:root {
    --bg-color: #050505;
    --card-bg: rgba(10, 20, 10, 0.85);
    --primary: #00ff41; /* Hacker Green */
    --secondary: #008F11;
    --accent: #00f3ff; /* Cyber Blue */
    --danger: #ff003c;
    --text: #e0e0e0;
    --font-mono: 'Courier New', Courier, monospace;
}

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

body {
    font-family: var(--font-mono);
    background-color: var(--bg-color);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    padding-bottom: 60px; /* Space for bottom button */
}

/* Matrix Background Canvas */
#matrixCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.15;
}

/* Scanline Overlay */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,0) 50%, rgba(0,0,0,0.2) 50%, rgba(0,0,0,0.2));
    background-size: 100% 4px;
    z-index: 1000;
    pointer-events: none;
    opacity: 0.3;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
    position: relative;
    z-index: 1;
}

/* Glitch Header */
h1 {
    text-align: center;
    font-size: 3em;
    color: var(--primary);
    text-shadow: 0 0 10px var(--secondary);
    margin-bottom: 40px;
    position: relative;
    animation: glitch 1s linear infinite;
    letter-spacing: 5px;
    text-transform: uppercase;
}

h1::before, h1::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
}

h1::before {
    left: 2px;
    text-shadow: -1px 0 var(--danger);
    clip: rect(24px, 550px, 90px, 0);
    animation: glitch-anim-2 3s infinite linear alternate-reverse;
}

h1::after {
    left: -2px;
    text-shadow: -1px 0 var(--accent);
    clip: rect(85px, 550px, 140px, 0);
    animation: glitch-anim 2.5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { clip: rect(10px, 9999px, 30px, 0); }
    20% { clip: rect(80px, 9999px, 100px, 0); }
    40% { clip: rect(10px, 9999px, 50px, 0); }
    60% { clip: rect(40px, 9999px, 70px, 0); }
    80% { clip: rect(20px, 9999px, 50px, 0); }
    100% { clip: rect(60px, 9999px, 90px, 0); }
}

@keyframes glitch-anim-2 {
    0% { clip: rect(60px, 9999px, 90px, 0); }
    20% { clip: rect(10px, 9999px, 50px, 0); }
    40% { clip: rect(80px, 9999px, 100px, 0); }
    60% { clip: rect(30px, 9999px, 50px, 0); }
    80% { clip: rect(90px, 9999px, 100px, 0); }
    100% { clip: rect(10px, 9999px, 30px, 0); }
}

/* Cyber Card Style */
.card {
    background: var(--card-bg);
    border: 1px solid var(--secondary);
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.1);
    padding: 20px;
    margin-bottom: 20px;
    position: relative;
    backdrop-filter: blur(5px);
}

.card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    width: 10px;
    height: 10px;
    border-top: 2px solid var(--primary);
    border-left: 2px solid var(--primary);
}

.card::after {
    content: '';
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 10px;
    height: 10px;
    border-bottom: 2px solid var(--primary);
    border-right: 2px solid var(--primary);
}

h2 {
    color: var(--accent);
    border-bottom: 1px solid var(--secondary);
    padding-bottom: 10px;
    margin-bottom: 20px;
    font-size: 1.2em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Upload Area */
.upload-area {
    border: 2px dashed var(--secondary);
    text-align: center;
    padding: 60px;
    transition: all 0.3s;
    background: rgba(0, 20, 0, 0.5);
    cursor: pointer;
}

.upload-area:hover, .upload-area.dragover {
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.2);
    background: rgba(0, 40, 0, 0.6);
}

.upload-icon {
    margin-bottom: 15px;
    animation: pulse 2s infinite;
    display: flex;
    justify-content: center;
}

.upload-icon svg {
    width: 80px;
    height: 80px;
    stroke: var(--secondary);
    stroke-width: 1.5;
    fill: none;
}

@keyframes pulse {
    0% { opacity: 0.5; filter: drop-shadow(0 0 0 var(--primary)); }
    50% { opacity: 1; filter: drop-shadow(0 0 10px var(--primary)); }
    100% { opacity: 0.5; filter: drop-shadow(0 0 0 var(--primary)); }
}

