/* REIN IN AMR - Canva Inspired Design */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Arimo:wght@400;500&display=swap');

/* Root variables matching Canva design */
:root {
  --primary-purple: #672778;
  --dark-purple: #2d0c36;
  --primary-green: #567c62;
  --soft-green: #c7d3ca;
  --background: #fbf6fb;
  --white: #ffffff;
  --text-dark: #2d0c36;
  --text-light: #666666;
  --border-radius: 8px;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  --transition: all 0.3s ease;
}

/* Reset and base styles */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Arimo', sans-serif;
  background-color: var(--background);
  color: var(--text-dark);
  line-height: 1.6;
  padding: 0;
  margin: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif !important;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 1rem;
}

p, span, div, label, a, li {
  font-family: 'Arimo', sans-serif;
}

p {
  margin-bottom: 1rem;
  color: var(--text-light);
  font-size: 1rem;
}

/* Ensure Shiny inputs use Arimo */
.form-control,
.selectize-input,
.shiny-input-container,
.shiny-input-container label {
  font-family: 'Arimo', sans-serif !important;
}

/* Ensure buttons use Montserrat */
.btn, button {
  font-family: 'Montserrat', sans-serif !important;
  font-weight: 600;
}

/* Menu buttons */
.menu-button {
  font-size: 1.4rem !important;
  padding: 12px 20px !important;
}

.menu-button.active {
  font-size: 1.4rem !important;
}

/* Container and layout */
.container-fluid {
  max-width: 100%;
  margin: 0;
  padding: 0 30px;
}

/* Header section */
.header-section {
  background: var(--white);
  padding: 30px 0;
  border-bottom: 3px solid var(--primary-purple);
  box-shadow: var(--shadow);
  margin-bottom: 40px;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 100%;
  margin: 0;
  padding: 0 30px;
}

.header-title {
  text-align: center;
  flex-grow: 1;
  font-size: larger;
}

.header-title h1 {
  color: var(--primary-green);
  margin: 5px 0 0 0;
  font-weight: 400;
  text-transform: none;
}

/* Main content area */
.main-content {
  display: flex;
  gap: 30px;
  align-items: flex-start;
}

/* Well panels redesign */
.well {
  background: var(--white);
  border: none;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 30px;
  transition: var(--transition);
}

.well:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.info-panel {
  background: var(--background);
  border: 2px solid var(--primary-purple);
}

.process-panel {
  background: var(--white);
  border: 2px solid var(--soft-green);
  min-height: 500px;
}

/* Section headers */
.section-header {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--soft-green);
}

.section-header h3 {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 2.5rem;
}

.section-header i {
  color: var(--primary-green);
  font-size: 5rem;
}

/* File upload area - Canva inspired */
.file-upload-container {
  background: var(--background);
  border: 2px dashed var(--primary-purple);
  border-radius: var(--border-radius);
  padding: 40px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  margin: 20px 0;
  height: 100%;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.file-upload-container:hover {
  background: var(--white);
  border-color: var(--primary-green);
}

.file-upload-container.dragover {
  background: var(--soft-green);
  border-color: var(--primary-green);
  transform: scale(1.02);
}

.upload-icon {
  font-size: 7rem;
  color: var(--primary-purple);
  margin-bottom: 15px;
}

.upload-text {
  color: var(--text-dark);
  font-weight: 600;
  margin-bottom: 5px;
}

.upload-subtext {
  color: var(--text-light);
  font-size: 1.5rem;
}

/* Selected file display */
.selected-file-display {
  margin-top: 20px;
  padding: 15px 25px;
  background: var(--white);
  border: 2px solid var(--primary-green);
  border-radius: var(--border-radius);
  display: inline-flex;
  align-items: center;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-green);
}

/* File selected state for upload container */
.file-upload-container.file-selected {
  background: var(--white);
  border-color: var(--primary-green);
  border-style: solid;
}

/* File input styling */
.btn-file {
  background: var(--primary-purple);
  color: var(--white);
  border: none;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  cursor: pointer;
}

.btn-file:hover {
  background: var(--dark-purple);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(103, 39, 120, 0.3);
}

/* Upload button - Canva style */
.upload-button {
  background: var(--primary-green);
  color: var(--white);
  border: none;
  padding: 15px 50px;
  border-radius: var(--border-radius);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 1.5rem;
  transition: var(--transition);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.upload-button:hover {
  background: var(--primary-purple);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(86, 124, 98, 0.3);
}

.upload-button:disabled {
  background: var(--soft-green);
  cursor: not-allowed;
  transform: none;
}

/* Status displays */
.status-box {
  background: var(--background);
  border: 1px solid var(--soft-green);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-top: 15px;
  text-align: center;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text-dark);
}

