body {
    margin: 0;
    font-family: 'Tajawal', sans-serif;
    color: #fff;
    background: #cee7ff;
    text-align: center;
    overflow: hidden;
}

.container {
    width: 100vw;
    height: 100vh;

    position: fixed;
    top: 0;
    left: 0;

    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;

    padding: 20px;
    box-sizing: border-box;

    background: rgb(29, 138, 145);
    overflow: hidden;
}

/* ===== Header logos ===== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    z-index: 1000;
}

.logo-left img,
.logo-right img {
    height: clamp(90px, 10vw, 110px);
}

.logo-left img {
    margin-left: 0;
}

.logo-right img {
    margin-right: 0;
}

/* ===== Hearts ===== */
.hearts {
    position: absolute;
    top: 140px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 28px;
    z-index: 100;
    display: none;
}

#screen1 .hearts,
#screen2 .hearts {
    display: none;
}

/* ===== Screens ===== */
.screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
    background: url("Background_image.png") no-repeat center center / cover;
}

.screen.active {
    display: flex;
}

#screen1 h1 {
    font-family: "Archivo Black", sans-serif;
    font-size: clamp(2.6rem, 5vw, 4rem);
    color: #fff;
    text-shadow: 
        2px 2px 0 rgba(91, 170, 183, 0.9),
       -2px 2px 0 rgba(91, 170, 183, 0.9),
        2px -2px 0 rgba(91, 170, 183, 0.9),
       -2px -2px 0 rgba(91, 170, 183, 0.9);
    margin-top: 110px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Each line */
#screen1 h1 span {
    display: block;
}

/* Shift each line */
.line1 {
    align-self: flex-start;   /* move left */
    margin-right: 220px;      /* control position */
}

.line2 {
    align-self: center;       /* center */
}

.line3 {
    align-self: flex-end;     /* move right */
    margin-left: 130px;       /* control position */
}

/* ===== Buttons ===== */
#screen1 .btn:first-of-type {
    background: rgba(91, 170, 183, 0.9);
    color: white;
    border-radius: 30px;
    padding: 10px 25px;
    font-size: 1.1rem;
    border: none;
    margin-top: 30px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.2);
    transition: transform 0.2s ease, background 0.2s ease;
}

.start-button {
    width: 250px;
    height: 70px;
    border-radius: 50px;
    border: none;
    font-size: 28px;
    font-weight: bold;
    color: #2ca4b0;
    font-family: 'Tajawal', sans-serif;
    background: linear-gradient(145deg, #f5f5f5, #d6d6d6);
    margin-top: 10px;
    box-shadow: 8px 8px 20px rgba(0,0,0,0.3), -8px -8px 20px rgba(255,255,255,0.8), inset -4px -4px 6px rgba(255,255,255,0.7), inset 4px 4px 6px rgba(0,0,0,0.15);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.start-button:hover {
    transform: scale(1.05);
}

.btn {
    margin: 15px auto;
    padding: 12px 25px;
    background: rgba(91, 170, 183, 0.9);
    color: white;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1.2rem;
    min-width: 150px;
    font-family: 'Tajawal', sans-serif;
    transition: transform 0.2s ease, background 0.2s ease;
}

.btn:hover {
    background: #71ced7;
    transform: scale(1.05);
}

.btn.stop {
    background: #e63946;
    border-radius: 30px;
}

.btn.stop:hover {
    background: #ff4b5c;
}

/* ===== Instructions ===== */
.instructions-box {
    background: rgba(91, 170, 183, 0.9);
    padding: 20px;
    border-radius: 5px;
    max-width: 600px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-align: right;
    font-size: 1.2rem;
}

.instructions-box ul {
    padding-left: 20px;
}

.instructions-box li {
    margin-bottom: 5px;
}

/* ===== Countdown ===== */
#countdownNumber {
    font-size: 20vw;
    font-weight: bold;
    color: #fff;
    text-align: center;
    animation: zoom 1s infinite;
}

/* Zoom animation */
@keyframes zoom {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* ===== Popup Screen ===== */
#popupScreen {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
    background: url("Background_image.png") no-repeat center center / cover;
    flex-direction: column;
    z-index: 500;
}

#popupScreen.active {
    display: flex;
}

.popup-message {
    font-size: 5rem;
    font-weight: bold;
    color: #fff;
    opacity: 0;
    transform: scale(0.5);
    animation: none;
    pointer-events: none;
    text-align: center;
}

@keyframes popupZoom {
    0% { transform: scale(0.5); opacity: 0; }
    30% { transform: scale(1.2); opacity: 1; }
    70% { transform: scale(1); opacity: 1; }
    100% { transform: scale(0.8); opacity: 0; }
}

/* ===== Emoji Game ===== */
.emoji-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.emoji-box,
#dropBox {
    display: flex;
    justify-content: center;
    gap: 15px;
    font-size: 5vw;
}

.emoji-slot {
    width: 60px;
    height: 60px;
    border: 2px solid #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin: 5px;
}

.draggable-emoji {
    font-size: 30px;
    cursor: grab;
    margin: 5px;
}

/* ===== Headings & Text ===== */
h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    text-align: center;
}

p {
    font-size: 1.2rem;
    max-width: 80%;
    text-align: center;
}

/* ===== Battery Game ===== */
.battery {
    cursor: pointer;
    width: 80px;
    height: 150px;
    border: 4px solid #fff;
    border-radius: 6px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    overflow: hidden;
}

.battery-level {
    width: 100%;
    height: 30%;
    background: red;
    position: absolute;
    bottom: 0;
    transition: height 0.2s, background 0.2s;
}

/* ===== Spam Emails ===== */

#game3 h2 {
    margin-top: 110px;
}

.emails {
    position: relative;
    width: 80%;
    height: 60%;
    margin: 10px auto;
    overflow: hidden;
    touch-action: none;
}

.email-card {
    position: absolute;
    background: white;
    color: black;
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.9rem;
    user-select: none;
}

/* ===== Password Game ===== */
.password-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* ===== Catch Game ===== */
.catch-area {
    position: relative;
    width: 90%;
    max-width: 600px;
    height: 40vh;
    border: 2px solid #fff;
    overflow: hidden;
    margin: 20px auto;
}

/* ===== Results ===== */
.result-box {
    background: rgba(91, 170, 183, 0.9);
    padding: 20px;
    border-radius: 5px;
    max-width: 500px;
    width: 80%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    text-align: center;
}

/* ===== Stop Button ===== */
#stopBtn {
    position: fixed;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    font-size: 1rem;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .countdown-box {
        font-size: 15vw;
        padding: 8vw 15vw;
    }

    .btn {
        font-size: 1rem;
        min-width: 120px;
    }

    .emoji-box,
    #dropBox {
        font-size: 8vw;
        gap: 10px;
    }

    .emoji-slot {
        width: 50px;
        height: 50px;
        font-size: 25px;
    }

    h2 {
        font-size: 1.5rem;
    }

    p {
        font-size: 1rem;
    }

    .battery {
        width: 60px;
        height: 120px;
    }

    .catch-area {
        height: 35vh;
    }
}