/* ═══════════════════════════════════════════════════════════
   dashboard.css — Dashboard-specific styles
   Global styles live in style.css
   ═══════════════════════════════════════════════════════════ */

#main { background-image: radial-gradient(ellipse 80% 40% at 50% -5%, rgba(112,80,224,.12) 0%, transparent 55%); }

.app-body { padding: 1.4rem; max-width: 1100px; margin: 0 auto; width: 100%; }

.app-stats  { display: flex; gap: 10px; margin-bottom: 1.4rem; flex-wrap: wrap; align-items: center; }
.stat-pill  { background: var(--panel); border: 1px solid var(--border); border-radius: 20px; padding: 6px 14px; font-size: 12px; color: var(--txm); display: flex; align-items: center; gap: 5px; }
.stat-pill strong { color: var(--tx2); }
.stat-pill.clickable { cursor: pointer; transition: border-color .2s; }
.stat-pill.clickable:hover { border-color: var(--acc); color: var(--tx2); }

.search-row  { display: flex; gap: 10px; margin-bottom: 1.2rem; align-items: center; }
.search-wrap { position: relative; flex: 1; }
.search-wrap input { width: 100%; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 10px 14px 10px 38px; color: var(--tx); font-size: 14px; font-family: 'Hind Siliguri', sans-serif; outline: none; transition: border-color .2s; }
.search-wrap input:focus { border-color: var(--acc); }
.search-wrap input::placeholder { color: var(--txm); }
.search-ico  { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--txm); font-size: 14px; pointer-events: none; }

/* ── UPGRADE BANNER ── */
.upgrade-banner { background: linear-gradient(135deg,rgba(224,160,48,.1),rgba(112,80,224,.06)); border: 1px solid rgba(224,160,48,.28); border-radius: 12px; padding: 12px 16px; margin-bottom: 1.2rem; display: flex; align-items: center; gap: 12px; }
.upgrade-banner-icon { font-size: 24px; flex-shrink: 0; }
.upgrade-banner-text { flex: 1; }
.upgrade-banner-text strong { display: block; font-size: 13px; color: #e0c070; margin-bottom: 2px; }
.upgrade-banner-text span { font-size: 12px; color: var(--txm); }
.upgrade-btn-inline { padding: 7px 16px; border-radius: 8px; background: linear-gradient(135deg,#c89020,#e0a030); border: none; color: #fff; font-size: 12px; font-weight: 700; cursor: pointer; font-family: 'Hind Siliguri', sans-serif; white-space: nowrap; transition: opacity .2s; flex-shrink: 0; }
.upgrade-btn-inline:hover { opacity: .88; }

/* ── CHAPTER GRID ── */
.chapters-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(310px,1fr)); gap: 12px; align-items: start; }

.ch-card   { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.ch-card[data-open="true"] { border-color: var(--ch-acc); }
.ch-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,.4); }
.ch-header { display: flex; align-items: center; gap: 11px; padding: 12px 14px; cursor: pointer; user-select: none; transition: background .15s; }
.ch-header:hover { background: rgba(255,255,255,.025); }
.ch-num    { width: 34px; height: 34px; border-radius: 9px; background: color-mix(in srgb,var(--ch-acc) 18%,transparent); border: 1px solid color-mix(in srgb,var(--ch-acc) 35%,transparent); display: flex; align-items: center; justify-content: center; font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 700; color: var(--ch-acc); flex-shrink: 0; }
.ch-icon   { font-size: 19px; flex-shrink: 0; }
.ch-info   { flex: 1; min-width: 0; }
.ch-title  { font-size: 13px; font-weight: 600; color: var(--tx); line-height: 1.35; }
.ch-meta   { display: flex; align-items: center; gap: 6px; margin-top: 3px; flex-wrap: wrap; }
.sim-count-badge { background: color-mix(in srgb,var(--ch-acc) 15%,transparent); color: var(--ch-acc); border-radius: 20px; padding: 1px 8px; font-size: 10px; font-weight: 600; font-family: 'JetBrains Mono', monospace; }
.ch-arrow  { color: var(--txm); font-size: 11px; transition: transform .25s; flex-shrink: 0; }
.ch-card[data-open="true"] .ch-arrow { transform: rotate(180deg); }

.sim-list  { max-height: 0; overflow: hidden; transition: max-height .35s cubic-bezier(.4,0,.2,1); }
.ch-card[data-open="true"] .sim-list { max-height: 3000px; border-top: 1px solid var(--border); }
.sim-list-inner { padding: 10px 10px 12px; }

