/* =========================================
   Global Variables & Reset
========================================= */
:root {
    --primary-color: #4361EE; 
    --secondary-color: #F72585; 
    --bg-color: #F4F7FE; 
    --card-bg: #FFFFFF;
    --text-main: #2B2D42;
    --text-muted: #8D99AE;
    --border-radius: 20px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

body.dark-mode {
    --bg-color: #0F172A; 
    --card-bg: #1E293B; 
    --text-main: #F8FAFC; 
    --text-muted: #94A3B8; 
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4); 
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
}

a {
    text-decoration: none;
    color: inherit;
}

/* =========================================
   Navbar (Header)
========================================= */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background: var(--card-bg);
    box-shadow: var(--box-shadow);
    transition: background-color 0.3s ease;
}

.logo { font-size: 20px; font-weight: 800; }
.highlight { color: var(--primary-color); }
.theme-btn {
    background: transparent; border: none;
    font-size: 1.4rem; cursor: pointer;
    transition: transform 0.3s ease;
}
.theme-btn:hover { transform: scale(1.2) rotate(15deg); }

/* =========================================
   Main Tool Layout
========================================= */
.tool-container {
    display: flex; justify-content: center; padding: 40px 5%;
}

.tool-card {
    background: var(--card-bg); width: 100%; max-width: 800px;
    padding: 40px; border-radius: var(--border-radius);
    box-shadow: var(--box-shadow); text-align: center;
    transition: background-color 0.3s ease;
}

.card-header { margin-bottom: 10px; }
.tool-icon { font-size: 40px; display: block; margin-bottom: 10px; }
.subtitle { color: var(--text-muted); margin-bottom: 30px; font-size: 0.95rem; }

/* =========================================
   Controls (Select Inputs)
========================================= */
.dice-controls {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    text-align: left;
}

.control-group {
    flex: 1;
}

.control-group label {
    display: block; font-weight: 800; margin-bottom: 8px;
    color: var(--text-muted); text-transform: uppercase; font-size: 0.85rem;
}

.custom-select {
    width: 100%; padding: 15px 20px; font-size: 1.1rem; font-weight: 700;
    background-color: var(--bg-color); color: var(--text-main);
    border: 2px solid transparent; border-radius: 12px;
    outline: none; transition: border-color 0.3s;
    appearance: none; cursor: pointer;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 15px;
}

.custom-select:focus { border-color: var(--primary-color); }

/* =========================================
   Action Button
========================================= */
.action-btn {
    width: 100%; padding: 18px; font-size: 1.2rem; font-weight: 800;
    background-color: var(--primary-color); color: white;
    border: none; border-radius: 12px; cursor: pointer;
    box-shadow: 0 5px 15px rgba(67, 97, 238, 0.3);
    transition: transform 0.2s, background 0.3s;
    margin-bottom: 30px;
}

.action-btn:hover { background-color: #324edb; transform: translateY(-3px); }
.action-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* =========================================
   Dice Arena & Display
========================================= */
.dice-arena-wrapper {
    background: var(--bg-color); border-radius: var(--border-radius);
    padding: 40px 20px; border: 2px dashed rgba(141, 153, 174, 0.3);
    min-height: 250px; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
}

.dice-arena {
    display: flex; flex-wrap: wrap; gap: 15px;
    justify-content: center; align-items: center;
    perspective: 1000px; /* Required for 3D effect */
    width: 100%;
}

.dice-placeholder {
    color: var(--text-muted); font-size: 1.1rem; font-weight: 600;
}

/* Individual Die Styling */
.die {
    width: 70px; height: 70px;
    background: var(--primary-color);
    color: white; font-size: 2rem; font-weight: 900;
    display: flex; align-items: center; justify-content: center;
    border-radius: 15px;
    box-shadow: 0 8px 15px rgba(67, 97, 238, 0.3), inset 0 3px 5px rgba(255, 255, 255, 0.3);
    user-select: none;
    transform-style: preserve-3d;
}

/* 3D Tumble Animation */
@keyframes tumble {
    0% { transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg) scale(1); }
    25% { transform: rotateX(180deg) rotateY(90deg) rotateZ(45deg) scale(1.1); }
    50% { transform: rotateX(360deg) rotateY(180deg) rotateZ(90deg) scale(0.9); }
    75% { transform: rotateX(540deg) rotateY(270deg) rotateZ(135deg) scale(1.1); }
    100% { transform: rotateX(720deg) rotateY(360deg) rotateZ(180deg) scale(1); }
}

