:root {
  --color-primary:       #4a8a42;
  --color-primary-dark:  #3a7032;
  --color-primary-light: #64a85c;
  --color-accent:        #c4a23a;
  --color-bg:            #111a12;
  --color-surface:       #1c2e1e;
  --color-surface2:      #243826;
  --color-border:        #2e4830;
  --color-text:          #ddeedd;
  --color-text-muted:    #7a9e7d;
  --color-danger:        #d9534f;
  --color-danger-rgb:    217, 83, 79;   /* rgba(var(--color-danger-rgb), α) */
  --color-success:       #4caf50;       /* helles Status-Grün: offen/aktiv */
  --color-success-rgb:   76, 175, 80;   /* rgba(var(--color-success-rgb), α) */
  --color-warning:       #e0912a;
  --color-warning-rgb:   224, 145, 42;  /* rgba(var(--color-warning-rgb), α) */

  --radius:    8px;
  --radius-sm: 4px;
  --shadow:    0 2px 10px rgba(0,0,0,0.55);
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.40);
  --nav-h:     56px;
  --font:      system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; }

body {
  font-family: var(--font);
  background: var(--color-bg);
  color: var(--color-text);
  min-height: 100dvh;
  overflow-x: hidden;
}

.hidden { display: none !important; }

button {
  font-family: var(--font);
  cursor: pointer;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-size: 1rem;
  line-height: 1.2;
  transition: background 0.15s, opacity 0.15s;
}
button:disabled { opacity: 0.5; cursor: not-allowed; }

input, select, textarea {
  font-family: var(--font);
  font-size: 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  width: 100%;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.1rem; }

.app-version { font-size: 0.7rem; color: var(--color-text-muted); opacity: 0.6; }

.role-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  background: var(--color-accent);
  color: #fff;
  margin-left: 5px;
  vertical-align: middle;
  letter-spacing: 0.02em;
}