:root{
  --primary:#8bc34a;        /* light green */
  --primary-d:#689f38;      /* dark green   */
  --accent:#2e7d32;
  --bg:#f4f9f0;
  --white:#ffffff;
  --text:#2c3e2d;
  --muted:#6b7d6c;
  --warn:#f39c12;
  --expired:#e74c3c;
  --renewed:#27ae60;
  --border:#dde8d2;
}
*{box-sizing:border-box}
body{margin:0;font-family:'Segoe UI',Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--accent);text-decoration:none}

/* ---- Login ---- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#a8d57f,#689f38)}
.login-card{background:#fff;padding:36px;border-radius:14px;width:360px;box-shadow:0 12px 40px rgba(0,0,0,.18)}
.login-card h2{margin:0 0 4px;color:var(--accent)}
.login-card p.sub{margin:0 0 24px;color:var(--muted);font-size:13px}

/* ---- Layout ---- */
.layout{display:flex;min-height:100vh}
.sidebar{width:240px;background:linear-gradient(180deg,var(--primary-d),var(--accent));color:#fff;flex-shrink:0}
.sidebar .brand{padding:20px;font-size:18px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.2)}
.sidebar nav a{display:flex;gap:10px;align-items:center;padding:13px 20px;color:#eaf5e0;font-size:14px;border-left:4px solid transparent}
.sidebar nav a:hover{background:rgba(255,255,255,.12)}
.sidebar nav a.active{background:rgba(255,255,255,.18);border-left-color:#fff;font-weight:600}
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{background:#fff;padding:14px 24px;display:flex;justify-content:space-between;align-items:center;
  border-bottom:1px solid var(--border)}
.topbar .user{font-size:14px;color:var(--muted)}
.topbar .user b{color:var(--text)}
.content{padding:24px;flex:1}
.page-title{margin:0 0 18px;font-size:22px;color:var(--accent)}

/* ---- Cards / dashboard ---- */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.card{background:#fff;border-radius:12px;padding:18px;border:1px solid var(--border);box-shadow:0 2px 6px rgba(0,0,0,.04)}
.card .num{font-size:30px;font-weight:700}
.card .lbl{color:var(--muted);font-size:13px;margin-top:4px}
.card.green{border-top:4px solid var(--renewed)}
.card.warn{border-top:4px solid var(--warn)}
.card.red{border-top:4px solid var(--expired)}
.card.blue{border-top:4px solid #3498db}

/* ---- Buttons ---- */
.btn{display:inline-block;padding:9px 16px;border:none;border-radius:7px;cursor:pointer;font-size:14px;
  background:var(--primary-d);color:#fff;transition:.15s}
.btn:hover{background:var(--accent)}
.btn.sm{padding:5px 10px;font-size:12px}
.btn.gray{background:#7f8c8d}
.btn.red{background:var(--expired)}
.btn.warn{background:var(--warn)}
.btn.outline{background:#fff;border:1px solid var(--primary-d);color:var(--primary-d)}

/* ---- Tables ---- */
.table-wrap{background:#fff;border-radius:12px;border:1px solid var(--border);overflow:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border)}
th{background:#eef6e6;color:var(--accent);font-weight:600;white-space:nowrap}
tbody tr:hover{background:#fafdf7}
.row-expired{background:#fdecea !important}
.row-soon{background:#fef0e3 !important}
.row-warn{background:#fef9e0 !important}
.row-renewed{background:#eafaf0 !important}
.badge{padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;color:#fff;display:inline-block}
.badge.Active{background:#3498db}
.badge.Expired{background:var(--expired)}
.badge.Renewed{background:var(--renewed)}
.badge.Cancelled{background:#95a5a6}

/* ---- Forms ---- */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.form-grid .full{grid-column:1 / -1}
label{display:block;font-size:13px;margin-bottom:5px;color:var(--muted);font-weight:600}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:7px;
  font-size:14px;background:#fff;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-d);box-shadow:0 0 0 2px rgba(104,159,56,.15)}
.panel{background:#fff;border-radius:12px;border:1px solid var(--border);padding:22px;margin-bottom:20px}
.panel h3{margin:0 0 16px;color:var(--accent);font-size:16px}

