:root {
    --bg-color: #0f172a;
    --panel-bg: rgba(30, 41, 59, 0.7);
    --panel-border: rgba(255, 255, 255, 0.1);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-color: #3b82f6;
    --accent-hover: #2563eb;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --blob-1: #3b82f6;
    --blob-2: #8b5cf6;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    position: relative;
}

/* Background Animated Blobs */
.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    z-index: -1;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 10s infinite ease-in-out alternate;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--blob-1);
    top: -100px;
    left: -100px;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: var(--blob-2);
    bottom: -150px;
    right: -100px;
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 50px) scale(1.1); }
}

/* Container & Layout */
.container {
    width: 100%;
    max-width: 800px;
    padding: 2rem;
    z-index: 1;
}

header {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 0.8s ease-out;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.logo i {
    font-size: 2.5rem;
    color: var(--accent-color);
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.5));
}

header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(to right, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* Glassmorphism Panels */
.glass-panel {
    background: var(--panel-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--panel-border);
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.8s ease-out both;
}

/* Form Styles */
.input-section h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.input-group input {
    width: 100%;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--panel-border);
    color: var(--text-primary);
    padding: 1rem;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.glow-btn {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent-color), var(--blob-2));
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.glow-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -10px var(--accent-color);
}

.glow-btn:active {
    transform: translateY(0);
}

.glow-btn span {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Stats Section */
.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    padding: 1.5rem;
}

.stat-box {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(15, 23, 42, 0.4);
    padding: 1rem;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.3s ease;
}

.stat-box:hover {
    transform: translateY(-5px);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-icon.target { background: rgba(59, 130, 246, 0.2); color: var(--accent-color); }
.stat-icon.success { background: rgba(16, 185, 129, 0.2); color: var(--success-color); }
.stat-icon.fail { background: rgba(239, 68, 68, 0.2); color: var(--error-color); }
.stat-icon.attempt { background: rgba(245, 158, 11, 0.2); color: var(--warning-color); }

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

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.stat-value.success { color: var(--success-color); }
.stat-value.fail { color: var(--error-color); }

/* Terminal Section */
.terminal-section {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.terminal-header {
    background: rgba(15, 23, 42, 0.8);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--panel-border);
}

.terminal-dots {
    display: flex;
    gap: 8px;
    margin-right: 1.5rem;
}

.terminal-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.terminal-dots span:nth-child(1) { background: #ef4444; }
.terminal-dots span:nth-child(2) { background: #f59e0b; }
.terminal-dots span:nth-child(3) { background: #10b981; }

.terminal-title {
    flex-grow: 1;
    font-family: monospace;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.terminal-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--success-color);
}

.pulse {
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 2s infinite;
}

.terminal-body {
    padding: 1.5rem;
    background: #000;
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 0.9rem;
    height: 300px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Custom Scrollbar for terminal */
.terminal-body::-webkit-scrollbar {
    width: 8px;
}
.terminal-body::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.3);
}
.terminal-body::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}
.terminal-body::-webkit-scrollbar-thumb:hover {
    background: #555;
}

.log-entry {
    line-height: 1.5;
    opacity: 0;
    animation: fadeIn 0.3s forwards;
    word-break: break-all;
}

.log-entry .timestamp {
    color: #6b7280;
    margin-right: 10px;
}

.log-entry.info { color: #60a5fa; }
.log-entry.success { color: #34d399; }
.log-entry.error { color: #f87171; }
.log-entry.done { color: #a78bfa; font-weight: bold; }

/* Animations */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Responsive */
@media (max-width: 600px) {
    .container { padding: 1rem; }
    header h1 { font-size: 2rem; }
    .stats-section { grid-template-columns: 1fr 1fr; }
}

/* Modal Overlay Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.modal-content {
    max-width: 400px;
    width: 90%;
    text-align: center;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.modal-icon i {
    font-size: 4rem;
    color: #229ED9;
    filter: drop-shadow(0 0 15px rgba(34, 158, 217, 0.5));
    margin-bottom: 0.5rem;
}

.modal-content h2 {
    font-size: 1.8rem;
}

.modal-content p {
    color: var(--text-secondary);
    line-height: 1.5;
}

.tg-btn {
    background: linear-gradient(135deg, #229ED9, #0088cc);
    text-decoration: none;
    display: inline-block;
}

.tg-btn:hover {
    box-shadow: 0 10px 20px -10px #229ED9;
}

.outline-btn {
    background: transparent;
    border: 2px solid var(--panel-border);
    margin-top: -0.5rem;
}

.outline-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.outline-btn:not(:disabled):hover {
    border-color: var(--success-color);
    box-shadow: 0 10px 20px -10px var(--success-color);
    background: rgba(16, 185, 129, 0.1);
}