/* =========================================================================
   Rafina Studio — پنل مدیریت محتوا
   ========================================================================= */
:root {
  --a: #7c5cff;
  --a2: #22d3ee;
  --bg: #0a0b12;
  --panel: #12141f;
  --panel-2: #171a27;
  --field: #0e101a;
  --line: rgba(255, 255, 255, .09);
  --line-2: rgba(255, 255, 255, .16);
  --text: #eef1f8;
  --dim: #9aa3bd;
  --mute: #676f8c;
  --ok: #2fd28a;
  --warn: #ffb347;
  --danger: #ff6b6b;
  --r: 14px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --font: "Vazirmatn", "Vazir", "IRANSans", "Segoe UI", Tahoma, sans-serif;
}

html[data-admin-theme="light"] {
  --bg: #eef1f7;
  --panel: #ffffff;
  --panel-2: #f5f7fb;
  --field: #ffffff;
  --line: rgba(16, 20, 40, .1);
  --line-2: rgba(16, 20, 40, .18);
  --text: #151a2c;
  --dim: #4e5773;
  --mute: #8a93ab;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.8;
  height: 100vh;
  overflow: hidden;
}

button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--a2); text-decoration: none; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 99px; border: 3px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: var(--a); background-clip: content-box; }

/* ------------------------------------------------------------ چیدمان -- */
.shell {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100vh;
}

.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 18px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  z-index: 10;
}

.logo { display: flex; align-items: center; gap: 10px; margin-inline-end: auto; }
.logo__mark {
  width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center;
  background: linear-gradient(140deg, var(--a), var(--a2)); color: #fff; font-weight: 800;
}
.logo__t { line-height: 1.25; }
.logo__t b { display: block; font-size: .98rem; }
.logo__t span { font-size: .72rem; color: var(--mute); }

.body {
  display: grid;
  grid-template-columns: 250px minmax(360px, 1fr) minmax(0, 1.05fr);
  overflow: hidden;
}
.body.no-preview { grid-template-columns: 250px 1fr; }

/* ------------------------------------------------------------ سایدبار -- */
.side {
  background: var(--panel);
  border-inline-start: 1px solid var(--line);
  overflow-y: auto;
  padding: 14px 12px 40px;
}
.side__group { margin-bottom: 18px; }
.side__label {
  font-size: .7rem; letter-spacing: .06em; color: var(--mute);
  padding: 6px 12px; font-weight: 700;
}
.navitem {
  width: 100%; text-align: start; display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 11px; border: 1px solid transparent;
  background: none; cursor: pointer; color: var(--dim); font-weight: 600; font-size: .92rem;
  transition: all .25s var(--ease);
}
.navitem:hover { background: var(--panel-2); color: var(--text); }
.navitem.is-active {
  color: #fff; border-color: transparent;
  background: linear-gradient(100deg, var(--a), var(--a2));
  box-shadow: 0 10px 24px -14px var(--a);
}
.navitem__ico { width: 22px; text-align: center; flex: none; font-size: 1rem; }
.navitem__off {
  margin-inline-start: auto; font-size: .64rem; padding: 1px 7px; border-radius: 99px;
  background: rgba(255, 107, 107, .16); color: var(--danger); font-weight: 700;
}
.navitem.is-active .navitem__off { background: rgba(255, 255, 255, .22); color: #fff; }

/* ------------------------------------------------------------- فرم -- */
.editor { overflow-y: auto; padding: 22px 22px 90px; }
.editor__head { margin-bottom: 18px; }
.editor__head h2 { margin: 0 0 4px; font-size: 1.3rem; font-weight: 800; }
.editor__head p { margin: 0; color: var(--mute); font-size: .88rem; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 18px;
  margin-bottom: 16px;
}
.card__title {
  font-weight: 700; font-size: .96rem; margin: 0 0 14px;
  display: flex; align-items: center; gap: 8px;
}
.card__title::before {
  content: ""; width: 4px; height: 16px; border-radius: 3px;
  background: linear-gradient(var(--a), var(--a2));
}

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 1400px) { .grid2 { grid-template-columns: 1fr; } }

.field { margin-bottom: 13px; }
.field:last-child { margin-bottom: 0; }
.field > label {
  display: block; font-size: .82rem; font-weight: 600; color: var(--dim); margin-bottom: 6px;
}
.field__hint { font-size: .74rem; color: var(--mute); margin-top: 5px; }

.inp, .ta, .sel {
  width: 100%;
  background: var(--field);
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 10px 13px;
  outline: none;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.inp:focus, .ta:focus, .sel:focus {
  border-color: var(--a);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--a) 22%, transparent);
}
.ta { min-height: 92px; resize: vertical; line-height: 1.9; }
.sel { cursor: pointer; }
.inp[dir="ltr"] { text-align: left; }

