/* 
*=============================================================
* CSS RESET
*=============================================================
*/

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

body,
h1,
h2,
h3,
p,
blockquote {
  margin: 0;
  padding: 0;
}

button {
  all: unset;
}

ul {
  list-style: none;
}

ul,
li {
  margin: 0;
  padding: 0;
}

a {
  font-family: inherit;
  text-decoration: none;
}

/* 
*=============================================================
* Variabel
*=============================================================
*/

:root {
  --ff-primary: "Quicksand", sans-serif;

  --clr-primary: hsl(198, 100%, 40%);
  --clr-secondary-blue: hsl(198, 100%, 75%);
  --clr-secondary-red: hsl(355, 78%, 56%);
  --clr-secondary-yellow: hsl(57, 100%, 50%);
  --box-shadow: rgba(0, 0, 0, 0.08) 0px 4px 12px;
  --text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.3);
  --transition: 360ms ease;
  --size-40px-or-5vw-min: min(2.5rem, 5vw);
  --size-24px: 1.5rem;
  --size-18px: 1.125rem;
  --size-16px: 1rem;
  --size-12px: 0.75rem;
  --size-8px: 0.5rem;
}

body {
  background-image: linear-gradient(to bottom, #00a2e8, #00c5ec, #00e1bc, #71f26b, #fff200);
  background-repeat: no-repeat;
  font-family: "Quicksand", sans-serif;
  min-height: 100vh;
  padding-bottom: 4.5rem;
}

header {
  background-color: var(--clr-primary);
  box-shadow: var(--box-shadow);
  color: #fafafa;
  display: flex;
  text-align: center;
}

header .container {
  order: 2;
}

header h2 {
  padding-top: var(--size-8px);
  padding-bottom: var(--size-8px);
  text-shadow: var(--text-shadow);
}

main {
  padding-top: var(--size-24px);
}

.container {
  margin: 0 auto;
  max-width: 75ch;
  width: 90vw;
}

.row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--size-18px);
  gap: var(--size-8px);
}

.row > * {
  flex: 1 1 100%;
}

/* Style Navigasi Bawah */
footer {
  background-color: var(--clr-secondary-yellow);
  box-shadow: var(--box-shadow);
  inset: auto 0 0 0;
  margin: 0;
  padding: 0;
  position: fixed;
}

.nav-container {
  display: flex;
}

.nav-container > * {
  flex: 1 1 100%;
}

.nav-link {
  color: #fafafa;
  display: flex;
  flex-direction: column;
  font-weight: bold;
  text-align: center;
  text-shadow: var(--text-shadow);
}

.nav-link.active {
  background-color: var(--clr-secondary-yellow);
  border-top-left-radius: var(--size-8px);
  border-top-right-radius: var(--size-8px);
  box-shadow: var(--box-shadow);
  height: calc(100% + var(--size-8px));
  outline: 1px solid #fafafa;
  transform: translate(0, calc(var(--size-8px) * -1));
  pointer-events: none;
}

.nav-link:hover:not(.active),
.nav-link:focus-visible:not(.active) {
  outline: 1px solid #fafafa;
  outline-offset: -2px;
}

.nav-icon {
  transform: translate(0, var(--size-8px));
}

/* Style Tombol */
.btn {
  border-radius: var(--size-8px);
  box-shadow: var(--box-shadow);
  color: #fafafa;
  cursor: pointer;
  font-weight: bold;
  padding: var(--size-8px) var(--size-24px);
  text-align: center;
  transition: var(--transition);
  user-select: none;
}

.btn:hover,
.btn:focus-visible {
  box-shadow: rgba(0, 0, 0, 0.02) 0px 1px 3px 0px, rgba(27, 31, 35, 0.15) 0px 0px 0px 1px;
  outline: 1px solid #fafafa;
  outline-offset: -4px;
}

.btn:active {
  transform: scale(0.95);
}

.btn-katakanlah {
  background-color: var(--clr-primary);
}

.btn-pause {
  background-color: var(--clr-secondary-yellow);
}

.btn-stop {
  background-color: var(--clr-secondary-red);
}

.btn-save {
  background-color: var(--clr-secondary-blue);
}

.btn-clip {
  background-color: var(--clr-secondary-yellow);
  padding-left: var(--size-12px);
  padding-right: var(--size-12px);
  position: absolute;
  right: 0;
}

/* Style pembungkus kumpulan Tombol */
.btn-group {
  display: flex;
  gap: var(--size-18px);
  flex-wrap: wrap;
  justify-content: center;
}

.btn-group > * {
  flex: 0 1 8.625rem;
}

/* Style Link pada Header */
.link {
  filter: drop-shadow(0px 4px 12px rgba(0, 0, 0, 0.08));
  -webkit-filter: drop-shadow(0px 4px 12px rgba(0, 0, 0, 0.08));
  -moz-filter: drop-shadow(0px 4px 12px rgba(0, 0, 0, 0.08));
  text-align: center;
  transition: var(--transition);
  display: flex;
  align-self: center;
}

