/* Scamallteoir v2 - Refined CSS */

:root {
  /* Primary palette - Indigo/Slate professional look */
  --primary-50: #eef2ff;
  --primary-100: #e0e7ff;
  --primary-200: #c7d2fe;
  --primary-500: #6366f1;
  --primary-600: #4f46e5;
  --primary-700: #4338ca;
  --primary-800: #3730a3;
  --primary-900: #312e81;

  /* Accent - Emerald for success/positive */
  --accent-50: #ecfdf5;
  --accent-500: #10b981;
  --accent-600: #059669;
  --accent-700: #047857;

  /* Neutrals */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  /* Semantic */
  --error-50: #fef2f2;
  --error-500: #ef4444;
  --error-600: #dc2626;
  --warning-50: #fffbeb;
  --warning-500: #f59e0b;
  --warning-600: #d97706;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--gray-800);
  background-color: var(--gray-50);
}

/* Layout */
.min-h-screen { min-height: 100vh; }
.max-w-4xl { max-width: 56rem; }
.max-w-6xl { max-width: 72rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-md { max-width: 28rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mr-2 { margin-right: 0.5rem; }
.ml-1 { margin-left: 0.25rem; }

/* Flexbox */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.inline { display: inline; }
.inline-flex { display: inline-flex; }
.inline-block { display: inline-block; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.flex-wrap { flex-wrap: wrap; }
.flex-shrink-0 { flex-shrink: 0; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-1 > * + * { margin-top: 0.25rem; }

/* Grid */
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* Sizing */
.w-8 { width: 2rem; }
.w-12 { width: 3rem; }
.w-16 { width: 4rem; }
.h-8 { height: 2rem; }
.h-12 { height: 3rem; }
.h-16 { height: 4rem; }
.h-40 { height: 10rem; }
.h-64 { height: 16rem; }
.max-w-xl { max-width: 36rem; }

/* Responsive grid */
@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Typography */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1.2; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }
.tracking-tight { letter-spacing: -0.025em; }

/* Colors - Text */
.text-white { color: #fff; }
.text-gray-400 { color: var(--gray-400); }
.text-gray-500 { color: var(--gray-500); }
.text-gray-600 { color: var(--gray-600); }
.text-gray-700 { color: var(--gray-700); }
.text-gray-800 { color: var(--gray-800); }
.text-primary-100 { color: var(--primary-100); }
.text-primary-200 { color: var(--primary-200); }
.text-primary-600 { color: var(--primary-600); }
.text-primary-700 { color: var(--primary-700); }
.text-teal-100 { color: #ccfbf1; }
.text-teal-200 { color: #99f6e4; }
.text-teal-600 { color: #0d9488; }
.text-teal-700 { color: #0f766e; }
.text-teal-800 { color: var(--primary-800); }
.text-amber-600 { color: #d97706; }
.text-blue-600 { color: #2563eb; }
.text-green-600 { color: var(--accent-600); }
.text-green-700 { color: var(--accent-700); }
.text-red-600 { color: var(--error-600); }

/* Colors - Background */
.bg-white { background-color: #fff; }
.bg-gray-50 { background-color: var(--gray-50); }
.bg-gray-100 { background-color: var(--gray-100); }
.bg-gray-200 { background-color: var(--gray-200); }
.bg-gray-800 { background-color: var(--gray-800); }
.bg-primary-50 { background-color: var(--primary-50); }
.bg-primary-100 { background-color: var(--primary-100); }
.bg-primary-500 { background-color: var(--primary-500); }
.bg-primary-600 { background-color: var(--primary-600); }
.bg-primary-700 { background-color: var(--primary-700); }
.bg-teal-50 { background-color: #f0fdfa; }
.bg-teal-100 { background-color: #ccfbf1; }
.bg-teal-500 { background-color: var(--primary-500); }
.bg-teal-600 { background-color: var(--primary-600); }
.bg-teal-700 { background-color: var(--primary-700); }
.bg-green-50 { background-color: var(--accent-50); }
.bg-green-100 { background-color: #dcfce7; }
.bg-green-500 { background-color: var(--accent-500); }
.bg-blue-500 { background-color: var(--primary-500); }
.bg-blue-600 { background-color: var(--primary-600); }
.bg-red-50 { background-color: var(--error-50); }
.bg-red-100 { background-color: #fee2e2; }
.bg-yellow-50 { background-color: var(--warning-50); }
.bg-amber-100 { background-color: #fef3c7; }
.bg-blue-100 { background-color: #dbeafe; }

