:root {
    --bg-main: #060606;
    --bg-panel: #0d0d12;
    --bg-panel-hover: #16161d;
    --border-color: #242430;
    
    --text-primary: #e6e6e6;
    --text-secondary: #8c8c9c;
    --text-muted: #555566;
    
    --accent-green: #00ff9d;
    --accent-green-dim: rgba(0, 255, 157, 0.2);
    --accent-blue: #00a8ff;
    --accent-blue-dim: rgba(0, 168, 255, 0.2);
    --accent-red: #ff3366;
    
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'Roboto Mono', monospace;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 14px;
    line-height: 1.5;
    height: 100vh;
    overflow: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-sans);
    font-weight: 600;
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-green);
}

/* Utilities */
.highlight-green { color: var(--accent-green); }
.highlight-blue { color: var(--accent-blue); }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-auto { margin-top: auto; }

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Container Layout */
.terminal-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding: 0.5rem;
    gap: 0.5rem;
}

/* Top Status Bar */
.status-bar {
    display: flex;
    justify-content: space-between;
    background-color: var(--bg-panel);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    font-size: 12px;
}

.status-left, .status-right {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.status-item.brand {
    font-weight: bold;
    color: var(--accent-blue);
    letter-spacing: 1px;
}

.pulse {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: var(--accent-green);
    border-radius: 50%;
    margin-right: 4px;
    box-shadow: 0 0 8px var(--accent-green);
    animation: pulse-anim 2s infinite;
}

@keyframes pulse-anim {
    0% { opacity: 1; }
    50% { opacity: 0.4; }
    100% { opacity: 1; }
}

/* Main Layout */
.layout-main {
    display: flex;
    flex: 1;
    gap: 0.5rem;
    overflow: hidden;
}

.panel-header {
    background-color: var(--border-color);
    padding: 0.25rem 0.5rem;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* Left Command Rail */
.command-rail {
    width: 220px;
    background-color: var(--bg-panel);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 0.5rem;
}

.command-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.command-list li {
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.command-list li:hover {
    background-color: var(--bg-panel-hover);
    color: var(--text-primary);
}

.command-list li.util-cmd {
    color: var(--text-muted);
}
.command-list li.util-cmd:hover {
    color: var(--accent-red);
}

.sys-metrics {
    padding: 0.5rem;
}
.metric {
    margin-bottom: 0.5rem;
}
.metric-label {
    font-size: 10px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 2px;
}
.progress-bar {
    height: 4px;
    background-color: var(--bg-main);
    width: 100%;
}
.progress {
    height: 100%;
    background-color: var(--accent-blue);
}

/* Right Profile Summary */
.profile-rail {
    width: 280px;
    background-color: var(--bg-panel);
    border: 1px solid var(--border-color);
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
}

.profile-card {
    padding: 0.5rem;
}

.profile-name {
    font-size: 20px;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.profile-role {
    font-size: 13px;
    color: var(--accent-green);
    font-family: var(--font-mono);
}

.badge {
    display: inline-block;
    padding: 2px 6px;
    background-color: var(--accent-blue-dim);
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    font-size: 10px;
    border-radius: 2px;
    margin-right: 4px;
    margin-bottom: 4px;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 12px;
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 2px;
}

.stat-key { color: var(--text-secondary); }
.stat-val { color: var(--text-primary); }

.quick-link {
    display: flex;
    align-items: center;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--accent-blue);
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    background-color: var(--bg-panel-hover);
    font-size: 12px;
    font-family: var(--font-mono);
    font-weight: 600;
    transition: all 0.2s;
}
.quick-link:hover {
    border-color: var(--accent-green);
    border-left-color: var(--accent-green);
    color: var(--accent-green);
    background-color: var(--accent-green-dim);
    box-shadow: inset 0 0 10px rgba(0, 255, 157, 0.1), 0 0 5px rgba(0, 255, 157, 0.2);
    transform: translateX(4px);
}

/* Center Output Area */
.output-area {
    flex: 1;
    background-color: var(--bg-panel);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 1rem;
    position: relative;
}

