* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: #f4ecd8;
    height: 100vh;
    display: flex;
    overflow: hidden;
}

.game-container {
    display: flex;
    width: 100%;
    height: 100%;
}

.main-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    gap: 40px;
    margin-top: 60px;
}

.stats {
    text-align: center;
    background: rgba(255, 255, 255, 0.5);
    padding: 15px 30px;
    border-radius: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

#cookie-count-display {
    font-size: clamp(30px, 8vw, 50px);
    font-weight: 900;
    color: #5d4037;
}

.cps-text {
    font-size: 18px;
    color: #8b4513;
}

#cookie {
    width: clamp(200px, 50vw, 400px); 
    cursor: pointer;
    user-select: none;
    transition: transform 0.05s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#cookie:active {
    transform: scale(0.9);
}

.cookie-particle {
    position: fixed;
    pointer-events: none;
    width: 30px;
    height: 30px;
    z-index: 9999;
    background-image: url('img/Keks.svg');
    background-size: contain;
    background-repeat: no-repeat;
    animation: fly-and-fade 0.8s ease-out forwards;
}

@keyframes fly-and-fade {
    0% {
        transform: translate(0, 0) rotate(0deg) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(var(--x), var(--y)) rotate(var(--r)) scale(0.5);
        opacity: 0;
    }
}

.click-value-float {
    position: fixed;
    pointer-events: none;
    font-size: 24px;
    font-weight: bold;
    color: #5d4037; /* Dunkelbraun passend zum Design */
    text-shadow: 2px 2px 0px #fff;
    z-index: 10000;
    animation: float-up 1s ease-out forwards;
}

@keyframes float-up {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateY(-100px);
        opacity: 0;
    }
}

.sidebar {
    width: 360px;
    background-color: #3d2b1f;
    background-image: linear-gradient(to bottom, #3d2b1f, #2a1d15);
    color: white;
    padding: 0;
    display: flex;
    flex-direction: column;
    box-shadow: -5px 0 25px rgba(0,0,0,0.4);
    overflow-y: auto;
    z-index: 5000;
    scrollbar-width: thin;
    scrollbar-color: #8b4513 #3d2b1f;
}

.sidebar::-webkit-scrollbar { width: 8px; }
.sidebar::-webkit-scrollbar-track { background: #3d2b1f; }
.sidebar::-webkit-scrollbar-thumb { background: #8b4513; border-radius: 10px; }

.shop-header {
    background: #2a1d15;
    padding: 20px;
    text-align: center;
    border-bottom: 3px solid #ffd700;
}

.shop-header h2 {
    margin: 0;
    color: #ffd700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 1.5em;
}

.shop-section {
    background: rgba(0, 0, 0, 0.3);
    color: #d7ccc8;
    padding: 10px 20px;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.75em;
    letter-spacing: 1px;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(0,0,0,0.3);
}

#upgrade-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 15px;
    background: rgba(0,0,0,0.15);
}

.upgrade-unlock-btn {
    width: 50px;
    height: 50px;
    background: #5d4037;
    border: 2px solid #8b4513;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.upgrade-unlock-btn:hover:not(:disabled) {
    border-color: #ffd700;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.upgrade-unlock-btn:disabled {
    filter: grayscale(1) opacity(0.5);
    cursor: not-allowed;
}

#factory-list {
    padding: 15px;
}

.factory-item {
    background: #4e342e;
    border: 1px solid #5d4037;
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
}

.factory-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    position: relative;
}

.factory-texts {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.factory-icon {
    width: 45px;
    height: 45px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.factory-name { font-size: 1.05em; color: #fff; font-weight: bold; }
.factory-desc { color: #bcaaa4; font-size: 0.8em; font-style: italic; }

.factory-count-badge {
    background: rgba(0, 0, 0, 0.3);
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.factory-amount {
    font-family: 'monospace';
    font-size: 20px;
    font-weight: bold;
    color: #ffd700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.factory-controls {
    display: flex;
    align-items: center;
    height: 54px;
}

.factory-buy-btn, .setting-item-btn, .delete-btn, #confirm-load {
    position: relative;
    padding: 10px;
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.85em;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.1s;
    box-shadow: 0 4px 0 #5d4037;
    margin-bottom: 4px; 
    top: 0;
}

.factory-buy-btn { width: 100%; background-color: #8b4513; }
.setting-item-btn { width: 160px; background-color: #8b4513; }
.delete-btn { width: 160px; background-color: #d32f2f; box-shadow: 0 4px 0 #9a1b1b; }
#confirm-load { width: 100%; background-color: #2e7d32; box-shadow: 0 4px 0 #1b5e20; justify-content: center; }

.factory-buy-btn:active:not(:disabled), .setting-item-btn:active, .delete-btn:active, #confirm-load:active {
    top: 2px;
    box-shadow: 0 2px 0 rgba(0,0,0,0.4);
}

.factory-buy-btn:disabled {
    background: #4a3b33;
    box-shadow: 0 2px 0 #332822;
    color: #888;
    cursor: not-allowed;
    top: 2px;
    filter: grayscale(0.5);
}

.buy-price-wrapper {
    background: rgba(0, 0, 0, 0.2);
    padding: 4px 10px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.factory-price-icon { height: 18px; width: auto; }
.btn-icon { height: 20px; }

#shop-toggle, #settings-toggle {
    position: fixed;
    background: #8b4513;
    border: 2px solid #ffd700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    box-shadow: 0 4px 0 #5d4037;
    transition: transform 0.2s, background-color 0.2s, box-shadow 0.1s;
}

#shop-toggle {
    display: none;
    top: 20px;
    right: 20px;
    padding: 10px 22px;
    border-radius: 25px;
    color: white;
    gap: 12px;
    z-index: 6000;
}

#shop-toggle:active {
    transform: translateY(2px);
    box-shadow: 0 2px 0 #5d4037;
}

#settings-toggle {
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    box-shadow: 0 4px 0 #5d4037;
}

#settings-toggle img {
    transition: transform 0.3s ease;
}

#settings-toggle:hover img {
    transform: rotate(45deg);
}

#settings-toggle:active {
    transform: translateY(2px);
    box-shadow: 0 2px 0 #5d4037;
}

#settings-toggle:active img {
    transform: rotate(45deg);
}

.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 4000;
    backdrop-filter: blur(4px);
}

.settings-modal {
    background: #f4ecd8;
    width: 90%;
    max-width: 400px;
    border-radius: 20px;
    padding: 25px;
    border: 3px solid #3d2b1f;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 2px solid #3d2b1f;
    padding-bottom: 10px;
    height: 50px;
}

.settings-header h2 { margin: 0; color: #3d2b1f; }

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid rgba(61, 43, 31, 0.1);
}

.setting-item:last-child { border-bottom: none; }
.setting-item span { font-weight: 600; color: #3d2b1f; }

#save-code-field, #load-code-field {
    width: 100%;
    height: 100px;
    margin: 15px 0;
    padding: 10px;
    border: 2px solid #3d2b1f;
    border-radius: 8px;
    background-color: #fff;
    font-family: monospace;
    resize: none;
}

#close-settings, #close-save, #close-load {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.header-container {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 100;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 15px;
}

.logo { height: 60px; width: auto; }

.logo-text {
    font-size: 24px;
    font-weight: bold;
    color: #000;
    text-shadow: 1px 1px 0 #fff, -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff;
}

@media (max-width: 800px) {
    #shop-toggle { display: flex; }

    .sidebar {
        position: fixed;
        inset: 0 0 0 auto;
        width: 100%;
        height: 100vh;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .sidebar.open { transform: translateX(0); }
    .logo-text { display: none; }
}