/* ═══════════════════════════════════════════
   ERP DEMO — SHARED COMPONENTS
   ═══════════════════════════════════════════ */

/* ─── CARDS ─── */
.e-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease),transform .3s var(--ease);
  position:relative;overflow:hidden;
}
.e-card::before{
  content:'';position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(135deg,rgba(59,130,246,.02),rgba(139,92,246,.01));
  opacity:0;transition:opacity .3s;pointer-events:none;
}
.e-card:hover{
  border-color:var(--border2);
  box-shadow:var(--shadow);
  transform:translateY(-1px);
}
.e-card:hover::before{opacity:1}
.e-card-body{padding:20px}

/* ─── INPUTS ─── */
.e-input{
  height:38px;padding:0 14px;border-radius:var(--radius);
  border:1px solid var(--border);background:var(--surface2);color:var(--text);
  font-size:.82rem;outline:none;
  transition:all .25s var(--ease);
  width:100%;
}
.e-input:focus{
  border-color:rgba(59,130,246,.4);
  box-shadow:0 0 0 3px rgba(59,130,246,.06);
}
.e-input::placeholder{color:var(--dim)}
.e-input.sm{height:32px;font-size:.78rem;padding:0 10px}

.e-select{
  height:38px;padding:0 14px;border-radius:var(--radius);
  border:1px solid var(--border);background:var(--surface2);color:var(--text);
  font-size:.82rem;outline:none;cursor:pointer;
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%237c819a' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 10px center;
  padding-right:30px;
}
.e-select:focus{border-color:rgba(59,130,246,.4)}
.e-select.sm{height:32px;font-size:.78rem}

.e-label{
  font-size:.75rem;font-weight:600;color:var(--muted);
  margin-bottom:6px;display:block;letter-spacing:.3px;
}

.e-textarea{
  padding:12px 14px;border-radius:var(--radius);
  border:1px solid var(--border);background:var(--surface2);color:var(--text);
  font-size:.82rem;outline:none;resize:vertical;min-height:80px;width:100%;
  transition:border-color .25s;
}
.e-textarea:focus{border-color:rgba(59,130,246,.4)}

/* ─── BUTTONS ─── */
.e-btn{
  height:38px;padding:0 20px;border-radius:var(--radius);border:none;
  font-size:.82rem;font-weight:600;cursor:pointer;
  display:inline-flex;align-items:center;gap:7px;
  transition:all .2s var(--ease);position:relative;overflow:hidden;
}
.e-btn:active{transform:scale(.97)}
.e-btn.primary{
  background:linear-gradient(135deg,var(--accent),#2563eb);color:#fff;
  box-shadow:0 2px 8px rgba(59,130,246,.2);
}
.e-btn.primary:hover{
  box-shadow:0 4px 20px rgba(59,130,246,.3);
  background:linear-gradient(135deg,#4f8ff7,#1d5ad8);
}
.e-btn.secondary{
  background:var(--surface2);color:var(--text2);
  border:1px solid var(--border);
}
.e-btn.secondary:hover{border-color:var(--border2);color:var(--text)}
.e-btn.ghost{
  background:transparent;color:var(--muted);
}
.e-btn.ghost:hover{background:var(--accent-soft);color:var(--accent)}
.e-btn.danger{
  background:rgba(239,68,68,.1);color:var(--red);border:1px solid rgba(239,68,68,.1);
}
.e-btn.danger:hover{background:rgba(239,68,68,.18)}
.e-btn.sm{height:32px;padding:0 14px;font-size:.78rem;border-radius:8px}
.e-btn.xs{height:28px;padding:0 10px;font-size:.72rem;border-radius:6px}
.e-btn i{font-size:.8rem}

.e-icon-btn{
  width:34px;height:34px;border-radius:8px;border:1px solid var(--border);
  background:transparent;color:var(--muted);cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
  transition:all .2s var(--ease);font-size:.78rem;
}
.e-icon-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.e-icon-btn:active{transform:scale(.93)}