.link-feedback {
  margin-left: var(--size-40px-or-5vw-min);
  order: 1;
}

.link-help,
.link-back {
  margin-right: var(--size-40px-or-5vw-min);
  order: 3;
}

.link:hover,
.link:focus-visible {
  opacity: 0.7;
}

/* Style Input */
input[type="range"] {
  accent-color: var(--clr-secondary-red);
}

label {
  color: #fafafa;
  display: flex;
  font-weight: bold;
  justify-content: space-between;
  text-shadow: var(--text-shadow);
  user-select: none;
}

.label-value {
  background-color: var(--clr-secondary-red);
  border-radius: var(--size-8px);
  color: #fafafa;
  cursor: pointer;
  display: inline-block;
  font-weight: bold;
  height: var(--size-24px);
  line-height: var(--size-24px);
  position: relative;
  text-align: center;
  user-select: none;
  width: 1.8em;
}

.label-value::after {
  border: 4px solid transparent;
  border-top: 4px solid var(--clr-secondary-red);
  content: "";
  height: 0;
  inset: 100% 50% auto auto;
  position: absolute;
  transform: translate(50%, 0);
  width: 0;
}

.langlist {
  background-color: var(--clr-secondary-red);
  border: none;
  border-radius: var(--size-8px);
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 6px -1px, rgba(0, 0, 0, 0.06) 0px 2px 4px -1px;
  cursor: pointer;
  color: #fafafa;
  font-family: inherit;
  padding: var(--size-8px) var(--size-24px);
  position: relative;
  transition: var(--transition);
  user-select: none;
  width: 100%;
}

.langlist:hover,
.langlist:focus-visible {
  outline: 1px solid #fafafa;
  outline-offset: -4px;
}

.area-teks {
  /* prettier-ignore */
  background: -webkit-gradient(linear, 0 0, 0 100%, 
              from(hsl(201, 52%, 70%)), color-stop(4%, #fff)) 0 4px;
  background-position: top;
  background-size: 100% var(--size-24px);
  border-radius: var(--size-8px);
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 6px -1px, rgba(0, 0, 0, 0.06) 0px 2px 4px -1px;
  font-family: inherit;
  min-height: 13.5rem;
  overflow: auto;
  padding: var(--size-24px) 2rem;
  line-height: var(--size-24px);
  width: 100%;
}

.speech-2-text .area-teks,
.help .area-teks {
  height: auto;
}

.area-teks p {
  margin: 0 0 var(--size-24px);
}

.speech-2-text {
  position: relative;
}

.text-2-speech {
  border: none;
  resize: none;
}

.text-2-speech:focus-visible {
  outline: 2px solid var(--clr-primary);
  outline-offset: -4px;
}

.text-2-speech:disabled {
  pointer-events: initial;
}

*:disabled {
  filter: brightness(75%);
  font-weight: bold;
  pointer-events: none;
}

/* Style tooltip */
.tooltip {
  background-color: var(--clr-secondary-yellow);
  border-radius: var(--size-8px);
  bottom: 50%;
  box-shadow: var(--box-shadow);
  color: #fafafa;
  font-size: 0.875rem;
  padding: 0.4rem var(--size-12px);
  pointer-events: none;
  position: absolute;
  right: calc(100% + var(--size-8px));
  text-shadow: var(--text-shadow);
  transform: scale(0) translate(0, 50%);
  transform-origin: right 100%;
  user-select: none;
}

.tooltip[open] {
  animation: fadeIn 600ms ease forwards;
}

.tooltip[close] {
  animation: fadeOut 600ms ease forwards;
}

.tooltip::after {
  border: 4px solid transparent;
  border-left: 4px solid var(--clr-secondary-yellow);
  content: "";
  height: 0;
  inset: 50% auto auto 100%;
  position: absolute;
  transform: translate(0, -50%);
  width: 0;
}

.help .row {
  margin-bottom: 10px;
}

.tips h4 {
  margin-top: var(--size-24px);
  margin-bottom: -8px;
}

.tips p {
  position: relative;
  margin-left: var(--size-24px);
  margin-top: 0;
  margin-bottom: 0;
  font-weight: lighter;
  font-size: var(--size-12px);
}

.tips p::before {
  content: "*";
  color: var(--clr-secondary-red);
  font-size: var(--size-24px);
  margin-right: 4px;
  vertical-align: middle;
  position: absolute;
  right: 100%;
  top: 5%;
}

/* Daftar animasi */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0) translate(0, 50%);
  }
  to {
    opacity: 1;
    transform: scale(1) translate(0, 50%);
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
    transform: scale(1) translate(0, 50%);
  }
  to {
    opacity: 0;
    transform: scale(0) translate(0, 50%);
  }
}