/* Colours */
:root {
    --black: #0C0C0C;
    --blue: #0037DA;
    --cyan: #3A96DD;
    --green: #13A10E;
    --purple: #881798;
    --red: #C50F1F;
    --white: #CCCCCC;
    --yellow: #C19C00;

    --brightBlack: #767676;
    --brightBlue: #3B78FF;
    --brightCyan: #61D6D6;
    --brightGreen: #16C60C;
    --brightPurple: #B4009E;
    --brightRed: #E74856;
    --brightWhite: #F2F2F2;
    --brightYellow: #F9F1A5;
}

.black {
    color: var(--black);
}

.blue {
    color: var(--blue);
}

.cyan {
    color: var(--cyan);
}

.green {
    color: var(--green);
}

.purple {
    color: var(--purple);
}

.red {
    color: var(--red);
}

.white {
    color: var(--white);
}

.yellow {
    color: var(--yellow);
}

.brightBlack {
    color: var(--brightBlack);
}

.brightBlue {
    color: var(--brightBlue);
}

.brightCyan {
    color: var(--brightCyan);
}

.brightGreen {
    color: var(--brightGreen);
}

.brightPurple {
    color: var(--brightPurple);
}

.brightRed {
    color: var(--brightRed);
}

.brightWhite {
    color: var(--brightWhite);
}

.brightYellow {
    color: var(--brightYellow);
}


/* Front Page */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    margin: 0;
    padding: 10vh 20vw 20vh 20vw;
    background-color: var(--black);
    color: var(--brightWhite);

    transition: 2s ease-in-out;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;

    border: 2px solid var(--brightBlack);
    padding: 2px;
    border-radius: 20px;
}

.gamename {
    text-align: center;
    font-size: xx-large;
    margin-bottom: 0;
}

/* Buttons */
.buttons {
    margin: 0;
    padding: 0;
}

.button {
    display: inline-block;
    color: var(--white);
    padding: 10px 20px;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid var(--brightBlack);
}

/* Tabs */
.tab {
    overflow: hidden;
    border-bottom: none;
}

button {
    font-size: large;
    margin: 0;
    padding: 0;
}

.tab button:hover {
    background-color: var(--white);
    color: var(--black);
}

.tab button {
    background-color: var(--brightBlack);
    float: left;
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    border-right: 2px solid var(--black);
    color: var(--black);
}

.game-area {
    border: 2px solid var(--brightBlack);
    padding: 10px;
    background-color: var(--black);
}

/* Blackjack */
#blackjack-dealer-content,
#blackjack-player-content {
    flex: 1;
    background: var(--black);
    border: 2px solid var(--brightBlack);
    padding: 10px;
    margin: 5vh;
    text-align: center;
}

.hand {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 10px;
}

.card {
    width: 60px;
    height: 90px;
    border-radius: 6px;
    background: var(--black);
    color: var(--white);
    border: 3px solid var(--brightBlack);
    font-weight: bold;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 5px;

    font-size: xx-large;
}

.suit-unknown {
    background: var(--black);
    color: var(--white);
    border: 3px solid var(--brightBlack);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blackjack-controls,
#new-game-button-container {
    margin-top: 20px;
    text-align: center;
}

.blackjack-controls button,
#new-game-button-container button {
    margin: 0 5px;
    padding: 8px 16px;
    border: 2px solid var(--brightBlack);
    color: var(--white);
    font-size: medium;
    cursor: pointer;
    background-color: var(--black);
}

/*  Roulette */
.roulette-content {
    text-align: center;
    margin-top: 20px;
}

.roulette-wheel {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  border: 4px solid var(--brightBlack);
  background: conic-gradient(
    var(--brightRed) 0deg 15deg,
    var(--black) 15deg 45deg,
    var(--brightRed) 45deg 75deg,
    var(--black) 75deg 105deg,
    var(--brightRed) 105deg 135deg,
    var(--black) 135deg 165deg,
    var(--brightRed) 165deg 195deg,
    var(--black) 195deg 225deg,
    var(--brightRed) 225deg 255deg,
    var(--black) 255deg 285deg,
    var(--brightRed) 285deg 315deg,
    var(--black) 315deg 345deg,
    var(--brightRed) 345deg 360deg
  );
  margin: 20px auto;
  position: relative;

  transition: transform 4s ease-out;
}


.roulette-bets {
    display: flex;
    justify-content: center;
    margin-top: 10px;
    margin-bottom: 10px;
}

.bet-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border: 2px solid var(--brightBlack);
    cursor: pointer;
}

.bet-option label {
    cursor: pointer;
    font-weight: 500;
}

.bet-option input[type="radio"] {
    appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--brightBlack);
    border-radius: 50%;
    transition: all 0.2s ease;
    cursor: pointer;
}

.bet-option input[type="radio"]:checked#red {
    background-color: var(--brightRed);
    border-color: var(--brightRed);
}

.bet-option input[type="radio"]:checked#black {
    background-color: var(--brightBlack);
    border-color: var(--brightBlack);
}

#roulette-spin {
    background-color: var(--brightBlack);
    border: none;
    outline: none;
    cursor: pointer;
    padding: 14px 16px;
    border-right: 2px solid var(--black);
    color: var(--black);
}

#roulette-spin:disabled {
    background-color: var(--brightBlack);
    color: var(--white);
    cursor: not-allowed;
}

/* Slots */

.slots-reels {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 20px 0;
}

.reel {
    width: 70px;
    height: 70px;
    font-size: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--brightBlack);
    border-radius: 12px;
    background: var(--black);
    color: var(--brightCyan);
}

#slots-spin {
    margin: 0 5px;
    padding: 8px 16px;
    border: 2px solid var(--brightBlack);
    color: var(--white);
    font-size: medium;
    cursor: pointer;
    background-color: var(--black);
    margin-bottom: 20px;
}