:root {
  --wd-green: #33B26E;
  --wd-green-dark: #2b955c; /* Added for button presses */
  --wd-dark: #343E47;
  --wd-slate: #6E797F;
  --wd-white: #FFFFFF;
  --wd-light: #F8F9FA;
  --wd-border: #E2E8F0;
}

body {
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--wd-light);
  color: var(--wd-dark);
  line-height: 1.6;
  -webkit-tap-highlight-color: transparent; /* Clean mobile feel */
}

.container {
  max-width: 500px;
  margin: 0 auto;
  background: white;
  padding: 30px;
  min-height: 100vh; /* Ensures full height on mobile */
  box-sizing: border-box;
  padding-bottom: 140px; /* Extra room for the nav-dock */
}

/* --- Field-Proof Inputs --- */
input, select, textarea {
  width: 100%;
  padding: 14px; /* Slightly larger for easier tapping */
  margin: 8px 0 20px 0;
  border: 2px solid var(--wd-border); /* Thicker border for visibility */
  border-radius: 8px;
  box-sizing: border-box;
  font-size: 16px; /* Prevents iOS zoom-in */
  background-color: var(--wd-white);
}

input:focus, select:focus {
  border-color: var(--wd-green);
  outline: none;
  background-color: #fff;
}

/* --- High-Response Buttons --- */
.btn, button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 65px; /* Maximum "thumb-ability" */
  background-color: var(--wd-green);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1.2rem;
  font-weight: 800; /* Extra bold for sunlight readability */
  cursor: pointer;
  transition: transform 0.1s, background-color 0.2s;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Visual feedback when pressed */
.btn:active, button:active {
  transform: scale(0.96); 
  background-color: var(--wd-green-dark);
}

.btn:disabled, button:disabled {
  background-color: #ccc;
  transform: none;
  box-shadow: none;
}

/* --- Navigation Dock --- */
.nav-dock {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--wd-dark);
  padding: 20px 10px; /* Taller dock for easier reach */
  display: flex;
  justify-content: space-around;
  gap: 10px;
  z-index: 1000;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.nav-dock a {
  color: #adb5bd;
  text-decoration: none;
  font-size: 12px; /* Bumped up for readability */
  text-transform: uppercase;
  font-weight: bold;
  flex: 1;
  text-align: center;
}

.nav-dock a.active {
  color: var(--wd-white);
  border-bottom: 3px solid var(--wd-green);
  padding-bottom: 5px;
}

/* --- UI Components --- */
.badge {
  padding: 8px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.status-active { background: var(--wd-green); color: white; }
.status-pending { background: #f39c12; color: white; }

/* Photo Preview Box */
#photoPreviewContainer img {
  width: 100%;
  border-radius: 12px;
  border: 3px solid var(--wd-green);
  margin-top: 10px;
}