@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;700&family=Rajdhani:wght@300;500;600;700&display=swap');

:root {
    --bg-dark: #000000;
    --bg-panel: #0a0a0a;
    --bg-card: #111111;
    --neon-cyan: #00f3ff;
    --neon-green: #0aff0a;
    --neon-red: #ff003c;
    --neon-purple: #bc13fe;
    --text-main: #ffffff;
    --text-dim: #a0a0a0;
    --border-color: #333333;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Rajdhani', sans-serif; }

body { background-color: var(--bg-dark); color: var(--text-main); display: flex; min-height: 100vh; font-size: 15px; }

/* SIDEBAR */
.sidebar { position: fixed; top: 0; left: 0; height: 100%; width: 250px; background: var(--bg-panel); border-right: 1px solid var(--border-color); z-index: 100; padding-top: 20px; }
.logo-details { display: flex; align-items: center; padding: 0 20px; margin-bottom: 30px; color: var(--neon-cyan); text-shadow: 0 0 10px rgba(0, 243, 255, 0.5); }
.logo-details i { font-size: 32px; margin-right: 10px; }
.logo_name { font-family: 'Orbitron', sans-serif; font-size: 18px; font-weight: 700; }
.logo_name span { font-size: 10px; color: var(--text-dim); letter-spacing: 2px; }
.nav-list { padding: 0; }
.nav-list li { list-style: none; margin: 5px 0; }
.nav-link { display: flex; align-items: center; padding: 15px 20px; color: var(--text-dim); text-decoration: none; transition: 0.3s; border-left: 3px solid transparent; }
.nav-link:hover, .nav-link.active { background: rgba(0, 243, 255, 0.1); color: var(--neon-cyan); border-left: 3px solid var(--neon-cyan); box-shadow: 10px 0 20px -10px rgba(0, 243, 255, 0.3) inset; }
.nav-link i { font-size: 22px; margin-right: 15px; }

/* CONTENT */
.home-section { position: relative; left: 250px; width: calc(100% - 250px); background: var(--bg-dark); padding: 30px; transition: all 0.5s ease; }
.top-nav { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; }
.search-box { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 5px; padding: 10px 15px; display: flex; align-items: center; width: 400px; }
.search-box input { background: transparent; border: none; outline: none; color: white; width: 100%; margin-left: 10px; font-family: 'Orbitron', sans-serif; }
.user-info { text-align: right; }
.user-name { display: block; font-family: 'Orbitron'; color: var(--neon-cyan); }
.user-role { font-size: 12px; color: var(--neon-green); }

/* CARDS */
.overview-boxes { display: flex; gap: 20px; margin-bottom: 25px; }
.box { flex: 1; background: var(--bg-card); padding: 20px; border: 1px solid var(--border-color); border-radius: 8px; position: relative; box-shadow: 0 4px 6px rgba(0,0,0,0.5); }
.box::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: linear-gradient(90deg, var(--neon-cyan), transparent); }
.box-topic { color: var(--text-dim); font-size: 12px; letter-spacing: 1px; margin-bottom: 10px; }
.number { font-family: 'Orbitron'; font-size: 32px; font-weight: 700; color: white; }
.cart { position: absolute; right: 20px; top: 20px; font-size: 40px; opacity: 0.3; }
.icon-blue { color: var(--neon-cyan); } .icon-yellow { color: #f59e0b; } .icon-red { color: var(--neon-red); }

/* GRID & CHART */
.dashboard-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; }
.card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 8px; padding: 20px; }
.card-header { border-bottom: 1px solid var(--border-color); padding-bottom: 10px; margin-bottom: 15px; }
.card-header h3 { font-family: 'Orbitron'; color: var(--neon-cyan); font-size: 14px; text-transform: uppercase; }
.card-header p { font-size: 12px; color: var(--text-dim); }
.chart-container { position: relative; height: 350px; width: 100%; }

/* TABLE */
.table-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 8px; padding: 20px; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead th { text-align: left; padding: 15px; background: rgba(255,255,255,0.05); color: var(--neon-cyan); font-family: 'Orbitron'; font-size: 12px; border-bottom: 2px solid var(--border-color); }
tbody td { padding: 15px; border-bottom: 1px solid var(--border-color); color: var(--text-main); font-size: 14px; }
tbody tr:hover { background: rgba(0, 243, 255, 0.05); }

/* DROPDOWN & SELECT */
.year-select { background: #000; color: var(--neon-cyan); border: 1px solid var(--neon-cyan); padding: 5px 10px; font-family: 'Orbitron'; font-size: 12px; border-radius: 4px; outline: none; cursor: pointer; }
.year-select option { background: #111; color: white; }
.search-filter select { cursor: pointer; font-size: 14px; font-weight: bold; color: var(--text-dim); }
.search-filter select:focus { color: var(--neon-cyan); }

/* BADGES & BUTTONS */
.status { padding: 5px 10px; border-radius: 4px; font-weight: bold; font-size: 11px; text-transform: uppercase; }
.status.in-stock { background: rgba(10, 255, 10, 0.1); color: var(--neon-green); border: 1px solid var(--neon-green); }
.status.low-stock { background: rgba(255, 193, 7, 0.1); color: #ffc107; border: 1px solid #ffc107; }
.status.out-of-stock { background: rgba(255, 0, 60, 0.1); color: var(--neon-red); border: 1px solid var(--neon-red); }
.type-in { color: var(--neon-green); font-weight: bold; } .type-out { color: var(--neon-red); font-weight: bold; }
.btn-primary { background: var(--neon-cyan); color: black; padding: 10px 20px; border-radius: 4px; font-weight: bold; display: flex; align-items: center; gap: 8px; border:none; }
.btn-primary:hover { background: white; box-shadow: 0 0 15px var(--neon-cyan); }
.btn-outline { background: transparent; border: 1px solid var(--text-dim); color: var(--text-dim); padding: 8px 15px; border-radius: 4px; }
.btn-outline:hover { border-color: white; color: white; }

/* MODAL */
.modal { display: none; position: fixed; z-index: 999; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); backdrop-filter: blur(5px); }
.modal-content { background-color: var(--bg-card); margin: 10% auto; padding: 30px; border: 1px solid var(--neon-cyan); width: 400px; box-shadow: 0 0 30px rgba(0, 243, 255, 0.2); color: white; }
.close { float: right; font-size: 28px; cursor: pointer; color: var(--neon-red); }
.form-group { margin-bottom: 15px; }
.form-group label { display: block; margin-bottom: 5px; color: var(--neon-cyan); font-size: 12px; }
.input-field { width: 100%; padding: 10px; background: black; border: 1px solid var(--border-color); color: white; outline: none; }
.input-field:focus { border-color: var(--neon-cyan); }
.btn-group { display: flex; gap: 10px; margin-top: 20px; }
.btn-in { flex: 1; padding: 12px; background: transparent; border: 1px solid var(--neon-green); color: var(--neon-green); }
.btn-in:hover { background: var(--neon-green); color: black; }
.btn-out { flex: 1; padding: 12px; background: transparent; border: 1px solid var(--neon-red); color: var(--neon-red); }
.btn-out:hover { background: var(--neon-red); color: black; }