/* ==========================================
   GLOBAL: Anti loncat karena scrollbar
   ========================================== */
@supports not (scrollbar-gutter: stable) {
  html { overflow-y: scroll; }                  /* fallback untuk browser lama */
}

/* ==========================================
   MENU 4 – Layout Fix (anti reflow/jitter)
   ========================================== */
/* Scope ringan: kalau mau super-aman, ganti semua ".m4-*" jadi "#content .m4-*"
   agar benar-benar hanya berlaku di area konten. */

.m4-wrap{
  display: grid;
  grid-template-columns: 420px 1fr;            /* kiri 420px, kanan fleksibel */
  gap: 18px;
  height: calc(100dvh - 200px);                /* kunci tinggi panel */
  min-height: 520px;
}

/* Panel kiri & kanan 3-barisan (header / isi-scroll / footer) */
.m4-left,
.m4-right{
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100%;
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 14px;
  backdrop-filter: blur(6px);
}

/* ---------- KIRI ---------- */
.m4-left .m4-search{               /* search selalu nempel di atas */
  position: sticky; top: 0; z-index: 1;
  margin-bottom: 10px;
}
.m4-left .m4-search .input{
  width: 100%; height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: #fff;
  outline: none;
  padding: .65rem .8rem;
}
.m4-left .m4-scroll{               /* list kategori + template */
  overflow: auto; padding-right: 6px;
  display: flex; flex-direction: column; gap: .55rem;
}
.m4-left .m4-actions{
  display:flex; gap:.5rem; flex-wrap:wrap; padding-top:.5rem;
  border-top: 1px solid rgba(255,255,255,.08);
}

/* item daftar stabil (tinggi tetap = anti loncat) */
.m4-item{
  display:flex; align-items:center; justify-content:space-between;
  height: 44px;
  padding: 0 .9rem;
  border-radius: 12px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  cursor: pointer;
  user-select: none;
  transition: filter .12s ease;
}
.m4-item + .m4-item{ margin-top: .45rem; }
.m4-item:hover{ filter:brightness(1.06) }
.m4-item.active,
.m4-item.is-active{
  background: linear-gradient(90deg, rgba(0,255,255,.33), rgba(138,43,226,.33));
  border-color: transparent;
}

/* ---------- KANAN ---------- */
.m4-right .m4-header{
  display:flex; align-items:center; justify-content:space-between; gap:.75rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  padding-bottom: 8px;
}
.m4-right .m4-body{
  overflow: auto; margin-top: 10px;
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 14px;
  padding: 14px;
}
.m4-right .m4-body pre,
.m4-right .m4-body textarea,
.m4-right .m4-body .m4-text{
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  margin: 0; min-height: 100%;
}
.m4-right .m4-footer{
  display:flex; justify-content:flex-end; gap:.5rem; padding-top:.5rem;
  border-top: 1px solid rgba(255,255,255,.08);
}

/* scrollbar lembut di list kiri & konten kanan */
.m4-left .m4-scroll::-webkit-scrollbar,
.m4-right .m4-body::-webkit-scrollbar{ width: 8px; }
.m4-left .m4-scroll::-webkit-scrollbar-thumb,
.m4-right .m4-body::-webkit-scrollbar-thumb{
  background: rgba(255,255,255,.18); border-radius: 8px;
}

/* Responsif: stack vertikal */
@media (max-width: 980px){
  .m4-wrap{
    grid-template-columns: 1fr;
    height: calc(100dvh - 160px);
  }
}

