:root{
  --forsati-primary:#29636F;
  --forsati-secondary:#95AFB4;
  --forsati-accent:#3B7D8A;
  --forsati-bg:#F0F1ED;
  --forsati-white:#FFFFFF;
  --forsati-text:#1F2937;
  --forsati-muted:#6B7280;
  --forsati-border:rgba(31,41,55,.10);
  --forsati-shadow:0 12px 30px rgba(31,41,55,.10);
}

html,body{height:100%;}
body{
  font-family:"Cairo",system-ui,-apple-system,"Segoe UI",Roboto,Arial,"Noto Sans Arabic","Noto Sans",sans-serif;
  background:var(--forsati-bg);
  color:var(--forsati-text);
}

/* Spacing / rhythm helpers (icons + text) */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
}
.navbar .nav-link{
  display:flex;
  align-items:center;
  gap:.45rem;
  padding:.55rem .9rem;
  border-radius:999px;
}
.navbar .nav-link:hover{
  background:rgba(41,99,111,.08);
}

.navbar .nav-link:active,
.navbar .nav-link:focus{
  background:rgba(41,99,111,.12);
  color:var(--forsati-primary);
  font-weight:800;
}

.navbar .nav-link.active{
  background:rgba(41,99,111,.12);
  color:var(--forsati-primary);
  font-weight:800;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
}
.input-group-text{
  display:flex;
  align-items:center;
  gap:.35rem;
}
.btn i,
.navbar .nav-link i,
.badge i,
.input-group-text i{
  margin:0!important;
}

/* Bootstrap color helpers (without overriding core variables) */
.text-forsati{color:var(--forsati-primary)!important;}
.bg-forsati{background:var(--forsati-primary)!important;}
.bg-forsati-soft{background:rgba(41,99,111,.10)!important;}

.btn-forsati{
  --bs-btn-color:#fff;
  --bs-btn-bg:var(--forsati-primary);
  --bs-btn-border-color:var(--forsati-primary);
  --bs-btn-hover-bg:var(--forsati-accent);
  --bs-btn-hover-border-color:var(--forsati-accent);
  --bs-btn-focus-shadow-rgb:41,99,111;
  --bs-btn-active-bg:var(--forsati-accent);
  --bs-btn-active-border-color:var(--forsati-accent);
}
.btn-forsati-outline{
  --bs-btn-color:var(--forsati-primary);
  --bs-btn-border-color:rgba(41,99,111,.45);
  --bs-btn-hover-color:#fff;
  --bs-btn-hover-bg:var(--forsati-primary);
  --bs-btn-hover-border-color:var(--forsati-primary);
  --bs-btn-active-bg:var(--forsati-primary);
  --bs-btn-active-border-color:var(--forsati-primary);
}

.nav-blur{
  background:rgba(255,255,255,.80);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--forsati-border);
}
.brand-mark{
  width:38px;
  height:38px;
  border-radius:12px;
  background:linear-gradient(135deg,var(--forsati-primary),var(--forsati-accent));
  box-shadow:0 10px 20px rgba(41,99,111,.25);
  display:grid;
  place-items:center;
}
.brand-mark img{max-width:26px; max-height:26px;}
.brand-mark i{color:#fff; font-size:18px;}

.avatar-pill{
  width:46px;
  height:46px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:rgba(41,99,111,.10);
  color:var(--forsati-primary);
  border:1px solid rgba(41,99,111,.18);
}

.card-soft{
  border:1px solid var(--forsati-border);
  border-radius:18px;
  box-shadow:var(--forsati-shadow);
}
.hover-lift{
  transition:transform .18s ease, box-shadow .18s ease;
}
.hover-lift:hover{
  transform:translateY(-4px);
  box-shadow:0 18px 40px rgba(31,41,55,.14);
}

