@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;600;700;800&family=Fira+Code:wght@400;600&display=swap');

:root {
    --bg-base: #09090b;
    --bg-surface: rgba(20, 20, 25, 0.4);
    --bg-glass: rgba(255, 255, 255, 0.03);
    
    --accent: #00f0ff;
    --accent-hover: #33f5ff;
    --accent-glow: rgba(0, 240, 255, 0.4);
    
    --success: #00ffa3;
    --success-glow: rgba(0, 255, 163, 0.2);
    --warning: #ffb800;
    --error: #ff3366;
    
    --text-main: #ffffff;
    --text-muted: #a1a1aa;
    
    --border-glass: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.15);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'Fira Code', monospace;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-base);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    position: relative;
    overflow-x: hidden;
}

/* Ambient Background Glow */
body::before {
    content: '';
    position: fixed;
    top: -20vh;
    left: 50%;
    transform: translateX(-50%);
    width: 80vw;
    height: 80vh;
    background: radial-gradient(ellipse at center, rgba(0, 240, 255, 0.1) 0%, rgba(59, 0, 255, 0.05) 40%, transparent 70%);
    pointer-events: none;
    z-index: -1;
    filter: blur(60px);
}

.container {
    width: 100%;
    max-width: 1200px;
    padding: 60px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 40px;
    animation: fadeDown 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.branding {
    font-family: var(--font-heading);
    font-size: 56px;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -2px;
    margin-bottom: 4px;
    filter: drop-shadow(0 0 20px var(--accent-glow));
}

.sub-branding {
    font-size: 13px;
    color: var(--text-muted);
    letter-spacing: 4px;
    text-transform: uppercase;
    font-weight: 500;
}

/* Search Box */
.search-container {
    width: 100%;
    max-width: 600px;
    margin-bottom: 50px;
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
}

/* Currency Selector */
.currency-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 20px;
}

.curr-label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.curr-options {
    display: flex;
    background: var(--bg-surface);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 4px;
    backdrop-filter: blur(10px);
}

.curr-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-heading);
    font-size: 12px;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 700;
    transition: all 0.2s;
}

.curr-btn.active {
    background: rgba(255,255,255,0.1);
    color: var(--accent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
}

.search-wrapper {
    display: flex;
    background: var(--bg-surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 8px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.05);
    transition: all 0.3s ease;
}

.search-wrapper:focus-within {
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 30px var(--accent-glow);
}

input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 16px 20px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 16px;
    outline: none;
}

input::placeholder {
    color: #555;
}

button.primary-btn {
    background: var(--text-main);
    color: var(--bg-base);
    font-family: var(--font-heading);
    border: none;
    padding: 0 32px;
    border-radius: 18px;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

button.primary-btn:hover {
    background: var(--accent);
    transform: scale(1.02);
    box-shadow: 0 0 20px var(--accent-glow);
}

/* Dashboard Layout */
#dashboard {
    width: 100%;
    animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.dashboard-top {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

/* Glass Card Shared */
.glass-card {
    background: var(--bg-surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2), inset 0 1px 0 rgba(255,255,255,0.02);
    position: relative;
    overflow: hidden;
}

/* Profile Card */
.profile-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.profile-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, transparent 100%);
    pointer-events: none;
}

.corner-link {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all 0.2s ease;
    z-index: 10;
}

.corner-link:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    border-color: rgba(255,255,255,0.2);
}

.corner-link svg { width: 18px; height: 18px; fill: currentColor; }

.avatar-container {
    position: relative;
    margin-bottom: 20px;
}

.avatar {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid transparent;
    background: linear-gradient(var(--bg-base), var(--bg-base)) padding-box,
                linear-gradient(135deg, var(--accent), #3b00ff) border-box;
    padding: 4px;
}

.status-badge {
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    background: var(--success);
    border: 4px solid var(--bg-base);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--success-glow);
}

.user-info {
    width: 100%;
}

.user-info h2 {
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 4px;
    letter-spacing: -0.5px;
}

.user-id {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 13px;
    margin-bottom: 24px;
    background: rgba(255,255,255,0.05);
    padding: 6px 14px;
    border-radius: 20px;
    display: inline-block;
    border: 1px solid var(--border-glass);
}

.networth-container {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    width: 100%;
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.5);
}

.networth-label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
}

.networth-val {
    font-family: var(--font-heading);
    font-size: 40px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.networth-val span {
    background: linear-gradient(135deg, #00ffa3 0%, #00f0ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 15px rgba(0, 255, 163, 0.4));
}

.networth-val .rbx-icon {
    fill: #00ffa3;
    filter: drop-shadow(0 0 10px rgba(0, 255, 163, 0.4));
}

/* Chart Section */
.chart-section {
    display: flex;
    flex-direction: column;
}

.section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.section-icon {
    width: 36px;
    height: 36px;
    background: rgba(0, 240, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    border: 1px solid rgba(0, 240, 255, 0.2);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

#rap-chart {
    flex: 1;
    min-height: 300px;
    width: 100%;
}

/* Inventory Grid */
.inventory-section {
    margin-top: 32px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.item-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(20, 20, 25, 0.4) 100%);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 16px;
    text-align: center;
    position: relative;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(12px);
    box-shadow: inset 0 1px 1px rgba(255,255,255,0.1), 0 10px 20px rgba(0,0,0,0.2);
    overflow: hidden;
}

