* {
box-sizing: border-box;
}


body {
margin: 0;
font-family: 'Segoe UI', Tahoma, sans-serif;
background: linear-gradient(135deg, #020617, #0f172a);
color: #e5e7eb;
}


.container {
max-width: 900px;
margin: 40px auto;
background: #020617;
padding: 30px;
border-radius: 14px;
box-shadow: 0 20px 50px rgba(0,0,0,0.6);
}


h1, h2, h3, h4 {
color: #f8fafc;
}


a {
color: #38bdf8;
text-decoration: none;
}


a:hover {
text-decoration: underline;
}


input, textarea, select {
width: 100%;
padding: 12px;
margin-top: 8px;
margin-bottom: 16px;
background: #020617;
border: 1px solid #1e293b;
color: #f1f5f9;
border-radius: 8px;
}


button {
background: linear-gradient(135deg, #38bdf8, #0ea5e9);
color: #020617;
border: none;
padding: 12px 20px;
border-radius: 10px;
font-weight: 600;
cursor: pointer;
}


button:hover {
opacity: 0.9;
}


.ticket {
background: #020617;
border: 1px solid #1e293b;
padding: 15px;
border-radius: 10px;
margin-bottom: 12px;
}


.status-open { color: #38bdf8; }
.status-progress { color: #facc15; }
.status-resolved { color: #4ade80; }
.status-closed { color: #94a3b8; }


.nav {
display: flex;
justify-content: space-between;
margin-bottom: 20px;
}


.footer {
text-align: center;
margin-top: 40px;
font-size: 0.9em;
color: #94a3b8;
}