:root {
    --primary-color: #333;
    --secondary-color: #666;
    --background-color: #ffffff;
    --card-background: #ffffff;
    --border-color: #e0e0e0;
    --ghibli-font: 'Nunito', sans-serif; 
    --text-color: #000000;
}


body {
    font-family: var(--ghibli-font);
    background-color: var(--background-color); 
    color: var(--text-color);
    margin: 0;
    padding: 0;
    text-align: center;
    min-height: 100vh; 
    display: flex;
    flex-direction: column;
}

.ghibli-header {
    background-color: var(--primary-color);
    color: white;
    padding: 15px 0; 
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px; 
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.header-text {
    text-align: left;
}

.ghibli-header h1 {
    margin: 0;
    font-size: 2.2em;
}

#homepage-title {
    cursor: pointer;
    transition: color 0.3s ease;
}

#homepage-title:hover {
    color: #ffeb3b;
}
.ghibli-header p {
    margin: 5px 0 0;
    font-size: 1.1em;
}

/* Authentication Menu Styles */
.auth-menu-container {
    position: relative;
}

.auth-menu-btn {
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 10px 15px;
    border-radius: 25px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1em;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    animation: none; /* No animation by default */
}

/* Pulse animation only when user is logged out */
.auth-menu-btn.logged-out {
    animation: pulse 2s infinite;
}

.auth-menu-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-1px);
}

.auth-menu-btn:active {
    transform: translateY(0);
}

#authMenuIcon {
    font-size: 1.2em;
}

#authMenuArrow {
    font-size: 0.8em;
    transition: transform 0.3s ease;
}

.auth-menu-btn.active #authMenuArrow {
    transform: rotate(180deg);
}

.auth-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
    min-width: 150px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    margin-top: 5px;
}

.auth-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.auth-dropdown-item {
    display: block;
    width: 100%;
    padding: 12px 16px;
    border: none;
    background: none;
    color: var(--primary-color);
    text-align: left;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.2s ease;
    border-radius: 0;
    margin: 0;
    animation: none;
}

.auth-dropdown-item:first-child {
    border-radius: 10px 10px 0 0;
}

.auth-dropdown-item:last-child {
    border-radius: 0 0 10px 10px;
}

.auth-dropdown-item:hover {
    background-color: #f8f9fa;
    transform: none;
}

.auth-dropdown-item:active {
    background-color: #e9ecef;
    transform: none;
}

.arcade-container {
    display: flex;
    justify-content: center;
    gap: 15px; 
    padding: 0 20px 15px;
    max-width: 1000px;
    margin: 0 auto;
    flex-grow: 1; 
    box-sizing: border-box;
}

.dashboard {
    background-color: var(--card-background); 
    border-radius: 15px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    padding: 15px;
    width: 300px; 
    min-height: 400px; 
    display: flex;
    flex-direction: column;
    align-items: center; 
    border: 1px solid var(--border-color);
}
.daily-reset-info {
    background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
    border-radius: 12px;
    padding: 12px;
    margin: 0 0 15px 0;
    border: 2px solid #e1bee7;
    text-align: center;
    font-size: 0.9em;
    color: var(--secondary-color);
    line-height: 1.4;
}

.dashboard h2 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 1.5em;
}
.stat-box {
    width: 100%; 
    background-color: #f8f9fa; 
    border-radius: 8px;
    padding: 6px 10px;
    margin-bottom: 8px;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05); 
    border: 1px solid var(--border-color);
}
.stat-box p {
    margin: 0; 
    text-align: left;
    font-size: 1em;
    font-weight: 600;
    display: flex;
    justify-content: space-between; 
    align-items: center;
}
.stat-box p span {
    font-weight: 700; 
    color: var(--primary-color);
}

.reset-section {
    margin-top: 15px;
    padding-top: 12px;
    border-top: 1px dashed var(--border-color);
}

.reset-button {
    background-color: #dc3545;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9em;
    transition: background-color 0.3s, transform 0.1s;
    width: 100%;
}

.reset-button:hover {
    background-color: #c82333;
    transform: translateY(-1px);
}