/* ─── TABLE ─── */
.e-table-wrap{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  overflow-x:auto;-webkit-overflow-scrolling:touch;
}
.e-table{width:100%;border-collapse:collapse}
.e-table thead{background:var(--surface2)}
.e-table th{
  padding:13px 16px;text-align:left;font-size:.72rem;font-weight:700;
  color:var(--muted);letter-spacing:.5px;text-transform:uppercase;
  border-bottom:1px solid var(--border);white-space:nowrap;
}
.e-table th.sortable{cursor:pointer;user-select:none}
.e-table th.sortable:hover{color:var(--text)}
.e-table th i.fa-sort{font-size:.55rem;margin-left:4px;opacity:.3}
.e-table td{
  padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.03);
  font-size:.82rem;white-space:nowrap;
}
.e-table tbody tr{transition:all .15s var(--ease)}
.e-table tbody tr:hover{background:rgba(59,130,246,.02)}
.e-table tbody tr:last-child td{border-bottom:none}
.e-table .link{color:var(--accent);cursor:pointer;font-weight:500}
.e-table .link:hover{text-decoration:underline}
.e-table .td-actions{display:flex;gap:4px}

/* ─── TOOLBAR ─── */
.e-toolbar{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:16px;gap:16px;flex-wrap:wrap;
}
.e-filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.e-actions{display:flex;gap:8px;align-items:center}

/* ─── PAGINATION ─── */
.e-pagination{
  display:flex;justify-content:space-between;align-items:center;
  padding:16px 20px;font-size:.8rem;color:var(--muted);
  border-top:1px solid var(--border);
}
.e-pages{display:flex;gap:4px}
.e-pg{
  min-width:34px;height:34px;border-radius:8px;border:1px solid var(--border);
  background:transparent;color:var(--muted);cursor:pointer;padding:0 8px;
  font-size:.78rem;font-family:var(--en);
  display:flex;align-items:center;justify-content:center;
  transition:all .2s var(--ease);
}
.e-pg:hover{border-color:var(--accent);color:var(--accent)}
.e-pg.active{
  background:linear-gradient(135deg,var(--accent),#2563eb);
  border-color:transparent;color:#fff;
  box-shadow:0 2px 8px rgba(59,130,246,.2);
}

/* ─── MODAL ─── */
.e-modal-overlay{
  position:fixed;inset:0;z-index:500;
  background:rgba(0,0,0,.6);
  backdrop-filter:blur(8px);
  opacity:0;pointer-events:none;
  transition:opacity .25s var(--ease);
}
.e-modal-overlay.open{opacity:1;pointer-events:auto}
.e-modal{
  position:fixed;z-index:501;
  top:50%;left:50%;transform:translate(-50%,-50%) scale(.95);
  background:var(--surface);
  border:1px solid var(--border2);
  border-radius:var(--radius-xl);
  box-shadow:var(--shadow-lg);
  min-width:480px;max-width:90vw;max-height:85vh;
  overflow:hidden;
  opacity:0;pointer-events:none;
  transition:all .3s var(--ease);
}
.e-modal.open{opacity:1;pointer-events:auto;transform:translate(-50%,-50%) scale(1)}
.e-modal-head{
  padding:20px 24px;border-bottom:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;
  position:relative;
}
.e-modal-head::after{
  content:'';position:absolute;bottom:-1px;left:24px;right:24px;height:1px;
  background:linear-gradient(90deg,var(--accent),var(--accent2),transparent);
  opacity:.3;
}
.e-modal-head h2{font-size:1.05rem;font-weight:700}
.e-modal-close{
  width:32px;height:32px;border-radius:8px;border:none;
  background:var(--surface2);color:var(--muted);cursor:pointer;
  display:flex;align-items:center;justify-content:center;font-size:.85rem;
  transition:all .2s;
}
.e-modal-close:hover{background:rgba(239,68,68,.1);color:var(--red)}
.e-modal-body{padding:24px;overflow-y:auto;max-height:calc(85vh - 140px)}
.e-modal-foot{
  padding:16px 24px;border-top:1px solid var(--border);
  display:flex;justify-content:flex-end;gap:8px;
}

