/* ========================================
   Main Stylesheet
   Author: MFHsueh(hsuehmingfang@gmail.com)
   Updated: 2025-07-28
   Version : 0.1.0
===========================================*/

/* 
  Table of Contents
  ---------------------------------------
  1. Root Variables (:root)
  2. Animations (@keyframes)
  3. Base Element Styles
  4. CSS Hack: Override 3rd-party styles
  5. Layout
  6. Common
  7. Media Queries – Extra Extra Small (min-width: 375px)
  8. Media Queries – Extra Small (min-width: 576px)
  9. Media Queries – Small (min-width: 768px)
  10. Media Queries – Medium (min-width: 992px)
  11. Media Queries – Large (min-width: 1200px)
  12. Media Queries – Extra Large (min-width: 1400px)
*/

/* ---------------------------------------
   1. Root Variables (:root)
---------------------------------------- */

:root {
  --font-family-serif: Merriweather, 'EB Garamond', 'Noto Serif TC', 'Noto Serif SC', 'Noto Serif JP', serif;
  --font-family-sans: Arial, sans-serif;

  --dark-color: #000000;
  --gray-color: #86868b;
  --white-color: #ffffff;
  --major-color: #006100;
  --font-weight-normal: 400;
  --font-weight-bold: 700;
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-md: 16px;
  --font-size-lg: 20px;
  --header-padding-y: 1.5rem;
  --header-padding-x: 0rem;
  --header-padding-sm-y: 2rem;
  --header-padding-sm-x: 0rem;
  --body-bg-color: #f5f5f7;
  --footer-margin-top: 4rem;
  --section-margin-bottom: 3rem;
  --content-padding-x: .5rem;
  --content-padding-y: .75rem;
  --content-padding-sm-x: .75rem;
  --content-padding-sm-y: .75rem;
  --content-padding-md-x: 1.5rem;
  --content-padding-md-y: 1.5rem;
  --content-section-margin-bottom: 1.5rem;

  --tile-padding: 2px;
  --tile-width: calc(32px - var(--tile-padding)* 2);

  --tile-sm-padding: 3px;
  --tile-sm-width: calc(48px - var(--tile-sm-padding)* 2);

  --bs-text-opacity: 1;
  --bs-link-color: #06c;
  --bs-primary-rgb: 0, 113, 227;
  --bs-secondary-rgb: 134, 134, 139;
  --bs-warning-rgb: 191, 72, 0;
}

/* ---------------------------------------
   2. Animations (@keyframes)
---------------------------------------- */


/* ---------------------------------------
   3. Base Element Styles
---------------------------------------- */

html,
body {
  min-height: 100%;
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-normal);
}

body {
  background-color: var(--body-bg-color);
  background: -moz-linear-gradient(0deg, var(--body-bg-color) 0%, var(--white-color) 100%);
  background: -webkit-linear-gradient(0deg, var(--body-bg-color)0%, var(--body-bg-color) 100%);
  background: linear-gradient(0deg, var(--body-bg-color) 0%, ar(--white-color) 100%);
  font-family: var(--font-family-sans);
}

header {
  padding: var(--header-padding-y) var(--header-padding-x);
}

footer {
  margin-top: var(--footer-margin-top);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
}

h1 {
  margin: 0;
  padding: 0;
  font-family: var(--font-family-serif);
  font-size: 24px;
}

h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family-serif);
}

a {
  color: var(--bs-link-color);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

table th {
  font-weight: var(--font-weight-bold);
}

table th a {
  cursor: pointer;
  color: var(--dark-color);
}

/* ---------------------------------------
   4. CSS Hack: Override 3rd-party styles
---------------------------------------- */

.alert-fade-slide-enter-active,
.alert-fade-slide-leave-active {
  transition: all 0.4s ease;
}
.alert-fade-slide-enter-from,
.alert-fade-slide-leave-to {
  opacity: 0;
  transform: translateY(20px);
}
.alert-fade-slide-enter-to,
.alert-fade-slide-leave-from {
  opacity: 1;
  transform: translateY(0);
}

.container {
  --bs-gutter-x: .75rem;
}

.nav-tabs {
  --bs-nav-tabs-border-radius: 0rem;
  --bs-nav-link-padding-x: .5rem;
  --bs-nav-link-padding-y: .25rem;
}

.nav-tabs .nav-link {
  min-width: calc(var(--tile-width) * 3);
  font-family: var(--font-family-serif);
}

.nav-tabs .nav-link.active {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-md);
}

.nav-tabs .nav-link {
  color: rgb(var(--bs-secondary-rgb));
  font-size: var(--font-size-sm);
  transition: transform .25s;
}

