@import url('https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css');
@import url('https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css');
@import url('https://cdn.jsdelivr.net/npm/aos@2.3.4/dist/aos.css');

:root {
    --primary-accent: #76b900;
    --primary-accent-hover: #5a8d00;
    --bg-body: #f4f6f9;
    --bg-card: #ffffff;
    --bg-input: #ffffff;
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --border-color: #e5e7eb;
    --header-bg: rgba(11, 11, 11, 0.88);
    --catbar-bg: rgba(24, 24, 27, 0.92);
    --catbar-text: #f3f4f6;
    --card-radius: 8px;
}

body.dark-mode {
    --bg-body: #0f1115;
    --bg-card: #181b20;
    --bg-input: #22262e;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border-color: #2e3440;
    --header-bg: rgba(7, 8, 10, 0.88);
    --catbar-bg: rgba(18, 20, 24, 0.92);
    --catbar-text: #e5e7eb;
}

body[data-bs-style="shopee"] {
    --primary-accent: #ee4d2d;
    --primary-accent-hover: #d73211;
    --header-bg: rgba(245, 61, 45, 0.92);
}

body[data-bs-style="cyberpunk"] {
    --primary-accent: #00f0ff;
    --primary-accent-hover: #00bcd4;
    --card-radius: 2px;
}

body[data-bs-style="ocean"] {
    --primary-accent: #0d6efd;
    --primary-accent-hover: #0b5ed7;
    --card-radius: 14px;
}

body[data-bs-style="minimal"] {
    --primary-accent: #6c757d;
    --primary-accent-hover: #495057;
    --card-radius: 0px;
}

html, body {
    min-height: 100vh;
    margin: 0;
    background-color: var(--bg-body);
    color: var(--text-main);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    display: flex;
    flex-direction: column;
    line-height: 1.38;
    transition: background-color 0.3s ease, color 0.3s ease;
}

#header-placeholder {
    position: sticky;
    top: 0;
    z-index: 1030;
    width: 100%;
}

main {
    flex: 1 0 auto;
    min-height: calc(100vh - 175px);
    padding-top: 14px !important;
    padding-bottom: 26px !important;
}

.text-muted { color: var(--text-muted) !important; }

.bg-surface, .card, .modal-content {
    background-color: var(--bg-card) !important;
    color: var(--text-main) !important;
    border-color: var(--border-color) !important;
    border-radius: var(--card-radius) !important;
}

.form-control, .form-select {
    background-color: var(--bg-input) !important;
    color: var(--text-main) !important;
    border-color: var(--border-color) !important;
    border-radius: var(--card-radius);
}

.form-control::placeholder { color: var(--text-muted) !important; }

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--text-main);
    --bs-table-border-color: var(--border-color);
    --bs-table-hover-color: var(--text-main);
    --bs-table-hover-bg: rgba(118, 185, 0, 0.08);
    color: var(--text-main) !important;
}

.table thead th {
    background-color: rgba(128, 128, 128, 0.12) !important;
    color: var(--text-main) !important;
    border-bottom: 2px solid var(--border-color) !important;
}

.btn-nvidia {
    background-color: var(--primary-accent);
    color: #fff;
    font-weight: 600;
    border: none;
    border-radius: var(--card-radius);
    transition: all 0.18s;
}

.btn-nvidia:hover {
    background-color: var(--primary-accent-hover);
    color: #fff;
}

.text-nvidia { color: var(--primary-accent) !important; }
.border-nvidia { border-color: var(--primary-accent) !important; }
.bg-nvidia { background-color: var(--primary-accent) !important; color: #fff !important; }

.sticky-header-master {
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.28);
}

.site-top-bar {
    background-color: rgba(0, 0, 0, 0.94);
    color: #d1d5db;
    font-size: 0.74rem;
    padding: 3px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-top-bar a { color: #e5e7eb; text-decoration: none; }
.site-top-bar a:hover { color: var(--primary-accent); }

.site-header {
    background-color: var(--header-bg);
    padding: 6px 0;
}

.brand-logo {
    color: var(--primary-accent);
    font-weight: 900;
    font-size: 1.35rem;
    text-decoration: none;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

body[data-bs-style="shopee"] .brand-logo { color: #ffffff; }
.brand-logo img { max-height: 30px; width: auto; object-fit: contain; }

.trending-keywords {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 10px;
    margin-top: 2px;
    font-size: 0.71rem;
    scrollbar-width: none;
}

.trending-keywords::-webkit-scrollbar { display: none; }
.trending-keywords a { color: rgba(255, 255, 255, 0.82); text-decoration: none; white-space: nowrap; }
.trending-keywords a:hover { color: #ffffff; text-decoration: underline; }

.category-lower-bar {
    background-color: var(--catbar-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.category-lower-bar .nav-cat-list {
    display: flex;
    align-items: center;
    gap: 4px;
    overflow-x: auto;
    scrollbar-width: none;
}

.category-lower-bar .nav-cat-list::-webkit-scrollbar { display: none; }

.category-lower-bar a {
    color: var(--catbar-text);
    text-decoration: none;
    font-size: 0.81rem;
    font-weight: 600;
    padding: 5px 12px;
    display: inline-block;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    transition: all 0.15s;
}

.category-lower-bar a:hover, .category-lower-bar a.active {
    color: var(--primary-accent);
    border-bottom-color: var(--primary-accent);
}

