/* =============
   Global styles
   ============= */

/* --- Brand Palette --- */
:root {
  --primary: #2E6B70;   /* Deep teal */
  --accent: #FFC857;    /* Warm yellow */
  --light: #ADDED9;     /* Soft aqua */
  --light-rbg: 173, 222, 217;  /* RBG equivalent of #ADDED9 */
  --secondary: #9CB071; /* Muted green */
  --tomato: #c62828;    /* Muted red */
  --text-dark: #2E2E2E;
  --text-light: #ffffff;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* Flash messages */
.flash {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
  text-align: left;
}

.flash-info {
  background-color: var(--light);
  color: var(--primary);
  border: 1px solid var(--primary);
}

.flash-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.flash-warning {
  background-color: #fff3cd;
  color: #856404;
  border: 1px solid #ffeeba;
}

.flash-error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Copyright */
.copyright {
  margin-top: 2rem;
  font-size: 0.7rem;
  color: var(--primary);
  text-align: center;
}