/* GTA SAMP MBC Crypto RP - Main Stylesheet */

:root {
    /* Crypto Color Palette */
    --primary-crypto: #00d4ff;
    --secondary-crypto: #0099cc;
    --accent-crypto: #006699;
    --success-crypto: #00ff88;
    --warning-crypto: #ffaa00;
    --danger-crypto: #ff4444;
    --dark-crypto: #0a0e1a;
    --darker-crypto: #050812;
    --light-crypto: #1a1f2e;
    --text-primary: #ffffff;
    --text-secondary: #8892b0;
    --text-muted: #64748b;
    --border-crypto: #2a3441;
    --gradient-crypto: linear-gradient(135deg, #00d4ff 0%, #0099cc 50%, #006699 100%);
    --gradient-success: linear-gradient(135deg, #00ff88 0%, #00cc66 100%);
    --gradient-danger: linear-gradient(135deg, #ff4444 0%, #cc0000 100%);
}

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

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--dark-crypto);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Auth Messages */
.auth-result {
    margin-top: 20px;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    font-weight: bold;
}

.auth-message {
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    font-weight: bold;
    margin-top: 15px;
}

.auth-message.loading {
    background: rgba(255, 165, 0, 0.2);
    border: 1px solid #ffa500;
    color: #ffa500;
}

.auth-message.success {
    background: rgba(0, 255, 0, 0.2);
    border: 1px solid #00ff00;
    color: #00ff00;
}

.auth-message.error {
    background: rgba(255, 0, 0, 0.2);
    border: 1px solid #ff0000;
    color: #ff0000;
}

/* Auth Forms */
.auth-form {
    display: none;
}

.auth-form:first-child {
    display: block;
}

.auth-form .btn {
    position: relative;
    overflow: hidden;
}

.auth-form .btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Language Selector Styles */
.language-selector {
    position: relative;
    margin-right: 20px;
}

.current-lang {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border-crypto);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-primary);
    font-weight: 500;
}

.current-lang:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--primary-crypto);
    transform: translateY(-2px);
}

.lang-flag {
    font-size: 14px;
    font-weight: bold;
}

.lang-arrow {
    font-size: 10px;
    transition: transform 0.3s ease;
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 5px;
    background: var(--light-crypto);
    border: 1px solid var(--border-crypto);
    border-radius: 8px;
    overflow: hidden;
    z-index: 1000;
    display: none;
    min-width: 60px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.lang-option {
    padding: 10px 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-primary);
    font-weight: 500;
    text-align: center;
}

.lang-option:hover {
    background: var(--primary-crypto);
    color: var(--dark-crypto);
}

.lang-option:first-child {
    border-radius: 8px 8px 0 0;
}

.lang-option:last-child {
    border-radius: 0 0 8px 8px;
}

/* Crypto Background */
.crypto-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    background: linear-gradient(135deg, var(--darker-crypto) 0%, var(--dark-crypto) 50%, #0a1929 100%);
}

.crypto-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.floating-coins {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.coin {
    position: absolute;
    font-size: 1.5rem;
    font-weight: bold;
    opacity: 0.1;
    animation: float 15s infinite ease-in-out;
}

.coin.mbc {
    color: var(--primary-crypto);
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.coin.btc {
    color: #f7931a;
    top: 60%;
    left: 80%;
    animation-delay: 5s;
}

.coin.eth {
    color: #627eea;
    top: 80%;
    left: 20%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.crypto-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
}

/* Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-crypto);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.crypto-logo {
    position: relative;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-crypto);
    border-radius: 12px;
    font-family: 'Orbitron', monospace;
    font-weight: 900;
    font-size: 1.2rem;
    color: var(--text-primary);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

.logo-pulse {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-crypto);
    border-radius: 12px;
    opacity: 0.5;
    z-index: -1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.05); opacity: 0.3; }
    100% { transform: scale(1); opacity: 0.5; }
}

.brand-text h1 {
    font-family: 'Orbitron', monospace;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
    background: var(--gradient-crypto);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.server-name {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 400;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-crypto);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-crypto);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Crypto Ticker */
.crypto-ticker {
    display: flex;
    align-items: center;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    gap: 0.5rem;
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
}

.ticker-symbol {
    color: var(--primary-crypto);
    font-weight: 700;
}

.ticker-price {
    color: var(--text-primary);
    font-weight: 500;
}

.ticker-change {
    font-weight: 500;
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
}

.ticker-change.positive {
    background: rgba(0, 255, 136, 0.2);
    color: var(--success-crypto);
}

.ticker-change.negative {
    background: rgba(255, 68, 68, 0.2);
    color: var(--danger-crypto);
}

/* User Info */
.user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-balance {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 12px;
    padding: 0.5rem 1rem;
}

.balance-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.balance-amount {
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    color: var(--success-crypto);
}

/* Buttons */
.btn {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Roboto', sans-serif;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-crypto);
    color: var(--text-primary);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.4);
}

.btn-secondary {
    background: var(--light-crypto);
    color: var(--text-primary);
    border: 1px solid var(--border-crypto);
}