/* ==========================================
   Delete Symbol – polish (biarkan jika sudah dipakai)
   ========================================== */
.mono{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace }
.ds-wrap{ max-width: 720px; margin: 8vh auto 6vh; padding: 0 1rem; }
.ds-head{ display:flex; align-items:center; gap:1rem; margin-bottom: .75rem; }
.ds-ico{ width:48px; height:48px; display:grid; place-items:center; border-radius:14px;
  background: linear-gradient(45deg, var(--c-primary), var(--c-secondary)); color:#0b132b; box-shadow: 0 8px 24px rgba(0,0,0,.35); }
.ds-title{ margin:0; font-size:1.4rem; line-height:1.2 }
.ds-sub{ margin:.15rem 0 0; opacity:.85 }
.ds-card{ background:#ffffff12; border:1px solid #ffffff22; border-radius:16px; padding:1rem; backdrop-filter: blur(10px); box-shadow: 0 12px 30px rgba(0,0,0,.25); }
.ds-grid{ display:grid; grid-template-columns:1fr; gap:.75rem; }
.ds-row{ display:grid; grid-template-columns: 1fr auto; gap:.75rem; align-items:end; }
.input{ width:100%; padding:.75rem .9rem; background:#00000033; color:#fff; border:1px solid #ffffff33; border-radius:12px; }
.input:focus{ outline:none; border-color: rgba(0,255,255,.6); box-shadow:0 0 0 3px rgba(0,255,255,.15) }
.input[readonly]{ background: rgba(0,255,255,.08); border-color: rgba(0,255,255,.35) }
.btn{ border:1px solid #ffffff33; background:#ffffff1a; color:#fff; padding:.6rem .9rem; border-radius:12px; cursor:pointer;
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease; }
.btn:hover{ transform: translateY(-1px); background:#ffffff26; box-shadow:0 8px 20px #00000033 }
.btn--primary{ background: linear-gradient(45deg,#8a2be2,#00ffff); border:0; color:#0b132b; font-weight:600 }
.btn--ghost{ background:#0000; border-color:#ffffff44 }
.ds-help{ margin-top:.25rem; opacity:.8; font-size:.9rem }
.ds-toast{ position:fixed; right:1rem; bottom:1rem; background:#000000cc; color:#fff; border:1px solid #ffffff22; border-radius:10px;
  padding:.55rem .8rem; opacity:0; transform: translateY(8px); transition: .2s ease; z-index: 1002; }
.ds-toast.show{ opacity:1; transform: translateY(0) }

/* ==========================================
   THEME TOKENS + Layout dasar
   ========================================== */
:root{
  --bg-1:#0f0f23; --bg-2:#1a1a2e; --bg-3:#16213e;
  --glass:#ffffff0d; --glass-strong:#ffffff1a; --glass-border:#ffffff1a;
  --c-primary:#00ffff; --c-secondary:#8a2be2;
  --c-text:#f2f7ff; --c-text-dim:#d5e2ffb3;
  --radius-lg:20px; --radius-md:12px; --dur:300ms;
  --shadow-lg:0 10px 25px rgba(0,0,0,.25);
}
*{ box-sizing:border-box }
html,body{ height:100% }
body{
  margin:0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color:var(--c-text);
  background: linear-gradient(135deg,var(--bg-1) 0%,var(--bg-2) 50%,var(--bg-3) 100%);
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
}

/* Skip link */
.skip-link{position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden}
.skip-link:focus{ position:fixed; left:1rem; top:1rem; width:auto; height:auto; padding:.5rem .75rem;
  background:#000; color:#fff; border:1px solid var(--c-primary); border-radius:8px; z-index:10000; }

/* Layout kerangka */
.dashboard{ display:flex; min-height:100vh; position:relative }
.bg-particles{ position:fixed; inset:0; pointer-events:none; z-index:-1 }
.particle{ position:absolute; width:2px; height:2px; background:rgba(0,255,255,.3); border-radius:50%; animation:float 6s ease-in-out infinite; }
@keyframes float{ 0%,100%{ transform: translateY(0); opacity:.35 } 50%{ transform: translateY(-16px) rotate(180deg); opacity:1 } }

/* Sidebar */
.sidebar{ width:260px; flex:0 0 260px; background: rgba(15,15,35,.92); border-right:1px solid rgba(0,255,255,.12);
  backdrop-filter: blur(18px); padding-bottom:1rem; transition: transform var(--dur) ease; }
.sidebar__header{ padding:1.75rem 1.25rem; border-bottom:1px solid rgba(0,255,255,.12) }
.logo{ font-weight:800; letter-spacing:.6px; text-transform:uppercase; text-align:center;
  background:linear-gradient(45deg,var(--c-primary),var(--c-secondary)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }
.nav{ list-style:none; margin:0; padding:1rem 0 }
.nav__link{ display:flex; align-items:center; gap:.9rem; padding:1rem 1.25rem; color:var(--c-text); text-decoration:none;
  border-radius:0 24px 24px 0; margin-right:1rem; position:relative; transition: transform var(--dur), background var(--dur), color var(--dur), box-shadow var(--dur); outline:none; }
.nav__link::before{ content:""; position:absolute; inset:0; border-radius:inherit; background:linear-gradient(90deg, rgba(0,255,255,.18), rgba(138,43,226,.18)); opacity:0; transition:opacity var(--dur); }
.nav__link:hover{ transform:translateX(8px) }
.nav__link:hover::before{ opacity:1 }
.nav__link[aria-current="page"], .nav__link.is-active{ background: rgba(0,255,255,.12); color:var(--c-primary); box-shadow:0 0 20px rgba(0,255,255,.25); }
.nav__icon{ width:20px; text-align:center }

