:root {
  --void: #0A0D13;
  --panel: #10151D;
  --panel-2: #151C26;
  --line: rgba(231,236,243,0.10);
  --line-strong: rgba(231,236,243,0.22);
  --ink: #E7ECF3;
  --muted: #9AA3B0;
  --muted-2: #6B7482;
  --cyan: #52E3D9;
  --cyan-dim: rgba(82,227,217,0.14);
  --danger: #FF4757;
  --danger-dim: rgba(255,71,87,0.16);
  --success-bg: rgba(82,227,217,0.10);
  --success-text: #52E3D9;
  --error-bg: rgba(255,71,87,0.12);
  --error-text: #FF9AA2;
  --font-heading: 'Unbounded', 'Arial Narrow', sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
}

* {
  box-sizing: border-box;
}

body.intern-body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--void);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

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

/* Login / hash-generator card */
.intern-login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.intern-login-card {
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  box-shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.6);
  padding: 40px 36px;
  max-width: 380px;
  width: 100%;
  text-align: center;
}

.intern-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 19px;
  color: var(--ink);
  margin-bottom: 22px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 5px;
}

.intern-logo-dot {
  width: 7px; height: 7px; background: var(--cyan); display: inline-block;
  transform: translateY(-2px); box-shadow: 0 0 8px 1px var(--cyan-dim);
}

.intern-login-card h1 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 18px;
}

.intern-login-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

.intern-login-form label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted-2);
}

.intern-login-form input[type="password"],
.intern-login-form input[type="text"] {
  padding: 12px 14px;
  background: var(--void);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  border-radius: 0;
  font-size: 1rem;
  width: 100%;
  font-family: var(--font-body);
}

.intern-login-form input:focus {
  outline: none;
  border-color: var(--cyan);
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 0;
  border: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: border-color .2s, background .2s, box-shadow .2s, transform .15s;
  background: transparent;
  color: var(--ink);
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--cyan);
  color: #06110F;
  border-color: var(--cyan);
  font-weight: 600;
}

.btn-primary:hover {
  box-shadow: 0 0 24px -4px var(--cyan);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--ink);
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.btn-danger {
  background: transparent;
  border: 1px solid var(--danger-dim);
  color: var(--error-text);
  padding: 6px 12px;
  font-size: 0.8rem;
}

.btn-danger:hover {
  border-color: var(--danger);
  background: var(--danger-dim);
}

.intern-notice {
  font-size: 0.85rem;
  color: var(--muted);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 12px 14px;
  text-align: left;
  line-height: 1.5;
}

.intern-notice code {
  background: rgba(255, 255, 255, 0.08);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: var(--font-mono);
}

.intern-error {
  background: var(--error-bg);
  color: var(--error-text);
  border-radius: 0;
  padding: 10px 14px;
  font-size: 0.88rem;
}

.intern-login-card textarea {
  width: 100%;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 10px;
  border-radius: 0;
  background: var(--void);
  border: 1px solid var(--line-strong);
  color: var(--cyan);
  resize: none;
}

/* Dashboard */
.intern-header {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  padding: 18px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.intern-header .intern-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
}

.intern-header .intern-brand .intern-logo-dot {
  margin-right: 2px;
}

.intern-header .intern-brand-sep {
  color: var(--muted-2);
  font-weight: 400;
  margin: 0 2px;
}

.intern-header a.logout-link {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  text-decoration: none;
  border: 1px solid var(--line-strong);
  padding: 8px 14px;
}

.intern-header a.logout-link:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.intern-main {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px 60px;
}

.intern-main h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--ink);
  font-size: 1.6rem;
  margin-bottom: 6px;
}

.intern-main .intern-sub {
  color: var(--muted);
  margin-top: 0;
  margin-bottom: 28px;
  font-size: 0.94rem;
}

.intern-flash {
  border-radius: 0;
  border: 1px solid transparent;
  padding: 12px 16px;
  margin-bottom: 20px;
  font-size: 0.9rem;
}

.intern-flash.success {
  background: var(--success-bg);
  color: var(--success-text);
  border-color: var(--cyan-dim);
}

.intern-flash.error {
  background: var(--error-bg);
  color: var(--error-text);
  border-color: var(--danger-dim);
}

.intern-card {
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 0;
  padding: 24px;
  margin-bottom: 24px;
}

.intern-card h2 {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--ink);
  margin: 0 0 16px;
}

.intern-upload-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.intern-upload-form input[type="file"] {
  flex: 1;
  min-width: 200px;
  font-size: 0.88rem;
  color: var(--muted);
}

.intern-upload-hint {
  font-size: 0.8rem;
  color: var(--muted-2);
  margin-top: 12px;
  line-height: 1.5;
}

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

table.intern-files th {
  text-align: left;
  background: var(--panel-2);
  color: var(--muted-2);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 12px;
  font-weight: 500;
}

table.intern-files td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  color: var(--ink);
}

table.intern-files td.intern-actions {
  text-align: right;
  white-space: nowrap;
}

table.intern-files td.intern-actions form {
  display: inline;
}

.intern-empty {
  color: var(--muted-2);
  font-size: 0.9rem;
  padding: 10px 0;
}

@media (max-width: 560px) {
  table.intern-files, table.intern-files thead, table.intern-files tbody, table.intern-files tr, table.intern-files td {
    display: block;
    width: 100%;
  }
  table.intern-files thead {
    display: none;
  }
  table.intern-files tr {
    border-bottom: 1px solid var(--line);
    padding: 10px 0;
  }
  table.intern-files td {
    border-bottom: none;
    padding: 3px 0;
  }
  table.intern-files td.intern-actions {
    text-align: left;
    margin-top: 6px;
  }
}

/* ---------- Dokumentvorlagen ---------- */
.vorlagen-hint {
  margin: 0 0 16px;
  color: var(--intern-muted, #8A93A0);
  font-size: 13.5px;
}
.vorlagen-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
}
.vorlage-tile {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 16px 18px;
  border: 1px solid rgba(82, 227, 217, 0.35);
  background: rgba(82, 227, 217, 0.05);
  text-decoration: none;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.vorlage-tile:hover {
  background: rgba(82, 227, 217, 0.12);
  border-color: #52E3D9;
  transform: translateY(-2px);
}
.vorlage-name {
  font-weight: 600;
  font-size: 15px;
  color: #52E3D9;
}
.vorlage-desc {
  font-size: 12.5px;
  line-height: 1.45;
  color: #9AA3B0;
}