.btn-secondary:hover {
    background: var(--border-crypto);
    transform: translateY(-1px);
}

.btn-admin {
    background: linear-gradient(135deg, var(--warning-crypto) 0%, #ff6600 100%);
    color: var(--text-primary);
    box-shadow: 0 4px 15px rgba(255, 170, 0, 0.3);
}

.btn-admin:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 170, 0, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--primary-crypto);
    border: 2px solid var(--primary-crypto);
}

.btn-outline:hover {
    background: var(--primary-crypto);
    color: var(--dark-crypto);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Crypto Glow Effect */
.crypto-glow {
    position: relative;
}

.crypto-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-crypto);
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.crypto-glow:hover::before {
    opacity: 0.2;
}

.btn-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.btn-particles::before,
.btn-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-crypto);
    border-radius: 50%;
    opacity: 0;
}

.btn-glow:hover .btn-particles::before {
    animation: particle1 1s ease-out;
}

.btn-glow:hover .btn-particles::after {
    animation: particle2 1s ease-out;
}

@keyframes particle1 {
    0% { transform: translate(0, 0); opacity: 1; }
    100% { transform: translate(-20px, -20px); opacity: 0; }
}

@keyframes particle2 {
    0% { transform: translate(0, 0); opacity: 1; }
    100% { transform: translate(20px, -20px); opacity: 0; }
}

/* Main Content */
.main-content {
    margin-top: 80px;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Section */
.hero-section {
    padding: 6rem 2rem;
    text-align: center;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.hero-content {
    max-width: 900px;
    z-index: 2;
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 50px;
    padding: 0.5rem 1rem;
    margin-bottom: 2rem;
    position: relative;
}

.badge-text {
    color: var(--primary-crypto);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.badge-glow {
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: var(--gradient-crypto);
    border-radius: 50px;
    opacity: 0.3;
    z-index: -1;
    animation: pulse 2s infinite;
}

.hero-title {
    font-family: 'Orbitron', monospace;
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.title-gradient {
    background: var(--gradient-crypto);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    line-height: 1.6;
}

/* Server Info Cards */
.server-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.info-card {
    background: rgba(26, 31, 46, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-crypto);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-crypto);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.info-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 12px;
}

.info-content {
    display: flex;
    flex-direction: column;
}

.info-label {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
}

.info-value {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 700;
    font-family: 'Orbitron', monospace;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Crypto Elements */
.crypto-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.crypto-blockchain {
    position: absolute;
    top: 20%;
    right: 10%;
    width: 200px;
    height: 200px;
    border: 2px solid rgba(0, 212, 255, 0.1);
    border-radius: 50%;
    animation: rotate 30s linear infinite;
}

.crypto-blockchain::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background: var(--primary-crypto);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--primary-crypto);
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.crypto-hash {
    position: absolute;
    top: 30%;
    left: 5%;
    font-family: 'Orbitron', monospace;
    color: var(--text-muted);
    font-size: 0.9rem;
    opacity: 0.5;
}

.crypto-transaction {
    position: absolute;
    bottom: 30%;
    right: 15%;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--success-crypto);
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    opacity: 0.7;
}

.tx-arrow {
    animation: transaction 3s ease-in-out infinite;
}

@keyframes transaction {
    0%, 100% { transform: translateX(0); opacity: 0.5; }
    50% { transform: translateX(10px); opacity: 1; }
}

/* Section Styles */
.section-title {
    text-align: center;
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    background: var(--gradient-crypto);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 3rem;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(26, 31, 46, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-crypto);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-crypto);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-crypto);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.2);
}

.crypto-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(0, 153, 204, 0.05) 100%);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-card h4 {
    margin-bottom: 1rem;
    color: var(--primary-crypto);
    font-size: 1.3rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.feature-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

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

.stat strong {
    color: var(--text-primary);
}

/* Mining Section */
.mining-section {
    padding: 4rem 2rem;
    background: linear-gradient(135deg, var(--darker-crypto) 0%, var(--dark-crypto) 100%);
}

.mining-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.mining-rig {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.rig-3d {
    width: 300px;
    height: 300px;
    position: relative;
    transform-style: preserve-3d;
    animation: rigRotate 10s linear infinite;
}

@keyframes rigRotate {
    0% { transform: rotateY(0deg); }
    100% { transform: rotateY(360deg); }
}

.rig-base {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 20px;
    background: var(--light-crypto);
    border: 2px solid var(--border-crypto);
    border-radius: 8px;
}

.rig-gpu {
    position: absolute;
    width: 60px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-crypto) 0%, var(--secondary-crypto) 100%);
    border: 2px solid var(--primary-crypto);
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.gpu1 {
    bottom: 20px;
    left: 50px;
    transform: translateZ(30px);
}

.gpu2 {
    bottom: 20px;
    left: 120px;
    transform: translateZ(0px);
}

.gpu3 {
    bottom: 20px;
    left: 190px;
    transform: translateZ(-30px);
}

.rig-fans {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: 50%;
    animation: fanSpin 2s linear infinite;
}

