:root {
  color-scheme: dark;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #242424;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.site-nav {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  color: rgba(255, 255, 255, 0.78);
  background: rgba(24, 24, 27, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
}

.site-nav a {
  color: inherit;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #fff;
}

.site-nav__brand {
  color: #fff !important;
  font-size: 18px;
  font-weight: 700;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.5vw, 28px);
  font-size: 14px;
}

.site-nav__donate {
  padding: 7px 13px;
  color: #fff !important;
  background: #3584e4;
  border-radius: 999px;
}

.desktop {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 24px;
  background:
    radial-gradient(circle at 25% 20%, rgba(53, 132, 228, 0.22), transparent 35%),
    rgba(0, 0, 0, 0.18);
}

.calculator {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: min(668px, 100%);
  padding: 20px 24px 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background: rgba(30, 30, 34, 0.97);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  min-width: 0;
  overflow: hidden;
}

.calculator__input {
  width: 100%;
  padding: 8px 2px;
  border: 0;
  outline: 0;
  background: transparent;
  color: #fff;
  font: inherit;
  font-size: 28px;
}

.calculator__input::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.calculator__input::selection {
  background: #3584e4;
}

.calculator__result {
  min-height: 76px;
  padding: 4px 2px 0;
}

.calculator__result-primary {
  color: #fff;
  font-size: 22px;
  font-weight: 600;
  min-width: 0;
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
}

.calculator__result-primary--medium { font-size: 19px; }
.calculator__result-primary--small { font-size: 16px; }
.calculator__result-primary--minimum { font-size: 14px; }

.calculator__result-primary-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  max-width: 100%;
}

.calculator__color-swatch {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  border: 1px solid rgba(128, 128, 128, 0.65);
  border-radius: 6px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.calculator__result-secondary {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.40);
  font-family: monospace;
  font-size: 12px;
  line-height: 1.45;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.calculator__result--empty .calculator__result-primary {
  color: rgba(255, 255, 255, 0.42);
  font-size: 15px;
  font-weight: 400;
}

.calculator__result--error .calculator__result-primary {
  color: rgba(255, 255, 255, 0.58);
  font-size: 14px;
  font-weight: 400;
}

@media (max-width: 620px) {
  .site-nav {
    align-items: flex-start;
  }

  .site-nav__links {
    justify-content: flex-end;
    flex-wrap: wrap;
  }

  .site-nav__links a:not(.site-nav__donate):not(:first-child) {
    display: none;
  }
}
/* SPDX-FileCopyrightText: 2026 chrns <alex@chrns.com> */
/* SPDX-License-Identifier: GPL-3.0-or-later */