/* Baby Blue Theme */
/*:root {
    --bg: linear-gradient(to right, #d8f0ff, #aadeff);

    --box-primary: #ffffff;
    --box-secondary: #dcf4ff;

    --box-shadow-primary: rgba(100, 168, 240, 0.18);

    --border-primary: #83bfe7;

    --text-primary:  #3b8fdc;
    --text-secondary: #ffffff;
    --text-tertiary: #5b6f85;

    --icon-bg: radial-gradient(circle at center, #449ed6 50%, #5faee2 90%);
    --icon-shadow: rgba(93, 158, 255, 0.4);
}*/
/* Pink Theme */
:root {
    --bg: linear-gradient(to right, #ffcde7, #ff9bcb);
    
    --box-primary: #ffffff;
    --box-secondary: #ffdff0;
    
    --box-shadow-primary: rgba(255, 182, 193, 0.25);
    
    --border-primary: #bd2260;
    
    --text-primary:  #e63978;
    --text-secondary: #ffffff;
    --text-tertiary: #444;
    
    --icon-bg: radial-gradient(circle at center, #ff4d93 50%, #ff1492 90%);
    --icon-shadow: rgba(255, 20, 147, 0.4);
    }
/* Default Theme */
/*:root {
    --bg: linear-gradient(to right, #f1bebe, #f3c8c8);

    --box-primary: #ffffff;
    --box-secondary: #ffe6e6;
    --box-tertiary: #ffe6e8;;
    --box-shadow-primary: rgba(126, 126, 126, 0.199);

    --border-primary: #9f1239;

    --text-primary:  #dd3d6d;
    --text-secondary: #fcfcfc;
    --text-tertiary: #444;

    --icon-bg: radial-gradient(circle at center, #ff4d93 50%, #ff1492 90%);
    --icon-shadow: rgba(255, 20, 147, 0.4);
}*/
body {
    font-family: comic relief, sans-serif;
    background: var(--bg);
    margin: 0;
    padding: 20px;
    position: relative;
    overflow-x: hidden;
    min-height: 100vh;
    padding-bottom: 40px; /* space for footer */
}
.container {
    max-width: 950px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* FALLING EMOJIS */ 
.falling-emoji {
    position: fixed;
    top: -50px;
    font-size: 24px;
    z-index: 9999;
    pointer-events: none;
    animation: fall linear infinite;
}
@keyframes fall {
0% {
    transform: translateY(-20px) rotate(0deg);
    }
100% {
    transform: translateY(110vh) rotate(180deg);
}}

/* TIMER BOX */
.timer-box {
    background: var(--box-primary);
    padding: 30px 20px;
    border-radius: 20px;
    box-shadow: 0 8px 20px var(--box-shadow-primary);
    text-align: center;
    border: 1px solid var(--border-primary);
    margin-bottom: 10px;
    position: relative;
}
.timer-box h1 {
    color: var(--text-primary);
    margin-bottom: 25px;
    font-size: 26px;
    font-weight: 400;
}
.timer {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}
.timer div {
    background: var(--box-secondary);
    border-radius: 12px;
    padding: 10px 14px;
    min-width: 60px;
    box-shadow: 0 4px 8px var(--box-shadow-primary);
}
.timer span {
    font-size: 20px;
    font-weight: bold;
    color: var(--text-primary);
    display: block;
}
.timer small {
    font-size: 11px;
    color: var(--text-tertiary);
}

/* BUTTON BELOW TIMER BOX */
#explodeBtn {
    display: block;
    margin: 3.5vw auto;
    padding: 2.5vh;

    font-size: 3.2vh;
    font-weight: bold;
    font-family: 'Comic Relief', sans-serif;
    color: #fff;
    background: var(--text-primary);

    border: none;
    border-radius: 18px;
    cursor: pointer;
    box-shadow: 0 0px 18px var(--text-primary);
    transition: transform 0.3s ease;
    position: relative;
    z-index: 2;
    user-select: none;
    max-width: 280px;
    width: 60vw;
    text-align: center;
}
#explodeBtn:hover {
    transform: translateY(-5px);
}

/* Flower style and animation */
.flower {
    position: fixed;
    font-size: 30px;
    pointer-events: none;
    user-select: none;
    will-change: transform, opacity;
    z-index: 9999;
    opacity: 1;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    animation-fill-mode: forwards;
}

