/* Box sizing rules */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul[role='list'],
ol[role='list'] {
  list-style: none;
}

/* Set core root defaults */
html:focus-within {
  scroll-behavior: smooth;
}

/* Set core body defaults */
body {
  text-rendering: optimizeSpeed;
  line-height: 1.5;
  font-family: 'Times New Roman', Times, serif;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img,
picture {
  max-width: 100%;
  display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Setup variables used thoughout the website */
:root {
  --primary-clr: #3d52a0;
  --secondary-clr: #8697c3;
  --tertiary-clr: #7091e6;
  --accent-clr: #eee8f6;
  --success-clr: #05ff00;
  --fail-clr: #990a0a;
  --neutral-light: #ffffff;
  --neutral-dark: #000000;
  --page-margin: 2rem;
}

section {
  padding: var(--page-margin);
}

/* ======================= Reusable components ======================= */
/* Buttons */
.btn {
  background-color: var(--primary-clr);
  color: var(--neutral-light);
  border: none;
  border-radius: 0.2rem;
  padding: 0.5rem 1rem;
  width: 100%;
  font-size: 1rem;
  cursor: pointer;
  outline: none;
  text-decoration: none;
}

.btn:hover,
.btn:focus {
  background-color: darkblue;
}

.btn:focus {
  outline: 0.2rem solid var(--tertiary-clr);
}

.btn.cancel {
  margin-top: 1rem;
  background-color: var(--fail-clr);
}

.btn.cancel:hover,
.btn.cancel:focus {
  background-color: darkred;
}

/* Navbar */
.navbar {
  width: 100%;
  background-color: var(--neutral-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  position: fixed;
  top: 0;
  z-index: 999;
}

.navbar__logo {
  width: 4rem;
}

.navbar__links ul {
  display: flex;
  gap: 2rem;
  margin: 0;
}

.navbar__links ul li a {
  color: var(--primary-clr);
  text-decoration: none;
  font-weight: 600;
  position: relative;
}

.navbar__links ul li a::after {
  content: '';
  background-color: var(--primary-clr);
  position: absolute;
  left: 0;
  bottom: 0;
  height: 0.1rem;
  width: 100%;
  scale: 0 100%;
  transition: scale 250ms ease-in-out;
}

.navbar__links ul li a:hover::after,
.navbar__links ul li a:focus::after,
.navbar__links ul li a[aria-current='page']::after {
  scale: 100% 100%;
}

.navbar__links__burger {
  display: none;
}

.navbar__links__burger label {
  display: block;
  position: relative;
  background-image: url(./img/icons/burger.svg);
  cursor: pointer;
  width: 2rem;
  height: 2rem;
  /* https://isotropic.co/tool/hex-color-to-css-filter/ */
  filter: invert(66%) sepia(12%) saturate(933%) hue-rotate(186deg)
    brightness(87%) contrast(95%);
  transform: rotate(0);
  transition: transform 500ms ease-in-out, filter 300ms ease-in-out;
}

.navbar__links__burger label:has(+ input:checked) {
  background-image: none;
  transform: rotate(180deg);
  filter: invert(1);
}

.navbar__links__burger label,
.navbar__links__burger label::after {
  background-size: contain;
}

.navbar__links__burger label::after {
  content: '';
  position: absolute;
  background-image: url(./img/icons/close.svg);
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 500ms ease-in-out;
}

.navbar__links__burger label:has(+ input:checked)::after {
  opacity: 1;
}

@media screen and (max-width: 800px) {
  .navbar__links ul {
    display: grid;
    align-content: start;
    position: fixed;
    padding-top: 5rem;
    inset: 0;
    gap: 1rem;
    background-color: var(--primary-clr);
    transform: translateX(100%);
    transition: transform 500ms ease-in-out;
  }

  .navbar__links ul li a {
    color: var(--neutral-light);
  }

  .navbar__links ul li a::after {
    background-color: var(--neutral-light);
  }

  .navbar__links ul:has(+ .navbar__links__burger input:checked) {
    transform: translateX(0);
  }