/* سوییچ */
.switch { display: flex; align-items: center; gap: 11px; cursor: pointer; user-select: none; }
.switch input { display: none; }
.switch__t {
  width: 46px; height: 26px; border-radius: 99px; background: var(--line-2);
  position: relative; flex: none; transition: background .3s var(--ease);
}
.switch__t::after {
  content: ""; position: absolute; top: 3px; inset-inline-end: 3px;
  width: 20px; height: 20px; border-radius: 50%; background: #fff;
  transition: transform .3s var(--ease);
}
.switch input:checked + .switch__t { background: linear-gradient(100deg, var(--a), var(--a2)); }
.switch input:checked + .switch__t::after { transform: translateX(-20px); }
.switch__l { font-size: .88rem; font-weight: 600; flex: 1; line-height: 1.5; }

/* رنگ */
.color-row { display: flex; align-items: center; gap: 9px; }
.color-row input[type="color"] {
  width: 46px; height: 40px; padding: 0; border: 1px solid var(--line);
  border-radius: 10px; background: none; cursor: pointer; flex: none;
}
.color-row .inp { direction: ltr; text-align: left; }

/* رنج */
.range-row { display: flex; align-items: center; gap: 12px; }
.range-row input[type="range"] { flex: 1; accent-color: var(--a); }
.range-row output {
  min-width: 56px; text-align: center; font-weight: 700; font-size: .85rem;
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 9px; padding: 4px 8px;
}

/* تصویر */
.imgfield { display: flex; gap: 11px; align-items: flex-start; }
.imgfield__thumb {
  width: 82px; height: 62px; flex: none; border-radius: 10px; overflow: hidden;
  border: 1px solid var(--line); background: var(--panel-2);
  display: grid; place-items: center; color: var(--mute); font-size: .7rem;
}
.imgfield__thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.imgfield__col { flex: 1; min-width: 0; }
.imgfield__btns { display: flex; gap: 7px; margin-top: 7px; flex-wrap: wrap; }

/* تگ‌ها (آرایه‌ی متنی) */
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 9px; }
.tag {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 11px; border-radius: 99px; font-size: .84rem;
  background: var(--panel-2); border: 1px solid var(--line);
}
.tag button { background: none; border: 0; color: var(--mute); cursor: pointer; padding: 0; line-height: 1; }
.tag button:hover { color: var(--danger); }

/* ------------------------------------------------------------ تکرارشونده -- */
.rep { display: grid; gap: 10px; }
.rep__item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
  overflow: hidden;
}
.rep__head {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px; cursor: pointer;
}
.rep__idx {
  width: 24px; height: 24px; border-radius: 8px; flex: none;
  display: grid; place-items: center; font-size: .74rem; font-weight: 700;
  background: color-mix(in srgb, var(--a) 20%, transparent); color: var(--a2);
}
.rep__name { font-weight: 700; font-size: .9rem; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rep__tools { display: flex; gap: 4px; }
.rep__tools button {
  width: 27px; height: 27px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--field); cursor: pointer; display: grid; place-items: center;
  font-size: .8rem; color: var(--dim); transition: all .2s var(--ease);
}
.rep__tools button:hover { border-color: var(--a); color: var(--text); }
.rep__tools button.is-danger:hover { border-color: var(--danger); color: var(--danger); }
.rep__body { padding: 0 12px 12px; display: none; }
.rep__item.is-open .rep__body { display: block; }
.rep__item.is-open { border-color: color-mix(in srgb, var(--a) 45%, transparent); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 16px; border-radius: 11px; border: 1px solid var(--line-2);
  background: var(--panel-2); cursor: pointer; font-weight: 700; font-size: .86rem;
  transition: all .25s var(--ease); white-space: nowrap;
}
.btn:hover { border-color: var(--a); transform: translateY(-1px); }
.btn--primary {
  background: linear-gradient(100deg, var(--a), var(--a2)); border-color: transparent; color: #fff;
  box-shadow: 0 10px 24px -14px var(--a);
}
.btn--sm { padding: 6px 12px; font-size: .8rem; border-radius: 9px; }
.btn--danger:hover { border-color: var(--danger); color: var(--danger); }
.btn--add { width: 100%; border-style: dashed; }

/* ---------------------------------------------------------- پیش‌نمایش -- */
.preview {
  border-inline-start: 1px solid var(--line);
  background: var(--panel);
  display: grid; grid-template-rows: auto 1fr;
  overflow: hidden;
}
.preview__bar {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 14px; border-bottom: 1px solid var(--line);
}
.preview__url {
  flex: 1; font-size: .76rem; color: var(--mute); direction: ltr; text-align: left;
  background: var(--field); border: 1px solid var(--line); border-radius: 9px; padding: 4px 11px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.preview__sizes { display: flex; gap: 4px; }
.preview__sizes button {
  padding: 4px 10px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--field); cursor: pointer; font-size: .76rem; color: var(--dim);
}
.preview__sizes button.is-active { background: var(--a); border-color: transparent; color: #fff; }
.preview__stage {
  overflow: auto; display: grid; place-items: start center; padding: 14px; background: var(--bg);
}
.preview__frame {
  border: 0; background: #fff; border-radius: 10px;
  width: 100%; height: 100%; box-shadow: 0 20px 50px -30px #000;
  transition: width .4s var(--ease);
}
.preview__stage[data-size="tablet"] .preview__frame { width: 834px; max-width: 100%; }
.preview__stage[data-size="mobile"] .preview__frame { width: 420px; max-width: 100%; }

