/**
 * CABINET Display - Base Design Tokens & Shared Components
 * Shared across all CABINET display projects (offers, info-tablet, etc.)
 *
 * Import this file in project-specific stylesheets:
 *   @import '../shared/cabinet-base.css';
 */

:root {
  /* Colors */
  --bg: #ffffff;
  --fg: #1a1a1a;
  --fg-strong: #000000;
  --muted: #737373;
  --muted-light: #999999;
  --line: #e8e8e8;
  --card: #f5f5f5;
  --accent: #009FE3; /* Cabinet Blau */

  /* Spacing */
  --safe-area: 64px;
  --radius: 24px;
  --radius-sm: 16px;

  /* Typography Scale (modular) */
  --text-xs: 16px;
  --text-sm: 18px;
  --text-base: 20px;
  --text-lg: 24px;
  --text-xl: 28px;
  --text-2xl: 32px;
  --text-3xl: 38px;
  --text-4xl: 54px;
  --text-5xl: 64px;
  --text-6xl: 84px;

  /* Font */
  --font-main: 'IBM Plex Sans', ui-sans-serif, system-ui, -apple-system, sans-serif;

  /* Dimensions (default for 9:16 displays, override in project CSS) */
  --max-width: 1080px;
  --max-height: 1920px;
}

/* ========================================
   RESET
   ======================================== */

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

html, body {
  height: 100%;
  width: 100%;
  overflow: hidden;
}

body {
  font-family: var(--font-main);
  background: #0a0a0a;
  color: var(--fg);
  display: flex;
  align-items: center;
  justify-content: center;

  /* Text Rendering */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* ========================================
   HEADER
   ======================================== */

.header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
  min-height: 100px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  height: 82px;
  width: auto;
}

.brand-text {
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-strong);
}

.tagline {
  font-size: var(--text-lg);
  color: var(--muted);
  text-align: right;
  line-height: 1.4;
  font-weight: 400;
  letter-spacing: 0.01em;
}

/* ========================================
   QR BOX
   ======================================== */

.qr-box {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  gap: 12px;
}

.qr-header {
  text-align: center;
}

.qr-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--fg-strong);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.qr-subtitle {
  font-size: var(--text-sm);
  color: var(--muted);
  font-weight: 400;
}

.qr-code-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-radius: var(--radius-sm);
  border: 1px dashed #ddd;
  padding: 16px;
  min-height: 180px;
}

.qr-code-wrapper img {
  width: 100%;
  max-width: 180px;
  height: auto;
  aspect-ratio: 1;
}

.qr-placeholder {
  width: 140px;
  height: 140px;
  background:
    repeating-linear-gradient(
      0deg,
      #e0e0e0,
      #e0e0e0 12px,
      transparent 12px,
      transparent 16px
    ),
    repeating-linear-gradient(
      90deg,
      #e0e0e0,
      #e0e0e0 12px,
      transparent 12px,
      transparent 16px
    );
  opacity: 0.5;
  border-radius: 8px;
}

.qr-contact {
  font-size: var(--text-sm);
  color: var(--muted);
  text-align: center;
  line-height: 1.5;
  font-weight: 400;
}

/* ========================================
   SHARED TEXT STYLES
   ======================================== */

.eyebrow {
  font-size: var(--text-sm);
  color: var(--muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 500;
}

.disclaimer {
  font-size: var(--text-xs);
  color: var(--muted-light);
  margin-top: 12px;
  font-weight: 400;
  letter-spacing: 0.01em;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

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

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

.font-bold {
  font-weight: 700;
}

.font-semibold {
  font-weight: 600;
}

.mt-auto {
  margin-top: auto;
}