  .navbar__links__burger {
    display: block;
  }
}

/* Input style */
.input-container {
  display: grid;
  background-color: var(--neutral-light);
  margin-bottom: 2rem;
  padding: 1rem;
  border-radius: 0.2rem;
  width: 100%;
  text-align: left;
  font-size: 1rem;
  color: var(--neutral-dark);
}

.input-container:focus-within {
  outline: 0.2rem solid var(--tertiary-clr);
}

.input-container label {
  position: relative;
}

.input-container label:has(+ input[required])::after,
.input-container label:has(+ textarea[required])::after,
.input-container label:has(+ select[required])::after {
  content: '*';
  position: absolute;
  color: var(--fail-clr);
  margin-left: 0.2rem;
}

.input-container input,
.input-container textarea,
.input-container select {
  border: none;
  color: var(--neutral-dark);
  background-color: inherit;
  padding: 0;
  outline: none;
  width: 100%;
  resize: none;
}

.input-container select {
  cursor: pointer;
}

.input-container select:has(option:checked[disabled]) {
  color: var(--secondary-clr);
}

/* Grid system */
.grid {
  --_grid-layout-gap: 1rem;
  --_grid-column-count: 3;
  --_grid-item--min-width: 20rem;

  --_gap-count: calc(var(--_grid-column-count) - 1);
  --_total-gap-width: calc(var(--_gap-count) * var(--_grid-layout-gap));
  --_grid-item--max-width: calc(
    (100% - var(--_total-gap-width)) / var(--_grid-column-count)
  );

  display: grid;
  grid-template-columns: repeat(
    auto-fill,
    minmax(max(var(--_grid-item--min-width), var(--_grid-item--max-width)), 1fr)
  );
  gap: var(--_grid-layout-gap);
}

/* Cards */
.card {
  background-color: hsl(0, 0%, 95%);
}

.card__image img {
  width: 100%;
  height: 15rem;
  object-fit: cover;
}

.card,
.card__image img {
  border-radius: 0.2rem;
}

.card__content {
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: end;
}

.card__content h2 {
  line-height: 1.5rem;
}

.card__content p {
  color: var(--tertiary-clr);
}

.card__content p.highlight {
  color: var(--primary-clr);
}

.card__content p img {
  display: inline-block;
  width: 1rem;
  /* https://isotropic.co/tool/hex-color-to-css-filter/ */
  filter: invert(60%) sepia(74%) saturate(2804%) hue-rotate(199deg)
    brightness(99%) contrast(83%);
}

.card__content a,
.card__content button {
  width: max-content;
  text-align: center;
}

.card__content__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: end;
  gap: 1rem;
}

.card__content__cta a:not(.btn) {
  width: 2rem;
}

.card__content__cta a:not(.btn) img {
  border-radius: 100%;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  overflow-y: auto;
  margin: 0 auto;
  inset: 0;
  padding: 1rem;
  border-radius: 0.2rem;
  z-index: 1;
}

.modal[data-open] {
  display: block;
}

.modal::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: hsla(0, 0%, 100%, 0.55);
  backdrop-filter: blur(0.2rem);
  height: 100%;
  width: 100%;
  z-index: -1;
}

.modal__container {
  background-color: lightsteelblue;
  padding: 2rem;
  border-radius: 0.2rem;
  max-width: 50rem;
  margin: 0 auto;
  margin-top: 6rem;
}

.modal__container:not(:has(.input-separator)) .input-container:last-child {
  margin: 0 !important;
}

.modal__container .input-separator {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  grid-gap: 1rem;
}

.modal__container__header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.modal__container__header h2 {
  font-weight: normal;
  color: var(--primary-clr);
}

.modal__container__header button {
  border: none;
  cursor: pointer;
  background: none;
  width: fit-content !important;
}

.modal__container__header button img {
  width: 1.5rem;
  height: auto;
  filter: invert(1);
}

.success {
  color: var(--success-clr);
}

.fail {
  color: var(--fail-clr);
}

/* Footer */
.footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  height: 0.15rem;
  width: 5rem;
  inset: 0;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 100%;
  background-color: var(--accent-clr);
}

.footer__links ul {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding-block: 2rem;
  gap: 1rem;
}

