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

body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    background: #0a0a0a;
    min-height: 100vh;
    color: #fff;
    position: relative;
    overflow-x: hidden;
}

/* Animated gradient background */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: radial-gradient(ellipse at top, #1a2a1a 0%, #0a0a0a 50%, #000000 100%);
}

/* Subtle grid overlay */
.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-image: 
        linear-gradient(rgba(0, 255, 136, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 136, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* Glowing orbs */
.orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    z-index: -1;
    animation: floatOrb 25s ease-in-out infinite;
}

.orb1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #00ff88, transparent);
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.orb2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #00cc6a, transparent);
    bottom: -15%;
    right: -15%;
    animation-delay: 8s;
}

.orb3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, #00ff88, transparent);
    top: 40%;
    right: 20%;
    animation-delay: 15s;
}

@keyframes floatOrb {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -40px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 30px) scale(0.9);
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 20px 8%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
    z-index: 1000;
    animation: slideDown 0.6s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.nav-logo {
    display: none;
}

.nav-links {
    display: flex;
    gap: 50px;
    list-style: none;
}

.nav-links a {
    color: #888;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #00ff88;
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: #00ff88;
}

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

.nav-links a.active {
    color: #00ff88;
}

/* Container */
.container {
    max-width: 1100px;
    width: 90%;
    margin: 100px auto 50px;
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 60px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.3);
    padding: 10px 20px;
    border-radius: 30px;
    margin-bottom: 20px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #00ff88;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #00ff88;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 10px #00ff88;
    }
    50% {
        opacity: 0.6;
        box-shadow: 0 0 20px #00ff88;
    }
}

.logo {
    font-size: 72px;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 15px;
    letter-spacing: 3px;
    text-transform: uppercase;
    animation: fadeIn 1s ease-out 0.2s both;
}

.version-tag {
    font-size: 18px;
    color: #00ff88;
    font-weight: 600;
    letter-spacing: 1px;
}

.subtitle {
    font-size: 20px;
    color: #666;
    font-weight: 400;
    margin-top: 10px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Terminal Card */
.terminal-card {
    background: #0d0d0d;
    border: 1px solid rgba(0, 255, 136, 0.15);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 
        0 8px 40px rgba(0, 0, 0, 0.5),
        0 0 80px rgba(0, 255, 136, 0.05);
    animation: cardSlideIn 0.8s ease-out 0.3s both;
}

@keyframes cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.terminal-header {
    background: #0a0a0a;
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.terminal-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #333;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.terminal-title {
    font-size: 13px;
    color: #666;
    font-weight: 600;
}

.terminal-actions {
    display: flex;
    gap: 10px;
}

.action-btn {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.2);
    color: #00ff88;
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.action-btn:hover {
    background: rgba(0, 255, 136, 0.2);
    border-color: rgba(0, 255, 136, 0.4);
    transform: translateY(-2px);
}

.copy-btn-main {
    background: #00ff88;
    border: none;
    color: #000;
    padding: 10px 24px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.copy-btn-main:hover {
    background: #00cc6a;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 255, 136, 0.3);
}

.copy-btn-main.copied {
    background: #00cc6a;
}

/* Terminal Content */
.terminal-body {
    padding: 0;
    background: #0a0a0a;
}

.terminal-tabs {
    display: flex;
    background: #0d0d0d;
    border-bottom: 1px solid rgba(0, 255, 136, 0.1);
    padding: 0 15px;
}

.tab {
    padding: 12px 20px;
    font-size: 13px;
    color: #666;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab.active {
    color: #00ff88;
    border-bottom-color: #00ff88;
}

.tab:hover {
    color: #00ff88;
}

.code-editor {
    display: flex;
    min-height: 400px;
}

.line-numbers {
    background: #0a0a0a;
    padding: 25px 10px;
    text-align: right;
    color: #333;
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 14px;
    line-height: 1.8;
    user-select: none;
    border-right: 1px solid rgba(0, 255, 136, 0.1);
}

.code-content {
    flex: 1;
    padding: 25px 20px;
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 14px;
    line-height: 1.8;
    color: #00ff88;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow-x: auto;
}

.code-content:hover {
    background: rgba(0, 255, 136, 0.02);
}

.code-line {
    white-space: nowrap;
}

.code-keyword { color: #ff6b9d; }
.code-function { color: #00ff88; }
.code-string { color: #ffd700; }
.code-comment { color: #555; font-style: italic; }
.code-variable { color: #82aaff; }

/* Terminal Output */
.terminal-output {
    background: #000;
    border-top: 1px solid rgba(0, 255, 136, 0.1);
    padding: 20px;
    min-height: 120px;
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 13px;
    color: #666;
}

.output-line {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.output-icon {
    color: #00ff88;
}

.output-text {
    color: #888;
}

/* Executor Info Card */
.info-card {
    background: rgba(0, 255, 136, 0.03);
    border: 1px solid rgba(0, 255, 136, 0.15);
    border-radius: 12px;
    padding: 30px;
    margin-top: 30px;
    animation: fadeIn 1s ease-out 0.5s both;
}

.info-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.info-title {
    font-size: 20px;
    font-weight: 700;
    color: #00ff88;
}

.verified-badge {
    background: rgba(0, 255, 136, 0.15);
    color: #00ff88;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
}

.info-text {
    color: #888;
    line-height: 1.8;
    font-size: 15px;
}

.executor-name {
    color: #00ff88;
    font-weight: 700;
}

/* Footer */
.footer {
    text-align: center;
    margin-top: 60px;
    padding: 40px;
    color: #555;
    font-size: 14px;
}

.footer a {
    color: #00ff88;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.footer a:hover {
    color: #00cc6a;
}

/* Notification */
.notification {
    position: fixed;
    top: 100px;
    right: 30px;
    background: #00ff88;
    color: #000;
    padding: 16px 28px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 2000;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 30px rgba(0, 255, 136, 0.4);
}

.notification.show {
    opacity: 1;
    transform: translateX(0);
}

/* Mobile menu */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: #00ff88;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        padding: 15px 5%;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        padding: 20px;
        gap: 20px;
        transform: translateY(-500px);
        transition: transform 0.4s ease;
        border-bottom: 1px solid rgba(0, 255, 136, 0.2);
    }

    .nav-links.active {
        transform: translateY(0);
    }

    .logo {
        font-size: 48px;
    }

    .terminal-header {
        flex-direction: column;
        gap: 15px;
    }

    .terminal-actions {
        width: 100%;
        justify-content: space-between;
    }

    .code-editor {
        flex-direction: column;
    }

    .line-numbers {
        display: none;
    }

    .info-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
    background: #00ff88;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #00cc6a;
}