/* ═══════════════════════════════════════════════════
   روافد — لوحة الأسعار · تصميم داكن · جوال أولاً
   ═══════════════════════════════════════════════════ */
:root{
  --bg:#0b1020; --bg2:#121933; --card:#161f3d; --border:#243056;
  --txt:#e8ecf7; --muted:#8fa0c4; --accent:#4f7cff; --accent2:#7aa2ff;
  --ok:#22c55e; --warn:#f59e0b; --danger:#ef4444;
  --radius:14px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:linear-gradient(180deg,#0b1020,#0d1326 60%,#0b1020);
  color:var(--txt); font-family:'Cairo',system-ui,sans-serif;
  font-size:16px; line-height:1.6; min-height:100vh;
}
.wrap{max-width:920px;margin:0 auto;padding:14px 14px 90px}

/* ─── الهيدر ─── */
.top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.brand{display:flex;align-items:center;gap:9px}
.brand h1{font-size:1.25rem;margin:0;font-weight:700}
.dot{width:11px;height:11px;border-radius:50%;background:var(--accent);
     box-shadow:0 0 14px var(--accent);display:inline-block;flex:none}
.dot.big{width:22px;height:22px}
.actions{display:flex;gap:8px}

/* ─── أزرار ─── */
.btn{
  border:1px solid var(--border); background:var(--card); color:var(--txt);
  border-radius:10px; padding:10px 14px; font:inherit; font-weight:600;
  cursor:pointer; transition:.15s; text-decoration:none; display:inline-block;
}
.btn:hover{border-color:var(--accent2);transform:translateY(-1px)}
.btn.primary{background:linear-gradient(180deg,var(--accent),#3f66d8);border-color:transparent;color:#fff}
.btn.ghost{background:transparent}
.btn.wide{width:100%;margin-top:14px;padding:13px}
.btn:active{transform:scale(.98)}

/* ─── البطاقات ─── */
.card{
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--radius); padding:14px; margin-bottom:14px;
}

/* ─── زر الإضافة ─── */
.add-toggle{
  width:100%; border:1px dashed var(--accent); background:rgba(79,124,255,.08);
  color:var(--accent2); border-radius:var(--radius); padding:15px;
  font:inherit; font-weight:700; font-size:1.02rem; cursor:pointer; transition:.15s;
}
.add-toggle:hover{background:rgba(79,124,255,.16)}
.plus{font-size:1.2rem;margin-inline-end:6px}

/* ─── النماذج ─── */
.grid-form{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-top:14px}
.f{display:flex;flex-direction:column;gap:5px}
.f-wide,.f-full{grid-column:1/-1}
.f label{font-size:.82rem;color:var(--muted);font-weight:600}
.f label em{color:var(--danger);font-style:normal}
input,select,textarea{
  background:var(--bg2); border:1px solid var(--border); color:var(--txt);
  border-radius:10px; padding:12px; font:inherit; width:100%; transition:.15s;
}
textarea{resize:vertical;font-family:inherit}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,124,255,.16)
}
input::placeholder,textarea::placeholder{color:#5b6b8f}
.form-actions{display:flex;gap:9px;margin-top:12px}
.hint{font-size:.83rem;color:var(--muted);margin:8px 0 0}
.hint.err{color:var(--danger)}
.hint.ok{color:var(--ok)}
.hidden{display:none!important}

/* ─── البحث ─── */
.search-row{display:grid;grid-template-columns:1fr auto;gap:9px}
.search-row select{grid-column:1/-1}
.search-row .btn{grid-row:1}
.count{font-size:.84rem;color:var(--muted);margin:10px 0 0}

/* ─── القائمة ─── */
.list{display:flex;flex-direction:column;gap:10px}
.row{
  background:var(--card); border:1px solid var(--border); border-radius:var(--radius);
  padding:13px; display:flex; align-items:flex-start; gap:10px;
}
.row-main{flex:1;min-width:0}
.row-title{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:7px}
.row-title strong{font-size:1.02rem}
.chip{
  background:rgba(79,124,255,.14); color:var(--accent2); border:1px solid rgba(79,124,255,.3);
  border-radius:999px; padding:2px 9px; font-size:.78rem; font-weight:600;
}
.row-meta{display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.price{font-weight:700;color:var(--ok);font-size:1rem}
.price.muted{color:var(--muted)}
.tag{
  background:var(--bg2); border:1px solid var(--border); border-radius:8px;
  padding:2px 8px; font-size:.77rem; color:var(--muted);
}
.tag.ok{color:var(--ok);border-color:rgba(34,197,94,.35)}
.tag.warn{color:var(--warn);border-color:rgba(245,158,11,.35)}
.tag.hist{color:var(--accent2)}
.row-actions{display:flex;flex-direction:column;gap:6px}
.icon{
  background:transparent;border:1px solid var(--border);border-radius:9px;
  padding:7px 9px;font-size:.95rem;cursor:pointer;line-height:1;transition:.15s;
}
.icon:hover{border-color:var(--accent2)}
.icon.del:hover{border-color:var(--danger)}

/* ─── فراغ ─── */
.empty{text-align:center;padding:34px 14px}
.empty p{margin:4px 0}

/* ─── النوافذ ─── */
.modal{
  position:fixed;inset:0;background:rgba(4,7,18,.78);backdrop-filter:blur(4px);
  display:flex;align-items:center;justify-content:center;padding:14px;z-index:50;
}
.modal-box{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:16px;width:100%;max-width:520px;max-height:88vh;overflow:auto;
}
.modal-box h3{margin:0 0 12px}
.modal-box h4{margin:16px 0 8px;color:var(--muted);font-size:.9rem}
.cat-list{list-style:none;padding:0;margin:0 0 14px;max-height:180px;overflow:auto}
.cat-list li{
  display:flex;justify-content:space-between;padding:8px 10px;
  border-bottom:1px solid var(--border);font-size:.9rem;
}
.cat-list em{color:var(--muted);font-style:normal;font-size:.8rem}
.history{border-top:1px solid var(--border);margin-top:14px}
#histList{list-style:none;padding:0;margin:0;font-size:.86rem}
#histList li{display:flex;gap:8px;align-items:center;padding:6px 0;color:var(--muted)}
#histList .arrow{color:var(--accent2)}
#histList .new{color:var(--ok);font-weight:600}

/* ─── الدخول ─── */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{width:100%;max-width:340px;text-align:center;padding:26px 20px}
.login-logo{margin-bottom:10px}
.login-card h1{font-size:1.3rem;margin:0 0 4px}
.login-card .sub{color:var(--muted);font-size:.86rem;margin:0 0 20px}
.login-card label{display:block;text-align:right;font-size:.84rem;color:var(--muted);
                  font-weight:600;margin-bottom:6px}
.login-card input{text-align:center;letter-spacing:.3em;font-size:1.15rem}
.err{color:var(--danger);font-size:.86rem;margin:10px 0 0}

/* ─── جوال ─── */
@media(max-width:600px){
  .grid-form{grid-template-columns:1fr}
  body{font-size:15px}
  .wrap{padding:12px 12px 80px}
  .row{flex-direction:row}
}