: 1; border: 0; outline: 0;
    background: none;
    padding: 0 13px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--color-fg);
    height: 100%;
    min-width: 0;
  }
  .clu-input-group .suffix {
    padding: 0 13px;
    border-left: 1px solid var(--color-hairline);
    color: var(--color-muted-2);
    font-family: var(--font-mono);
    font-size: 11.5px;
    background: rgba(255,255,255,0.35);
    height: 100%;
    display: flex; align-items: center;
  }

  /* Monospace input variant */
  .clu-input.mono input { font-family: var(--font-mono); }

  /* Key-value row */
  .clu-kv {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-hairline);
    font-size: 12.5px;
  }
  .clu-kv:last-child { border-bottom: 0; }
  .clu-kv .k { color: var(--color-muted); }
  .clu-kv .v { color: var(--color-fg); font-family: var(--font-mono); }

  /* Field wrapper */
  .clu-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
  .clu-field label { font-size: 11.5px; font-weight: 600; color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.04em; }
  .clu-field:last-child { margin-bottom: 0; }

  /* Form actions row */
  .clu-form-actions {
    display: flex; align-items: center; justify-content: flex-end; gap: 8px;
    padding: 12px 18px;
    border-top: 1px solid var(--color-hairline);
  }

  /* Hico (card-head icon) */
  .clu-hico { color: var(--color-muted); flex: none; }

  /* File tree */
  .clu-file-tree {
    font-family: var(--font-mono);
    font-size: 12px;
    background: rgba(255,255,255,0.5);
    border: 1px solid var(--color-hairline);
    border-radius: var(--radius-sm);
    padding: 10px;
    max-height: 420px;
    overflow-y: auto;
  }
  .clu-file-row {
    display: flex; align-items: center; gap: 6px;
    padding: 4px 6px;
    border-radius: 6px;
    cursor: pointer;
  }
  .clu-file-row:hover { background: rgba(255,255,255,0.7); }
}