@keyframes burst {
    0% {
    opacity: 1;
    transform: translate(0, 0) scale(1) rotate(0deg);
    }
    60% {
    opacity: 1;
    transform: translate(var(--x), calc(var(--y) + 90px)) scale(2.4) rotate(260deg);
    }
    100% {
    opacity: 0;
    transform: translate(var(--x), calc(var(--y) + 180px)) scale(1.2) rotate(360deg);
    }
}

/* LETTER BOX */
.letter-box {
    background: #fffaf5;
    padding: 30px 25px;
    border-radius: 20px;
    border: 1px solid var(--border-primary);
    box-shadow: 0 8px 20px var(--box-shadow-primary);
    font-family: 'Harmattan', sans-serif;
    position: relative;
    margin-bottom: 40px;
}
.letter-box h3 {
    margin-top: 0;
    margin-bottom: 20px;
    color: #d2691e;
    font-size: 28px;
    text-align: right;
}
.letter-box pre {
    font-size: 26px;
    color: var(--text-tertiary);

    white-space: pre-wrap;
    word-wrap: break-word;
    margin: 25px 0 35px;
    display: none;

    font-family: 'Harmattan', sans-serif;
    text-align: center;
    direction: rtl;
    line-height: 1.6;
}
.password-box {
    width: 80%;
    padding: 10px;
    margin: 10px auto 40px auto;

    font-size: 18px;
    text-align: center;
    border-radius: 10px;

    border: 1px solid #ccc;
    display: block;
}
.letter-box small {
    position: absolute;
    bottom: 20px;
    left: 25px;
    font-size: 20px;
    color: #a0522d;
}

    /* REMINDERS BOX */
.reminders-box {
    background: var(--box-primary);
    padding: 20px;
    position: relative;
    border-radius: 20px;
    border: 1px solid var(--border-primary);
    box-shadow: 0 8px 20px var(--box-shadow-primary);
    margin-bottom: 40px;
}
.reminders-box h2 {
    color: var(--text-primary);
    font-family: 'playpen sans arabic', sans-serif;
    font-weight: 400;
    font-size: 3vw;
    text-align: center;
    margin-bottom: 16px;
}
.reminders-scroll {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding: 20px;
    width: 100%;
    gap: 15px;
    padding-bottom: 10px;
}
.reminder {
    flex: 0 0 100%;
    width: 40vw;
    height: 50vw;
    scroll-snap-align: start;
    border-radius: 15px;
    padding: 15px 20px 15px 16px;
    margin-right: 15px;
    background: var(--box-secondary);
    box-shadow: 0 2px 6px var(--box-shadow-primary);
    color: var(--text-tertiary);
    box-sizing: border-box;
    display: block;
    transition: background-color 0.3s ease;
    overflow: hidden;
}
.reminder:hover {
    filter: brightness(0.95) saturate(1.2);
}
.reminder strong {
    display: block;
    margin-bottom: 2vw;
    font-size: 18px;
}
.reminder .image-container {
    width: 100%;
    height: 90%;
    
    aspect-ratio: 4 / 3;

    display: block;
    justify-content: center;
    align-items: center;

    overflow: hidden;
    resize: none;

    border: 2px solid rgb(255, 255, 255);
    box-shadow: 0 2px 6px var(--box-shadow-primary);
    border-radius: 12px;

    background-color: white;
}
.reminder .image-container img, a {
    width: 100%;
    height: 100%;
}
.reminders-scroll::-webkit-scrollbar {
    height: 6px;
}
.reminders-scroll::-webkit-scrollbar-thumb {
    background-color: var(--border-primary);
    border-radius: 10px;
}
.reminders-scroll::-webkit-scrollbar-track {
    background: transparent;
}

    /* SONGS BOX */
.songs-box {
    background: var(--box-primary);
    padding: 20px;
    border-radius: 20px;
    border: 1px solid var(--border-primary);
    box-shadow: 0 8px 20px var(--box-shadow-primary);
    margin-bottom: 40px;
    font-family: 'Comic Relief', sans-serif;
}
.songs-box h1 {
    color: var(--text-primary);
    font-family: 'playpen sans arabic', sans-serif;
    text-align: center;
    margin-bottom: 20px;
    font-weight: 400;
    font-size: 3vw;
}
.song {
    width: 40vw;
    height: 40vw;