.item-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at top right, rgba(0, 240, 255, 0.15), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.item-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(0, 240, 255, 0.4);
    box-shadow: 0 20px 40px rgba(0, 240, 255, 0.1), 0 10px 20px rgba(0,0,0,0.4);
}

.item-card:hover::before {
    opacity: 1;
}

.item-card .corner-link {
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    opacity: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.15);
}

.item-card:hover .corner-link {
    opacity: 1;
}

.item-card .corner-link:hover {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
}

.item-thumb-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 16px;
    background: radial-gradient(circle at top left, rgba(0, 150, 255, 0.3) 0%, rgba(5, 10, 30, 0.8) 100%);
    border: 1px solid rgba(0, 240, 255, 0.15);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.6);
}

.item-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), filter 0.5s ease;
}

.item-card:hover .item-thumb {
    transform: scale(1.1);
    filter: contrast(1.1) brightness(1.1);
}

.item-tags {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: flex-start;
    z-index: 5;
}

.tag {
    font-family: var(--font-heading);
    font-size: 10px;
    padding: 4px 10px;
    border-radius: 8px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.2);
}

.tag-limited { background: rgba(0, 240, 255, 0.9); color: #000; border-color: #00f0ff; }
.tag-unique { background: rgba(255, 184, 0, 0.9); color: #000; border-color: #ffb800; }

.serial {
    font-family: var(--font-mono);
    color: var(--warning);
    font-size: 11px;
    font-weight: 700;
    background: rgba(0,0,0,0.8);
    padding: 2px 8px;
    border-radius: 6px;
    border: 1px solid rgba(255,184,0,0.4);
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.demand-tag {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    font-size: 10px;
    padding: 4px 10px;
    border-radius: 8px;
    font-weight: 700;
    text-transform: uppercase;
    z-index: 5;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}
.demand-amazing { color: #ff00ff; border-color: #ff00ff; text-shadow: 0 0 8px #ff00ff; }
.demand-high { color: #00ff88; border-color: #00ff88; text-shadow: 0 0 8px #00ff88; }
.demand-normal { color: #00d4ff; border-color: #00d4ff; }
.demand-low { color: #ffcc00; border-color: #ffcc00; }
.demand-none { color: #888; }
.demand-unknown { color: #555; }

.item-name {
    font-size: 14px;
    font-weight: 600;
    color: #e4e4e7;
    margin-bottom: 16px;
    height: 40px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.item-card:hover .item-name {
    color: #fff;
}

.item-price {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 700;
    color: var(--success);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(0, 255, 163, 0.1);
    padding: 6px 16px;
    border-radius: 12px;
    border: 1px solid rgba(0, 255, 163, 0.2);
    box-shadow: inset 0 0 10px rgba(0, 255, 163, 0.05);
}

/* Status & Errors */
.status-msg {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--accent);
    margin-top: 20px;
    background: rgba(0, 240, 255, 0.05);
    padding: 12px 24px;
    border-radius: 20px;
    border: 1px solid rgba(0, 240, 255, 0.1);
    display: inline-flex;
}

.loader {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(0, 240, 255, 0.2);
    border-top: 2px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.private-alert {
    background: rgba(255, 51, 102, 0.05);
    border: 1px dashed rgba(255, 51, 102, 0.3);
    color: var(--error);
    padding: 40px;
    border-radius: var(--radius-lg);
    text-align: center;
    margin-top: 24px;
    backdrop-filter: blur(10px);
}

.hidden { display: none !important; }

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
}

.modal-overlay.active { opacity: 1; pointer-events: all; }

.modal-box {
    background: var(--bg-surface);
    border: 1px solid var(--border-strong);
    border-top: 4px solid var(--error);
    border-radius: var(--radius-lg);
    padding: 40px;
    width: 100%;
    max-width: 400px;
    text-align: center;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 30px 60px rgba(0,0,0,0.6);
}

.modal-overlay.active .modal-box { transform: translateY(0); }

.modal-icon { font-size: 48px; color: var(--error); margin-bottom: 20px; text-shadow: 0 0 20px rgba(255,51,102,0.4); }
.modal-title { font-family: var(--font-heading); font-size: 24px; margin-bottom: 12px; letter-spacing: 1px;}
.modal-text { color: var(--text-muted); margin-bottom: 30px; font-size: 14px;}

.modal-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-strong);
    color: white;
    padding: 12px 32px;
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
}

.modal-btn:hover { background: var(--error); border-color: var(--error); box-shadow: 0 0 20px rgba(255,51,102,0.3); }

.watermark {
    position: fixed;
    bottom: 20px;
    right: 24px;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    opacity: 0.15;
    pointer-events: none;
    letter-spacing: 1px;
    z-index: 9999;
    user-select: none;
}

/* Animations */
@keyframes spin { 100% { transform: rotate(360deg); } }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

/* Responsive */
@media (max-width: 900px) {
    .dashboard-top { grid-template-columns: 1fr; }
    .chart-section { min-height: 400px; }
}

@media (max-width: 600px) {
    .container { padding: 30px 15px; }
    .branding { font-size: 42px; }
    .search-wrapper { flex-direction: column; background: transparent; border: none; box-shadow: none; gap: 12px;}
    .search-wrapper input { background: var(--bg-surface); border: 1px solid var(--border-glass); border-radius: var(--radius-md); text-align: center;}
    button.primary-btn { padding: 16px; border-radius: var(--radius-md); width: 100%;}
    .grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
    .profile-card { padding: 24px; }
    .avatar { width: 100px; height: 100px; }
    .networth-val { font-size: 26px; }
}