* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #1a1a2e;
    --bg-secondary: #16213e;
    --bg-sidebar: #0f1629;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0b0;
    --accent: #e2b714;
    --accent-hover: #f0c830;
    --border: #2a2a4a;
    --sidebar-width: 260px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
}

/* Sidebar */

.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
}

.sidebar-header {
    padding: 24px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    border-bottom: 1px solid var(--border);
}

.sidebar-header img {
    width: 48px;
    height: 48px;
    border-radius: 10px;
}

.sidebar-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.sidebar-nav {
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.sidebar-nav a:hover {
    background-color: rgba(226, 183, 20, 0.08);
    color: var(--text-primary);
}

.sidebar-nav a.active {
    background-color: rgba(226, 183, 20, 0.12);
    color: var(--accent);
}

.sidebar-nav a .icon {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    text-align: center;
}

.sidebar-ip-label {
    color: var(--text-secondary);
}

.sidebar-ip {
    color: var(--accent);
    font-weight: 600;
}

/* Slideshow */

.slideshow {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    right: 0;
    bottom: 0;
    z-index: 0;
    overflow: hidden;
    background-color: var(--bg-primary);
}

.slideshow img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.slideshow img.active {
    opacity: 1;
}

.slideshow::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(26, 26, 46, 0.6) 0%, rgba(26, 26, 46, 0.85) 100%);
    pointer-events: none;
}

/* Main Content */

.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 40px 48px;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

.page-header {
    margin-bottom: 32px;
}

.page-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

/* Home Page */

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 20px;
}

.hero img {
    width: 180px;
    height: 180px;
    border-radius: 24px;
    margin-bottom: 32px;
    box-shadow: none;
}

.hero h2 {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.hero-description {
    background-color: rgba(15, 22, 41, 0.85);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px 32px;
    max-width: 540px;
    backdrop-filter: blur(8px);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 500px;
    line-height: 1.7;
}

.hero-platforms {
    margin-top: 10px;
    font-size: 0.95rem;
    color: var(--accent);
}

.hero .server-ip {
    margin-top: 32px;
    padding: 14px 28px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: 'Courier New', monospace;
    font-size: 1.1rem;
    color: var(--accent);
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.hero .server-ip .ip-label {
    color: var(--text-secondary);
    margin-right: 6px;
}

.hero .server-ip:hover {
    border-color: var(--accent);
    background-color: rgba(226, 183, 20, 0.08);
}

.hero .server-ip .copy-hint {
    display: inline;
    margin-left: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    letter-spacing: 0;
}

.hero .server-ip .copy-confirm {
    display: none;
    margin-left: 12px;
    font-size: 0.8rem;
    color: #4ade80;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    letter-spacing: 0;
}

.hero .server-ip.copied .copy-hint {
    display: none;
}

.hero .server-ip.copied .copy-confirm {
    display: inline;
}

/* Content Cards */

.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px;
    margin-bottom: 20px;
}

.card h3 {
    font-size: 1.2rem;
    color: var(--accent);
    margin-bottom: 12px;
}

.card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.email-link {
    color: var(--accent);
    text-decoration: none;
}

.email-link:hover {
    text-decoration: underline;
}

/* Placeholder */

.placeholder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
}

.placeholder-content .icon-large {
    font-size: 3rem;
    margin-bottom: 20px;
}

.placeholder-content h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.placeholder-content p {
    color: var(--text-secondary);
}

/* Join List */

.join-list {
    list-style: none;
    padding: 0;
    margin: 12px 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.join-list li {
    color: var(--text-secondary);
    line-height: 1.7;
    padding-left: 16px;
    position: relative;
}

.join-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 11px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent);
}

.join-list code {
    background-color: rgba(226, 183, 20, 0.1);
    color: var(--accent);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.9rem;
}

/* Store */

.store-username-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    padding: 16px 20px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.store-username-bar.hidden {
    display: none;
}

.store-player-head {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    image-rendering: pixelated;
}

.store-player-head.hidden {
    display: none;
}

.store-auth-label {
    flex: 1;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.store-auth-label strong {
    color: var(--accent);
}

.store-sign-in-button {
    padding: 10px 24px;
    background-color: var(--accent);
    color: var(--bg-primary);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.store-sign-in-button:hover {
    background-color: var(--accent-hover);
}

.store-sign-out-button {
    padding: 10px 24px;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.store-sign-out-button:hover {
    border-color: #e74c3c;
    color: #e74c3c;
}

/* Sign-in Modal */

.store-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 300;
    backdrop-filter: blur(4px);
}

