body {
    background-color: #15181d;
    font-family: sans-serif;
    margin: 0;
    padding: 0;
}

.title{
    text-align:center;
    color:white;
}
.description{
    text-align:center;
    color:gray;
}
.streaks {
    display: block;
    margin: 40px auto;
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    text-transform: uppercase;
    color: white;
    width: -moz-fit-content;
    width: fit-content;
    background-color: #028000;
    padding: 12px;
    border-radius: 18px;
}
.best_time,
.time {
    display: inline-block;
    width: 100px;
}
.streaks .fa {
    padding: 0 10px;
}
.options{
    font-weight: bold;
    text-align: center;
    margin: 0 auto 10px;
    cursor: default;
    user-select: none;
}
.option{
    display: inline-block;
    color: white;
    font-weight: bold;
    text-align: center;
    width: -moz-fit-content;
    width: fit-content;
    height: 20px;
    background-color: #20282e;
    padding: 10px 20px;
    margin: 0 auto 10px;
    border-radius: 6px;
}
.option.setting{
    display: inline-flex;
    height: 32px;
    padding: 0;
}
.option.setting label{
    font-size: 12px;
    padding: 6px 10px 6px 6px;
    cursor: pointer;
}
.option.setting input{
    vertical-align: -2px;
    cursor: pointer;
}
.option.timeout label{
    padding: 9px;
}
.option.timeout input{
    vertical-align: text-top;
}
.timeout_value{
    font-size: 12px;
    display: inline-block;
    width: 18px;
    text-align: right;
    padding: 9px 12px 9px 5px;
}

/* GAME CONTAINER */
.minigame {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 640px;
  height: 640px;
  background-color: #0e111a;
  overflow: hidden;
  z-index: 10;
}

/* Splash screens */
.splash, .splash1, .splash2 {
    display: inline-block;
    width: 100%;
    text-align: center;
    color: white;
    font-size: 16px;
    margin-top: 240px;
}

.splash .hacker,
.splash2 .hacker,
.splash1 .hacker {
    font-size: 50px;
    margin-bottom: 20px;
}

/* Bar with red line */
.minigame > .hack > .bar {
    width: 100%;
    height: 44px;
    margin-top: 34px;
    display: inline-block;
    position: absolute;
    background-color: #491419 !important;
    border: none;
    box-shadow: none;
}
.minigame > .hack > .bar::after {
    content: "";
    position: absolute;
    top: 50%;            
    left: 0;
    width: 100%;
    height: 4px;         
    background-color: #e50808; 
}
/* Centered equation */
.minigame .equations {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;   /* match game box */
  height: 100%;
}

.minigame .equation {
  position: absolute;
  top: 600px;                          /* where it spawns */
  left: 46%;                       /* middle horizontally */
  transform: translateX(-50%);     /* correct centering */
  color: #ffffff;
  font-size: 27px;
  font-weight: normal;
  font-family: Arial, sans-serif;
}

.hidden { display: none; }

/* RESTART BUTTON */
.restart {
    text-align: center;
    margin-top: 0px;
}
.btn_again {
    padding: 6px 15px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 6px;
    border: none;
    background: #15181d;
    color: #15181d;
}
/* SETTINGS PANEL */
.settings-panel {
  width: 320px;
  margin: 10px auto 30px;
  background: #1c2228;
  padding: 16px;
  border-radius: 10px;
  color: white;
  font-family: Arial, sans-serif;
  box-shadow: 0 0 10px rgba(0,0,0,0.5);
}
.settings-panel h3 {
  text-align: center;
  margin-bottom: 10px;
}
.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 6px 0;
}
.setting-row label {
  font-size: 14px;
}
.setting-row input,
.setting-row select {
  background: #0e111a;
  color: white;
  border: 1px solid #444;
  border-radius: 4px;
  padding: 4px 6px;
  width: 120px;
}
#apply-settings,
#start-game {
  margin-top: 10px;
  width: 100%;
  padding: 8px;
  font-weight: bold;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}
#apply-settings {
  background: #0e870d;
}
#apply-settings:hover {
  background: #14b214;
}
#start-game {
  background: #028000;
}
#start-game:hover {
  background: #14b214;
}

.hidden {
  display: none !important;
}
/* Center the settings panel on screen */
#settings-screen {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 999; /* make sure it's above other content */
}

/* Optional: darken background slightly when settings are visible */
body:has(#settings-screen:not(.hidden)) {
  background-color: #0f1217;
  transition: background-color 0.3s ease;
}

/* WIN MESSAGE STYLING */
.splash2 .retry-text {
  font-size: 20px;
  color: #ffffffcc;
}