/**
 * This file contains shared styles. Styles only applicable to one HTML file should be
 * included in the head of that file.
 */
:root {
  color-scheme: light dark;

  /* Light mode */
  --light-mode-primary-blue: rgb(35 122 169); /* #237aa9 */
  --light-mode-blue-dark: rgb(19 90 129); /* #135A81 */
  --light-mode-white: rgb(252 255 255); /* #fcffff */
  --light-mode-white-35: rgb(252 255 255 / 35%);
  --light-mode-white-70: rgb(252 255 255 / 70%);
  --light-mode-text: rgb(62 79 78); /* #3e4f4e */
  --light-mode-text-light: rgb(109 119 118); /* #6d7776 */
  --light-mode-danger: rgb(193 68 68); /* #c14444 */
  --light-mode-gray: rgb(207 220 220); /* #cfdcdc */

  --light-mode-btn-secondary: rgb(170 198 205); /* aac6cd */

  --light-mode-shadow-color: rgb(37 45 44 / 25%); /* #252d2c */
  --light-mode-button-shadow-1: 0 1px 2px var(--light-mode-shadow-color);
  --light-mode-button-shadow-2: 0 1px 6px var(--light-mode-shadow-color);
  --light-mode-window-shadow: 0 1px 2px var(--light-mode-shadow-color),
                              0 2px 8px var(--light-mode-shadow-color);

  /* Dark mode */
  --dark-mode-blue-light: rgb(109 203 255); /* #6DCBFF */
  --dark-mode-blue-light-20: rgb(109 203 255 / 20%);
  --dark-mode-blue-light-35: rgb(109 203 255 / 35%);
  --dark-mode-blue-medium-light: rgb(85 168 215); /* #55A8D7 */
  --dark-mode-blue-medium: rgb(77 152 193); /* #4D98C1 */
  --dark-mode-blue-medium-20: rgb(77 152 193 / 20%);
  --dark-mode-blue-dark: rgb(8 33 46); /* #08212E */
  --dark-mode-white: rgb(244 252 255); /* #f4fcff */
  --dark-mode-danger: rgb(233 83 83); /* #e95353 */

  --dark-mode-modal-bg: rgb(32 47 60); /* #202F3C */

  --dark-mode-glow-1: 0 0 0.5rem var(--dark-mode-blue-light-35);
  --dark-mode-glow-2: 0 0 0.05rem var(--dark-mode-blue-light-35);

  /* Combined light-dark colors */
  --text: light-dark(var(--light-mode-text), var(--dark-mode-white));
  --bg: light-dark(rgb(201 221 220) /* #c9dddc */, #000);
  --modal-bg: light-dark(var(--light-mode-white), var(--dark-mode-modal-bg));
  --overlay: light-dark(rgb(119 139 148 / 50%) /* #778B94 */, rgb(0 0 0 / 50%));

  /* Dimensions */
  --border-radius-input: 0.25rem;
  --border-radius-button: 0.5rem;
  --border-radius-special-button: 0.75rem;
  --border-radius-modal: 1rem;
  --max-width: 25rem;
}

html {
  font-family: sans-serif;
  background: var(--bg);
  color: var(--text);
  box-sizing: border-box;
  overscroll-behavior: none;
}

html, body {
  height: 100%;
  width: 100%;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

button {
  color: inherit;
  font-size: inherit;
  touch-action: manipulation;
  cursor: pointer;
}

.button-primary,
.button-secondary,
.button-secondary-modal,
.button-danger {
  padding: 0;
  border: 0;
  border-radius: var(--border-radius-button);
  height: 2.5rem;
}

.button-primary {
  background: light-dark(var(--light-mode-primary-blue), var(--dark-mode-blue-dark));
  border: 0.125rem solid light-dark(var(--light-mode-primary-blue), var(--dark-mode-blue-light));
  color: light-dark(var(--light-mode-white), var(--dark-mode-blue-light));
}

.button-secondary {
  background: light-dark(var(--light-mode-btn-secondary), var(--dark-mode-blue-dark));
  border: 0.125rem solid light-dark(var(--light-mode-btn-secondary), var(--dark-mode-blue-medium));
  color: light-dark(var(--light-mode-text), var(--dark-mode-blue-medium));
}

.button-secondary-modal {
  background: light-dark(var(--light-mode-gray), var(--dark-mode-blue-dark));
  border: 0.125rem solid light-dark(var(--light-mode-gray), var(--dark-mode-blue-medium));
  color: light-dark(var(--light-mode-text), var(--dark-mode-blue-medium));
}