@keyframes fanSpin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.rig-lights {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.rig-lights::before,
.rig-lights::after {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--success-crypto);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--success-crypto);
    animation: blink 1s ease-in-out infinite alternate;
}

.rig-lights::before {
    top: 20px;
    left: 50px;
}

.rig-lights::after {
    top: 20px;
    right: 50px;
}

@keyframes blink {
    0% { opacity: 0.3; }
    100% { opacity: 1; }
}

.rig-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    width: 100%;
}

.stat-item {
    background: rgba(26, 31, 46, 0.8);
    border: 1px solid var(--border-crypto);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
}

.stat-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-family: 'Orbitron', monospace;
    color: var(--primary-crypto);
    font-weight: 700;
    font-size: 1.1rem;
}

.mining-info h4 {
    color: var(--primary-crypto);
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

.equipment-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.equipment-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(26, 31, 46, 0.8);
    border: 1px solid var(--border-crypto);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.equipment-item:hover {
    border-color: var(--primary-crypto);
    transform: translateX(10px);
}

.equipment-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 12px;
}

.equipment-details {
    flex: 1;
}

.equipment-details h5 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.equipment-details p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.equipment-specs {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
}

.equipment-specs span {
    color: var(--text-muted);
}

.equipment-specs strong {
    color: var(--success-crypto);
}

/* Trading Section */
.trading-section {
    padding: 4rem 2rem;
    background: var(--dark-crypto);
}

.trading-interface {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.trading-chart {
    background: rgba(26, 31, 46, 0.8);
    border: 1px solid var(--border-crypto);
    border-radius: 16px;
    padding: 1.5rem;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.chart-header h4 {
    color: var(--primary-crypto);
    font-family: 'Orbitron', monospace;
}

.chart-controls {
    display: flex;
    gap: 0.5rem;
}

.chart-btn {
    background: transparent;
    border: 1px solid var(--border-crypto);
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.chart-btn.active,
.chart-btn:hover {
    background: var(--primary-crypto);
    color: var(--text-primary);
    border-color: var(--primary-crypto);
}

.chart-canvas {
    height: 400px;
    background: var(--darker-crypto);
    border-radius: 8px;
    position: relative;
}

#tradingChart {
    width: 100%;
    height: 100%;
}

.trading-panel {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.order-form {
    background: rgba(26, 31, 46, 0.8);
    border: 1px solid var(--border-crypto);
    border-radius: 16px;
    padding: 1.5rem;
}

.order-form h4 {
    color: var(--primary-crypto);
    margin-bottom: 1.5rem;
}

.order-tabs {
    display: flex;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-crypto);
}

.order-tab {
    background: transparent;
    border: none;
    padding: 0.8rem 1rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 2px solid transparent;
    flex: 1;
}

.order-tab.active,
.order-tab:hover {
    color: var(--primary-crypto);
    border-bottom-color: var(--primary-crypto);
}

.order-tab.active[data-type="sell"] {
    color: var(--danger-crypto);
    border-bottom-color: var(--danger-crypto);
}

.order-form-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.form-group input {
    padding: 0.8rem;
    background: var(--darker-crypto);
    border: 1px solid var(--border-crypto);
    border-radius: 8px;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-crypto);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.order-book {
    background: rgba(26, 31, 46, 0.8);
    border: 1px solid var(--border-crypto);
    border-radius: 16px;
    padding: 1.5rem;
}

.order-book h5 {
    color: var(--primary-crypto);
    margin-bottom: 1rem;
}

.order-book-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.order-book-sell,
.order-book-buy {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 150px;
    overflow-y: auto;
}

.order-book-spread {
    text-align: center;
    padding: 1rem;
    background: var(--darker-crypto);
    border-radius: 8px;
    margin: 0.5rem 0;
}

.spread-price {
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    color: var(--primary-crypto);
    font-size: 1.2rem;
}

/* Stats Section */
.stats-section {
    padding: 4rem 2rem;
    background: linear-gradient(135deg, var(--darker-crypto) 0%, var(--dark-crypto) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-card {
    background: rgba(26, 31, 46, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-crypto);
    border-radius: 16px;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-crypto);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.stat-icon {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 12px;
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-crypto);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Footer */
.main-footer {
    background: var(--darker-crypto);
    border-top: 1px solid var(--border-crypto);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4,
.footer-section h5 {
    color: var(--primary-crypto);
    margin-bottom: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-logo h4 {
    margin: 0;
}

.footer-section p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-crypto);
}

.crypto-stats-footer {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.crypto-stat {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
}

.stat-label {
    color: var(--text-muted);
}

.stat-value {
    font-family: 'Orbitron', monospace;
    font-weight: 600;
}

.stat-value.positive {
    color: var(--success-crypto);
}

.stat-value.negative {
    color: var(--danger-crypto);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-crypto);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .server-info {
        grid-template-columns: 1fr;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .mining-showcase {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .trading-interface {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-section {
        padding: 4rem 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .crypto-ticker {
        display: none;
    }
}