:root {
    /* Черная дыра - Темная и таинственная */
    --bg-primary: #0a0a0a;
    --bg-terminal: #000000;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0a0;
    --text-accent: #8b5cf6;
    --text-muted: #666666;
    --border-primary: #222222;
    --hover-bg: rgba(139, 92, 246, 0.1);
    
    /* Enhanced Colors */
    --body-bg: #050505;
    --terminal-header-bg: #111111;
    --table-header-bg: rgba(139, 92, 246, 0.05);
    --table-row-hover: rgba(139, 92, 246, 0.08);
    --mobile-row-bg: rgba(139, 92, 246, 0.03);
    --mobile-border: rgba(139, 92, 246, 0.15);
    --error-color: #ff6b6b;
    --success-color: #51cf66;
    --warning-color: #ffd43b;
    
    /* Modern Effects */
    --glass-bg: rgba(10, 10, 10, 0.95);
    --glow-primary: 0 0 40px rgba(139, 92, 246, 0.12);
    --glow-secondary: 0 0 20px rgba(139, 92, 246, 0.06);
    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.25);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0a0a0a 0%, #000000 100%);
    --gradient-accent: linear-gradient(135deg, #7c3aed 0%, #8b5cf6 100%);
    
    /* Typography */
    --font-primary: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 600;
}

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

body {
    background: var(--body-bg);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-regular);
    font-size: 16px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(64, 64, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(64, 64, 255, 0.05) 0%, transparent 50%);
}

.terminal-wrapper {
    width: 100%;
    max-width: 1200px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    box-shadow: 
        var(--glow-primary),
        var(--shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
    position: relative;
}

.terminal-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-primary), transparent);
}

.terminal-header {
    background: var(--terminal-header-bg);
    padding: 20px 30px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--terminal-header-bg) 0%, var(--bg-primary) 100%);
}

.terminal-title {
    font-weight: var(--font-weight-bold);
    font-size: 1.4em;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.terminal-title::before {
    content: "❯";
    animation: terminal-blink 1.5s ease-in-out infinite;
    color: var(--text-accent);
    font-weight: var(--font-weight-bold);
}

.terminal-status {
    color: var(--text-secondary);
    font-size: 0.95em;
    font-weight: var(--font-weight-medium);
    padding: 8px 16px;

    /* background: rgb(255 255 255); */
    background: rgb(18 13 29);
    border-radius: 8px;
   /*  border: 1px solid rgb(148 163 184); */
    box-shadow: 1px 1px 1px rgba(59, 130, 246, 0.08), 0px -9px 32px rgba(0, 0, 0, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.terminal-content {
    padding: 30px;
    overflow: auto;
    position: relative;
    background: var(--gradient-primary);
}

.terminal-output {
    font-family: var(--font-primary);
    line-height: 1.7;
    font-size: 15px;
    font-weight: var(--font-weight-regular);
}

.command-line {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.prompt {
    color: var(--text-accent);
    font-weight: var(--font-weight-bold);
}

.typing {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    width: 0;
    font-weight: var(--font-weight-medium);
}

.typing.animating {
    animation: typing var(--typing-duration, 1200ms) cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes typing {
    from { 
        width: 0;
        opacity: 0.8;
    }
    to { 
        width: 100%;
        opacity: 1;
    }
}

.content-block {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.content-block.visible {
    opacity: 1;
    transform: translateY(0);
    margin-bottom: 20px;
}

.output-line {
    margin: 12px 0;
    padding-left: 24px;
    color: var(--text-secondary);
    font-weight: var(--font-weight-regular);
    position: relative;
}

.output-line::before {
    content: '•';
    position: absolute;
    left: 12px;
    color: var(--text-accent);
}

.login-form {
    display: flex;
    gap: 16px;
    margin: 24px 0;
    padding-left: 24px;
    flex-wrap: wrap;
    align-items: center;
}

.login-input-group {
    display: flex;
    align-items: center;
    background: var(--hover-bg);
    border: 1px solid var(--text-muted);
    padding: 12px 16px;
    border-radius: 8px;
    flex: 1;
    min-width: 240px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.login-input-group:focus-within {
    border-color: var(--text-accent);
    box-shadow: var(--glow-secondary);
    transform: translateY(-2px);
}

.terminal-input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    padding: 8px;
    font-family: var(--font-primary);
    font-size: 1em;
    font-weight: var(--font-weight-medium);
    flex: 1;
    outline: none;
    min-width: 140px;
}

.terminal-input::placeholder {
    color: var(--text-muted);
    font-weight: var(--font-weight-regular);
}

.terminal-btn {
    background: var(--gradient-accent);
    color: var(--bg-primary);
    border: none;
    padding: 14px 28px;
    font-family: var(--font-primary);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 8px;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.terminal-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.terminal-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-primary);
}

.terminal-btn:hover::before {
    left: 100%;
}

.terminal-table {
    width: 100%;
    border: none;
    border-collapse: collapse;
    margin: 20px 0;
    font-family: var(--font-primary);
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
    background: var(--glass-bg);
    border-radius: 12px;
    overflow: hidden;
}

