/* =========================================================================
   Mehzin — prebuilt stylesheet (Tailwind-compatible utility subset).
   Static file, ready to upload. No build step required on the server.
   Implements only the utilities used by the Phase 1 views.
   Breakpoints: sm=640px, md=768px, lg=1024px.
   ========================================================================= */

/* ---- Base / reset ---- */
*, ::before, ::after { box-sizing: border-box; border-width: 0; border-style: solid; border-color: #e2e8f0; }
html { line-height: 1.5; -webkit-text-size-adjust: 100%; font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
body { margin: 0; }
h1, h2, p, dl, dd, ul { margin: 0; }
ul { padding: 0; list-style: none; }
button, input, select { font: inherit; color: inherit; margin: 0; }
button { background: transparent; cursor: pointer; }
a { color: inherit; text-decoration: none; }
table { border-collapse: collapse; }
img { display: block; max-width: 100%; }

/* ---- Antialiased ---- */
.antialiased { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

/* ---- Display ---- */
.block { display: block; }
.inline { display: inline; }
.inline-flex { display: inline-flex; }
.flex { display: flex; }
.grid { display: grid; }
.hidden { display: none; }

/* ---- Height / width ---- */
.h-full { height: 100%; }
.h-6 { height: 1.5rem; }
.h-14 { height: 3.5rem; }
.w-full { width: 100%; }
.w-6 { width: 1.5rem; }
.w-56 { width: 14rem; }
.min-h-full { min-height: 100%; }
.min-w-0 { min-width: 0; }
.min-w-full { min-width: 100%; }
.max-w-sm { max-width: 24rem; }
.max-w-lg { max-width: 32rem; }
.max-w-7xl { max-width: 80rem; }
.max-h-48 { max-height: 12rem; }
.flex-1 { flex: 1 1 0%; }
.shrink-0 { flex-shrink: 0; }

/* ---- Container spacing ---- */
.mx-auto { margin-left: auto; margin-right: auto; }
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

/* ---- Flex / grid alignment ---- */
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.divide-y > * + * { border-top-width: 1px; }
.divide-slate-100 > * + * { border-color: #f1f5f9; }

/* ---- Padding ---- */
.p-2 { padding: 0.5rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.px-1\.5 { padding-left: 0.375rem; padding-right: 0.375rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.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-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.pt-2 { padding-top: 0.5rem; }

/* ---- Margin ---- */
.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; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.ml-1 { margin-left: 0.25rem; }

/* ---- Typography ---- */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.capitalize { text-transform: capitalize; }
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* ---- Text colors ---- */
.text-white { color: #ffffff; }
.text-slate-400 { color: #94a3b8; }
.text-slate-500 { color: #64748b; }
.text-slate-600 { color: #475569; }
.text-slate-700 { color: #334155; }
.text-slate-800 { color: #1e293b; }
.text-slate-900 { color: #0f172a; }
.text-red-700 { color: #b91c1c; }
.text-red-800 { color: #991b1b; }
.text-emerald-700 { color: #047857; }
.text-emerald-800 { color: #065f46; }
.text-indigo-700 { color: #4338ca; }

/* ---- Background colors ---- */
.bg-white { background-color: #ffffff; }
.bg-slate-50 { background-color: #f8fafc; }
.bg-slate-100 { background-color: #f1f5f9; }
.bg-slate-200 { background-color: #e2e8f0; }
.bg-slate-700 { background-color: #334155; }
.bg-slate-800 { background-color: #1e293b; }
.bg-red-50 { background-color: #fef2f2; }
.bg-emerald-50 { background-color: #ecfdf5; }
.bg-emerald-100 { background-color: #d1fae5; }
.bg-indigo-100 { background-color: #e0e7ff; }

/* ---- Borders ---- */
.border { border-width: 1px; }
.border-t { border-top-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-slate-200 { border-color: #e2e8f0; }
.border-slate-300 { border-color: #cbd5e1; }
.border-red-300 { border-color: #fca5a5; }
.border-emerald-300 { border-color: #6ee7b7; }
.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }

/* ---- Shadow ---- */
.shadow { box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1); }

/* ---- Focus ---- */
.focus\:outline-none:focus { outline: 2px solid transparent; outline-offset: 2px; }
.focus\:border-slate-500:focus { border-color: #64748b; }

/* ---- Hover states ---- */
.hover\:bg-slate-50:hover { background-color: #f8fafc; }
.hover\:bg-slate-100:hover { background-color: #f1f5f9; }
.hover\:bg-slate-200:hover { background-color: #e2e8f0; }
.hover\:bg-slate-700:hover { background-color: #334155; }
.hover\:bg-red-50:hover { background-color: #fef2f2; }
.hover\:text-slate-700:hover { color: #334155; }
.hover\:text-slate-900:hover { color: #0f172a; }

/* ---- Controls base polish ---- */
button:disabled { opacity: 0.5; cursor: not-allowed; }
input[type="checkbox"] { width: 1rem; height: 1rem; }

/* ---- Responsive: sm (>=640px) ---- */
@media (min-width: 640px) {
  .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\:inline { display: inline; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---- Responsive: md (>=768px) ---- */
@media (min-width: 768px) {
  .md\:hidden { display: none; }
  .md\:block { display: block; }
}

/* ---- Responsive: lg (>=1024px) ---- */
@media (min-width: 1024px) {
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}