/* ── SIM CARDS GRID ── */
.sim-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.sim-card {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, transform .15s;
  background: rgba(255,255,255,.015);
  display: flex;
  flex-direction: column;
}
.sim-card:hover {
  border-color: color-mix(in srgb, var(--ch-acc) 60%, transparent);
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
  transform: translateY(-2px);
}
.sim-card.sim-card-locked { opacity: .6; }
.sim-card.sim-card-locked:hover {
  border-color: rgba(224,160,48,.4);
  transform: translateY(-1px);
}

.sim-card-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: linear-gradient(135deg, #080e1c, #0b1222);
  flex-shrink: 0;
}
.sim-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .3s ease;
}
.sim-card:hover .sim-card-thumb img { transform: scale(1.05); }

.sim-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  opacity: .18;
}

.sim-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.52);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .2s;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: .03em;
  gap: 5px;
}
.sim-card:not(.sim-card-locked):hover .sim-card-overlay { opacity: 1; }

.sim-lock-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.42);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sim-img-upload-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  background: rgba(0,0,0,.75);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 6px;
  padding: 4px 7px;
  font-size: 13px;
  cursor: pointer;
  opacity: 0;
  transition: opacity .15s;
  z-index: 5;
  color: #fff;
  line-height: 1;
}
.sim-card:hover .sim-img-upload-btn { opacity: 1; }

.sim-del-btn-card {
  background: rgba(208,64,32,.15);
  border: 1px solid rgba(208,64,32,.25);
  border-radius: 5px;
  padding: 2px 6px;
  font-size: 10px;
  color: #e07070;
  cursor: pointer;
  opacity: 0;
  transition: opacity .15s;
  font-family: 'JetBrains Mono', monospace;
  flex-shrink: 0;
}
.sim-card:hover .sim-del-btn-card.admin-visible { opacity: 1; }

.sim-card-footer {
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-top: 1px solid var(--border);
  min-height: 40px;
}
.sim-card-name {
  flex: 1;
  font-size: 12px;
  color: var(--tx2);
  font-weight: 600;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sim-empty { padding: 14px 10px; text-align: center; color: var(--txm); font-size: 12px; border: 1px dashed var(--border); border-radius: 9px; font-family: 'JetBrains Mono', monospace; }
.add-sim-row { display: none; padding: 4px 0 0; }
.admin-active .add-sim-row { display: block; }
.add-sim-btn { width: 100%; padding: 8px; border-radius: 9px; background: color-mix(in srgb,var(--ch-acc) 10%,transparent); border: 1px dashed color-mix(in srgb,var(--ch-acc) 35%,transparent); color: var(--ch-acc); font-size: 12px; font-weight: 600; cursor: pointer; transition: all .15s; font-family: 'Hind Siliguri', sans-serif; }
.add-sim-btn:hover { background: color-mix(in srgb,var(--ch-acc) 18%,transparent); border-style: solid; }

/* ── PREMIUM BADGE ── */
.premium-badge { font-size: 10px; padding: 2px 7px; border-radius: 10px; background: rgba(224,160,48,.15); color: #e0a030; border: 1px solid rgba(224,160,48,.3); font-family: 'JetBrains Mono', monospace; font-weight: 700; flex-shrink: 0; white-space: nowrap; }

/* ── TOPBAR PREMIUM ── */
.premium-topbar-badge { background: linear-gradient(135deg,rgba(224,160,48,.2),rgba(224,130,20,.12)); border: 1px solid rgba(224,160,48,.4); border-radius: 20px; padding: 5px 12px; font-size: 11px; font-weight: 700; color: #e0b040; font-family: 'JetBrains Mono', monospace; }
.free-topbar-badge { background: rgba(106,116,144,.1); border: 1px solid var(--border); border-radius: 20px; padding: 5px 12px; font-size: 11px; font-weight: 700; color: var(--txm); font-family: 'JetBrains Mono', monospace; }
.topbar-upgrade-btn { padding: 5px 13px; border-radius: 8px; background: linear-gradient(135deg,#c89020,#e0a030); border: none; color: #fff; font-size: 11px; font-weight: 700; cursor: pointer; font-family: 'Hind Siliguri', sans-serif; transition: opacity .2s; }
.topbar-upgrade-btn:hover { opacity: .88; }

