/* KUKANILEA Webtools — Sicherheits-Tools. Eigenständige Subdomain, eigenes Mini-Design-System
   (Brand-Werte aus sites/kukanilea-www/styles.css :root übernommen, nicht importiert —
   volle Unabhängigkeit der Subdomain). */

:root {
  --cream: #ffffff;
  --ink: #0f172a;
  --ink-2: #1e293b;
  --ink-3: #475569;
  --ink-4: #5a6678;
  --line: #e6ebf1;
  --line-2: #cbd5e1;
  --white: #ffffff;
  --paper: #f4f6f9;
  --blue: #1B4965;
  --blue-2: #123449;
  --blue-soft: #d7e3ea;
  --blue-tint: #eef3f6;
  --green: #18553a;
  --green-soft: #e4f1e9;
  --warn-ink: #97491a;
  --warn-soft: #fde9d4;
  --red-ink: #991b1b;
  --red-soft: #fde2e2;

  --radius: 14px;
  --radius-lg: 20px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 0 rgba(15,23,42,.04), 0 1px 2px rgba(15,23,42,.05);
  --shadow: 0 1px 0 rgba(15,23,42,.04), 0 12px 28px -16px rgba(15,23,42,.16);

  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SFMono-Regular", "SF Mono", "IBM Plex Mono", monospace;
  --maxw: 880px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.wide { max-width: 1080px; }

a { color: var(--blue); }

/* ── Header ── */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 40;
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 20px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand-mark { display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 700; font-size: 15px; letter-spacing: .01em; }
.brand-sub { font-size: 11px; color: var(--ink-4); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.brand-sub.tool-suite { color: var(--blue); }

.site-nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.site-nav a { color: var(--ink-3); font-size: 14px; font-weight: 600; text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current] { color: var(--blue); }

.header-actions a.text-link { font-size: 14px; font-weight: 600; text-decoration: none; }

@media (max-width: 720px) {
  .header-row { flex-wrap: wrap; }
  .site-nav { order: 3; width: 100%; padding-top: 8px; border-top: 1px solid var(--line); }
}

/* ── Hero / intro ── */
.tool-hero { padding: 44px 0 8px; }
.tool-kicker {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  color: var(--blue); margin-bottom: 10px;
}
.tool-hero h1 { font-size: clamp(28px, 4vw, 38px); line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.01em; }
.tool-hero p.lede { font-size: 17px; color: var(--ink-3); max-width: 60ch; margin: 0 0 0; }

.privacy-note {
  display: flex; align-items: flex-start; gap: 10px;
  margin: 22px 0 0;
  padding: 14px 16px;
  background: var(--blue-tint);
  border: 1px solid var(--blue-soft);
  border-radius: var(--radius);
  font-size: 14px; color: var(--blue-2);
}
.privacy-note svg { flex: none; margin-top: 2px; }

/* ── Tool card / workspace ── */
.tool-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 28px;
  margin: 28px 0 40px;
}
.tool-card-title { margin: 0 0 14px; font-size: 17px; }

.tool-actions { display: flex; align-items: center; gap: 14px; margin-top: 20px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  font-size: 14px; font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover:not(:disabled) { background: var(--blue-2); }
.btn-primary:disabled { background: var(--line-2); color: var(--ink-4); cursor: not-allowed; }
.btn-ghost { background: var(--white); color: var(--ink-2); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-sm { padding: 7px 14px; font-size: 12.5px; }

.tool-status { font-size: 14px; color: var(--ink-3); }
.tool-status[data-state="error"] { color: var(--warn-ink); }
.tool-status[data-state="done"] { color: var(--green); font-weight: 600; }

.result-panel {
  margin-top: 20px;
  padding: 18px;
  background: var(--green-soft);
  border: 1px solid #bfe0cd;
  border-radius: var(--radius);
  display: none;
}
.result-panel.is-visible { display: block; }
.result-panel h3 { margin: 0 0 6px; font-size: 15px; color: var(--green); }

.result-textarea {
  width: 100%;
  margin-top: 10px;
  padding: 12px;
  font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--ink);
  background: #fff;
  border: 1px solid #bfe0cd;
  border-radius: var(--radius);
  resize: vertical;
}

/* ── Landing: tool grid ── */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin: 28px 0 48px;
}
.tool-tile {
  display: block;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 22px;
  text-decoration: none;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.tool-tile:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--blue-soft); }
.tool-tile .tt-icon { color: var(--blue); margin-bottom: 12px; }
.tool-tile h2 { font-size: 16px; margin: 0 0 6px; }
.tool-tile p { font-size: 13.5px; color: var(--ink-3); margin: 0; }

/* ── Footer ── */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 32px 0 40px;
  margin-top: 40px;
}
.ft-row {
  display: flex; flex-wrap: wrap; gap: 10px 24px;
  align-items: center; justify-content: space-between;
  font-size: 13px; color: var(--ink-4);
}
.ft-links { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.ft-links a { color: var(--ink-4); text-decoration: none; }
.ft-links a:hover { color: var(--blue); }

