@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,600;12..96,700;12..96,800&family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

:root {
  --bg: #eaeef3; --bg2: #ffffff; --bg3: #eef2f7; --bg4: #dfe6ef;
  --border: #d8e0ea; --border2: #bcc8d8;
  --text: #14283f; --text2: #3e5168; --text3: #76879d;
  --accent: #e8590c; --accent2: #c2410c; --accent-glow: rgba(232,89,12,0.13);
  --navy: #16314f; --navy2: #0e2238;
  --green: #15803d; --green-bg: rgba(21,128,61,0.11);
  --red: #d62828; --red-bg: rgba(214,40,40,0.09);
  --yellow: #b45309; --yellow-bg: rgba(217,119,6,0.13);
  --mono: 'IBM Plex Mono', monospace;
  --sans: 'IBM Plex Sans', sans-serif;
  --display: 'Bricolage Grotesque', var(--sans);
  --radius: 7px; --radius2: 10px;
  --shadow: 0 1px 3px rgba(20,40,63,0.08), 0 1px 2px rgba(20,40,63,0.05);
  --shadow-lg: 0 12px 36px rgba(14,34,56,0.16);
}

* { margin:0; padding:0; box-sizing:border-box; }
body { font-family: var(--sans); background: var(--bg); color: var(--text); min-height: 100vh; font-size: 14px; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #c2cedb; border-radius: 6px; border: 2px solid var(--bg); }

.app { display: flex; height: 100vh; }

/* SIDEBAR */
.sidebar { width: 212px; background: var(--navy); border-right: 1px solid var(--navy2); display: flex; flex-direction: column; flex-shrink: 0; overflow-y: auto; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-color: var(--navy); }
.sidebar-logo { padding: 16px 14px 13px; border-bottom: 1px solid rgba(255,255,255,0.10); position: relative; }
.sidebar-logo::before { content:''; position:absolute; left:0; top:16px; bottom:13px; width:3px; background: var(--accent); border-radius:0 3px 3px 0; }
.sidebar-logo .company { font-size: 14px; font-weight: 800; color: #fff; font-family: var(--display); line-height: 1.1; }
.sidebar-logo .lab { font-size: 11px; color: var(--accent); margin-top: 3px; font-family: var(--mono); font-weight: 600; letter-spacing: 0.02em; }
.sidebar-section { padding: 12px 8px 2px; }
.sidebar-section-label { font-size: 9.5px; font-weight: 600; letter-spacing: 0.12em; color: rgba(255,255,255,0.42); text-transform: uppercase; padding: 0 8px; margin-bottom: 3px; font-family: var(--mono); }
.nav-item { display: flex; align-items: center; gap: 9px; padding: 7px 10px; border-radius: var(--radius); cursor: pointer; font-size: 13px; color: rgba(255,255,255,0.74); transition: all 0.13s; margin-bottom: 1px; }
.nav-item:hover { background: rgba(255,255,255,0.09); color: #fff; }
.nav-item.active { background: var(--accent); color: #fff; font-weight: 600; box-shadow: 0 2px 8px rgba(232,89,12,0.4); }
.nav-item .icon { font-size: 14px; width: 17px; text-align: center; }
.nav-badge { margin-left:auto; background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.7); font-size:10px; font-family: var(--mono); padding:1px 6px; border-radius:10px; min-width:20px; text-align:center; }
.nav-item.active .nav-badge { background: rgba(255,255,255,0.25); color: #fff; }
.sidebar-footer { margin-top: auto; padding: 12px 8px; border-top: 1px solid rgba(255,255,255,0.10); }
.user-card { background: rgba(255,255,255,0.05); padding: 8px 10px; border-radius: var(--radius); color: rgba(255,255,255,0.85); font-size: 12px; }
.user-card .name { font-weight: 600; color: #fff; }
.user-card .role { font-size: 10px; color: var(--accent); font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.06em; }
.user-card a { color: rgba(255,255,255,0.55); font-size: 11px; text-decoration: none; margin-top: 4px; display: inline-block; }
.user-card a:hover { color: var(--accent); }

/* MAIN */
.main { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
.topbar { padding: 11px 20px; border-bottom: 2px solid var(--border); display: flex; align-items: center; justify-content: space-between; background: var(--bg2); flex-shrink: 0; }
.topbar-title { font-size: 17px; font-weight: 700; font-family: var(--display); letter-spacing: -0.01em; color: var(--navy); }
.topbar-sub { font-size: 11.5px; color: var(--text3); margin-top: 1px; font-family: var(--mono); }
.topbar-actions { display: flex; gap: 8px; align-items: center; }
.content { flex: 1; overflow-y: auto; padding: 18px; }

/* CARDS */
.card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius2); padding: 16px; margin-bottom: 12px; box-shadow: var(--shadow); }
.card-title { font-size: 12px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: 0.08em; font-family: var(--mono); margin-bottom: 13px; }