.reset-button:active {
    transform: translateY(0);
}

.dashboard-separator {
    border-top: 1px dashed var(--border-color);
    margin: 20px 0; /* More vertical space */
    width: 80%; 
}

/* Game Selection Grid */
.game-selection-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    gap: 12px; 
    width: 100%; 
    max-width: 100%; 
    margin: 15px 0;
}

.game-box {
    background-color: var(--card-background);
    border-radius: 10px;
    padding: 10px; 
    cursor: pointer;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
    text-align: center;
    border: 1px solid var(--border-color); 
}

.game-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.box-icon {
    font-size: 2em;
    display: block;
    margin-bottom: 5px;
}

.game-box h3 {
    margin: 5px 0;
    font-size: 1.1em; /* Slightly larger title */
    color: var(--primary-color);
}

.game-box p {
    font-size: 0.85em; /* Slightly larger description */
    margin: 0;
    color: var(--secondary-color);
}


.main-screen-content {
    background-color: var(--card-background);
    border-radius: 15px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    padding: 20px;
    width: 600px; 
    min-height: 400px; 
    text-align: center;
    display: flex; 
    flex-direction: column;
    justify-content: flex-start; 
    align-items: center; 
    border: 1px solid var(--border-color);
}

/* Welcome Screen Specific Styling */
.welcome-image {
    width: 200px; 
    height: auto;
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.main-screen-content p {
    font-size: 1.1em;
    line-height: 1.5;
}


#game-content-area {
    margin-top: 20px;
    width: 100%; 
    max-width: 400px; 
}
.scientific-advice {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 25px;
    font-style: italic;
    font-size: 0.95em;
    text-align: left;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}
.game-page-title {
    color: var(--primary-color);
    font-size: 1.8em;
    margin-bottom: 10px;
}



@keyframes pulse { 0% { transform: scale(1); } 50% { transform: scale(1.03); box-shadow: 0 0 10px var(--primary-color); } 100% { transform: scale(1); } }
button {
    background-color: var(--primary-color); color: white; border: none; padding: 10px 15px;
    margin-top: 10px; border-radius: 8px; cursor: pointer; font-size: 16px;
    transition: background-color 0.3s, transform 0.1s;
}

/* Pulse animation for game buttons and call-to-action buttons */
button.pulse {
    animation: pulse 2s infinite;
}
button:hover:not(:disabled) { background-color: #555; transform: translateY(-2px); }
button:disabled { background-color: #ccc; cursor: not-allowed; animation: none; }



.back-button {
    background-color: var(--secondary-color); 
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9em;
    margin-top: 25px; 
    transition: background-color 0.3s, transform 0.1s;
    animation: none; 
}

.back-button.top-left {
    margin-top: 0;
    margin-bottom: 20px;
    align-self: flex-start;
}

.back-button:hover {
    background-color: #555;
    transform: translateY(-1px);
}

/* Hydration styles */
.plant-container { height: 250px; margin: 0 auto 20px auto; position: relative; width: 100%; max-width: 200px; text-align: center;} /* Centered container with centered text */
#plant { width: 50px; height: 30px; background-color: var(--secondary-color); border-radius: 0 0 10px 10px; margin: 0 auto; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); transition: all 0.5s ease-in-out; }
.plant-level-1 { height: 45px !important; background-color: #a8e6a3 !important; border-radius: 10px 10px 0 0 !important; }
.plant-level-2 { height: 65px !important; background-color: #8bc34a !important; border-radius: 15px 15px 0 0 !important; }
.plant-level-3 { height: 85px !important; background-color: #689f38 !important; border-radius: 20px 20px 0 0 !important; }
.plant-level-4 { height: 120px !important; background-color: #558b2f !important; border-radius: 25px 25px 0 0 !important; box-shadow: 0 -8px 10px rgba(76, 175, 80, 0.3); }
.plant-level-5 { height: 140px !important; background-color: #4caf50 !important; border-radius: 30px 30px 0 0 !important; box-shadow: 0 -10px 15px rgba(76, 175, 80, 0.4); }
.plant-level-6 { height: 160px !important; background-color: #388e3c !important; border-radius: 35px 35px 0 0 !important; box-shadow: 0 -12px 20px rgba(76, 175, 80, 0.5); }
.plant-level-7 { height: 180px !important; background-color: #2e7d32 !important; border-radius: 40px 40px 0 0 !important; box-shadow: 0 -15px 25px rgba(76, 175, 80, 0.6); }

