/* =========================================
   E-Inventory System CSS Variables 
   ========================================= */

:root {
  /* Colors */
  --color-primary: #181d26;
  --color-primary-active: #0d1218;
  --color-ink: #181d26;
  --color-body: #333840;
  --color-muted: #41454d;
  --color-hairline: #dddddd;
  --color-border-strong: #9297a0;
  
  /* Surfaces */
  --color-canvas: #ffffff;
  --color-surface-soft: #f8fafc;
  --color-surface-strong: #e0e2e6;
  --color-surface-dark: #181d26;
  --color-surface-dark-elevated: #1d1f25;
  
  /* Signature Brand Colors */
  --color-signature-coral: #aa2d00;
  --color-signature-forest: #0a2e0e;
  --color-signature-cream: #f5e9d4;
  --color-signature-peach: #fcab79;
  --color-signature-mint: #a8d8c4;
  --color-signature-yellow: #f4d35e;
  --color-signature-mustard: #d9a441;
  
  /* Text on Surfaces */
  --color-on-primary: #ffffff;
  --color-on-dark: #ffffff;
  
  /* Semantic Colors */
  --color-link: #1b61c9;
  --color-link-active: #1a3866;
  --color-info: #254fad;
  --color-info-border: #458fff;
  --color-success: #006400;
  --color-success-border: #39bf45;
  --color-pricing-ink: #1d1f25;

  /* Typography: Font Families */
  
  /* Primary stacks combining English brand fonts with Lao typography */
  --font-display: "Haas Groot Disp", "Haas", "Phetsarath OT", "Saysettha OT", "Noto Sans Lao", sans-serif;
  --font-body: "Haas", "Phetsarath OT", "Saysettha OT", "Noto Sans Lao", sans-serif;
  --font-pricing: "Inter Display", "Phetsarath OT", "Saysettha OT", system-ui, sans-serif;

  /* Dedicated Lao font variable if you need to force it on specific elements */
  --font-lao: "Phetsarath OT", "Saysettha OT", "Noto Sans Lao", sans-serif;

  /* Typography: Sizes & Line Heights */
  --text-display-xl: 500 48px/1.1 var(--font-display);
  --text-display-lg: 400 40px/1.2 var(--font-display);
  --text-display-md: 400 32px/1.2 var(--font-display);
  
  --text-title-lg: 400 24px/1.35 var(--font-body);
  --text-title-md: 400 20px/1.5 var(--font-display);
  --text-title-sm: 500 18px/1.4 var(--font-body);
  
  --text-label-md: 500 16px/1.4 var(--font-body);
  --text-button: 500 16px/1.4 var(--font-body);
  --text-body-md: 400 14px/1.25 var(--font-body);
  --text-caption: 500 14px/1.35 var(--font-body);
  --text-legal: 600 13.12px/1.2 var(--font-body);
  
  --text-pricing-display: 475 44.8px/1.1 var(--font-pricing);
  --text-pricing-section: 475 28px/1.2 var(--font-pricing);
  --text-pricing-card-title: 475 20px/1.3 var(--font-pricing);

  /* Border Radius */
  --rounded-xs: 2px;
  --rounded-sm: 6px;
  --rounded-md: 10px;
  --rounded-lg: 12px;
  --rounded-pill: 9999px;
  --rounded-full: 9999px; /* or 50% for perfect circles */

  /* Spacing */
  --spacing-xxs: 4px;
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  --spacing-section: 96px;
}

/* =========================================
   Base Elements
   ========================================= */

body {
  background-color: var(--color-canvas);
  color: var(--color-body);
  font: var(--text-body-md);
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-ink);
  margin: 0 0 var(--spacing-md) 0;
}

a {
  color: var(--color-link);
  text-decoration: none;
}

a:active {
  color: var(--color-link-active);
}

/* =========================================
   Components
   ========================================= */

/* Buttons */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  font: var(--text-button);
  border-radius: var(--rounded-lg);
  padding: 16px 24px;
  border: none;
  cursor: pointer;
}

.btn-primary:active {
  background-color: var(--color-primary-active);
}

.btn-secondary {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  font: var(--text-button);
  border-radius: var(--rounded-lg);
  padding: 16px 24px;
  border: 1px solid var(--color-hairline);
  cursor: pointer;
}

/* Inputs */
.text-input {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  font: var(--text-body-md);
  border-radius: var(--rounded-sm);
  padding: 12px 16px;
  height: 44px;
  border: 1px solid var(--color-hairline);
  box-sizing: border-box;
}

.text-input:focus {
  border-color: var(--color-info-border);
  outline: none;
}

/* Cards & Surfaces */
.hero-band {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  padding: var(--spacing-section);
  text-align: center;
}

.card-signature-coral {
  background-color: var(--color-signature-coral);
  color: var(--color-on-primary);
  border-radius: var(--rounded-lg);
  padding: var(--spacing-xxl);
}

.card-feature-tabbed {
  background-color: var(--color-surface-soft);
  color: var(--color-ink);
  border-radius: var(--rounded-lg);
  padding: var(--spacing-xl);
}

.card-demo-grid {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  border-radius: var(--rounded-md);
  padding: var(--spacing-md);
}

.nav-top {
  background-color: var(--color-canvas);
  color: var(--color-ink);
  height: 64px;
  display: flex;
  align-items: center;
  padding: 0 var(--spacing-xl);
}

.footer {
  background-color: var(--color-canvas);
  color: var(--color-body);
  padding: 64px;
}

/* Add this to newcss.css */
.notification-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    background-color: var(--color-signature-coral); /* Replaces #cc0000 */
    color: var(--color-on-primary); /* Replaces #ffffff */
    font: var(--text-caption);
    font-weight: bold;
    border-radius: var(--rounded-pill);
    margin-left: var(--spacing-xs);
    min-width: 20px;
    height: 20px;
    vertical-align: middle;
}