.tab-content {
  padding-top: var(--content-padding-y);
  padding-bottom: var(--content-padding-y);
}

.modal {
  --bs-modal-border-radius: 0rem;
  --bs-modal-padding: .75rem;
  --bs-modal-width: 520px;
}

.modal-footer {
  border-top: 0;
}

.modal .main-content {
  padding: unset;
  background-color: unset;
  box-shadow: unset;
  border-top: unset;
  border-bottom: unset;
}

.list-group {
  --bs-list-group-border-radius: 0rem;
}

.list-group-item {
  border-left: 0;
  border-right: 0;
}

.list-group-item {
  --bs-list-group-item-padding-x: 0rem;
}

.list-group-item:first-child {
  border-top-width: 0;
}

.list-group-item:last-child {
  border-bottom-width: 0;
}

.list-inline-item:not(:last-child) {
  margin-right: 0.25rem;
}

.table.table-borderless>:not(caption) > * > *:first-child {
  padding-left: 0;
}

.table.table-borderless>:not(caption) > * > *:last-child {
  padding-right: 0;
}

.alert {
  --bs-alert-border-radius: 0rem;
}

.dropdown-menu {
  --bs-dropdown-border-radius: 0;
}
.dropdown-item {
  text-decoration: none !important;
}

.form-control {
  border-radius: 0;
}

.input-group-text {
  border-radius: 0;
}

footer .btn,
footer .btn:active,
footer .btn:focus {
  box-shadow: inset 0 0 1px rgba(255,255,255, 1), 1px 1px 1px rgba(0,0,0, .25);
  text-shadow: 0 0 1px rgba(255,255,255, 1);
}

.btn {
  --bs-btn-border-radius: .15rem;
  vertical-align: baseline;
}

.btn:hover {
  text-decoration: none;
}

.btn,
.btn:active,
.btn:focus {
  --bs-btn-font-weight: var(--font-weight-normal);
  border: 0;
  box-shadow: inset 0 0 1px rgba(0,0,0, .25);
}

.btn-group-xs>.btn,
.btn-xs {
  --bs-btn-padding-y: 0.25rem;
  --bs-btn-padding-x: 0.5rem;
  --bs-btn-font-size: var(--font-size-xs);
  --bs-btn-border-radius: 0.25rem;
}

.btn-primary {
  --bs-btn-color: #ffffff;
  --bs-btn-hover-color: #ffffff;
  --bs-btn-active-color: #ffffff;
  --bs-btn-bg: #0071e3;
  --bs-btn-border-color: #0071e3;
  --bs-btn-hover-bg: #0071e3;
  --bs-btn-hover-border-color: #0071e3;
  --bs-btn-active-bg: #0071e3;
  --bs-btn-active-border-color: #0071e3;
}

.btn-secondary {
  --bs-btn-color: #000000;
  --bs-btn-hover-color: #000000;
  --bs-btn-active-color: #000000;
  --bs-btn-bg: #e8e8ed;
  --bs-btn-border-color: #e8e8ed;
  --bs-btn-hover-bg: #e8e8ed;
  --bs-btn-hover-border-color: #e8e8ed;
  --bs-btn-active-bg: #e8e8ed;
  --bs-btn-active-border-color: #e8e8ed;
}

.btn-warning {
  --bs-btn-color: #ffffff;
  --bs-btn-hover-color: #ffffff;
  --bs-btn-active-color: #ffffff;
  --bs-btn-bg: #f56300;
  --bs-btn-border-color: #f56300;
  --bs-btn-hover-bg: #f56300;
  --bs-btn-hover-border-color: #f56300;
  --bs-btn-active-bg: #f56300;
  --bs-btn-active-border-color: #f56300;
}

.dice {
  --dice-width: 4rem;
}

.tile {
  --mj-tile-padding: var(--tile-padding);
  --mj-tile-width: var(--tile-width);
  transition: transform .25s;
}

.tile:not([data-code]) {
  transform: rotateY(180deg);
}

.tile.tile-xs {
  --mj-tile-padding: 1px;
  --mj-tile-width: calc(16px - var(--mj-tile-padding)* 2);
}

.hand-tiles .tile,
.all-tiles .tile {
  cursor: pointer;
}

/* ---------------------------------------
   5. Layout
---------------------------------------- */

.main-content {
  padding: var(--content-padding-y) var(--content-padding-x);
  background-color: #ffffff;
  box-shadow: 2px 4px 12px rgb(0 0 0 / 8%);
  border-top: var(--bs-border-width) var(--bs-border-style) var(--bs-border-color);
  border-bottom: var(--bs-border-width) var(--bs-border-style) var(--bs-border-color);
}