/* ── QUIZ SECTION ── */
.quiz-section { margin: 6px 0 4px; border-radius: 10px; background: rgba(112,80,224,.06); border: 1px solid rgba(112,80,224,.2); overflow: hidden; }
.quiz-header  { display: flex; align-items: center; gap: 8px; padding: 8px 12px; font-size: 12px; font-weight: 700; color: #a088f0; cursor: pointer; user-select: none; transition: background .15s; }
.quiz-header:hover { background: rgba(112,80,224,.08); }
.quiz-header .q-ico    { font-size: 14px; }
.quiz-header .q-status { margin-left: auto; font-size: 10px; font-family: 'JetBrains Mono', monospace; }
.quiz-body    { padding: 10px 12px 12px; border-top: 1px solid rgba(112,80,224,.15); }
.quiz-question { margin-bottom: 10px; padding: 10px; background: rgba(0,0,0,.2); border-radius: 8px; }
.quiz-question:last-child { margin-bottom: 0; }
.quiz-q-text  { font-size: 12px; color: var(--tx2); margin-bottom: 8px; line-height: 1.6; }
.quiz-input-row { display: flex; gap: 7px; align-items: center; }
.quiz-ans-input { flex: 1; background: #0e1420; border: 1px solid var(--border); border-radius: 7px; padding: 7px 10px; color: var(--tx); font-size: 13px; font-family: 'JetBrains Mono', monospace; outline: none; transition: border-color .2s; }
.quiz-ans-input:focus   { border-color: var(--acc); }
.quiz-ans-input.correct { border-color: var(--ok); background: rgba(72,192,96,.08); }
.quiz-ans-input.wrong   { border-color: var(--err); background: rgba(224,80,80,.08); }
.quiz-check-btn { padding: 7px 12px; border: none; border-radius: 7px; background: linear-gradient(135deg,#7050e0,#4a38b0); color: #fff; font-size: 11px; font-weight: 700; font-family: 'Hind Siliguri', sans-serif; cursor: pointer; transition: opacity .2s; white-space: nowrap; }
.quiz-check-btn:hover    { opacity: .85; }
.quiz-check-btn:disabled { opacity: .4; cursor: not-allowed; }
.quiz-feedback { font-size: 11px; margin-top: 6px; min-height: 16px; font-family: 'JetBrains Mono', monospace; }
.quiz-feedback.ok  { color: var(--ok); }
.quiz-feedback.err { color: var(--err); }
.quiz-add-btn  { width: 100%; padding: 7px; border-radius: 7px; margin-top: 8px; background: transparent; border: 1px dashed rgba(112,80,224,.4); color: #a088f0; font-size: 11px; font-weight: 600; cursor: pointer; font-family: 'Hind Siliguri', sans-serif; transition: all .15s; }
.quiz-add-btn:hover { background: rgba(112,80,224,.1); border-style: solid; }
.quiz-del-btn  { background: rgba(208,64,32,.12); border: 1px solid rgba(208,64,32,.2); border-radius: 5px; padding: 2px 7px; font-size: 10px; color: #e07070; cursor: pointer; font-family: 'JetBrains Mono', monospace; margin-left: 6px; }
.quiz-edit-btn { background: rgba(112,80,224,.12); border: 1px solid rgba(112,80,224,.25); border-radius: 5px; padding: 2px 7px; font-size: 10px; color: #a088f0; cursor: pointer; font-family: 'JetBrains Mono', monospace; margin-left: 6px; transition: opacity .15s; }
.quiz-edit-btn:hover { opacity: .75; }

/* ── TOPBAR QUIZ PROGRESS ── */
.tqp-wrap { display: flex; align-items: center; gap: 8px; background: var(--panel); border: 1px solid var(--border); border-radius: 20px; padding: 5px 14px; }
.tqp-label { font-size: 11px; color: var(--txm); font-weight: 600; white-space: nowrap; }
.tqp-track { width: 80px; height: 4px; background: rgba(255,255,255,.08); border-radius: 4px; overflow: hidden; }
.tqp-fill  { height: 100%; background: linear-gradient(90deg,#7050e0,#48c060); border-radius: 4px; transition: width .5s ease; }
.tqp-count { font-size: 11px; color: var(--tx2); font-weight: 600; font-family: 'JetBrains Mono', monospace; }