/* ------------------------------------------------------------- توست -- */
.toast {
  position: fixed; bottom: 20px; inset-inline-start: 20px; z-index: 100;
  display: flex; align-items: center; gap: 9px;
  padding: 11px 18px; border-radius: 12px;
  background: var(--panel); border: 1px solid var(--line-2);
  box-shadow: 0 20px 50px -25px #000;
  font-size: .88rem; font-weight: 600;
  opacity: 0; transform: translateY(14px); pointer-events: none;
  transition: all .4s var(--ease);
}
.toast.is-on { opacity: 1; transform: none; }
.toast--ok { border-color: color-mix(in srgb, var(--ok) 55%, transparent); }
.toast--warn { border-color: color-mix(in srgb, var(--warn) 55%, transparent); }
.toast--err { border-color: color-mix(in srgb, var(--danger) 55%, transparent); }

/* --------------------------------------------------------- وضعیت ذخیره -- */
.saved {
  font-size: .78rem; color: var(--mute);
  display: inline-flex; align-items: center; gap: 6px;
}
.saved i {
  width: 7px; height: 7px; border-radius: 50%; background: var(--ok); display: inline-block;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 22%, transparent);
}
.saved.is-dirty i { background: var(--warn); box-shadow: 0 0 0 3px color-mix(in srgb, var(--warn) 22%, transparent); }

/* --------------------------------------------------------------- ورود -- */
.login {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center; padding: 24px;
  background: radial-gradient(900px circle at 50% 0%,
    color-mix(in srgb, var(--a) 20%, transparent), transparent 65%), var(--bg);
  opacity: 0; visibility: hidden; transition: opacity .3s var(--ease), visibility .3s;
}
.login.is-open { opacity: 1; visibility: visible; }
.login__box {
  width: min(400px, 100%); text-align: center;
  background: var(--panel); border: 1px solid var(--line-2);
  border-radius: 20px; padding: 32px 28px;
  box-shadow: 0 40px 90px -50px #000;
}
.login__mark {
  width: 54px; height: 54px; border-radius: 17px; margin: 0 auto 16px;
  display: grid; place-items: center; font-size: 1.5rem; font-weight: 800; color: #fff;
  background: linear-gradient(140deg, var(--a), var(--a2));
  box-shadow: 0 14px 30px -14px var(--a);
}
.login__box h2 { margin: 0 0 6px; font-size: 1.2rem; font-weight: 800; }
.login__box > p { margin: 0 0 18px; color: var(--mute); font-size: .87rem; }
.login__box .inp { text-align: center; letter-spacing: .08em; }
.login__box .btn { width: 100%; margin-top: 12px; padding: 12px; }
.login__error { color: var(--danger); font-size: .84rem; min-height: 1.4em; margin: 8px 0 0; }
.login__hint { color: var(--mute); font-size: .76rem; margin: 16px 0 0; line-height: 1.9; }
.login__hint code {
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 6px;
  padding: 1px 6px; direction: ltr; display: inline-block; font-size: .9em;
}

.saved.is-error i { background: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 22%, transparent); }

/* --------------------------------------------------------------- مودال -- */
.modal {
  position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: 24px;
  background: rgba(0, 0, 0, .6); backdrop-filter: blur(6px);
  opacity: 0; visibility: hidden; transition: all .3s var(--ease);
}
.modal.is-open { opacity: 1; visibility: visible; }
.modal__box {
  width: min(620px, 100%); background: var(--panel); border: 1px solid var(--line-2);
  border-radius: 16px; padding: 22px; max-height: 84vh; overflow: auto;
  transform: scale(.97); transition: transform .3s var(--ease);
}
.modal.is-open .modal__box { transform: none; }
.modal__box h3 { margin: 0 0 12px; font-size: 1.1rem; }
.modal__foot { display: flex; gap: 9px; justify-content: flex-start; margin-top: 16px; }

/* ------------------------------------------------------------ ریسپانسیو -- */
.only-wide { display: inline-flex; }
@media (max-width: 1240px) {
  .body { grid-template-columns: 220px 1fr; }
  .preview { display: none; }
  .only-wide { display: none; }
}
@media (max-width: 820px) {
  .body { grid-template-columns: 1fr; }
  .side {
    position: fixed; inset-block: 0; inset-inline-end: 0; width: 260px; z-index: 30;
    transform: translateX(-100%); transition: transform .35s var(--ease);
    box-shadow: -20px 0 50px -30px #000;
  }
  .side.is-open { transform: none; }
  .sidebtn { display: inline-flex !important; }
}
.sidebtn { display: none; }