/* EarnFlow UI (FB + IG vibe) */

* { box-sizing: border-box; margin: 0; padding: 0; }

:root{
  --fb-blue:#1877f2;
  --bg:#f0f2f5;
  --text:#1c1e21;
  --muted:#65676b;
  --card:#ffffff;
  --border:rgba(0,0,0,.08);
  --shadow:0 6px 18px rgba(0,0,0,.10);
  --shadow-soft:0 2px 10px rgba(0,0,0,.08);
  --radius:16px;
}

body{
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

/* Header */
.ef-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--fb-blue);
  color: #fff;
  padding: 12px 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,.12);
}

.ef-header-left{
  display:flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.ef-logo{
  font-size: 26px;
  font-weight: 900;
  letter-spacing: .2px;
  line-height: 1;
}
.ef-logo a{
  color:#fff;
  text-decoration:none;
}

.ef-tagline{
  font-size: 13px;
  opacity: .9;
  white-space: nowrap;
}

.ef-header-right{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap: wrap;
  justify-content:flex-end;
}

.ef-header{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
}

/* Buttons */
.ef-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.55);
  background: transparent;
  color:#fff;
  text-decoration:none;
  font-weight: 800;
  cursor:pointer;
  user-select:none;
}

.ef-btn-outline:hover{
  background: rgba(255,255,255,.12);
}

.ef-btn-gradient{
  border: none;
  background: linear-gradient(90deg, #f58529, #dd2a7b, #8134af);
  box-shadow: 0 10px 22px rgba(0,0,0,.18);
}

.ef-btn-sm{
  padding: 8px 12px;
  font-size: 13px;
}

/* Layout container */
.ef-main{
  max-width: 1200px;
  margin: 18px auto;
  padding: 0 14px;

  display:grid;
  grid-template-columns: 320px minmax(0,1fr) 320px;
  gap: 16px;
}

.ef-sidebar{
  display:flex;
  flex-direction:column;
  gap: 16px;
}

.ef-feed{
  display:flex;
  flex-direction:column;
  gap: 16px;
  min-width: 0;
}

/* Cards */
.ef-card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 16px;
}

.ef-card h3{
  font-size: 18px;
  margin-bottom: 10px;
}

.ef-muted{
  color: var(--muted);
  font-size: 13px;
  margin-top: 8px;
}

/* Mini rows */
.ef-mini{
  display:grid;
  gap: 8px;
  margin-top: 8px;
}
.ef-mini-row{
  display:flex;
  justify-content: space-between;
  font-size: 13px;
}
.ef-mini-row strong{ font-weight: 900; }

/* Lists */
.ef-list{ list-style: none; padding-left: 0; }
.ef-list li{ margin-bottom: 8px; font-size: 14px; }

.ef-ol{ padding-left: 18px; }
.ef-ol li{ margin: 6px 0; font-size: 14px; }

/* Composer */
.ef-composer{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 14px;
  display:flex;
  align-items:center;
  gap: 10px;
}

.ef-avatar{
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #d0d4da;
  flex: 0 0 auto;
}
.ef-avatar-gradient{
  background: radial-gradient(circle at 30% 30%, #f58529, #dd2a7b 45%, #8134af);
}

.ef-input{
  flex: 1 1 auto;
  min-width: 0;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,.12);
  background: #f7f8fa;
  outline: none;
}

/* Post */
.ef-post{ padding: 14px 16px; }
.ef-post-header{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom: 10px;
}
.ef-post-author{ font-weight: 900; }
.ef-post-meta{ color: var(--muted); font-size: 12px; }
.ef-post-body{ font-size: 15px; line-height: 1.35; margin-bottom: 12px; }

.ef-post-actions{
  display:flex;
  justify-content: space-around;
  border-top: 1px solid rgba(0,0,0,.06);
  padding-top: 10px;
  gap: 8px;
  flex-wrap: wrap;
}
.ef-post-action{
  border: none;
  background: transparent;
  font-weight: 800;
  color: #4b4f56;
  cursor: pointer;
  padding: 8px 10px;
  border-radius: 10px;
}
.ef-post-action:hover{
  background: rgba(0,0,0,.06);
}

/* Auth pages */
.ef-auth-wrap{
  max-width: 560px;
  margin: 28px auto;
  padding: 0 14px;
}

.ef-auth-card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.ef-auth-title{
  font-size: 28px;
  font-weight: 900;
  margin-bottom: 6px;
}

.ef-auth-sub{
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 14px;
}

.ef-auth-form{ display:flex; flex-direction: column; gap: 10px; }

.ef-auth-label{ font-weight: 800; font-size: 14px; }

.ef-auth-input{
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,.12);
  background: #fff;
  outline: none;
}

.ef-auth-btn{
  margin-top: 10px;
  padding: 12px 16px;
  font-size: 15px;
}

.ef-link{
  font-weight: 900;
  color: var(--fb-blue);
  text-decoration: none;
}
.ef-link:hover{ text-decoration: underline; }

/* Footer */
.ef-footer{
  text-align:center;
  color: var(--muted);
  font-size: 12px;
  padding: 20px 0 28px;
}

/* Responsive */
@media (max-width: 1050px){
  .ef-main{
    grid-template-columns: 280px minmax(0,1fr);
  }
  .ef-sidebar-right{ display:none; }
}

@media (max-width: 820px){
  .ef-header{
    flex-direction: column;
    align-items: flex-start;
  }
  .ef-header-right{
    width: 100%;
    justify-content: flex-start;
  }

  .ef-main{
    grid-template-columns: minmax(0,1fr);
  }
  .ef-sidebar-left{ order: 2; }
  .ef-feed{ order: 1; }
}

@media (max-width: 420px){
  .ef-logo{ font-size: 22px; }
  .ef-btn{ padding: 8px 12px; }
}