/* Gradients - Tailwind-style utilities */
.bg-gradient-to-b { background-image: linear-gradient(to bottom, var(--tw-gradient-stops)); }
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }

/* Gradient color stops - teal */
.from-teal-700 { --tw-gradient-from: #0f766e; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, transparent); }
.via-teal-600 { --tw-gradient-stops: var(--tw-gradient-from), #0d9488, var(--tw-gradient-to, transparent); }
.to-teal-500 { --tw-gradient-to: #14b8a6; }
.to-teal-600 { --tw-gradient-to: #0d9488; }

/* Simpler gradient fallback for hero */
.bg-gradient-to-b.from-teal-700 {
  background: linear-gradient(to bottom, #0f766e, #0d9488, #14b8a6);
}

/* Borders */
.border { border: 1px solid var(--gray-200); }
.border-2 { border-width: 2px; }
.border-gray-100 { border-color: var(--gray-100); }
.border-gray-200 { border-color: var(--gray-200); }
.border-gray-300 { border-color: var(--gray-300); }
.border-primary-200 { border-color: var(--primary-200); }
.border-primary-500 { border-color: var(--primary-500); }
.border-primary-600 { border-color: var(--primary-600); }
.border-teal-200 { border-color: var(--primary-200); }
.border-teal-500 { border-color: var(--primary-500); }
.border-teal-600 { border-color: var(--primary-600); }
.border-green-500 { border-color: var(--accent-500); }
.border-red-200 { border-color: #fecaca; }
.border-red-500 { border-color: var(--error-500); }
.rounded { border-radius: 0.375rem; }
.rounded-md { border-radius: 0.5rem; }
.rounded-lg { border-radius: 0.75rem; }
.rounded-xl { border-radius: 1rem; }
.rounded-2xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }
.divide-y > * + * { border-top: 1px solid var(--gray-200); }

/* Shadows */
.shadow { box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04); }
.shadow-sm { box-shadow: 0 1px 2px rgba(0,0,0,0.05); }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); }

/* Forms */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="number"],
input[type="time"],
textarea,
select {
  display: block;
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--gray-300);
  border-radius: 0.5rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  background-color: #fff;
  color: var(--gray-800);
  transition: border-color 0.15s, box-shadow 0.15s;
}

input::placeholder,
textarea::placeholder {
  color: var(--gray-400);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

input:disabled,
textarea:disabled,
select:disabled {
  background-color: var(--gray-100);
  cursor: not-allowed;
}

label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 0.375rem;
}

input[type="checkbox"] {
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--primary-600);
  cursor: pointer;
}

/* Buttons - Improved sizing */
button, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.5;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  white-space: nowrap;
}

button:active:not(:disabled) { transform: translateY(1px); }
button:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background-color: var(--primary-600);
  color: #fff;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.btn-primary:hover:not(:disabled) {
  background-color: var(--primary-700);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn-secondary {
  background-color: #fff;
  color: var(--gray-700);
  border: 1px solid var(--gray-300);
}
.btn-secondary:hover:not(:disabled) {
  background-color: var(--gray-50);
  border-color: var(--gray-400);
}

.btn-ghost {
  background-color: transparent;
  color: var(--gray-600);
}
.btn-ghost:hover:not(:disabled) {
  background-color: var(--gray-100);
}

/* Button sizes */
.btn-sm {
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.w-full { width: 100%; }

/* Tabs */
.tab-btn {
  padding: 0.75rem 1rem;
  font-weight: 500;
  color: var(--gray-500);
  border-bottom: 2px solid transparent;
  background: none;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.tab-btn:hover {
  color: var(--gray-700);
}
.tab-btn.active {
  color: var(--primary-600);
  border-bottom-color: var(--primary-600);
}
.tab-panel {
  animation: fadeIn 0.15s ease-out;
}
.tab-panel.hidden {
  display: none;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Hover states */
.hover\:bg-teal-50:hover { background-color: #f0fdfa; }
.hover\:bg-teal-100:hover { background-color: var(--primary-100); }
.hover\:bg-teal-500:hover { background-color: var(--primary-500); }
.hover\:bg-teal-600:hover { background-color: var(--primary-600); }
.hover\:bg-blue-700:hover { background-color: var(--primary-700); }
.hover\:bg-gray-100:hover { background-color: var(--gray-100); }
.hover\:text-teal-200:hover { color: var(--primary-200); }
.hover\:text-white:hover { color: #fff; }
.hover\:underline:hover { text-decoration: underline; }
.hover\:shadow-lg:hover { box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05); }
.hover\:scale-105:hover { transform: scale(1.05); }