.store-modal-overlay.hidden {
    display: none;
}

.store-modal {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 32px;
    width: 380px;
    max-width: 90vw;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.store-modal h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.store-platform-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.store-platform-button {
    flex: 1;
    padding: 10px 16px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.store-platform-button:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.store-platform-button.active {
    background-color: rgba(226, 183, 20, 0.12);
    border-color: var(--accent);
    color: var(--accent);
}

.store-modal p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.store-modal p.hidden {
    display: none;
}

.store-input-wrapper {
    position: relative;
}

.store-input-wrapper.hidden {
    display: none;
}

.store-bedrock-prefix {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--accent);
    user-select: none;
    pointer-events: none;
}

.store-input-wrapper .store-bedrock-prefix + input {
    padding-left: 26px;
}

.store-modal input {
    width: 100%;
    padding: 12px 14px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s ease;
}

.store-modal input.hidden {
    display: none;
}

.store-modal input:focus {
    border-color: var(--accent);
}

.store-modal input.store-input-error {
    border-color: #e74c3c;
    animation: shake 0.3s ease;
}

.store-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}

.store-modal-cancel {
    padding: 10px 20px;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.store-modal-cancel:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

.store-category {
    margin-bottom: 40px;
}

.store-category-title {
    font-size: 1.4rem;
    color: var(--accent);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.store-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.store-item {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s ease;
}

.store-item:hover {
    border-color: var(--accent);
}

.store-item-image-wrapper {
    width: 100%;
    height: 180px;
    background-color: rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.store-item-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.store-item-image-placeholder {
    font-size: 3rem;
    opacity: 0.3;
}

.store-item-info {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.store-item-name {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-weight: 600;
}

.store-item-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    flex: 1;
}

.store-item-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 20px;
}

.store-item-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent);
}

.store-item-currency {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-left: 4px;
}

.store-buy-button {
    padding: 10px 20px;
    background-color: var(--accent);
    color: var(--bg-primary);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.store-buy-button:hover {
    background-color: var(--accent-hover);
}

.store-buy-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Store Cart Bar */

.store-cart-bar {
    position: fixed;
    bottom: 0;
    left: var(--sidebar-width);
    right: 0;
    background-color: var(--bg-sidebar);
    border-top: 1px solid var(--border);
    padding: 16px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 50;
}

.store-cart-bar.hidden {
    display: none;
}

.store-cart-items {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    flex: 1;
    margin-right: 24px;
}

.store-cart-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.store-cart-quantity {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent);
    margin-right: 2px;
}

.store-cart-remove {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0 2px;
    line-height: 1;
}

.store-cart-remove:hover {
    color: #e74c3c;
}

.store-cart-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.store-cart-total {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
}

.store-checkout-button {
    padding: 12px 28px;
    background-color: var(--accent);
    color: var(--bg-primary);
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.store-checkout-button:hover {
    background-color: var(--accent-hover);
}

/* Toast Notifications */

.toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 400;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    padding: 14px 20px;
    background-color: var(--bg-sidebar);
    border: 1px solid #e74c3c;
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 0.9rem;
    min-width: 280px;
    max-width: 400px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    animation: toast-in 0.3s ease;
}

.toast.toast-out {
    animation: toast-out 0.3s ease forwards;
}

@keyframes toast-in {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes toast-out {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(40px);
    }
}

/* Rules Page */

.rules-section {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 28px 32px;
}

.rules-section-title {
    font-size: 1.5rem;
    color: var(--accent);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.rules-list {
    padding-left: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.rules-list > li {
    color: var(--text-primary);
    font-size: 1.05rem;
    line-height: 1.7;
    font-weight: 500;
}

.rules-list > li::marker {
    color: var(--accent);
    font-weight: 700;
}

.rules-sublist {
    list-style: none;
    padding-left: 20px;
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.rules-sublist li {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.6;
    position: relative;
    padding-left: 16px;
}

.rules-sublist li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent);
}

.rules-sublist li.rules-note {
    color: var(--text-secondary);
    font-style: italic;
    opacity: 0.85;
}

.rules-sublist li.rules-note::before {
    background-color: var(--text-secondary);
}

.rules-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
}

.rules-link:hover {
    text-decoration: underline;
    color: var(--accent-hover);
}

.rules-staff-note {
    margin-top: 20px;
    padding: 14px 18px;
    background-color: rgba(226, 183, 20, 0.08);
    border-left: 3px solid var(--accent);
    border-radius: 0 8px 8px 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-style: italic;
}

/* Error Page */

.error-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 120px 20px;
    text-align: center;
}

.error-page .error-code {
    font-size: 6rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 16px;
}

.error-page h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.error-page p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.error-page a {
    padding: 12px 28px;
    background-color: var(--accent);
    color: var(--bg-primary);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.error-page a:hover {
    background-color: var(--accent-hover);
}