.upload-btn {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
    padding: 10px 30px;
    font-family: var(--font-mono);
    font-size: 1.1em;
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 20px;
    position: relative;
    overflow: hidden;
}

.upload-btn:hover {
    background: var(--primary);
    color: #000;
    box-shadow: 0 0 15px var(--primary);
}

/* Stats Grid */
.stats {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.stat-box {
    flex: 1;
    background: rgba(0,0,0,0.5);
    border: 1px solid var(--accent);
    padding: 20px;
    text-align: center;
    min-width: 150px;
}

.stat-number {
    font-size: 2.5em;
    color: var(--accent);
    font-weight: bold;
    text-shadow: 0 0 10px var(--accent);
}

.stat-label {
    color: #888;
    font-size: 0.8em;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.info-item {
    padding: 10px;
    border-left: 3px solid var(--secondary);
    background: rgba(255,255,255,0.03);
}

.info-label {
    color: var(--secondary);
    font-size: 0.8em;
    margin-bottom: 5px;
}

.info-value {
    color: var(--text);
    font-weight: bold;
}

/* Table Styles */
.table-container {
    overflow-x: auto;
    border: 1px solid #333;
    max-height: 500px;
    overflow-y: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background: rgba(0, 255, 65, 0.1);
    color: var(--primary);
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--secondary);
    text-transform: uppercase;
    font-size: 0.9em;
    position: sticky;
    top: 0;
    background-color: #0a140a;
    z-index: 10;
}

td {
    padding: 12px 15px;
    border-bottom: 1px solid #222;
    font-size: 0.9em;
}

tr:hover {
    background: rgba(0, 255, 65, 0.05);
}

.status-pass { color: var(--primary); text-shadow: 0 0 5px var(--primary); }
.status-fail { color: var(--danger); text-shadow: 0 0 5px var(--danger); }

.service-badge {
    display: inline-block;
    padding: 2px 8px;
    border: 1px solid var(--accent);
    color: var(--accent);
    font-size: 0.8em;
    border-radius: 2px;
    background: rgba(0, 243, 255, 0.1);
}

/* FILTER STYLES ADDED */
.filter-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--secondary);
    color: #888;
    padding: 8px 16px;
    cursor: pointer;
    font-family: var(--font-mono);
    text-transform: uppercase;
    transition: 0.3s;
    font-size: 0.85em;
    font-weight: bold;
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--text);
    box-shadow: 0 0 5px var(--secondary);
}

.filter-btn.active {
    background: var(--secondary);
    color: #000;
    border-color: var(--secondary);
    box-shadow: 0 0 10px var(--secondary);
}

.filter-btn.danger:hover {
    border-color: var(--danger);
    color: var(--danger);
    box-shadow: 0 0 5px var(--danger);
}

.filter-btn.active.danger {
    background: var(--danger);
    color: #fff;
    border-color: var(--danger);
    box-shadow: 0 0 10px var(--danger);
}

input[type="file"] { display: none; }
.results { display: none; }

/* Action Buttons Style */
.action-btn {
    border: none;
    padding: 12px 24px;
    cursor: pointer;
    font-family: var(--font-mono);
    clip-path: polygon(10% 0, 100% 0, 100% 70%, 90% 100%, 0 100%, 0 30%);
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.9em;
    transition: all 0.2s ease-in-out;
}

.btn-danger {
    background: var(--danger);
    color: white;
    box-shadow: 0 0 10px rgba(255, 0, 60, 0.3);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 0, 60, 0.6);
}

.btn-success {
    background: var(--primary);
    color: #000;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-success:hover {
    transform: translateY(-2px);
    background: #fff;
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.8);
}

/* Loading Animation */
#scanningOverlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.loader-text {
    color: var(--primary);
    margin-top: 20px;
    font-size: 1.2em;
}

.progress-bar {
    width: 300px;
    height: 2px;
    background: #333;
    margin-top: 10px;
    position: relative;
}

.progress-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: var(--primary);
    width: 0%;
    box-shadow: 0 0 10px var(--primary);
    transition: width 0.1s;
}

/* Icons */
.icon { 
    margin-right: 10px; 
    display: inline-flex;
    align-items: center;
}
.icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
}