body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  text-align: center;
  background: url('images/casino-bg.png') no-repeat center center fixed;
  background-size: cover;
  color: white;
  background-color: #f2f2f2;
  padding: 20px;
}

h1 {
    font-family: 'Luckiest Guy', cursive;
    font-size: 40px;
    color: gold;
    text-shadow: 2px 2px 10px red;
    margin-bottom: 20px;
}

#slot-machine {
    display: flex;
    justify-content: center;
    margin: 30px auto;
    padding: 20px;
    background: 1a1a1a;
    border: 6px solid gold;
    border-radius: 20px;
    box-shadow: 0 0 20px gold;
    width: fit-content;
}

.reel {
    width: 120px;
    height: 120px;
    border: 4px solid #ccc;
    margin: 0 10px;
    border-radius: 12px;
    background-color: #ffffffcc;
    box-shadow: inset 0 0 10px #00000088;
    overflow: hidden;
}

.reel img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 5px;
    transition: transform 0.3s ease-in-out;
}
.spin {
    animation: flicker 0.1s infinite alternate;
}
#spin-button {
    font-size: 24px;
    font-weight: bold;
    padding: 12px 40px;
    margin-top: 20px;
    background: radial-gradient(circle, #ffe600, #ff9900);
    border: 2px solid #cc6600;
    border-radius: 10px;
    box-shadow: 0 4px #b35900;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

#spin-button:hover {
    background: radial-gradient(circle, #fff94c, #ffcc00);
    transform: scale(1.05);
}

#result {
    font-size: 20px;
    font-weight: bold;
    color: #ffffff;
    margin-top: 20px;
}
@keyframes spin {
    0% { transform: translateY(0); }
    25% { transform: translateY(-25%); }
    50% { transform: translateY(25%); }
    75% { transform: translate(-15%); }
    100% { transform: translateY(0); }
}

@keyframes flicker {
    from { opacity: 0.7; }
    to { opacity: 1; }
}

@keyframes jackpot-flash {
    0%, 100% { background-color: white; }
    25% { background-color: gold; }
    50%{ background-color: red; }
    75% { background-color: yellow; }
}

.jackpot { 
    animation: jackpot-flash 0.1s infinite;
}

@keyframes coin-fall {
    0% { transform: translateY(-100px) rotate(0deg); opacity: 0; }
    100% { transform: translateY(300px) rotate(720deg); opacity: 1; }
}

.coin {
    position: absolute;
    width: 30px;
    height: 30px;
    background-image: url('images/coin.png');
    background-size: cover;
    background-repeat: no-repeat;
    animation: fall 2.5s linear forwards;
    pointer-events: none;
}

#coin-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 999;
}

.reel-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 10px;
}

.stop-button {
    margin-top: 10px;
    padding: 5px 15px;
    font-size: 16px;
    cursor: pointer;
    background-color: #ef476f;
    color: white;
    border: none;
    border-radius: 6px;
}
.stop-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#coin-count {
    font-size: 22px;
    color: #ffeb3b;
    font-weight: bold;
    text-shadow: 1px 1px 5px #000;
}

@keyframes fall {
    0% {
        transofrm: translateY(-50px) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(110vh) rotate(720deg);
        opacity: 0;
    }
}

.back-button {
  display: inline-block;
  margin: 20px;
  padding: 12px 24px;
  font-size: 18px;
  font-weight: bold;
  color: white;
  background: linear-gradient(145deg, #c0392b, #e74c3c);
  border: none;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, background 0.3s ease;
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 1000;
}

.back-button:hover {
  background: linear-gradient(145deg, #e74c3c, #ff6b6b);
  transform: scale(1.05);
  cursor: pointer;
}

.back-button:active {
  transform: scale(0.97);
  background: linear-gradient(145deg, #c0392b, #a93226);
}