.section-title{
  font-weight:800;
  letter-spacing:.2px;
}

.hero-wrap{
  position:relative;
  overflow:hidden;
  border-radius:24px;
  border:1px solid var(--forsati-border);
  box-shadow:var(--forsati-shadow);
  background:linear-gradient(135deg, rgba(41,99,111,.12), rgba(59,125,138,.08));
}
.hero-pattern{
  position:absolute;
  inset:-30%;
  background:
    radial-gradient(circle at 20% 20%, rgba(41,99,111,.20), transparent 38%),
    radial-gradient(circle at 80% 35%, rgba(59,125,138,.18), transparent 40%),
    radial-gradient(circle at 40% 80%, rgba(149,175,180,.22), transparent 42%);
  filter:blur(1px);
  transform:rotate(8deg);
  opacity:.85;
}
.hero-content{position:relative;}

.stat-icon{
  width:46px;
  height:46px;
  border-radius:16px;
  display:grid;
  place-items:center;
  background:rgba(41,99,111,.10);
  color:var(--forsati-primary);
}

.auth-wrap{
  min-height:calc(100vh - 76px);
  display:flex;
  align-items:center;
}

.input-hint{color:var(--forsati-muted); font-size:.88rem;}

/* Profile */
.avatar-xl{
  width:132px;
  height:132px;
  border-radius:50%;
  border:5px solid rgba(255,255,255,.95);
  box-shadow:0 18px 40px rgba(31,41,55,.15);
  object-fit:cover;
  background:#fff;
}
.avatar-edit{
  position:absolute;
  bottom:10px;
  inset-inline-start:10px;
}
.dropzone{
  border:2px dashed rgba(41,99,111,.35);
  border-radius:16px;
  background:rgba(255,255,255,.6);
  padding:16px;
  text-align:center;
  transition:border-color .15s ease, background .15s ease;
}
.dropzone.is-dragover{
  border-color:var(--forsati-primary);
  background:rgba(41,99,111,.06);
}
.skill-tag{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  padding:.4rem .7rem;
  border-radius:999px;
  background:rgba(41,99,111,.10);
  color:var(--forsati-primary);
  border:1px solid rgba(41,99,111,.20);
  font-weight:700;
  font-size:.92rem;
}

/* Chat */
.chat-shell{
  border:1px solid var(--forsati-border);
  border-radius:20px;
  overflow:hidden;
  box-shadow:var(--forsati-shadow);
  background:#fff;
}
.chat-list{
  background:linear-gradient(180deg, rgba(240,241,237,.75), rgba(255,255,255,.95));
  border-inline-end:1px solid var(--forsati-border);
}
.chat-item{
  border:1px solid transparent;
  border-radius:16px;
  padding:12px;
  transition:background .15s ease, border-color .15s ease, transform .12s ease;
}
.chat-item:hover{
  background:rgba(41,99,111,.06);
  border-color:rgba(41,99,111,.14);
  transform:translateY(-1px);
}
.status-dot{
  width:10px;
  height:10px;
  border-radius:50%;
  background:#9CA3AF;
}
.status-dot.online{background:#22C55E;}
.message-area{
  background:linear-gradient(180deg, rgba(240,241,237,.55), rgba(255,255,255,1));
}
.bubble{
  max-width:min(560px, 88%);
  padding:10px 12px;
  border-radius:16px;
  border:1px solid rgba(31,41,55,.08);
  box-shadow:0 6px 16px rgba(31,41,55,.08);
}
.bubble.sent{
  background:rgba(41,99,111,.12);
  color:var(--forsati-text);
  border-top-right-radius:6px;
}
.bubble.received{
  background:#fff;
  border-top-left-radius:6px;
}
.message-meta{font-size:.78rem; color:var(--forsati-muted);}

.footer{
  border-top:1px solid var(--forsati-border);
  background:rgba(255,255,255,.75);
  backdrop-filter:blur(10px);
}

/* Subtle animation */
@keyframes fadeUp{
  from{opacity:0; transform:translateY(10px);}
  to{opacity:1; transform:translateY(0);}
}
.fade-up{animation:fadeUp .5s ease both;}