/* TABS */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 14px; flex-wrap: wrap; }
.tab { padding: 8px 14px; background: transparent; border: 1px solid transparent; border-bottom: none; border-radius: var(--radius) var(--radius) 0 0; cursor: pointer; font-size: 12.5px; color: var(--text3); font-family: var(--sans); font-weight: 500; position: relative; top: 1px; }
.tab:hover { color: var(--text2); background: var(--bg3); }
.tab.active { color: var(--accent); background: var(--bg2); border-color: var(--border); border-bottom: 2px solid var(--accent); font-weight: 600; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: var(--radius); font-size: 12.5px; font-family: var(--sans); cursor: pointer; border: 1px solid transparent; transition: all 0.13s; font-weight: 500; }
.btn-primary { background: var(--accent); color: white; border-color: var(--accent); box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--accent2); }
.btn-secondary { background: var(--bg2); color: var(--text2); border-color: var(--border2); }
.btn-secondary:hover { background: var(--bg3); color: var(--text); }
.btn-sm { padding: 4px 9px; font-size: 11.5px; }
.btn-danger { background: var(--red-bg); color: var(--red); border-color: var(--red); }

/* FORM */
.form-grid { display: grid; gap: 11px; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.form-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-group { display:flex; flex-direction:column; gap:4px; }
.form-label { font-size: 10.5px; font-weight: 600; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; font-family: var(--mono); }
.form-input, .form-select, .form-textarea { background: var(--bg3); border: 1px solid var(--border2); border-radius: var(--radius); color: var(--text); font-family: var(--sans); font-size: 13px; padding: 6px 10px; transition: border-color 0.13s, box-shadow 0.13s; width: 100%; }
.form-input:focus, .form-select:focus, .form-textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.form-textarea { resize: vertical; min-height: 56px; }

/* TABLE */
table { width: 100%; border-collapse: collapse; }
thead th { padding: 8px 11px; text-align: left; font-size: 10.5px; font-weight: 600; color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em; font-family: var(--mono); white-space: nowrap; }
tbody tr { border-bottom: 1px solid var(--border); transition: background 0.1s; }
tbody tr:hover { background: var(--bg3); }
tbody tr:last-child { border-bottom: none; }
td { padding: 7px 11px; color: var(--text2); vertical-align: middle; }
.mono { font-family: var(--mono); }

/* BADGES */
.badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; font-family: var(--mono); letter-spacing: 0.04em; }
.badge-ba { background: rgba(13,124,114,0.10); color: #0a625a; border: 1px solid rgba(13,124,114,0.25); }
.badge-md { background: rgba(21,128,61,0.10); color: #15803d; border: 1px solid rgba(21,128,61,0.22); }
.badge-bit { background: rgba(180,83,9,0.10); color: #b45309; border: 1px solid rgba(180,83,9,0.22); }
.badge-c { background: rgba(214,40,40,0.09); color: #c01f1f; border: 1px solid rgba(214,40,40,0.22); }
.badge-bc { background: rgba(124,58,237,0.10); color: #6d28d9; border: 1px solid rgba(124,58,237,0.22); }
.badge-fl { background: rgba(13,148,136,0.10); color: #0f766e; border: 1px solid rgba(13,148,136,0.22); }
.badge-nn { background: rgba(202,138,4,0.12); color: #a16207; border: 1px solid rgba(202,138,4,0.25); }
.badge-nc { background: rgba(147,51,234,0.10); color: #7e22ce; border: 1px solid rgba(147,51,234,0.22); }
.badge-ps { background: rgba(219,39,119,0.10); color: #be185d; border: 1px solid rgba(219,39,119,0.22); }
.badge-ac { background: rgba(79,70,229,0.10); color: #4338ca; border: 1px solid rgba(79,70,229,0.22); }

/* MODAL */
.modal-overlay { position: fixed; inset: 0; background: rgba(22,33,46,0.38); backdrop-filter: blur(3px); z-index: 1000; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal { background: var(--bg2); border: 1px solid var(--border2); border-radius: var(--radius2); width: 100%; max-width: 580px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); }
.modal-header { padding: 16px 20px 13px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; background: var(--bg2); z-index: 1; }
.modal-title { font-size: 16px; font-weight: 700; font-family: var(--display); color: var(--navy); }
.modal-close { background: transparent; border: none; color: var(--text3); cursor: pointer; font-size: 22px; line-height: 1; padding: 4px 8px; }
.modal-close:hover { color: var(--accent); }
.modal-body { padding: 16px 20px; }
.modal-footer { padding: 13px 20px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; position: sticky; bottom: 0; background: var(--bg2); }

/* NOTIF */
.notif { position: fixed; bottom: 24px; right: 24px; padding: 11px 16px; border-radius: var(--radius); background: var(--bg2); box-shadow: var(--shadow-lg); font-size: 13px; z-index: 2000; display: none; max-width: 380px; }
.notif.show { display: block; }
.notif-success { border: 1px solid var(--green); color: var(--green); }
.notif-error { border: 1px solid var(--red); color: var(--red); }
.notif-info { border: 1px solid var(--accent); color: var(--accent); }

/* PLACEHOLDER PAGES */
.placeholder { text-align: center; padding: 60px 20px; color: var(--text3); }
.placeholder h3 { color: var(--navy); font-family: var(--display); font-size: 20px; margin-bottom: 8px; }
.placeholder p { font-size: 13px; max-width: 460px; margin: 0 auto; line-height: 1.6; }

.empty { text-align: center; padding: 32px; color: var(--text3); }