/* ── CLAIM CERT BUTTON ── */
.claim-cert-btn { padding: 5px 13px; border-radius: 8px; font-size: 12px; font-weight: 700; font-family: 'Hind Siliguri', sans-serif; cursor: pointer; transition: all .2s; white-space: nowrap; border: 1px solid rgba(212,160,23,.35); background: rgba(212,160,23,.1); color: #C8920A; }
.claim-cert-btn:disabled { opacity: .3; cursor: not-allowed; border-color: var(--border); background: transparent; color: var(--txm); }
.claim-cert-btn:not(:disabled):hover { background: rgba(212,160,23,.2); border-color: rgba(212,160,23,.55); color: #D4A017; }

/* ── PAYMENT MODAL ── */
.pay-method-row { display: flex; gap: 10px; margin-bottom: 16px; }
.pay-method-btn { flex: 1; padding: 14px 10px; border-radius: 10px; border: 2px solid var(--border); background: rgba(255,255,255,.03); cursor: pointer; transition: all .2s; text-align: center; font-family: 'Hind Siliguri', sans-serif; }
.pay-method-btn:hover { border-color: rgba(112,80,224,.4); }
.pay-method-btn.selected.bkash  { border-color: #e04060; background: rgba(224,64,96,.08); }
.pay-method-btn.selected.nagad  { border-color: #e07030; background: rgba(224,112,48,.08); }
.pay-method-btn .pm-icon  { font-size: 28px; display: block; margin-bottom: 6px; }
.pay-method-btn .pm-label { font-size: 13px; font-weight: 700; }
.pay-send-box { background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; margin-bottom: 14px; display: none; }
.pay-send-box.visible { display: block; }
.pay-send-label { font-size: 10px; font-weight: 700; color: var(--txm); text-transform: uppercase; letter-spacing: .1em; font-family: 'JetBrains Mono', monospace; margin-bottom: 6px; }
.pay-number { font-size: 22px; font-weight: 700; color: var(--tx); font-family: 'JetBrains Mono', monospace; letter-spacing: 2px; }
.pay-amount-row { font-size: 12px; color: var(--txm); margin-top: 4px; }
.pay-amount-row strong { color: #48c060; font-size: 14px; }
.pay-steps { font-size: 12px; color: var(--tx2); line-height: 2.2; margin-top: 10px; background: rgba(112,80,224,.06); border-radius: 8px; padding: 10px 12px; border: 1px solid rgba(112,80,224,.12); }
.pay-pending-box { text-align: center; padding: 24px 20px; }
.pay-pending-box .p-icon { font-size: 48px; margin-bottom: 12px; display: block; }
.pay-pending-box h3 { font-size: 17px; font-weight: 700; color: var(--tx); margin-bottom: 8px; }
.pay-pending-box p  { font-size: 13px; color: var(--tx2); line-height: 1.7; }
.pay-order-chip { display: inline-block; font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--acc); margin-top: 12px; background: rgba(112,80,224,.1); border: 1px solid rgba(112,80,224,.25); border-radius: 8px; padding: 7px 14px; }
.pay-contact-row { display: flex; gap: 8px; margin-top: 14px; }
.pay-contact-link { flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px; padding: 9px 12px; border-radius: 8px; text-decoration: none; font-size: 12px; font-weight: 700; transition: opacity .15s; }
.pay-contact-link:hover { opacity: .82; }
.pay-contact-link.fb { background: rgba(24,119,242,.12); border: 1px solid rgba(24,119,242,.3); color: #5b9bd5; }
.pay-contact-link.wa { background: rgba(37,211,102,.1); border: 1px solid rgba(37,211,102,.3); color: #48c060; }