@keyframes terminalFlicker {
    0% { opacity: 1; }
    25% { opacity: 0.3; filter: brightness(1.5) drop-shadow(0 0 10px var(--accent-green)); }
    50% { opacity: 1; }
    75% { opacity: 0.6; filter: brightness(1.2) drop-shadow(0 0 5px var(--accent-green)); }
    100% { opacity: 1; filter: none; }
}

.flicker-highlight {
    animation: terminalFlicker 0.6s ease-out;
}

.output-content {
    flex: 1;
    overflow-y: auto;
    padding-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.terminal-input-wrapper {
    display: flex;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed var(--border-color);
}

.prompt {
    color: var(--accent-green);
    margin-right: 0.5rem;
    font-weight: bold;
}

#terminal-input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 14px;
    outline: none;
}

/* Output Component Styles */
.section-title {
    color: var(--accent-blue);
    font-size: 18px;
    margin-bottom: 1rem;
    text-transform: uppercase;
    display: flex;
    align-items: center;
}

.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--accent-blue) 0%, transparent 100%);
    margin-left: 1rem;
    opacity: 0.3;
}

.cmd-echo {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Cards for Experience, Projects, etc. */
.data-card {
    border: 1px solid var(--border-color);
    background-color: var(--bg-panel-hover);
    padding: 1rem;
    margin-bottom: 1rem;
    transition: border-color 0.2s;
}

.data-card:hover {
    border-color: var(--text-muted);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.card-title {
    font-size: 16px;
    color: var(--accent-green);
    font-family: var(--font-sans);
}

.card-subtitle {
    font-size: 12px;
    color: var(--text-primary);
}

.card-meta {
    font-size: 11px;
    color: var(--text-secondary);
    text-align: right;
}

.card-body {
    color: var(--text-secondary);
    font-size: 13px;
}

.card-body ul {
    list-style-type: square;
    padding-left: 1rem;
    margin-top: 0.5rem;
}

.card-body li {
    margin-bottom: 0.25rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.skill-category {
    font-family: var(--font-sans);
    font-size: 14px;
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
}

.skill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-chip {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 2px 8px;
    font-size: 11px;
    color: var(--text-primary);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.project-card {
    border: 1px solid var(--border-color);
    background-color: var(--bg-main);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.project-card:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px var(--accent-blue-dim);
}
.project-name {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-family: var(--font-sans);
}
.project-desc {
    font-size: 12px;
    color: var(--text-secondary);
    flex: 1;
    margin-bottom: 1rem;
}

/* Resume Button */
.resume-btn {
    display: block;
    background-color: var(--accent-green-dim);
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    padding: 0.75rem;
    text-align: center;
    font-weight: bold;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: all 0.2s ease;
    text-decoration: none;
    font-family: var(--font-sans);
}

.resume-btn:hover {
    background-color: var(--accent-green);
    color: var(--bg-main);
    box-shadow: 0 0 15px var(--accent-green-dim);
}

.resume-btn sup {
    font-size: 9px;
    vertical-align: super;
    margin-left: 2px;
    opacity: 0.8;
}

/* Media Queries for responsiveness */
@media (max-width: 992px) {
    body {
        overflow: visible;
        height: auto;
        min-height: 100vh;
    }
    .dashboard-layout {
        height: auto;
        min-height: 100vh;
    }
    .layout-main {
        flex-direction: column;
        overflow: visible;
    }
    .profile-rail {
        width: 100%;
        order: -1;
        border-left: none;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 1rem;
        height: auto;
    }
    .terminal-area {
        height: auto;
        overflow: visible;
        border-right: none;
    }
    .output-content {
        overflow-y: visible;
        padding-bottom: 2rem;
    }
    .command-rail {
        display: none;
    }
    .terminal-input-wrapper {
        display: none;
    }
    .cmd-echo {
        display: none; /* Hide the echoes on mobile to make it look like a clean document */
    }
}

@media (max-width: 768px) {
    .skills-grid {
        grid-template-columns: 1fr;
    }
    .projects-grid {
        grid-template-columns: 1fr;
    }
    .section-title {
        font-size: 16px;
    }
}