* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #000d1a;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    display: flex;
    width: 90%;
    max-width: 1200px;
    border: 3px solid #ffffff;
    border-radius: 10px;
    overflow: hidden;
    padding: 10px;
}

/* Left Panel */
.left-panel {
    flex: 2;
    background: linear-gradient(to bottom, #112d4e, #3f72af);
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.lifelines {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.lifeline {
    flex: 1;
    margin: 0 5px;
    padding: 10px;
    border: none;
    background-color: #f9a825;
    color: #000;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    margin-top: 30px;
}

.lifeline:hover {
    background-color: #ffeb3b;
}

.question-area {
    text-align: center;
    margin-top: 10px;
}

.options {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.option {
    flex: 1 1 calc(50% - 10px);
    margin: 5px;
    padding: 15px;
    border: none;
    background-color: #ffffff;
    color: #000d1a;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2em;
}

.option:hover {
    background-color: #f9a825;
}

.timer {
    margin-top: 20px;
    font-size: 1.5em;
    color: #ff4d4d;
    text-align: center;
}

/* Center Panel */
.center-panel {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    
    background-color: #000d1a;
}

.kbc-logo {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    border: 3px solid #ffffff;
}

/* Right Panel */
.right-panel {
    flex: 1;
    background: linear-gradient(to bottom, #3f72af, #112d4e);
    padding: 20px;
    overflow-y: auto;
    margin-top: 20px;
}

#money-tree {
    list-style: none;
    font-size: 1.2em;
}

#money-tree li {
    padding: 10px;
    margin: 5px 0;
    background-color: #ffffff;
    color: #000;
    border-radius: 5px;
    text-align: center;
}



#money-tree li.active {
    background-color: orange;
    color: white;
    font-weight: bold;
}

#money-tree li.guaranteed {
    background-color: green;
    color: white;
}

.timer {
    font-size: 2em;
    color: red;
    text-align: center;
    margin-top: 20px;
    position: absolute;
    top: 30%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    border-radius: 50%;
    background-color: white;
    height: 90px;
    width: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kbc-logo {
    margin-right: 10px;
}

.end-screen {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
    background-color: #000d1a;
    color: white;
}

.end-screen h1 {
    font-size: 3em;
    margin-bottom: 20px;
}

.end-screen p {
    font-size: 1.5em;
    margin-bottom: 30px;
}

.end-screen button {
    padding: 10px 20px;
    background-color: #4caf50;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1.2em;
    cursor: pointer;
}

/* Updated styles for enhanced responsiveness and modern design */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #000d1a;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    overflow: hidden;
}

.container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 10px;
    width: 95%;
    max-width: 1200px;
    border: 3px solid #ffffff;
    border-radius: 10px;
    overflow: hidden;
    padding: 15px;
    background: linear-gradient(to bottom, #000d1a, #112d4e);
}

/* Media Queries for responsiveness */
@media (max-width: 768px) {
    .container {
        grid-template-columns: 0.6fr;
    }

    .left-panel, .right-panel {
        grid-column: 1 / -1;
    }
}

/* Left Panel */
.left-panel {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 20px;
    background: linear-gradient(to bottom, #112d4e, #3f72af);
    border-radius: 10px;
}

.lifelines {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.lifeline {
    padding: 10px;
    border: none;
    background-color: #f9a825;
    color: #000;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    text-align: center;
    transition: transform 0.2s ease;
}

.lifeline:hover {
    background-color: #ffeb3b;
    transform: scale(1.1);
}

.question-area {
    text-align: center;
    margin-top: 10px;
}

.options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 20px;
}

.option {
    padding: 15px;
    background-color: #ffffff;
    color: #000d1a;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2em;
    text-align: center;
    transition: background-color 0.3s ease, transform 0.2s;
}

.option:hover {
    background-color: #f9a825;
    transform: translateY(-3px);
}

.timer {
    font-size: 2em;
    color: red;
    text-align: center;
    margin-top: 20px;
    position: relative;
    background-color: white;
    border-radius: 50%;
    height: 80px;
    width: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Right Panel */
.right-panel {
    background: linear-gradient(to bottom, #3f72af, #112d4e);
    padding: 20px;
    border-radius: 10px;
    overflow-y: auto;
}

#money-tree {
    list-style: none;
    font-size: 1.2em;
    padding: 0;
}

#money-tree li {
    padding: 10px;
    margin: 5px 0;
    background-color: #ffffff;
    color: #000;
    border-radius: 5px;
    text-align: center;
    transition: transform 0.2s, background-color 0.3s ease;
}

#money-tree li.active {
    background-color: orange;
    color: white;
    font-weight: bold;
    transform: scale(1.05);
}

#money-tree li.guaranteed {
    background-color: green;
    color: white;
}

@media (max-width: 1024px) {
    .container {
        flex-direction: column;
        align-items: center;
    }

    .left-panel, .right-panel {
        width: 100%;
        margin-bottom: 15px;
    }

    .center-panel {
        order: -1;
    }
}

@media (max-width: 768px) {
    .container {
        width: 100%;
        padding: 5px;
    }

    .lifelines {
        flex-direction: column;
        gap: 10px;
    }

    .options {
        grid-template-columns: 1fr;
    }

    .timer {
        height: 60px;
        width: 60px;
        font-size: 1.5em;
    }
}

@media (max-width: 480px) {
    .lifeline, .option {
        font-size: 0.8em;
        padding: 8px;
    }

    .kbc-logo {
        max-width: 80%;
    }
}