@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&family=Open+Sans:wght@400;600&display=swap');

:root {
  /* Primary Colors */
  --lime-green: #A6ED39;
  --turquoise-blue: #1EC5E5;
  --accent-orange: #FF8C42;

  /* Secondary / Neutral Colors */
  --charcoal: #2C2C2C;
  --soft-white: #F9F9F9;
  --light-grey: #E6E6E6;

  /* Semantic Mappings */
  --primary-color: var(--lime-green);
  --primary-hover: #95D533;
  --secondary-color: var(--turquoise-blue);
  --secondary-hover: #1BB1CE;
  --danger-color: #ef4444; /* Standard red for destructive actions */
  
  --bg-color: #f2f1f1;
  --card-bg: #FFFFFF;
  --border-color: var(--light-grey);
  
  --text-primary: var(--charcoal);
  --text-secondary: #555555;
  --text-inverse: var(--charcoal); /* Text on lime green is often better dark */
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  
  --radius-button: 9999px; /* Very rounded (pill) */
  --radius-card: 24px; /* 2xl rounded corners */
  --radius-input: 12px;

  /* Typography */
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Open Sans', sans-serif;
}

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

body {
  font-family: var(--font-secondary);
  background-color: var(--bg-color);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.6;
}

/* --- Layout --- */
.app-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  width: 100%;
}

header.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
  font-family: var(--font-primary);
}

header.navbar .logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--charcoal);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
  cursor: pointer;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--turquoise-blue);
}

/* --- Cards --- */
.glass-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  margin-bottom: 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.card-title {
  font-family: var(--font-primary);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--charcoal);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 { 
  font-family: var(--font-primary);
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 1rem; 
}
p { color: var(--text-secondary); margin-bottom: 1rem; }

/* --- Forms & Inputs --- */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 0.5rem;
  font-family: var(--font-secondary);
}

input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius-input);
  background-color: var(--soft-white);
  border: 1px solid var(--border-color);
  color: var(--charcoal);
  font-family: var(--font-secondary);
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--turquoise-blue);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 4px rgba(30, 197, 229, 0.15);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-button);
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--charcoal); /* High contrast on lime green */
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: #FFFFFF;
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-success {
  background-color: var(--accent-orange);
  color: #FFFFFF;
}

.btn-success:hover {
  background-color: #E67E3A;
  transform: translateY(-1px);
}

.btn-danger {
  background-color: var(--danger-color);
  color: white;
}

.btn-danger:hover {
  background-color: #dc2626;
}

.btn-small {
  padding: 0.5rem 1.25rem;
  font-size: 0.8rem;
}

/* --- Tables --- */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-input);
  border: 1px solid var(--border-color);
  background-color: #FFFFFF;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

th, td {
  padding: 1.25rem;
  border-bottom: 1px solid var(--border-color);
}

th {
  background-color: var(--soft-white);
  font-family: var(--font-primary);
  font-weight: 700;
  color: var(--charcoal);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
}

tr:last-child td {
  border-bottom: none;
}

tr:hover td {
  background-color: rgba(30, 197, 229, 0.05); /* very light blue hover */
}

/* --- Stepper UI --- */
.stepper {
  display: flex;
  justify-content: space-between;
  margin-bottom: 3rem;
  position: relative;
}

.stepper::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 0;
  right: 0;
  height: 4px;
  background-color: var(--light-grey);
  z-index: 0;
  border-radius: 2px;
}

.step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  cursor: pointer;
}

.step:hover .step-circle {
  transform: scale(1.05);
}

.step-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--soft-white);
  border: 3px solid var(--light-grey);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  transition: all 0.3s ease;
}

.step.active .step-circle {
  background-color: var(--turquoise-blue);
  border-color: var(--turquoise-blue);
  color: #FFFFFF;
  box-shadow: 0 0 15px rgba(30, 197, 229, 0.4);
}

.step.completed .step-circle {
  background-color: var(--lime-green);
  border-color: var(--lime-green);
  color: var(--charcoal);
}

.step-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
  font-family: var(--font-primary);
  font-weight: 600;
  text-transform: uppercase;
}

.step.active .step-label {
  color: var(--turquoise-blue);
  font-weight: 700;
}

.step.completed .step-label {
  color: var(--charcoal);
}

/* --- Badges --- */
.badge {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-family: var(--font-primary);
  font-weight: 700;
  text-transform: uppercase;
}

.badge-info { background-color: rgba(30, 197, 229, 0.15); color: #158CA3; border: 1px solid rgba(30, 197, 229, 0.3); }
.badge-success { background-color: rgba(166, 237, 57, 0.2); color: #5B881A; border: 1px solid rgba(166, 237, 57, 0.4); }

/* --- Utils --- */
.hidden { display: none !important; }
.flex { display: flex; }
.justify-between { justify-content: space-between; }
.items-center { align-items: center; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.mt-4 { margin-top: 1rem; }
.mb-4 { margin-bottom: 1rem; }
.w-full { width: 100%; }
.grid { display: grid; }
.grid-cols-2 { grid-template-columns: 1fr 1fr; gap: 2rem; }

/* Dynamic Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(44, 44, 44, 0.7); /* Charcoal with opacity */
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-content {
  width: 100%;
  max-width: 550px;
  max-height: 90vh;
  overflow-y: auto;
  background-color: var(--card-bg);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

hr {
  border: none;
  border-top: 1px solid var(--border-color);
}