/* REGULORE DESIGN SYSTEM - Professional Edition */

:root {
  /* BRAND COLORS */
  --color-primary: #2563EB;
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #DBEAFE;
  
  /* BACKGROUNDS */
  --color-bg-main: #FFFFFF;
  --color-bg-light: #F9FAFB;
  --color-bg-dark: #1F2937;
  
  /* TEXT COLORS */
  --color-text-primary: #111827;
  --color-text-secondary: #6B7280;
  --color-text-light: #9CA3AF;
  --color-text-white: #FFFFFF;
  
  /* STATUS COLORS */
  --color-success: #10B981;
  --color-error: #EF4444;
  --color-warning: #F59E0B;
  --color-info: #3B82F6;
  
  /* BORDERS & SHADOWS */
  --border-color: #E5E7EB;
  --border-color-dark: #D1D5DB;
  --border-radius: 6px;
  --border-radius-lg: 8px;
  --box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  --box-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.1);
  
  /* SPACING - TIGHTENED */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 12px;
  --spacing-lg: 16px;
  --spacing-xl: 24px;
  
  /* TYPOGRAPHY */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 0.9375rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.875rem;
  
  /* TRANSITIONS - FASTER */
  --transition-fast: 0.1s ease;
  --transition-normal: 0.15s ease;
  --transition-slow: 0.2s ease;
}

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

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: var(--color-bg-light);
  line-height: 1.5;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-normal);
}

a:hover {
  color: var(--color-primary-hover);
}

button {
  font-family: var(--font-family);
  cursor: pointer;
  transition: all var(--transition-normal);
}

input, textarea {
  font-family: var(--font-family);
}
/* ===== SHARED FOOTER ===== */
.page-footer {
  background: var(--color-bg-light);
  padding: var(--spacing-lg);
  text-align: center;
  margin-top: auto;
  border-top: 1px solid var(--border-color);
}

.page-footer-links {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-sm);
}

.page-footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-normal);
}

.page-footer-links a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.page-footer-copyright {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin: 0;
}