    font-family: 'Comic Relief', sans-serif;
    scroll-snap-align: start;
    border-radius: 15px;
    overflow: hidden;
    margin-right: 15px;
    flex: 0 0 100%;
    background: #ffffff;
    box-shadow: 0 2px 6px var(--box-shadow-primary);
    box-sizing: border-box;
    text-decoration: none;
    cursor: pointer;
    display: block;
    transition: background-color 0.3s ease;
}
.song:hover {
    filter: brightness(0.95);
}
.song .thumbnail-container {
    width: 100%;
    height: 85%;

    display: block;
    justify-content: center;
    align-items: center;

    overflow: hidden;
    resize: none;

    box-shadow: 0 2px 6px var(--box-shadow-primary);
}
.song .thumbnail-container img {
    width: 100%;
    height: 100%;
    display: block;
}
.song h2 {
    color: black;
    font-size: 2vw;
    margin: auto;
    padding-left: 8px;
    padding-top: 8px;
    display: block;
}
.song p {
    color: #555;
    font-size: 1.2vw;
    padding-left: 8px;
    margin: auto;
    display: block;
    position: relative;
}
.songs-scroll {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding: 20px;
    width: 100%;
    gap: 15px;
    padding-bottom: 10px;
}
.songs-scroll::-webkit-scrollbar {
    height: 6px;
}
.songs-scroll::-webkit-scrollbar-thumb {
    background-color: var(--border-primary);
    border-radius: 10px;
}
.songs-scroll::-webkit-scrollbar-track {
    background: transparent;
}

/* 100 THINGS BOX */
.things-box {
    background: var(--box-primary);
    padding: 25px 30px;
    border-radius: 16px;
    border: 1px solid var(--border-primary);
    box-shadow: 0 8px 20px var(--box-shadow-primary);
    margin-bottom: 20px;
}

.things-box h2 {
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 6px;
    font-weight: 400;
    font-size: 3vw;
}

.things-box p.subtitle {
    text-align: center;
    color: var(--text-primary);
    margin: 0 0 20px;
    font-weight: 200;
    font-size: 1.7vw;
}
.things-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.thing-item {
    background: var(--box-secondary);
    border-radius: 12px;
    width: 100%;
    height: auto;
    box-shadow: 0 2px 6px var(--box-shadow-primary);
    padding: 1.6vw 1.6vw;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: default;
    color: var(--text-tertiary);
    font-weight: 500;
    font-size: 1.5vw;;
    transition: background-color 0.3s ease;
    box-sizing: border-box;        /* just in case */
    overflow-wrap: break-word;     /* wrap long text */
    word-break: break-word;   /* break long words */
}
.thing-item:hover {
    filter: brightness(0.95) saturate(1.2);
}
.thing-icon {
    width: 32px;
    height: 32px;
    background: var(--icon-bg);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 2px 8px var(--icon-shadow);
    flex-shrink: 0;
}
.thing-icon svg {
    width: 18px;
    height: 18px;
    fill: white;
}

/* FOOTER bottom right */
footer {
    position: fixed;
    bottom: 8px;
    right: 12px;
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 600;
    font-family: 'Indie Flower', cursive;
    user-select: none;
    z-index: 10000;
    background: var(--box-shadow-primary);
    padding: 6px 14px;
    border-radius: 12px;
    box-shadow: 0 0 8px var(--text-primary, 0.05);
}

/* Responsive tweaks */
@media (max-width: 800px) {
.container {
    max-width: 95%;
    }
.timer-box h1 {
    font-size: 22px;
    }
.timer div {
    padding: 8px 12px;
    min-width: 50px;
    }
.timer span {
    font-size: 18px;
    }
#explodeBtn {
    font-size: 14px;
    margin: 10vw auto;
    }
.letter-box pre {
    font-size: 20px;
    margin: 25px 0 45px;
    }
.reminders {
    padding: 15px;
    width: 50vw;
    height: 50vw;
    }
.reminder .image-container {
    width: 100%;
    height: 75%;
    aspect-ratio: 4 / 3;
    }
.reminders-box h2 {
    font-size: 18px;
    }
.reminder strong {
    font-size: 4vw;
    }
.song {
    width: 50vw;
    height: 50vw;
    flex: 0 0 100%;
}
.songs-box h1 {
    font-size: 18px;
}
.songs-box h2 {
    font-size: 3.8vw;
    padding-top: 1vw;
}
.songs-box p {
    font-size: 2.5vw;
}
.song .thumbnail-container {
    height: 75%;
}
.thing-item {
    font-size: 14px;
    padding: 6vw 3.5vw;
}
.things-box h2 {
    font-size: 18px;
}
.things-box p.subtitle {
    font-size: 11px;
}
}