.footer__links ul li a {
  color: var(--primary-clr);
  text-decoration: none;
}

.footer__links ul li a:hover,
.footer__links ul li a:focus {
  text-decoration: underline;
}

.footer__copyright {
  font-size: 0.8rem;
  padding-block: 0.3rem;
  width: 100%;
  color: var(--neutral-light);
  background-color: var(--primary-clr);
}

.footer__links,
.footer__copyright {
  padding-inline: var(--page-margin);
}

/* ======================= Home (landing) page ======================= */
.hero {
  min-height: 100dvh;
  background-image: url(./img/banner.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  display: grid;
  place-content: center;
  color: var(--neutral-light);
  text-align: center;
  font-size: 1.5rem;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: hsla(0, 0%, 0%, 0.55);
  backdrop-filter: blur(0.2rem);
  height: 100%;
  width: 100%;
}

.hero__about {
  margin-top: 5rem;
}

.hero__about img {
  width: 25rem;
  margin: 0 auto;
  margin-bottom: 1rem;
}

.hero__about__services ul {
  padding: 0;
  margin-block: 3rem;
  display: flex;
  justify-content: space-evenly;
}

.hero > * {
  z-index: 1;
}

.trending h1 {
  color: var(--primary-clr);
  text-align: center;
  font-size: 2rem;
  margin-bottom: 1rem;
}

/* ======================= Plan an Event page ======================= */
.plan {
  margin-top: 5rem;
}

.plan h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.plan .search__options {
  display: flex;
  gap: 1rem;
}

/* ======================= Consulting Page ======================= */
.consult {
  margin-top: 5rem;
}

.consult__search h1 {
  font-size: 2rem;
}

.consult__search h2 {
  color: var(--primary-clr);
}

.consult__search h1,
.consult__search h2 {
  text-transform: uppercase;
}

.consult__search .card {
  margin-top: 2rem;
}

.plan__search .card h3,
.consult__search .card h3 {
  font-size: 1.5rem;
  margin-bottom: 2rem;
}

.plan__search a,
.consult__search a,
.plan__search button,
.consult__search button {
  width: 100%;
}

.plan__search .card__content,
.consult__search .card__content {
  display: block;
  padding: 1rem;
  border-radius: 0.2rem;
}
.plan__search .card__content .input-container,
.consult__search .card__content .input-container {
  margin-bottom: 1rem;
}

@media screen and (min-width: 768px) {
  .plan__search .card__content,
  .consult__search .card__content {
    padding: 3rem;
  }

  .plan__search .card__content .input-container,
  .consult__search .card__content .input-container {
    margin-bottom: 2rem;
  }
}

.plan__search .card h3,
.consult__search .card h3,
.consult__planners h2.consult__planners__title {
  text-align: center;
  color: var(--primary-clr);
}

.consult__planners h2.consult__planners__title {
  font-size: 2rem;
}

.consult__planners .grid {
  --_grid-column-count: 4;
  margin-top: 2rem;
}

.consult__planners .card {
  background-color: var(--neutral-light);
}

.consult__planners .card__image {
  width: 100%;
  height: 5rem;
  position: relative;
}

.consult__planners .card__image img {
  width: 10rem;
  height: 10rem;
  position: absolute;
  border-radius: 100%;
  left: 50%;
  transform: translateX(-50%);
}

.consult__planners .card__content {
  text-align: center;
  display: block;
  padding: 2rem;
  padding-top: 6rem;
  border-radius: 0.5rem;
  background-color: hsl(0, 0%, 95%);
}

.consult__planners .card__content p:not(.highlight) {
  color: var(--neutral-dark);
}

.consult__planners .card__content p.highlight {
  margin-bottom: 1rem;
}

/* ======================= Hall and Planner Details page ======================= */
.hall,
.planner {
  margin-top: 5rem;
}

.hall__details,
.planner__details {
  padding-inline: 0;
}

.hall__details .card,
.planner__details .card {
  background-color: unset;
}

.hall__details .card__image img,
.planner__details .card__image img {
  width: 100dvw;
  height: 50dvh;
}

.hall__details .card__content,
.planner__details .card__content {
  padding-inline: var(--page-margin);
}