/* Sparkle Smile styles */
.character-container { height: 150px; position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 100%; }
#smile { width: 100px; height: 100px; border-radius: 50%; background-color: #fff; border: 5px solid #ccc; display: flex; align-items: center; justify-content: center; font-size: 50px; transition: all 0.5s; }

/* Breathe styles */
#breathing-area { height: 100px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; width: 100%; }
#breathing-circle { width: 60px; height: 60px; background-color: #e9ecef; border: 4px solid #6c757d; transition: transform 3s ease-in-out; border-radius: 50%; }
#breathing-cue { font-size: 20px; font-weight: bold; color: #3f51b5; min-height: 24px; }
.breathing-in { transform: scale(1.2); background-color: #e3f2fd; transition: transform 4s ease-in-out; }
.breathing-out { transform: scale(1); background-color: #e9ecef; transition: transform 4s ease-in-out; }
.breathing-paused { background-color: #e9ecef; transition: none; }
.breathing-hold-inhaled { transform: scale(1.2); background-color: #e3f2fd; transition: none; }
.breathing-hold-exhaled { transform: scale(1); background-color: #e9ecef; transition: none; }


/* Sprint styles */
#sprint-board { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; width: 250px; height: 250px; margin: 15px auto; }
.sprint-tile { width: 100%; height: 100%; border-radius: 5px; opacity: 0.5; background-color: #a3cc9a; border: 3px solid #6c757d; cursor: pointer; transition: all 0.2s ease; }
.sprint-tile:active { opacity: 1; transform: scale(0.95); }
.sprint-tile.disabled { opacity: 0.3; cursor: not-allowed; background-color: #ccc; }
.sprint-tile.disabled:active { transform: none; }
.highlight { background-color: #ff9800 !important; opacity: 1 !important; }

/* Game Over Popup Styles */
.game-over-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    animation: fadeIn 0.3s ease-out;
}

.game-over-content {
    background-color: white;
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 90%;
    animation: slideIn 0.3s ease-out;
}

.game-over-content h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 2em;
}

.score-display {
    margin: 20px 0;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 10px;
    border: 2px solid var(--border-color);
}

.final-score, .high-score {
    margin: 10px 0;
    font-size: 1.2em;
    font-weight: 600;
}

.score-number {
    color: var(--primary-color);
    font-size: 1.4em;
    font-weight: 700;
}

.game-over-message {
    margin: 20px 0;
    font-size: 1.1em;
    color: var(--secondary-color);
    font-style: italic;
}

.close-game-over-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 1.1em;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.close-game-over-btn:hover {
    background-color: #555;
    transform: translateY(-2px);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Mood Watch styles */
#mood-area { width: 100%; max-width: 400px; margin: 0 auto; }
#mood-scenario { background-color: #f8f9fa; border-radius: 8px; padding: 15px; margin-bottom: 20px; border: 1px solid var(--border-color); }
#mood-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 20px; }
.mood-option { background-color: white; border: 2px solid var(--primary-color); color: var(--primary-color); padding: 10px; border-radius: 8px; cursor: pointer; transition: all 0.3s; }
.mood-option:hover:not(:disabled) { background-color: var(--primary-color); color: white; }
.mood-option:disabled { opacity: 0.6; cursor: not-allowed; }
.mood-tip { background-color: #f8f9fa; border-radius: 8px; padding: 15px; margin-top: 15px; border: 1px solid var(--border-color); }
.mood-tip.hidden { display: none; }

/* Affirmation Builder styles */
#affirmation-area { width: 100%; max-width: 500px; margin: 0 auto; }
#word-bank, #affirmation-builder, #generated-affirmation { background-color: #f8f9fa; border-radius: 8px; padding: 15px; margin-bottom: 15px; border: 1px solid var(--border-color); }
#available-words { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.word-button { background-color: white; border: 2px solid var(--primary-color); color: var(--primary-color); padding: 8px 12px; border-radius: 6px; cursor: pointer; transition: all 0.3s; font-size: 0.9em; }
.word-button:hover:not(:disabled) { background-color: var(--primary-color); color: white; }
.word-button:disabled { opacity: 0.5; cursor: not-allowed; }
#selected-words { background-color: white; border-radius: 6px; padding: 10px; margin: 10px 0; min-height: 40px; border: 2px dashed var(--border-color); }
#generated-affirmation.hidden { display: none; }
#final-affirmation { font-style: italic; font-size: 1.1em; color: var(--primary-color); }

