hackatime/app/assets/stylesheets/mailer.css

/*
 * Tailwind-named utility classes with static values for email client compatibility.
 *
 * "Wait, this is stupid. Can I not just use Tailwind directly?" AHAHAHAHAHA no. Believe me I tried.
 * (Well, technically you can, you just get super patchy support in email clients).
 *
 * The two big ones are:
 * - Tailwind 4 requires `oklch`, not supported in most email clients: https://www.caniemail.com/features/css-modern-color/
 * - Tailwind 4 requires CSS variables, which has less thatn 50% coverage: https://www.caniemail.com/features/css-variables/
 */

.wrapper {
  padding: 1.25rem;
  margin: 0 auto;
  max-width: 600px;
}
.container {
  padding: 0;
  margin: 0;
  width: 100%;
  max-width: 100%;
}
.section {
  padding: 0.5rem 1rem;
}

.max-w-\[600px\] {
  max-width: 600px;
}

.block {
  display: block;
}
.inline-block {
  display: inline-block;
}
.hidden {
  display: none;
}

.w-full {
  width: 100%;
}
.max-w-full {
  max-width: 100%;
}
.h-auto {
  height: auto;
}

.m-0 {
  margin: 0;
}
.mx-auto {
  margin-left: auto;
  margin-right: auto;
}
.my-1 {
  margin-top: 0.25rem;
  margin-bottom: 0.25rem;
}
.my-4 {
  margin-top: 1rem;
  margin-bottom: 1rem;
}
.mt-0 {
  margin-top: 0;
}
.mt-1 {
  margin-top: 0.25rem;
}
.mt-2 {
  margin-top: 0.5rem;
}
.mt-4 {
  margin-top: 1rem;
}
.mt-6 {
  margin-top: 1.5rem;
}
.mt-8 {
  margin-top: 2rem;
}
.mb-0 {
  margin-bottom: 0;
}
.mb-2 {
  margin-bottom: 0.5rem;
}
.mb-4 {
  margin-bottom: 1rem;
}

/* ── Padding ── */
.p-0 { padding: 0; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.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; }
.pt-2 { padding-top: 0.5rem; }
.pt-6 { padding-top: 1.5rem; }
.pb-6 { padding-bottom: 1.5rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }

.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;
}

.font-normal {
  font-weight: 400;
}
.font-medium {
  font-weight: 500;
}
.font-semibold {
  font-weight: 600;
}
.font-bold {
  font-weight: 700;
}

.leading-5 {
  line-height: 1.25rem;
}
.leading-6 {
  line-height: 1.5rem;
}
.leading-relaxed {
  line-height: 1.625;
}
.leading-tight {
  line-height: 1.25;
}

.tracking-tight {
  letter-spacing: -0.025em;
}

.text-left {
  text-align: left;
}
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}

.no-underline {
  text-decoration: none;
}
.underline {
  text-decoration: underline;
}

.align-top {
  vertical-align: top;
}

.text-white {
  color: #ffffff;
}
.text-black {
  color: #000000;
}
.text-gray-400 {
  color: #9ca3af;
}
.text-gray-500 {
  color: #6b7280;
}
.text-gray-600 {
  color: #4b5563;
}
.text-gray-700 {
  color: #374151;
}
.text-gray-900 {
  color: #111827;
}
.text-indigo-600 {
  color: #4f46e5;
}

.bg-white {
  background-color: #ffffff;
}
.bg-gray-50 {
  background-color: #f9fafb;
}
.bg-gray-100 {
  background-color: #f3f4f6;
}
.bg-indigo-600 {
  background-color: #4f46e5;
}

.border {
  border-width: 1px;
  border-style: solid;
  border-color: #e5e7eb;
}
.border-t {
  border-top-width: 1px;
  border-top-style: solid;
  border-top-color: #e5e7eb;
}
.border-b {
  border-bottom-width: 1px;
  border-bottom-style: solid;
  border-bottom-color: #e5e7eb;
}
.border-gray-200 {
  border-color: #e5e7eb;
}

/* ── Border Radius ── */
.rounded {
  border-radius: 0.25rem;
}
.rounded-md {
  border-radius: 0.375rem;
}
.rounded-lg {
  border-radius: 0.5rem;
}
.rounded-xl {
  border-radius: 0.75rem;
}

.overflow-hidden {
  overflow: hidden;
}