.main-content h1,
.main-content h2,
.main-content h3,
.main-content h4,
.main-content h5,
.main-content h6 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0em;
}

.main-content__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: .5rem;
}

.main-content__header h1,
.main-content__header h2,
.main-content__header h3,
.main-content__header h4,
.main-content__header h5,
.main-content__header h6 {
  margin-bottom: 0 !important;
}

.main-content__header--align-items-center {
  align-items: flex-start;
}

.main-content__section {
  margin-bottom: var(--content-section-margin-bottom);
}

.main-content__section:last-child {
  margin-bottom: 0;
}

.main-content__options {
  display: flex;
  align-items: center;
  gap: .25rem;
  font-size: var(--font-size-xs) !important;
}

.main-content__options input[type=radio],
.main-content__options input[type=checkbox] {
  vertical-align: middle;
}

.section {
  margin-bottom: var(--section-margin-bottom);
}

footer .note {
  font-family: var(--font-family-serif);
  font-size: var(--font-size-xs) !important;
}
.note {
  color: var(--gray-color);
  font-size: var(--font-size-sm) !important;
}

.note .list-group-item {
  color: var(--gray-color) !important;
}

#draggable-container {
  display: flex;
  flex-wrap: wrap;
}

.draggable {
  cursor: pointer;
}

.draggable.dragging {
  opacity: 0.5;
}

.hand-tiles {
  min-height: calc(var(--font-size-md) + ((var(--tile-width) * 4 / 3) + var(--tile-padding)) * 3);
  margin-bottom: 1rem;
  font-size: 0;
}

.item--disabled {
  opacity: .5;
  filter: saturate(0);
}

.player-track {}

.player-track--disabled {
  opacity: .5;
  filter: saturate(0);
}

.player-track__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.player-track__body {
  display: flex;
  justify-content: space-between;
}

.player-track__options {
  margin-right: -.5rem;
}

.player-track__name-input {
  display: inline;
  padding: 0;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none;
  color: var(--major-color);
  font-family: var(--font-family-sans);
}

.player-track__table {
  margin-bottom: 0 !important;
  font-family: var(--font-family-serif);
}


.player-score {}

.player-score--disabled {
  opacity: .5;
  filter: saturate(0);
}

.player-score__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.player-score__body {
  display: flex;
  justify-content: space-between;
}

.player-score__options {
  margin-right: -.5rem;
}

.player-score__name-input {
  display: inline;
  padding: 0;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none;
  color: var(--major-color);
  font-family: var(--font-family-sans);
}


/* ---------------------------------------
   6. Common
---------------------------------------- */

.lh-0 {
  line-height: 0 !important;
}

.fs-0 {
  font-size: 0 !important;
}

.max-w-1rem {
  max-width: 1rem;
}

.max-w-2rem {
  max-width: 2rem;
}

.max-w-3rem {
  max-width: 3rem;
}

.max-w-4rem {
  max-width: 4rem;
}

.max-w-5rem {
  max-width: 5rem;
}

.max-w-6rem {
  max-width: 6rem;
}

.max-w-7rem {
  max-width: 7rem;
}

.max-w-8rem {
  max-width: 8rem;
}

.max-w-9rem {
  max-width: 9rem;
}

.flex-basis-0 {
  flex-basis: 0%;
}

.flex-basis-25 {
  flex-basis: 25%;
}

.flex-basis-50 {
  flex-basis: 50%;
}

.flex-basis-75 {
  flex-basis: 75%;
}

.flex-basis-100 {
  flex-basis: 100%;
}

.flex-basis-50px {
  flex-basis: 50px;
}

.flex-basis-75px {
  flex-basis: 75px;
}

.flex-basis-100px {
  flex-basis: 100px;
}

.flex-basis-125px {
  flex-basis: 125px;
}

.flex-basis-150px {
  flex-basis: 150px;
}

.flex-basis-175px {
  flex-basis: 175px;
}

.flex-basis-200px {
  flex-basis: 200px;
}

.min-height-20px {
  min-height: 20px;
}

.min-height-40px {
  min-height: 40px;
}

.min-height-60px {
  min-height: 60px;
}

.min-height-80px {
  min-height: 80px;
}

.min-height-100px {
  min-height: 100px;
}

.line-clamp-1,
.line-clamp-2,
.line-clamp-3,
.line-clamp-4,
.line-clamp-5 {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

