:root{--bg-color: #030712;--text-primary: #f1f5f9;--text-secondary: #cbd5e1;--accent-color: #22d3ee;--accent-gradient: linear-gradient(135deg, #22d3ee 0%, #8b5cf6 50%, #d946ef 100%);--accent-glow: rgba(139, 92, 246, .5);--card-bg: rgba(17, 24, 39, .7);--sidebar-bg: rgba(15, 23, 42, .7);--border-color: rgba(255, 255, 255, .1);--font-main: "Inter", sans-serif;--sidebar-width: 280px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-main);min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700}a{text-decoration:none;color:inherit;transition:all .2s ease}.dashboard-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);border-right:1px solid var(--border-color);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);position:fixed;height:100vh;z-index:100;padding:2rem;display:flex;flex-direction:column}.main-content{margin-left:var(--sidebar-width);flex:1;padding:3rem;position:relative;z-index:1}.logo{display:block;width:120px;margin-bottom:3rem}.nav-links{list-style:none;display:flex;flex-direction:column;gap:.5rem}.nav-link{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;border-radius:12px;color:var(--text-secondary);font-weight:500;transition:all .3s ease}.nav-link svg{width:20px;height:20px;stroke:currentColor;stroke-width:2;fill:none;opacity:.7;transition:opacity .3s ease}.nav-link:hover,.nav-link.active{background:#ffffff0d;color:#fff;box-shadow:0 4px 12px #0000001a}.nav-link:hover svg,.nav-link.active svg{opacity:1;stroke:var(--accent-color)}.nav-link.active{background:linear-gradient(90deg,rgba(34,211,238,.1),transparent);border-left:3px solid var(--accent-color);border-radius:4px 12px 12px 4px}.card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;padding:2rem;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 4px 20px #0000004d;transition:transform .3s ease,box-shadow .3s ease}.card:hover{border-color:#8b5cf64d}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:2rem;background:radial-gradient(circle at 10% 20%,rgba(34,211,238,.1) 0%,transparent 40%),radial-gradient(circle at 90% 80%,rgba(139,92,246,.1) 0%,transparent 40%)}.login-card{width:100%;max-width:420px;padding:3rem;text-align:center}.form-group{margin-bottom:1.5rem;text-align:left}.form-label{display:block;margin-bottom:.5rem;font-size:.9rem;color:var(--text-secondary)}.form-input{width:100%;padding:.85rem 1rem;border-radius:8px;background:#1e293b80;border:1px solid var(--border-color);color:#fff;font-family:inherit;font-size:1rem;transition:all .3s ease}.form-input:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px #22d3ee33;background:#1e293bcc}textarea.form-input{resize:vertical;min-height:120px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.85rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;border:none;transition:all .3s ease;font-family:inherit;font-size:1rem;gap:.5rem}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 15px var(--accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px var(--accent-glow)}.btn-secondary{background:#ffffff0d;border:1px solid var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background:#ffffff1a;border-color:#fff}.btn-full{width:100%}.ticket-list{display:grid;gap:1rem}.ticket-item{display:grid;grid-template-columns:1fr auto;align-items:center;padding:1.25rem;background:#1e293b66;border:1px solid var(--border-color);border-radius:12px;transition:all .2s ease}.ticket-item:hover{background:#1e293b99;border-color:var(--accent-color);transform:translate(5px)}.ticket-status{padding:.25rem .75rem;border-radius:99px;font-size:.8rem;text-transform:uppercase;font-weight:600}.status-open{background:#22d3ee1a;color:#22d3ee;border:1px solid rgba(34,211,238,.2)}.status-in_progress{background:#8b5cf61a;color:#8b5cf6;border:1px solid rgba(139,92,246,.2)}.status-closed{background:#94a3b81a;color:#94a3b8;border:1px solid rgba(148,163,184,.2)}.text-gradient{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}