/* Dropdown */
.dropdown__toggle{ width:100%; border:0; background:transparent; cursor:pointer; display:flex; align-items:center; gap:.9rem;
  padding:1rem 1.25rem; margin-right:1rem; color:var(--c-text); border-radius:0 24px 24px 0; position:relative; transition:transform var(--dur); }
.dropdown__toggle:hover{ transform:translateX(8px) }
.dropdown__toggle .arrow{ margin-left:auto; transition: transform var(--dur) }
.dropdown[open] .dropdown__toggle .arrow{ transform:rotate(180deg) }
.dropdown__panel{ max-height:0; overflow:hidden; transition:max-height var(--dur) ease; background: rgba(0,0,0,.28); margin:0 1rem; border-radius:10px; }
.dropdown[open] .dropdown__panel{ max-height:220px }
.dropdown__item{ display:block; padding:.8rem 2rem; color:var(--c-text-dim); text-decoration:none; border-radius:8px; transition: background var(--dur), color var(--dur), transform var(--dur); }
.dropdown__item:hover{ background:rgba(0,255,255,.12); color:var(--c-primary); transform:translateX(5px) }

/* Main */
.main{ flex:1; margin:0; position:relative; overflow:hidden; background: var(--glass); backdrop-filter: blur(10px); border:1px solid var(--glass-border); }
.main::before{ content:""; position:absolute; inset:0; background: linear-gradient(135deg,#ffffff1a 0%, #ffffff0d 100%); pointer-events:none; }
.main__header{ padding:1.5rem 2rem; border-bottom:1px solid rgba(255,255,255,.12) }
.title{ font-size: clamp(1.25rem, 1.2rem + 1.2vw, 2rem); font-weight:700; letter-spacing:.2px;
  background:linear-gradient(45deg,#fff,var(--c-primary)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }

/* >>> Revisi penting: jangan center pakai grid, biar tidak “geser” saat konten berubah */
.main__body{
  padding: 1rem;
  min-height: calc(100vh - 200px);
  display: block;                     /* <— ganti dari grid ke block */
}

.empty{ text-align:center; opacity:.85 }
.empty i{ font-size:3rem; margin-bottom:.75rem; color:rgba(0,255,255,.35) }

/* Toast (opsional) */
.toast{ position:fixed; right:2rem; bottom:2rem; background:#000000cc; color:#fff; border:1px solid var(--glass-border);
  border-radius:10px; padding:1rem 1.25rem; font-size:.9rem; backdrop-filter:blur(10px); box-shadow:var(--shadow-lg); opacity:.8; transition: transform var(--dur), opacity var(--dur); }
.toast:hover{ opacity:1; transform: translateY(-4px) }

/* Burger */
.burger{ position:fixed; top:1rem; left:1rem; z-index:1001; width:44px; height:44px; display:none; place-items:center;
  background: rgba(0,255,255,.18); color:var(--c-primary); border:1px solid rgba(0,255,255,.45); border-radius:999px; cursor:pointer;
  transition: transform var(--dur), background var(--dur); }
.burger:hover{ transform:scale(1.05) }

/* Focus styles */
.nav__link:focus-visible,
.dropdown__toggle:focus-visible,
.dropdown__item:focus-visible,
.burger:focus-visible{
  outline:2px solid var(--c-primary); outline-offset:2px;
}

/* Mobile */
@media (max-width: 768px){
  .burger{ display:grid }
  .sidebar{ position:fixed; inset:0 auto 0 0; transform: translateX(-100%); z-index:1000; box-shadow:var(--shadow-lg) }
  .sidebar.open{ transform: translateX(0) }
  .main{ margin:0; border-radius:0 }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; }
}

/* Warna kolom Hasil di Delete Symbol */
#clean { color: #E6FFF7; background: rgba(0, 0, 0,.12); border-color: rgba(59, 59, 59,.50); }
#clean::placeholder { color: #a19f9f; opacity: .85; }
#clean::selection { background: rgba(0,255,255,.35); color: #0b132b; }

/* === Override: sidebar hover/active doff hitam (tanpa glow) === */
.nav__link::before{
  background: transparent !important;
  opacity: 0 !important;
}
.nav__link:hover{
  background: #1a1f27 !important;            /* doff hitam */
  box-shadow: none !important;
}
.nav__link[aria-current="page"],
.nav__link.is-active{
  background: #212732 !important;            /* state aktif doff */
  color: var(--c-text) !important;
  box-shadow: none !important;
  border: 1px solid rgba(255,255,255,.08) !important;
}

/* === Override: item aktif di panel kiri (hapus gradasi ungu) === */
.m4-item.active,
.m4-item.is-active{
  background: #222a35 !important;
  border-color: rgba(255,255,255,.12) !important;
  filter: none !important;
}

/* (Kalau masih ada sisa glow dari token global) */
:root{ --c-primary: #8fb3ff; --c-secondary: #8fb3ff; }  /* opsional: netralkan nuansa cyan/ungu */