.die.rolling {
    animation: tumble 0.6s ease-out;
    background: var(--text-muted); /* Greys out slightly while rolling */
    box-shadow: none;
    color: transparent; /* Hides number while spinning */
}

/* Total Score */
.total-score-display {
    margin-top: 30px;
    background: var(--card-bg);
    padding: 15px 30px;
    border-radius: 50px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.total-score-display h3 {
    color: var(--text-main);
    font-size: 1.2rem;
}

#total-score {
    color: var(--primary-color);
    font-size: 1.6rem;
    font-weight: 900;
    margin-left: 10px;
}

.hidden { opacity: 0; transform: translateY(10px); pointer-events: none; position: absolute; }

/* =========================================
   SEO Content & FAQ
========================================= */
.content-section {
    max-width: 800px; margin: 0 auto 40px; padding: 30px;
    background: var(--card-bg); border-radius: var(--border-radius);
    box-shadow: var(--box-shadow); transition: background-color 0.3s ease;
}
.content-section h2 { color: var(--primary-color); margin-bottom: 20px; }
.content-section h3 { margin: 25px 0 10px; color: var(--text-main); }
.content-section p, .content-section ol { margin-bottom: 15px; color: var(--text-muted); }
.content-section ol { padding-left: 20px; }
.content-section li { margin-bottom: 8px; }
.faq-item { margin-bottom: 20px; border-bottom: 1px solid rgba(141, 153, 174, 0.2); padding-bottom: 15px; }
.faq-item:last-child { border-bottom: none; }
.faq-item h3 { font-size: 1.1rem; margin-bottom: 8px; color: var(--text-main); }
footer { text-align: center; padding: 30px 5%; margin-top: 20px; color: var(--text-muted); }

/* =========================================
   Mobile Responsiveness
========================================= */
@media (max-width: 600px) {
    .tool-card { padding: 30px 20px; }
    .dice-controls { flex-direction: column; gap: 15px; }
    .die { width: 55px; height: 55px; font-size: 1.5rem; border-radius: 10px; }
}

/* =========================================
   Cookie Consent Banner (Original PC, Compact Mobile)
========================================= */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 800px; /* Restored to original PC size */
    background: var(--card-bg);
    border-radius: var(--border-radius, 20px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    padding: 20px 30px; /* Restored to original PC padding */
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 9999;
    border: 2px solid var(--primary-color);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.5s ease;
}

/* Hidden state for smooth animation */
.cookie-banner.hidden {
    transform: translate(-50%, 150px);
    opacity: 0;
    pointer-events: none;
}

.cookie-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.cookie-icon {
    font-size: 35px; /* Restored to original PC size */
}

.cookie-content p {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-main);
    line-height: 1.5;
}

.cookie-content a {
    color: var(--primary-color);
    font-weight: 800;
    text-decoration: underline;
}

.cookie-btn {
    background-color: var(--primary-color);
    padding: 12px 25px; /* Restored to original PC size */
    font-size: 1.05rem;
    width: auto;
    white-space: nowrap;
    margin-left: 20px;
}

/* =========================================
   Mobile Responsiveness (Micro Version)
========================================= */
@media (max-width: 600px) {
    .cookie-banner {
        flex-direction: column;
        gap: 6px;
        padding: 8px 12px; /* Bare minimum top and bottom padding */
        bottom: 0; /* Flushes the banner to the absolute bottom of the screen */
        border-radius: 15px 15px 0 0; /* Rounded top, flat bottom to save space */
        border-bottom: none;
        width: 100%; /* Stretches edge-to-edge on mobile */
    }
   
    .cookie-content {
        flex-direction: row; /* Puts the emoji NEXT to the text to save a whole line of height! */
        align-items: flex-start;
        text-align: left;
        gap: 8px;
    }

    .cookie-icon {
        font-size: 18px; /* Micro emoji */
        margin-top: 2px;
    }

    .cookie-content p {
        font-size: 0.75rem; /* Smallest comfortable reading size */
        line-height: 1.2; /* Tightly packs the text lines together */
    }
   
    .cookie-btn {
        width: 100%;
        margin-left: 0;
        padding: 6px; /* Extremely thin button vertically */
        font-size: 0.85rem;
        border-radius: 8px;
    }
}