/* Affirmation Builder Button Colors */
#clear-affirmation {
    background-color: #dc3545 !important;
    color: white !important;
    border: none !important;
    padding: 8px 16px !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: background-color 0.3s !important;
    font-size: 0.9em !important;
}

#clear-affirmation:hover {
    background-color: #c82333 !important;
}

#generate-affirmation {
    background-color: #28a745 !important;
    color: white !important;
    border: none !important;
    padding: 12px 24px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: background-color 0.3s !important;
    font-size: 1.1em !important;
    margin-top: 15px !important;
}

#generate-affirmation:hover {
    background-color: #218838 !important;
}

#generate-affirmation:disabled {
    background-color: #6c757d !important;
    cursor: not-allowed !important;
}

.restart-affirmation-btn {
    background-color: #007bff !important;
    color: white !important;
    border: none !important;
    padding: 12px 24px !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: background-color 0.3s !important;
    font-size: 1.1em !important;
    margin-top: 15px !important;
    margin-left: 10px !important;
}

.restart-affirmation-btn:hover {
    background-color: #0056b3 !important;
}

/* Utility classes */
.hidden { display: none !important; }

/* Authentication Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-tabs {
    display: flex;
    background-color: var(--primary-color);
    border-radius: 15px 15px 0 0;
}

.tab-button {
    flex: 1;
    background: none;
    border: none;
    padding: 15px;
    color: white;
    font-size: 1.1em;
    cursor: pointer;
    transition: background-color 0.3s;
    border-radius: 15px 15px 0 0;
}

.tab-button.active {
    background-color: rgba(255, 255, 255, 0.2);
}

.tab-button:hover:not(.active) {
    background-color: rgba(255, 255, 255, 0.1);
}

.tab-content {
    display: none;
    padding: 30px;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    text-align: center;
    font-size: 1.5em;
}

.tab-content form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.tab-content input {
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1em;
    transition: border-color 0.3s;
}

.tab-content input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.tab-content button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-size: 1.1em;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-top: 10px;
}

.tab-content button:hover {
    background-color: #555;
}

.auth-status {
    padding: 15px;
    text-align: center;
    font-weight: bold;
    border-radius: 0 0 15px 15px;
}

.auth-status.success {
    background-color: #d4edda;
    color: #155724;
}

.auth-status.error {
    background-color: #f8d7da;
    color: #721c24;
}


@media (max-width: 1050px) {
    .game-selection-grid {
        grid-template-columns: repeat(2, 1fr); 
        gap: 12px;
    }
}

@media (max-width: 960px) {
    .arcade-container {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        padding: 0 15px 20px;
    }
    
    .dashboard, .main-screen-content {
        width: 100%;
        max-width: 500px;
        margin: 0 10px;
    }
}

@media (max-width: 800px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .header-text {
        text-align: center;
    }
    
    .arcade-container {
        padding: 0 20px 20px;
    }
    .dashboard, .main-screen-content {
        max-width: 450px; 
        min-height: auto; 
        margin: 0 15px;
    }
    .dashboard {
        margin-bottom: 20px;
    }
    .game-selection-grid {
        grid-template-columns: repeat(2, 1fr); 
        max-width: 100%;
        gap: 10px;
    }
    
    .auth-dropdown {
        right: auto;
        left: 50%;
        transform: translateX(-50%) translateY(-10px);
    }
    
    .auth-dropdown.show {
        transform: translateX(-50%) translateY(0);
    }
}

@media (max-width: 500px) {
    .arcade-container {
        padding: 0 15px 20px;
    }
    
    .dashboard, .main-screen-content {
        margin: 0 10px;
    }
    
    .game-selection-grid {
        grid-template-columns: 1fr; 
        gap: 8px;
    }
}