/* Focus states */
.focus\:ring-2:focus { box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3); }
.focus\:outline-none:focus { outline: none; }

/* Transitions */
.transition { transition: all 0.15s ease; }
.transition-all { transition: all 0.15s ease; }
.transition-colors { transition: color 0.15s ease, background-color 0.15s ease; }
.transition-transform { transition: transform 0.15s ease; }

/* Cards */
.card {
  background-color: #fff;
  border-radius: 0.75rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  padding: 1.5rem;
  border: 1px solid var(--gray-100);
}

.card:hover {
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
}

/* Stepper */
.stepper {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

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

.stepper-circle {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.stepper-circle.completed {
  background-color: var(--accent-500);
  color: #fff;
}

.stepper-circle.current {
  background-color: var(--primary-600);
  color: #fff;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2);
}

.stepper-circle.pending {
  background-color: var(--gray-200);
  color: var(--gray-500);
}

.stepper-label {
  margin-left: 0.5rem;
  margin-right: 0.75rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--gray-600);
}

.stepper-line {
  width: 2.5rem;
  height: 2px;
  background-color: var(--gray-200);
  margin-right: 0.5rem;
}

.stepper-line.completed {
  background-color: var(--accent-500);
}

/* Alerts */
.alert {
  padding: 1rem 1.25rem;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  border-left: 4px solid;
}

.alert-success {
  background-color: var(--accent-50);
  border-left-color: var(--accent-500);
  color: var(--accent-700);
}

.alert-error {
  background-color: var(--error-50);
  border-left-color: var(--error-500);
  color: var(--error-600);
}

.alert-info {
  background-color: var(--primary-50);
  border-left-color: var(--primary-500);
  color: var(--primary-700);
}

.alert-warning {
  background-color: var(--warning-50);
  border-left-color: var(--warning-500);
  color: var(--warning-600);
}

/* htmx loading indicator */
.htmx-indicator {
  display: none;
}

.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
  display: inline-flex;
  align-items: center;
}

/* Spinner */
.spinner {
  width: 1.125rem;
  height: 1.125rem;
  border: 2px solid var(--gray-200);
  border-top-color: var(--primary-600);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Utility */
.hidden { display: none; }
.block { display: block; }
.opacity-50 { opacity: 0.5; }
.cursor-pointer { cursor: pointer; }
.select-none { user-select: none; }
.overflow-hidden { overflow: hidden; }
.font-mono { font-family: 'SF Mono', Monaco, 'Cascadia Code', Consolas, monospace; }

/* Lists */
.list-none { list-style: none; }
.list-disc { list-style-type: disc; }
.list-inside { list-style-position: inside; }

/* Links */
a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s ease;
}

a.link {
  color: var(--primary-600);
  text-decoration: underline;
  text-underline-offset: 2px;
}

a.link:hover {
  color: var(--primary-700);
}

/* Code/Pre */
code {
  font-family: 'SF Mono', Monaco, 'Cascadia Code', Consolas, monospace;
  font-size: 0.875em;
  background-color: var(--gray-100);
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
  color: var(--gray-800);
}

pre {
  background-color: var(--gray-800);
  color: var(--gray-100);
  padding: 1rem;
  border-radius: 0.5rem;
  overflow-x: auto;
  font-size: 0.875rem;
  line-height: 1.6;
}

pre code {
  background: none;
  padding: 0;
  color: inherit;
}

/* Prose content (for help pages) */
.prose h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--gray-800);
}

.prose h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--gray-700);
}

.prose p {
  margin-bottom: 1rem;
  color: var(--gray-600);
  line-height: 1.7;
}

.prose ul, .prose ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.prose li {
  margin-bottom: 0.375rem;
  color: var(--gray-600);
}

.prose a {
  color: var(--primary-600);
  text-decoration: underline;
}

/* Navbar specific */
nav a:hover {
  opacity: 0.9;
}

/* Hero content layout - explicit vertical stacking */
.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Hero gradient for landing - use direct values for reliability */
.bg-gradient-to-b.from-teal-700 {
  background: linear-gradient(to bottom, #0f766e, #0d9488, #14b8a6) !important;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .grid-cols-2 {
    grid-template-columns: 1fr;
  }

  .stepper-label {
    display: none;
  }

  .stepper-line {
    width: 1.5rem;
  }

  button, .btn {
    padding: 0.5rem 1rem;
  }
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }
}