/* Main Styles for Water Testing Interface */
:root {
  --safe-color: #1B81B8;
  --warning-color: #FAB71F;
  --unsafe-color: #EA4336;
  --primary-color: #2c3e50;
  --secondary-color: #34495e;
  --light-bg: #f8f9fa;
  --border-color: #dee2e6;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f5f5f5;
  margin: 0;
  padding: 0;
}

.container {
  /*max-width: 800px;*/
  margin: 0 auto;
  /*padding: 20px;*/
  background-color: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.card {
  border: 1px solid var(--border-color);
  border-radius: 5px;
  padding: 0px;
  margin-bottom: 20px;
  background-color: #fff;
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.card-content {
  padding: 10px 0;
}

.form-group {
  margin-bottom: 15px;
  padding: 10px;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.form-label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}

.datetime-input {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 1rem;
}

.button-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.color-option {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 8px 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.color-option:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.color-option.selected {
  border-width: 2px;
}

.color-swatch {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  margin-right: 10px;
}

.color-value {
  font-weight: 500;
}

.safe-indicator {
  border-bottom: 5px solid var(--safe-color);
}

.color-option.selected.safe-indicator {
  border: 2px solid var(--safe-color);
  border-bottom: 2px solid var(--safe-color);
}

.warning-indicator {
  border-bottom: 5px solid var(--warning-color);
}

.color-option.selected.warning-indicator {
  border: 2px solid var(--warning-color);
  border-bottom: 2px solid var(--warning-color);
}

.unsafe-indicator {
  border-bottom: 5px solid var(--unsafe-color);
}

.color-option.selected.unsafe-indicator {
  border: 2px solid var(--unsafe-color);
  border-bottom: 2px solid var(--unsafe-color);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  padding: 8px;
  margin-bottom: 15px;
  background-color: var(--light-bg);
  border-radius: 4px;
}

.legend-item {
  display: flex;
  align-items: center;
}

.legend-color {
  width: 17px;
  height: 17px;
  border: 1px solid #000;
  margin-right: 5px;
}

.photo-upload {
  margin-top: 15px;
}

.upload-btn {
  display: inline-block;
  padding: 10px 15px;
  background-color: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
}

.upload-btn:hover {
  background-color: var(--secondary-color);
}

.preview-container {
  margin-top: 15px;
  text-align: center;
  max-height: 300px;
  position: relative;
}

.preview-image {
  max-width: 100%;
  max-height: 300px;
  border-radius: 4px;
}

.remove-btn {
  position: absolute;
  top: 5px;
  right: 5px;
  background-color: rgba(255, 255, 255, 0.8);
  border: none;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.remove-btn:hover {
  background-color: rgba(255, 255, 255, 1);
}

.hidden {
  display: none;
}

.form-group-safe {
  background-color: rgba(27, 129, 184, 0.1); /* Light blue background */
  border-left: 4px solid var(--safe-color);
}

.form-group-warning {
  background-color: rgba(250, 183, 31, 0.1); /* Light yellow background */
  border-left: 4px solid var(--warning-color);
}

.form-group-unsafe {
  background-color: rgba(234, 67, 54, 0.1); /* Light red background */
  border-left: 4px solid var(--unsafe-color);
}

.safety-alert {
  margin: 10px 0;
  padding: 15px;
  border-radius: 5px;
  display: none;
  align-items: center;
  justify-content: space-between;
  border: 1px solid #ddd;
  background-color: #f9f9f9;
}

.safety-alert.visible {
  display: flex !important;
  margin-bottom: 15px;
  padding: 15px;
}

#summary-alert.visible {
  opacity: 1;
  height: auto;
  padding: 20px;
  margin: 15px 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.safety-alert-safe {
  background-color: #d4edda !important;
  color: #155724 !important;
  border: 2px solid #c3e6cb !important;
}

.safety-alert-unsafe {
  background-color: #f8d7da !important;
  color: #721c24 !important;
  border: 2px solid #f5c6cb !important;
}

.safety-alert-icon {
  margin-right: 10px;
  font-size: 1.2rem;
}

@media (max-width: 768px) {
  .button-selector {
    flex-direction: column;
    gap: 5px;
  }
  
  .color-option {
    width: 100%;
  }
}