.planner__details .card__content .rating {
  color: var(--neutral-dark);
}

.hall__description,
.planner__description {
  margin-inline: var(--page-margin);
  color: var(--neutral-light);
  background-color: var(--secondary-clr);
  border-radius: 0.2rem;
}

.hall__description > :last-child,
.planner__description > :last-child {
  margin: 0;
}

.hall__gallery img,
.planner__gallery img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

/* ======================= Gallery page ======================= */
.gallery {
  margin-top: 5rem;
}

.gallery h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.gallery__images .grid {
  --_grid-column-count: 4;
}

.gallery__images .grid img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

/* ======================= Login and Register page ======================= */
.login__form,
.register__form {
  display: grid;
  place-items: center;
  min-height: 100dvh;
  background-color: var(--secondary-clr);
  padding-top: 5rem;
}

.login__form form,
.register__form form {
  max-width: 30rem;
  width: 100%;
}

.login__form h1,
.register__form h1 {
  font-size: 2rem;
  color: var(--neutral-light);
  margin-block: 1rem;
}

.login__form a:not(.btn),
.register__form a:not(.btn) {
  text-decoration: none;
  color: darkblue;
}

.login__form a:not(.btn):hover,
.register__form a:not(.btn):hover,
.login__form a:not(.btn):focus,
.register__form a:not(.btn):focus {
  outline: none;
  text-decoration: underline;
}

/* ======================= Dashboard page ======================= */
.dashboard {
  margin-top: 5rem;
}

.dashboard__user {
  color: var(--primary-clr);
}

.dashboard__user h1 {
  font-size: 3rem;
  line-height: 3rem;
}

.dashboard__user p {
  font-size: 1.1rem;
}

.dashboard__events {
  padding-top: 0;
}

.dashboard__events__list {
  padding: 1rem;
}

.dashboard__events__list > * + * {
  margin-block-start: 1rem;
}

.dashboard__events__list h2 {
  color: var(--primary-clr);
}

.dashboard__events__list--current > h2::before,
.dashboard__events__list--previous > h2::before {
  content: '';
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border-radius: 100%;
  margin-right: 0.5rem;
}

.dashboard__events__list--current > h2::before {
  background-color: green;
}

.dashboard__events__list--previous > h2::before {
  background-color: orange;
}

.dashboard__events__list ul {
  padding: 0;
  margin: 0;
}

.dashboard__events__list ul > * + * {
  margin-block-start: 1rem;
}

.dashboard__events__list__item {
  background-color: var(--secondary-clr);
}

.dashboard__events__list__item img {
  width: 10rem;
  border-radius: 0.2rem;
}

.dashboard__events__list__item,
.dashboard__events__list__item__info {
  display: flex;
  align-items: center;
  border-radius: 0.2rem;
  flex-wrap: wrap;
}

.dashboard__events__list__item__info {
  color: var(--neutral-light);
  justify-content: space-between;
  width: 100%;
  padding-inline: 1rem;
  flex: 1;
}

.dashboard__events__list__item__info h3 {
  font-size: clamp(0.9rem, 2dvw, 2rem);
}

.dashboard__events__list__item__info p {
  font-size: clamp(0.75rem, 1dvw, 1rem);
}

.dashboard__events__list__item__info .btn {
  width: auto;
}

.dashboard__events__list__item .modal .cancel {
  background-color: var(--fail-clr);
}

/* Firefox on Android please support relative hsl already 😖 */
@supports (color: hsl(from white h s l)) {
  .btn:hover,
  .btn:focus {
    background-color: hsl(from var(--primary-clr) h s calc(l * 0.7));
  }

  .input-container select:has(option:checked[disabled]) {
    color: hsl(from var(--neutral-dark) h s l / 0.3);
  }

  .card,
  .consult__planners .card__content {
    background-color: hsl(from var(--neutral-light) h s calc(l * 0.9));
  }

  .modal::after {
    background-color: hsl(from var(--neutral-light) h s l / 0.55);
  }

  .modal__container {
    background-color: hsl(from var(--secondary-clr) h s calc(l * 1.2));
  }

  .hero::after {
    background-color: hsl(from var(--neutral-dark) h s l / 0.55);
  }
}