/* Hopwhistle Design System - Professional SaaS UI */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");

:root {
  /* Brand Colors */
  /*
    Update the colour palette to match the new Hopwhistle branding.  The
    primary navy is a rich deep blue used for headings and key text, the
    primary accent is a bright sky blue for links and action buttons, and
    the green accent is reserved for success and highlight states.
  */
  --primary-navy: #1e3a5f; /* Brand Base – Headers, Nav, key text */
  --primary-orange: #1e96fc; /* Action – Links, primary buttons */
  --primary-orange-dark: #0e7bcf; /* Darker shade for hover states */
  --accent-teal: #05f140; /* Success, positive highlights */

  /* Neutral Colours */
  --bg-white: #ffffff;
  --bg-page: #f5f8fa; /* Light neutral background */
  --text-primary: #1f2937; /* Dark grey for body text */
  --text-secondary: #4b5563; /* Medium grey for secondary text */
  --text-muted: #6b7280;
  --border-color: #e5e7eb;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
}

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", sans-serif;
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1,
h2,
h3,
h4 {
  color: var(--primary-navy);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 1.875rem;
}
h2 {
  font-size: 1.5rem;
}
h3 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

a {
  color: var(--primary-orange);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
a:hover {
  color: var(--primary-orange-dark);
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
.app-header {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-md) 0;
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  height: 48px; /* Standard SaaS logo size */
  width: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-weight: 500;
  font-size: 0.875rem;
  border-radius: var(--radius-md);
  transition: all 0.2s;
  cursor: pointer;
  border: 1px solid transparent;
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--primary-navy);
  color: white;
  border-color: var(--primary-navy);
}
.btn-primary:hover {
  background-color: #052240; /* Darker navy */
  border-color: #052240;
}

.btn-secondary {
  background-color: white;
  color: var(--text-secondary);
  border-color: var(--border-color);
}
.btn-secondary:hover {
  background-color: #f9fafb;
  border-color: #d1d5db;
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
}
.btn-ghost:hover {
  color: var(--primary-navy);
  background-color: rgba(0, 0, 0, 0.05);
}

/* Cards */
.card,
.professional-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s;
}

.professional-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #d1d5db;
}

/* Forms */
.form-card {
  max-width: 500px;
  margin: 0 auto;
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-navy);
  margin-bottom: 0.375rem;
}

.form-input,
.form-control {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--text-primary);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus,
.form-control:focus {
  outline: none;
  border-color: var(--primary-orange);
  box-shadow: 0 0 0 3px rgba(251, 139, 36, 0.15);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

/* Dashboard Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.action-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  transition: all 0.2s;
}

.action-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-orange);
}

.action-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.action-icon-box {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: #eff6ff; /* Light blue bg */
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  justify-content: center;
}

.action-title {
  gap: var(--spacing-xl);
  background: white;
  border: 1px solid var(--border-color);
  padding: 0.75rem var(--spacing-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
  font-size: 0.875rem;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.stat-label {
  color: var(--text-secondary);
  font-weight: 500;
}
.stat-value {
  color: var(--primary-navy);
  font-weight: 700;
  font-size: 1rem;
}

/* Integrations */
.integration-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.integration-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: white;
  border: 1px solid var(--border-color);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
}

.integration-info h4 {
  margin: 0;
  font-size: 1rem;
}
.integration-meta {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-family: monospace;
  margin-top: 0.25rem;
}

/* Alerts */
.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  font-size: 0.875rem;
  border: 1px solid transparent;
}
/*
  Customise alert colours to align with the new palette.  Success messages
  use a very light green background and the brand accent for the border,
  error messages use a subtle pink with deep red text, and informational
  messages use a pale blue with our primary accent for emphasis.
*/
.alert-success {
  background: #f0fdf4;
  color: #056c2f;
  border-color: #d1fae5;
}
.alert-error {
  background: #fef2f2;
  color: #b91c1c;
  border-color: #fecaca;
}
.alert-info {
  background: #e7f3fe;
  color: #084c88;
  border-color: #bee7fd;
}

/* Utilities */
.text-center {
  text-align: center;
}
.mb-4 {
  margin-bottom: 1rem;
}
.w-full {
  width: 100%;
}
.hidden {
  display: none;
}

/* Spinner */
.spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}
/* Compact Form Styles */
.compact-form {
  max-width: 600px; /* Slightly wider for 2-col layout */
  padding: var(--spacing-lg);
}

.compact-form h2 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.compact-form .form-group {
  margin-bottom: var(--spacing-sm);
}

.compact-form .form-label {
  font-size: 0.8rem;
  margin-bottom: 0.25rem;
}

.compact-form .form-input,
.compact-form .form-control {
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
}

.compact-form .checkbox-wrapper {
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--text-secondary);
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.compact-form .checkbox-wrapper input {
  margin-top: 0.15rem;
}

/* Integration Grid Styles */
.integration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.integration-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.integration-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-orange);
}

.integration-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary-navy);
}

.integration-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.integration-title {
  font-weight: 600;
  color: var(--primary-navy);
  font-size: 1.1rem;
}

.integration-status {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 12px;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.integration-details {
  flex: 1;
}

.integration-url-box {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  font-family: monospace;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  word-break: break-all;
}

.integration-actions {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.details-toggle {
  background: none;
  border: none;
  color: var(--primary-navy);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
}

.details-toggle:hover {
  text-decoration: underline;
}

.mapping-preview {
  display: none;
  margin-top: var(--spacing-md);
  background: #f9fafb;
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}

.mapping-preview.active {
  display: block;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  background: white;
  border-radius: var(--radius-lg);
  border: 2px dashed var(--border-color);
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.empty-text {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
}

/* Login Page */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-page);
  padding: var(--spacing-md);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.login-header {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-md);
  background: white;
}

.login-logo {
  height: 60px;
  width: auto;
  margin-bottom: var(--spacing-md);
}

.login-header h2 {
  font-size: 1.5rem;
  color: var(--primary-navy);
  margin-bottom: var(--spacing-xs);
}

.login-header p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 0;
}

.login-body {
  padding: var(--spacing-lg) var(--spacing-xl) var(--spacing-xl);
}

/* Code Block Styles (for Documentation/Credentials) */
.code-block {
  background: #1f2937;
  color: #f9fafb;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin: var(--spacing-md) 0;
  position: relative;
  font-family: monospace;
}

.code-block pre {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
}

.copy-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: none;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  cursor: pointer;
  transition: background 0.2s;
}

.copy-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}