.button-danger {
  background: light-dark(var(--light-mode-danger), var(--dark-mode-blue-dark));
  border: 0.125rem solid light-dark(var(--light-mode-danger), var(--dark-mode-danger));
  color: light-dark(var(--light-mode-white), var(--dark-mode-danger));
}

.button-primary--settings {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

input[type="radio"] {
  appearance: none;
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  margin: 0 0.25rem;
  border: 0.125rem solid light-dark(var(--light-mode-text), var(--dark-mode-blue-medium));
  border-radius: 50%;
  background: light-dark(var(--light-mode-white), var(--dark-mode-blue-dark));
}

input[type="radio"]:checked {
  border-color: light-dark(var(--light-mode-text), var(--dark-mode-blue-light));
  background-color: light-dark(var(--light-mode-text), var(--dark-mode-blue-light));
  box-shadow: inset 0 0 0 0.125rem light-dark(var(--light-mode-white), var(--dark-mode-blue-dark));
}

.visually-hidden {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

/*---------------------------------------------*/
/* Dice */
/*---------------------------------------------*/
.die {
  position: relative;
  width: 4.75rem;
  padding: 0;
  border: 0;
  background: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.die > div:first-child {
  position: relative;
  font-size: 1.5rem;
}

.die-shape,
.die-text {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.25rem;
}

.die-shape > svg {
  fill: light-dark(var(--light-mode-white), var(--dark-mode-blue-dark));
  filter: drop-shadow(var(--light-mode-button-shadow-1)) drop-shadow(var(--light-mode-button-shadow-2));
  width: 100%;
  height: 100%;
}

html.dark-theme .die-shape > svg {
  filter: drop-shadow(var(--dark-mode-glow-1)) drop-shadow(var(--dark-mode-glow-2));
  stroke-width: 0.125rem;
  stroke: var(--dark-mode-blue-light);
}

.die-text {
  position: absolute;
  left: 0;
  top: 0;
  color: light-dark(var(--light-mode-text), var(--dark-mode-blue-light));
  padding-top: 0.125rem;
}

.die-text--d4-traditional {
  padding-top: 0.75rem;
}

.die-text > span {
  width: 0.25rem;
  height: 0.25rem;
  border-radius: 50%;
  background: currentColor;
}

.die-smiley {
  fill: light-dark(var(--light-mode-text), var(--dark-mode-blue-light));
}

/*---------------------------------------------*/
/* Settings pages */
/*---------------------------------------------*/
.settings-main {
  padding: 1.5rem;
  width: 100%;
  max-width: var(--max-width);
}

@media (min-height: 1000px) {
  .settings-main {
    margin: auto;
  }
}

.text-link {
  color: light-dark(var(--light-mode-blue-dark), var(--dark-mode-blue-light));
}

.text-link--go-back {
  display: inline-flex;
  gap: 0.25rem;
  margin: 0 0 1rem;
  line-height: 1;
  text-decoration: none;
}

.text-link--go-back > svg {
  transform: rotate(180deg);
  fill: light-dark(var(--light-mode-blue-dark), var(--dark-mode-blue-light));
}

.settings-h1 {
  margin: 0 0 1rem;
}

.settings-h2 {
  margin: 0 0 1rem;
}

.settings-section {
  background: light-dark(var(--light-mode-white), var(--dark-mode-modal-bg));
  margin: 0 0 1rem;
  padding: 0;
  border-radius: var(--border-radius-button);
}

.settings-section-row {
  display: flex;
  padding: 1rem;
  border-bottom: 1px solid light-dark(var(--light-mode-gray), var(--dark-mode-blue-medium-20));
  color: var(--text);
  cursor: pointer;
}

.settings-section > ul > li:last-child .settings-section-row {
  border: 0;
}

.settings-section-row input[type="radio"] {
  margin: 0 1rem 0 0;
}

.settings-section-row__label {
  display: flex;
  align-items: center;
  height: 1.25rem;
}

.settings-section-help-text {
  margin: 0.5rem 0 0;
  opacity: 0.77;
}

.settings-section > ul {
  margin: 0;
  padding: 0;
}

.settings-section > ul > li {
  list-style: none;
}

.settings-section--button-container {
  padding: 1rem;
}

.settings-section--text {
  padding: 1rem;
  line-height: 1.4rem;
}

.settings-section--text > p:first-child {
  margin-top: 0;
}

.settings-section--text > p:last-child {
  margin-bottom: 0;
}

.settings-info-list {
  margin: 0;
}

.settings-info-list > li {
  padding-bottom: 0.5rem;
}