/* ── Formularfelder: Regler, Zahlenfelder, Checkboxen ── */
.field-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin-top: 18px; }
.field-row label { font-size: 14px; font-weight: 600; color: var(--ink-2); display: flex; align-items: center; gap: 10px; }
.field-row input[type="number"] {
  width: 88px; padding: 8px 10px; border: 1px solid var(--line-2); border-radius: var(--radius-sm);
  font-size: 14px; font-family: var(--font-sans); color: var(--ink);
}
.field-row input[type="range"] { width: 200px; accent-color: var(--blue); }
.field-row .field-value { font-variant-numeric: tabular-nums; color: var(--ink-3); font-size: 13px; min-width: 3.5ch; }
.field-row .field-sep { color: var(--ink-4); }

.check-row { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 16px; }
.check-row label {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--ink-2); cursor: pointer;
}
.check-row input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--blue); cursor: pointer; }

/* ── Sicherheits-Tools-spezifisch ── */
.pw-output-wrap { position: relative; margin-top: 18px; }
.pw-output {
  width: 100%; padding: 16px 90px 16px 16px;
  font: 20px/1.3 var(--font-mono);
  letter-spacing: .02em;
  color: var(--ink);
  background: var(--paper);
  border: 1.5px solid var(--line-2);
  border-radius: var(--radius);
  word-break: break-all;
  user-select: all;
}
.pw-output-actions { position: absolute; right: 8px; top: 8px; display: flex; gap: 6px; }

.pw-input-wrap { position: relative; margin-top: 4px; }
.pw-input-wrap input[type="password"],
.pw-input-wrap input[type="text"] {
  width: 100%; padding: 14px 52px 14px 14px;
  font: 17px/1.3 var(--font-mono);
  color: var(--ink);
  background: var(--white);
  border: 1.5px solid var(--line-2);
  border-radius: var(--radius);
}
.pw-input-wrap input:focus { outline: 2px solid var(--blue-soft); border-color: var(--blue); }
.pw-toggle-visibility {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  border: 0; background: none; color: var(--ink-4); cursor: pointer; padding: 8px;
}
.pw-toggle-visibility:hover { color: var(--blue); }

.strength-meter { margin-top: 16px; }
.strength-bar-track {
  height: 8px; border-radius: 999px; background: var(--line);
  overflow: hidden;
}
.strength-bar-fill {
  height: 100%; border-radius: 999px;
  width: 0%; background: var(--line-2);
  transition: width .2s ease, background-color .2s ease;
}
.strength-bar-fill[data-level="weak"] { background: #dc2626; }
.strength-bar-fill[data-level="fair"] { background: #ea8c1e; }
.strength-bar-fill[data-level="good"] { background: #2e9e5b; }
.strength-bar-fill[data-level="strong"] { background: var(--green); }
.strength-label {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-top: 8px; font-size: 14px;
}
.strength-label .sl-text { font-weight: 700; }
.strength-label .sl-text[data-level="weak"] { color: #dc2626; }
.strength-label .sl-text[data-level="fair"] { color: #ea8c1e; }
.strength-label .sl-text[data-level="good"] { color: #2e9e5b; }
.strength-label .sl-text[data-level="strong"] { color: var(--green); }
.strength-label .sl-entropy { color: var(--ink-4); font-size: 12.5px; font-variant-numeric: tabular-nums; }

.warn-list { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.warn-list li {
  display: flex; align-items: flex-start; gap: 8px;
  padding: 10px 12px;
  background: var(--warn-soft);
  border: 1px solid #f5d2ab;
  border-radius: var(--radius-sm);
  font-size: 13.5px; color: var(--warn-ink);
}
.warn-list li svg { flex: none; margin-top: 2px; }

.crack-table { width: 100%; border-collapse: collapse; margin-top: 14px; font-size: 13.5px; }
.crack-table th, .crack-table td {
  text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line);
}
.crack-table th { color: var(--ink-4); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.crack-table td.ct-time { font-weight: 700; font-variant-numeric: tabular-nums; }

.hash-row {
  margin-top: 14px; padding: 14px 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.hash-row .hr-label { font-size: 12px; font-weight: 700; color: var(--ink-4); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 6px; }
.hash-row .hr-value-wrap { display: flex; align-items: center; gap: 10px; }
.hash-row .hr-value {
  flex: 1 1 auto; font: 13px/1.5 var(--font-mono); word-break: break-all; color: var(--ink);
}

.uuid-list { list-style: none; margin: 16px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.uuid-list li {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font: 13.5px var(--font-mono);
}

textarea.pw-textarea {
  width: 100%; margin-top: 4px; padding: 14px;
  font: 14px/1.5 var(--font-sans); color: var(--ink);
  background: var(--white); border: 1.5px solid var(--line-2); border-radius: var(--radius);
  resize: vertical; min-height: 90px;
}

@media (max-width: 520px) {
  .tool-card { padding: 20px; }
  .pw-output { font-size: 16px; padding-right: 74px; }
  .crack-table { font-size: 12.5px; }
}