.line-clamp-1 {
  -webkit-line-clamp: 1;
}

.line-clamp-2 {
  -webkit-line-clamp: 2;
}

.line-clamp-3 {
  -webkit-line-clamp: 3;
}

.line-clamp-4 {
  -webkit-line-clamp: 4;
}

.line-clamp-5 {
  -webkit-line-clamp: 5;
}

.table--fit>:not(caption) > * > * {
  padding: 0.25rem 0.25rem;
}

.ff-serif {
  font-family: var(--font-family-serif);
}

.ff-sans {
  font-family: var(--font-family-sans);
}

.text-major {
  color: var(--major-color) !important;
}

.text-bg-major {
  background-color: var(--major-color) !important;
  color: #fff !important;
}

.input--plain {
  display: inline;
  padding: 0;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none;
  color: inherit;
}

.btn--gradient {
  background: linear-gradient(90deg, var(--bs-btn-bg) 0%, rgb(255,255,255) 50%, var(--bs-btn-bg) 100%);
}

.btn--square {
  padding: 0;
  width: 20px;
  height: 20px;
  font-size: var(--font-size-xs);
  line-height: 20px;
}

.btn--wide {
  padding: .75rem 2rem;
}

.btn--fit {
  padding-top: 0;
  padding-bottom: 0;
  line-height: 1.5;
}

.btn--text {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none;
  color: var(--dark-color) !important;
  cursor: pointer !important;
  pointer-events: none !important;
}

.btn--unstyled {
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: unset !important;
  box-shadow: unset !important;
  outline: 0 !important;
}

.radio-button-group {
  display: flex;
  gap: 0;
}

.radio-button {
  --selected-color: rgb(var(--bs-warning-rgb));
  --unselected-color: var(--gray-color);
  padding: .25rem .25rem;
  color: var(--unselected-color);
  cursor: pointer;
  user-select: none;
  font-weight: 500;
  transition: all 0.2s ease-in-out;
}

.radio-button input[type="radio"] {
  display: none;
}

.radio-button input[type="radio"]:checked + .radio-label {
  color: var(--selected-color);
  border-bottom: 1px var(--selected-color) solid;
}

.text {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  line-height: 1;
}

.count-badge {
  display: inline-block;
  min-width: 20px;
  padding: 2px 3px;
  background-color: rgba(var(--bs-warning-rgb));
  border-radius: .15rem;
  color: #fff;
  font-family: var(--font-family-serif);
  font-size: 1rem;
  text-align: center;
  line-height: 1;
}

.tile-badge {
  display: inline-block;
  min-width: 20px;
  padding: 2px 3px;
  background-color: #017e01;
  border-radius: .15rem;
  color: #fff;
  font-size: .75em;
  text-align: center;
  line-height: 1;
}

.title-badge {
  display: inline-block;
  min-width: 50px;
  padding: 2px 3px;
  background-color: var(--gray-color);
  border-radius: .15rem;
  color: #fff;
  font-family: var(--font-family-sans);
  font-size: .75em;
  text-align: center;
  line-height: 1;
}


/* ---------------------------------------
  7. Media Queries – Extra Extra Small
---------------------------------------- */
@media (min-width: 375px) {
  .container {
    --bs-gutter-x: 1.5rem;
  }
  .all-tiles {
    display: inline-grid;
    grid-template-columns: repeat(9, auto);
    gap: 0px;
  }
}

/* ---------------------------------------
  8. Media Queries – Extra Small
---------------------------------------- */
@media (min-width: 576px) {
  header {
    padding: var(--header-padding-sm-y) var(--header-padding-sm-x);
  }
  .main-content {
    padding: var(--content-padding-sm-y) var(--content-padding-sm-x);
  }
  .dice {
    --dice-width: 4rem;
  }
  .tile {
    --mj-tile-padding: var(--tile-sm-padding);
    --mj-tile-width: var(--tile-sm-width);
  }
  .hand-tiles {
    min-height: calc(var(--font-size-md) + ((var(--tile-sm-width) * 4 / 3) + var(--tile-sm-padding)) * 3);
  }
}

/* ---------------------------------------
  9. Media Queries – Small
---------------------------------------- */
@media (min-width: 768px) {
  .main-content {
    padding: var(--content-padding-md-y) var(--content-padding-md-x);
  }
}

/* ---------------------------------------
  10. Media Queries – Medium
---------------------------------------- */
@media (min-width: 992px) {}

/* ---------------------------------------
  11. Media Queries – Large
---------------------------------------- */
@media (min-width: 1200px) {
  .modal .all-tiles {
    grid-template-columns: repeat(9, auto);
  }
  .hand-tiles {
    min-height: calc(var(--font-size-md) + ((var(--tile-sm-width) * 4 / 3) + var(--tile-sm-padding)) * 2);
  }
  .all-tiles {
    grid-template-columns: repeat(18, auto);
  }
}

/* ---------------------------------------
  12. Media Queries – Extra Large
---------------------------------------- */
@media (min-width: 1400px) {
}