/* ---- Misc ---- */
.flash{background:#fff;padding:12px 16px;border-radius:7px;margin-bottom:18px;font-size:14px;box-shadow:0 1px 4px rgba(0,0,0,.06)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;align-items:flex-end}
.toolbar .field{min-width:160px}
.err{color:var(--expired);font-size:12px}
.help{color:var(--muted);font-size:12px}
.tag-err{background:#fdecea;color:#c0392b;padding:2px 6px;border-radius:4px;font-size:11px}
.tag-ok{background:#eafaf0;color:#27ae60;padding:2px 6px;border-radius:4px;font-size:11px}
/* ===== Mobile / responsive (phones & tablets) ===== */
@media(max-width:820px){
  .form-grid{grid-template-columns:1fr}
  /* Stack: sidebar becomes a horizontal scrolling nav at the top */
  .layout{flex-direction:column}
  .sidebar{width:100%;height:auto;position:static;
    background:linear-gradient(110deg,var(--primary-d),var(--accent))}
  .sidebar .brand{padding:14px 16px;font-size:17px;text-align:center}
  .sidebar nav{display:flex;overflow-x:auto;-webkit-overflow-scrolling:touch;
    gap:4px;padding:8px 10px;border-top:1px solid rgba(255,255,255,.15)}
  .sidebar nav::-webkit-scrollbar{display:none}
  .sidebar nav a{flex:0 0 auto;white-space:nowrap;padding:9px 14px;border-left:none;
    border-radius:20px;font-size:13.5px}
  .sidebar nav a span{display:inline}        /* keep labels visible! */
  .sidebar nav a.active{background:rgba(255,255,255,.22);border-left:none}
  /* Top bar wraps and stays usable */
  .topbar{flex-wrap:wrap;gap:8px;padding:12px 14px}
  .topbar-actions{flex-wrap:wrap;gap:8px;width:100%;justify-content:space-between}
  .topbar .user{font-size:12.5px}
  .content{padding:16px 12px}
  /* Toolbars and filters stack and scroll */
  .toolbar{gap:8px}
  .toolbar .field,.toolbar .f{min-width:140px;flex:1}
  /* Tables scroll sideways instead of breaking the layout */
  .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  table{min-width:620px}
  /* Bigger tap targets */
  .btn{padding:11px 16px}
  .btn.sm{padding:8px 12px}
  input,select,textarea{font-size:16px}  /* prevents iOS zoom-on-focus */
  .page-title{font-size:20px}
  .cards{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
  .help-modal{width:96vw;max-height:90vh}
  .lang-toggle{padding:7px 12px}
}
@media(max-width:430px){
  .cards{grid-template-columns:1fr 1fr}
  .card .num{font-size:24px}
  .stat .v.money,.card .num[style]{font-size:17px}
}

/* ===== Language toggle + Help button ===== */
.lang-toggle{display:inline-block;padding:7px 14px;border:1.5px solid var(--primary-d,#689f38);border-radius:20px;
  color:var(--primary-d,#689f38);font-size:13px;font-weight:600;text-decoration:none;background:#fff}
.lang-toggle:hover{background:#f6fbef}
.btn-help{padding:8px 14px;border:1.5px solid #d6e9c2;border-radius:10px;background:#eef6e2;color:#2f6b2a;
  font-size:13px;font-weight:700;cursor:pointer}
.btn-help:hover{background:#e3f0d2}

/* ===== Help modal ===== */
.help-modal-bg{position:fixed;inset:0;background:rgba(25,45,18,.45);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.help-modal-bg.show{display:flex}
.help-modal{background:#fff;width:660px;max-width:96vw;max-height:88vh;overflow:auto;border-radius:16px;box-shadow:0 30px 80px rgba(20,50,15,.4)}
.help-modal-h{display:flex;justify-content:space-between;align-items:center;padding:16px 22px;border-bottom:1px solid #e0ecd3;position:sticky;top:0;background:#fff}
.help-modal-h h3{margin:0;color:#1f4a1c}
.help-x{border:none;background:#f1f6ea;width:34px;height:34px;border-radius:10px;font-size:19px;color:#6f7f68;cursor:pointer}
.help-modal-b{padding:20px 22px}
.help-modal-b h4{color:#2f6b2a;font-size:15px;margin:16px 0 7px}
.help-modal-b h4:first-child{margin-top:0}
.help-modal-b p{margin:0 0 10px;line-height:1.65;font-size:14px}
.help-modal-b ol,.help-modal-b ul{margin:0 0 12px;padding-inline-start:22px;line-height:1.7;font-size:14px}
.help-modal-b li{margin-bottom:5px}
.help-modal-b .note{background:#fdfae3;border-inline-start:4px solid #e8920c;padding:10px 14px;border-radius:8px;font-size:13.5px;margin:12px 0}
.help-modal-b .tip{background:#ecfaf0;border-inline-start:4px solid #2e9e54;padding:10px 14px;border-radius:8px;font-size:13.5px;margin:12px 0}
.help-modal-f{padding:14px 22px;border-top:1px solid #e0ecd3;text-align:end;position:sticky;bottom:0;background:#fff}

/* ===== RTL adjustments ===== */
html[dir="rtl"] .sidebar{order:2}
html[dir="rtl"] th,html[dir="rtl"] td{text-align:right}
html[dir="rtl"] .topbar-actions{flex-direction:row-reverse}
html[dir="rtl"] .toolbar .btn[style*="margin-left:auto"]{margin-left:0 !important;margin-right:auto !important}