.mega-menu-trigger { position: static; }

.mega-menu-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-card);
    color: var(--text-main);
    border-bottom: 3px solid var(--primary-accent);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    padding: 16px 0;
    display: none;
    z-index: 1050;
}

.mega-menu-trigger:hover .mega-menu-dropdown { display: block; }

.mega-series-card {
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
    padding: 10px 12px;
    transition: all 0.2s;
    display: block;
    text-decoration: none;
    color: var(--text-main) !important;
}

.mega-series-card:hover {
    border-color: var(--primary-accent);
    transform: translateY(-2px);
    background-color: rgba(118, 185, 0, 0.08);
}

.shopee-user-chip {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    cursor: pointer;
    padding: 3px 8px;
    border-radius: 999px;
    color: #ffffff;
    user-select: none;
}

.shopee-user-chip:hover { background-color: rgba(255, 255, 255, 0.12); }

.shopee-user-avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid #ffffff;
    background-color: #ffffff;
}

.shopee-user-name {
    font-size: 0.83rem;
    font-weight: 600;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.shopee-user-popover {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 235px;
    background-color: #ffffff;
    color: #1f2937;
    border-radius: 6px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
    border: 1px solid #e5e7eb;
    padding: 6px 0;
    display: none;
    z-index: 1090;
}

.shopee-user-popover::before {
    content: "";
    position: absolute;
    top: -7px;
    right: 24px;
    width: 14px;
    height: 14px;
    background-color: #ffffff;
    transform: rotate(45deg);
    border-left: 1px solid #e5e7eb;
    border-top: 1px solid #e5e7eb;
}

.shopee-user-chip:hover .shopee-user-popover,
.shopee-user-chip.open .shopee-user-popover { display: block; }

.shopee-user-popover .popover-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 14px;
    font-size: 0.84rem;
    font-weight: 500;
    color: #1f2937 !important;
    text-decoration: none;
}

.shopee-user-popover .popover-item:hover {
    background-color: #f3f4f6;
    color: var(--primary-accent) !important;
}

.site-footer {
    background-color: #090a0c;
    color: #9ca3af;
    padding: 16px 0 10px;
    margin-top: auto;
    border-top: 1px solid #222;
    font-size: 0.78rem;
}

.site-footer h5 {
    color: var(--primary-accent);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.site-footer a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.76rem;
    display: block;
    margin-bottom: 3px;
}

.site-footer a:hover { color: var(--primary-accent); }

.skeleton-box {
    background: linear-gradient(90deg, rgba(128,128,128,0.12) 25%, rgba(128,128,128,0.26) 50%, rgba(128,128,128,0.12) 75%);
    background-size: 200% 100%;
    animation: skeletonShimmer 1.4s infinite;
    border-radius: var(--card-radius);
}

@keyframes skeletonShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.floating-widget-group {
    position: fixed;
    bottom: 14px;
    right: 14px;
    z-index: 1050;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.petal-fab-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
}

.petal-actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: absolute;
    bottom: 48px;
    right: 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px) scale(0.9);
    transition: all 0.22s ease;
}

.petal-fab-container:hover .petal-actions,
.petal-fab-container.open .petal-actions {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.petal-item {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #181b20;
    color: #fff;
    border: 1px solid var(--primary-accent);
    display: grid;
    place-items: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.35);
    cursor: pointer;
    font-size: 0.9rem;
}

.petal-item:hover {
    background: var(--primary-accent);
    color: #fff;
}

.shopee-chat-btn {
    background: linear-gradient(135deg, #ee4d2d, #ff7337);
    color: #ffffff;
    border: none;
    border-radius: 999px;
    padding: 8px 16px;
    font-weight: 700;
    font-size: 0.86rem;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 16px rgba(238, 77, 45, 0.45);
    position: relative;
    cursor: pointer;
}

.shopee-chat-badge {
    position: absolute;
    top: -6px;
    right: -5px;
    background-color: #dc2626;
    color: #fff;
    border: 2px solid #fff;
    font-size: 0.68rem;
    font-weight: 800;
    border-radius: 999px;
    padding: 0px 5px;
}

.chat-popup-window {
    width: 355px;
    max-width: calc(100vw - 24px);
    height: 455px;
    background-color: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.42);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chat-popup-header {
    background: linear-gradient(135deg, #ee4d2d, #ff7337);
    color: #fff;
    padding: 8px 12px;
    font-weight: 700;
    font-size: 0.85rem;
}

.chat-popup-messages {
    flex: 1;
    padding: 10px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 7px;
    font-size: 0.82rem;
}

.chat-msg {
    padding: 7px 11px;
    border-radius: 9px;
    max-width: 86%;
    word-break: break-word;
}

.chat-msg.bot {
    background-color: rgba(128, 128, 128, 0.16);
    align-self: flex-start;
}

.chat-msg.seller {
    background-color: rgba(13, 202, 240, 0.18);
    border-left: 3px solid #0dcaf0;
    align-self: flex-start;
}

.chat-msg.user {
    background-color: var(--primary-accent);
    color: #fff;
    align-self: flex-end;
}

.chat-msg.error-box {
    background-color: rgba(220, 38, 38, 0.16);
    border: 1px solid #dc2626;
    color: #ef4444;
    align-self: stretch;
    max-width: 100%;
    font-size: 0.78rem;
}

.chat-quick-chips {
    display: flex;
    gap: 5px;
    overflow-x: auto;
    padding: 5px 8px;
    border-top: 1px solid var(--border-color);
}

.chat-quick-chips button {
    font-size: 0.71rem;
    white-space: nowrap;
}