.terminal-table th,
.terminal-table td {
    border: none;
    padding: 16px 20px;
    text-align: left;
    white-space: nowrap;
    font-size: 0.95em;
}

.terminal-table th {
    color: var(--text-accent);
    font-weight: var(--font-weight-bold);
    border-bottom: 2px solid var(--border-primary);
    background: var(--table-header-bg);
    backdrop-filter: blur(10px);
}

.terminal-table td {
    border-bottom: 1px solid rgba(64, 64, 255, 0.1);
    font-weight: var(--font-weight-regular);
}

.terminal-table tr {
    transition: all 0.3s ease;
}

.terminal-table tr:hover {
    background: var(--table-row-hover);
    transform: translateX(4px);
}

.success { 
    color: var(--success-color);
    font-weight: var(--font-weight-medium);
}
.warning { 
    color: var(--warning-color);
    font-weight: var(--font-weight-medium);
}
.error { 
    color: var(--error-color);
    font-weight: var(--font-weight-medium);
}

.footer-line {
    margin: 12px 0;
    padding-left: 24px;
    color: var(--text-muted);
    font-size: 0.9em;
    font-weight: var(--font-weight-light);
}

.servtime {
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

@keyframes terminal-blink {
    0%, 100% { 
        opacity: 1;
        transform: scale(1);
    }
    50% { 
        opacity: 0.7;
        transform: scale(1.1);
    }
}

@keyframes fadeIn {
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

/* Enhanced Selection */
*::selection {
    background: var(--text-primary) !important;
    color: var(--bg-primary) !important;
    text-shadow: none !important;
    font-weight: var(--font-weight-bold) !important;
}

*::-moz-selection {
    background: var(--text-primary) !important;
    color: var(--bg-primary) !important;
    text-shadow: none !important;
    font-weight: var(--font-weight-bold) !important;
}

/* Crypto Tooltip */
.crypto-tooltip-active {
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    /* background: var(--terminal-header-bg); */
    background: #120d1d;
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: var(--font-weight-regular);
    padding: 12px 16px;
    border-radius: 8px;
    text-align: center;
    white-space: normal;
    word-wrap: break-word;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
    line-height: 1.4;
    backdrop-filter: blur(20px);
    box-shadow: var(--glow-secondary);
}

.terminal-input:focus + .crypto-tooltip-active,
.terminal-input:active + .crypto-tooltip-active {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-4px);
}

/* Enhanced Scrollbar */
.terminal-content::-webkit-scrollbar {
    width: 8px;
}

.terminal-content::-webkit-scrollbar-track {
    background: rgba(64, 64, 255, 0.1);
    border-radius: 4px;
}

.terminal-content::-webkit-scrollbar-thumb {
    background: var(--border-primary);
    border-radius: 4px;
    border: 2px solid transparent;
    background-clip: content-box;
}

.terminal-content::-webkit-scrollbar-thumb:hover {
    background: var(--text-accent);
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 12px;
        font-size: 14px;
    }
    
    .terminal-wrapper {
        border-radius: 12px;
    }
    
    .terminal-header {
        padding: 16px 20px;
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .terminal-content {
        padding: 20px;
    }
    
    .login-form {
        flex-direction: column;
        padding-left: 0;
        gap: 16px;
    }
    
    .login-input-group {
        min-width: 100%;
    }
    
    .terminal-btn {
        width: 100%;
    }
    
    .terminal-table {
        display: block;
        overflow-x: auto;
    }
    
    .terminal-table thead {
        display: none;
    }
    
    .terminal-table tbody,
    .terminal-table tr {
        display: block;
        width: 100%;
    }
    
    .terminal-table tr {
        margin-bottom: 16px;
        border: 1px solid var(--mobile-border);
        padding: 16px;
        background: var(--mobile-row-bg);
        border-radius: 8px;
        backdrop-filter: blur(10px);
    }
    
    .terminal-table td {
        display: block;
        text-align: left;
        padding: 12px 16px;
        border-bottom: 1px solid var(--mobile-border);
        position: relative;
        padding-left: 45%;
        white-space: normal;
    }
    
    .terminal-table td:last-child {
        border-bottom: none;
    }
    
    .terminal-table td::before {
        content: attr(data-label);
        position: absolute;
        left: 16px;
        width: 40%;
        padding-right: 12px;
        white-space: nowrap;
        text-align: left;
        font-weight: var(--font-weight-bold);
        color: var(--text-accent);
        font-size: 0.9em;
    }
    
    .crypto-tooltip-active {
        font-size: 0.7rem;
        top: -50px;
        padding: 10px 12px;
        width: 95%;
    }
}

@media (max-width: 480px) {
    .terminal-content {
        padding: 16px;
    }
    
    .output-line {
        padding-left: 20px;
    }
    
    .terminal-table td {
        padding-left: 40%;
    }
    
    .crypto-tooltip-active {
        font-size: 0.65rem;
        top: -45px;
        padding: 8px 10px;
    }
}

/* Performance Optimizations */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --bg-primary: #000033;
        --bg-terminal: #000066;
        --text-primary: #ffffff;
        --text-secondary: #ccccff;
        --border-primary: #ffffff;
    }
}