:root {
    --bg: #0a0a0f;
    --card: #12121a;
    --accent: #ff3e3e;
    --accent-glow: rgba(255, 62, 62, 0.3);
    --text: #e0e0e0;
    --text-dim: #888;
    --success: #00ff88;
    --warning: #ffaa00;
    --danger: #ff3333;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', system-ui, sans-serif;
    min-height: 100vh;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

header {
    text-align: center;
    margin-bottom: 40px;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    background: linear-gradient(90deg, #ff3e3e, #ff8800);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    color: var(--text-dim);
    font-size: 0.95rem;
}

.subtitle strong {
    color: var(--warning);
    display: block;
    margin-top: 5px;
}

/* Form */
#searchForm {
    background: var(--card);
    padding: 30px;
    border-radius: 16px;
    border: 1px solid #222;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input {
    width: 100%;
    padding: 14px 16px;
    background: #1a1a2e;
    border: 1px solid #333;
    border-radius: 10px;
    color: var(--text);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

button {
    width: 100%;
    padding: 16px;
    background: linear-gradient(90deg, #ff3e3e, #ff6600);
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--accent-glow);
}

button:active {
    transform: translateY(0);
}

/* Loading */
#loading {
    text-align: center;
    padding: 40px;
}

.scanner {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 30px;
    border: 2px solid #333;
    border-radius: 50%;
    overflow: hidden;
}

.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    animation: scan 2s linear infinite;
    box-shadow: 0 0 20px var(--accent);
}

@keyframes scan {
    0% { top: 0; }
    100% { top: 100%; }
}

.scan-text {
    color: var(--accent);
    font-size: 1.1rem;
    animation: pulse 1.5s ease infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.log {
    margin-top: 20px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--text-dim);
    text-align: left;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.log-entry {
    padding: 3px 0;
    border-left: 2px solid var(--accent);
    padding-left: 10px;
    margin: 5px 0;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Results */
#results {
    animation: fadeIn 0.5s ease;
}

.risk-card {
    background: var(--card);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
    border: 1px solid #333;
    position: relative;
    overflow: hidden;
}

.risk-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--accent);
}

.risk-card.low::before { background: var(--success); }
.risk-card.medium::before { background: var(--warning); }
.risk-card.high::before { background: var(--danger); }
.risk-card.critical::before { background: #ff0000; box-shadow: 0 0 20px #ff0000; }

.risk-score {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 10px;
}

.risk-card.low .risk-score { color: var(--success); }
.risk-card.medium .risk-score { color: var(--warning); }
.risk-card.high .risk-score { color: var(--danger); }
.risk-card.critical .risk-score { color: #ff0000; text-shadow: 0 0 30px rgba(255,0,0,0.5); }

.risk-label {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Sections */
.section {
    background: var(--card);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 20px;
    border: 1px solid #222;
}

.section h3 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section h3 .icon {
    font-size: 1.3rem;
}

.breach-item, .source-item {
    background: #1a1a2e;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 10px;
    border-left: 3px solid var(--accent);
}

.breach-item .name {
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 5px;
}

.breach-item .meta {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.source-item a {
    color: #66aaff;
    text-decoration: none;
    word-break: break-all;
}

.source-item a:hover {
    text-decoration: underline;
}

.risk-list {
    list-style: none;
}

.risk-list li {
    padding: 10px 0;
    border-bottom: 1px solid #222;
    display: flex;
    align-items: center;
    gap: 10px;
}

.risk-list li::before {
    content: '⚠️';
}

.empty {
    color: var(--success);
    text-align: center;
    padding: 20px;
}

/* Footer */
footer {
    text-align: center;
    margin-top: 40px;
    color: var(--text-dim);
    font-size: 0.85rem;
}

.hidden {
    display: none !important;
}

/* Responsive */
@media (max-width: 600px) {
    header h1 { font-size: 1.8rem; }
    .risk-score { font-size: 3rem; }
    .container { padding: 20px 15px; }
}