.status-box pre {
  font-family: 'Arimo', sans-serif;
  font-size: 1.3rem;
  color: var(--text-dark);
  margin: 0;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.status-success {
  border-color: var(--primary-green);
  color: var(--primary-green);
}

.status-error {
  border-color: #dc3545;
  color: #dc3545;
}

/* Progress indicator */
.upload-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 30px;
}

.spinner {
  border: 4px solid var(--soft-green);
  border-top: 4px solid var(--primary-purple);
  border-radius: 50%;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Lab assignment display */
.lab-display {
  background: var(--primary-purple);
  color: var(--white);
  padding: 20px 30px;
  border-radius: var(--border-radius);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 2rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 15px 0;
  box-shadow: 0 4px 12px rgba(103, 39, 120, 0.2);
}

/* Warning messages */
.warning-box {
  background: #fff3cd;
  border: 2px solid #ffc107;
  border-radius: var(--border-radius);
  padding: 15px;
  margin: 15px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.warning-box i {
  color: #ff6b6b;
  font-size: 1.5rem;
}

/* Steps styling - Horizontal boxes */
.step-box {
  background: var(--white);
  border: 2px solid var(--soft-green);
  border-radius: var(--border-radius);
  padding: 20px;
  transition: var(--transition);
  text-align: center;
}

.step-box:hover {
  border-color: var(--primary-purple);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.step-box-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 10px;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background: var(--primary-purple);
  color: var(--white);
  font-weight: 700;
  font-size: 1.2rem;
  font-family: 'Montserrat', sans-serif;
}

.step-box h5 {
  color: var(--primary-purple);
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
}

.step-box p {
  color: var(--text-light);
  font-size: 1.5rem !important;
  line-height: 1.1;
  margin: 10px 0 0 0;
}

/* Instructions section */
.instructions-section {
  background: #f3e6f5;  /* Light purple background */
  border-radius: var(--border-radius);
  padding: 30px;
  margin-top: 40px;
  border: 2px solid var(--primary-purple);
}

.instructions-header {
  color: var(--dark-purple);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 2.5rem;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.instructions-header i {
  color: var(--primary-purple);
  font-size: 5rem;
}

.instructions-list {
  margin: 0;
  padding-left: 35px;
  color: var(--dark-purple);
}

.instructions-list li {
  color: var(--dark-purple);
  margin-bottom: 5px;
  font-size: 1.5rem;
  font-weight: 500;
}

/* User Box Styling */
.user-box {
  background: var(--white);
  border: 2px solid var(--soft-green);
  border-radius: var(--border-radius);
  padding: 25px;
  margin-bottom: 25px;
}

.user-box-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 20px;
}

.user-box-icon {
  font-size: 2.5rem !important;
  color: var(--primary-green) !important;
}

.user-box-title {
  margin: 0 !important;
  text-transform: uppercase;
  font-size: 2.5rem !important;
  color: var(--primary-green) !important;
  font-weight: 700 !important;
}

.user-name-display {
  text-align: center;
  font-size: 1.4rem;
  color: var(--text-dark);
  margin-bottom: 20px;
}

/* Info Section Headers */
.info-subsection-header {
  font-size: 1.8rem !important;
  font-weight: 700 !important;
  color: var(--dark-purple) !important;
  margin-bottom: 15px !important;
  text-transform: uppercase;
}

/* Sign out button */
.signout-btn {
  background: transparent;
  color: var(--primary-green);
  border: 2px solid var(--primary-green);
  padding: 8px 20px;
  border-radius: var(--border-radius);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 1.5rem;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.signout-btn:hover {
  background: var(--primary-green);
  color: var(--white);
}

/* Table styling */
table {
  width: 100%;
  border-collapse: collapse;
}

table th {
  background: var(--primary-purple);
  color: var(--white);
  padding: 10px;
  text-align: left;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
}

table td {
  padding: 10px;
  border-bottom: 1px solid var(--soft-green);
}

/* Responsive design */
@media (max-width: 768px) {
  .main-content {
    flex-direction: column;
  }
  
  .header-content {
    flex-direction: column;
    gap: 20px;
  }
  
  .well {
    margin-bottom: 20px;
  }
}

/* Override Shiny default styles */
.shiny-input-container {
  margin-bottom: 20px;
}

.shiny-input-container label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

/* Hide default file input */
input[type="file"] {
  display: none;
}

/* Custom file input label */
.custom-file-upload {
  display: inline-block;
  padding: 12px 30px;
  cursor: pointer;
  background: var(--primary-purple);
  color: var(--white);
  border-radius: var(--border-radius);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.custom-file-upload:hover {
  background: var(--dark-purple);
  transform: translateY(-2px);
}