/* ─── FORM GRID ─── */
.e-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.e-form-grid .full{grid-column:1/-1}
.e-form-group{display:flex;flex-direction:column}

/* ─── TOAST ─── */
.e-toast-wrap{
  position:fixed;top:var(--nav-h);right:20px;z-index:600;
  display:flex;flex-direction:column;gap:8px;padding-top:12px;
}
.e-toast{
  padding:14px 20px;border-radius:var(--radius);min-width:300px;
  background:var(--surface);border:1px solid var(--border2);
  box-shadow:var(--shadow-lg);
  display:flex;align-items:center;gap:12px;
  animation:slideToast .35s var(--ease) both;
  font-size:.84rem;
}
@keyframes slideToast{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}
.e-toast.success .e-toast-icon{color:var(--green)}
.e-toast.error .e-toast-icon{color:var(--red)}
.e-toast.info .e-toast-icon{color:var(--accent)}
.e-toast-icon{font-size:1.1rem}

/* ─── SKELETON ─── */
.skeleton{
  background:linear-gradient(90deg,var(--surface2) 25%,var(--surface3) 50%,var(--surface2) 75%);
  background-size:400% 100%;
  animation:shimmer 1.5s infinite;
  border-radius:var(--radius);
}

/* ─── STAT CARD ─── */
.e-stat{
  display:flex;align-items:center;gap:16px;padding:22px;
}
.e-stat-icon{
  width:50px;height:50px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;flex-shrink:0;position:relative;
}
.e-stat-icon::after{
  content:'';position:absolute;inset:-2px;border-radius:16px;
  background:inherit;opacity:.15;filter:blur(8px);
}
.e-stat-icon.blue{background:rgba(59,130,246,.12);color:#60a5fa}
.e-stat-icon.green{background:rgba(34,197,94,.1);color:#4ade80}
.e-stat-icon.amber{background:rgba(245,158,11,.1);color:#fbbf24}
.e-stat-icon.red{background:rgba(239,68,68,.1);color:#f87171}
.e-stat-icon.purple{background:rgba(168,85,247,.1);color:#c084fc}
.e-stat-label{font-size:.78rem;color:var(--muted);margin-bottom:2px}
.e-stat-value{
  font-size:1.6rem;font-weight:800;font-family:var(--en);
  letter-spacing:-.5px;line-height:1;
}
.e-stat-change{
  font-size:.72rem;font-weight:600;margin-top:4px;display:flex;align-items:center;gap:4px;
}
.e-stat-change.up{color:var(--green)}
.e-stat-change.down{color:var(--red)}

/* ═══ MOBILE RESPONSIVE ═══ */
@media(max-width:768px){
  .e-toolbar{flex-direction:column;align-items:stretch;gap:10px;margin-bottom:12px}
  .e-filters{gap:6px}
  .e-filters > *{flex:1 1 calc(50% - 6px);min-width:0;max-width:100%;width:auto !important}
  .e-actions{justify-content:space-between;gap:6px}
  .e-actions > *{flex:1;min-width:0}

  .e-table th,.e-table td{padding:10px 12px;font-size:.75rem}
  .e-table th{font-size:.65rem}

  .e-modal{
    min-width:0 !important;width:calc(100vw - 24px) !important;
    max-width:calc(100vw - 24px) !important;
    max-height:calc(100vh - 24px);
  }
  .e-modal-head{padding:16px 18px}
  .e-modal-head h2{font-size:.95rem}
  .e-modal-body{padding:16px 18px;max-height:calc(100vh - 180px)}
  .e-modal-foot{padding:12px 18px}
  .e-form-grid{grid-template-columns:1fr;gap:12px}
  .e-toast{min-width:auto;max-width:calc(100vw - 40px)}
}
@media(max-width:480px){
  .e-filters > *{flex:1 1 100%}
}