/* ── ACCOUNT PANEL ── */
.account-panel-overlay { display: none; position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.6); backdrop-filter: blur(4px); }
.account-panel-overlay.open { display: block; }
.account-panel { position: fixed; right: 0; top: 0; bottom: 0; width: 360px; max-width: 100%; background: var(--panel); border-left: 1px solid var(--border); z-index: 201; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .3s ease; }
.account-panel-overlay.open .account-panel { transform: translateX(0); }
.acc-header { display: flex; align-items: center; gap: 10px; padding: 1.2rem; border-bottom: 1px solid var(--border); }
.acc-avatar { width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg,#7050e0,#3a78e0); display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 700; color: #fff; flex-shrink: 0; }
.acc-info   { flex: 1; }
.acc-name   { font-size: 15px; font-weight: 700; color: var(--tx); }
.acc-role   { font-size: 11px; color: var(--txm); font-family: 'JetBrains Mono', monospace; margin-top: 2px; }
.acc-close-btn { background: transparent; border: none; color: var(--txm); font-size: 18px; cursor: pointer; padding: 4px; border-radius: 6px; transition: color .15s; }
.acc-close-btn:hover { color: var(--tx); }
.acc-body   { flex: 1; overflow-y: auto; padding: 1.2rem; }
.acc-section { margin-bottom: 1.4rem; }
.acc-section-title { font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--txm); margin-bottom: .8rem; font-family: 'JetBrains Mono', monospace; }
.prog-item  { display: flex; align-items: center; gap: 10px; padding: 8px 10px; background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: 9px; margin-bottom: 6px; font-size: 12px; }
.prog-dot   { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.prog-dot.done    { background: var(--ok); }
.prog-dot.pending { background: var(--txm); }
.prog-item-name   { flex: 1; color: var(--tx2); }
.prog-badge { font-size: 10px; font-family: 'JetBrains Mono', monospace; padding: 1px 7px; border-radius: 10px; }
.prog-badge.done    { background: rgba(72,192,96,.15); color: var(--ok); border: 1px solid rgba(72,192,96,.3); }
.prog-badge.pending { background: rgba(106,116,144,.1); color: var(--txm); border: 1px solid var(--border); }
.cert-card  { background: linear-gradient(135deg,rgba(112,80,224,.15),rgba(72,192,96,.1)); border: 1px solid rgba(112,80,224,.3); border-radius: 12px; padding: 1.2rem; text-align: center; margin-bottom: 1rem; }
.cert-card .cert-icon { font-size: 36px; margin-bottom: .5rem; }
.cert-card h4 { font-size: 14px; font-weight: 700; color: var(--tx); margin-bottom: .3rem; }
.cert-card p  { font-size: 12px; color: var(--tx2); line-height: 1.5; }
.cert-download-btn { margin-top: .9rem; padding: 10px 20px; border: none; border-radius: 9px; background: linear-gradient(135deg,#7050e0,#48c060); color: #fff; font-size: 13px; font-weight: 700; font-family: 'Hind Siliguri', sans-serif; cursor: pointer; transition: opacity .2s; width: 100%; }
.cert-download-btn:hover { opacity: .88; }
.locked-cert { background: rgba(255,255,255,.03); border: 1px dashed var(--border); border-radius: 12px; padding: 1.2rem; text-align: center; }
.locked-cert .lock-icon { font-size: 28px; margin-bottom: .5rem; filter: grayscale(1); opacity: .5; }
.locked-cert h4 { font-size: 13px; color: var(--txm); margin-bottom: .3rem; }
.locked-cert p  { font-size: 11px; color: var(--txm); line-height: 1.5; }
.cert-progress-text { font-size: 11px; color: var(--acc); margin-top: .5rem; font-family: 'JetBrains Mono', monospace; }

/* ── CHAPTER ACCENT COLORS ── */
[data-ch="1"] {--ch-acc:#5abcd8;} [data-ch="2"] {--ch-acc:#7050e0;} [data-ch="3"] {--ch-acc:#3a78e0;}
[data-ch="4"] {--ch-acc:#2a9060;} [data-ch="5"] {--ch-acc:#0ea5c8;} [data-ch="6"] {--ch-acc:#e07830;}
[data-ch="7"] {--ch-acc:#5a7de0;} [data-ch="8"] {--ch-acc:#e0a030;} [data-ch="9"] {--ch-acc:#d4c030;}
[data-ch="10"]{--ch-acc:#e0b820;} [data-ch="11"]{--ch-acc:#f0a020;} [data-ch="12"]{--ch-acc:#c060e0;}
[data-ch="13"]{--ch-acc:#d04020;}

/* ── LANG TOGGLE ── */
.lang-toggle { display: flex; background: rgba(255,255,255,.05); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.lt-btn { padding: 5px 11px; font-size: 11px; font-weight: 700; border: none; background: transparent; color: var(--txm); cursor: pointer; transition: all .15s; font-family: 'JetBrains Mono', monospace; }
.lt-btn.active { background: var(--acc); color: #fff; }
.lt-btn:not(.active):hover { color: var(--tx2); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .tqp-wrap .tqp-label { display: none; }
  .tqp-track { width: 56px; }
  .claim-cert-btn { font-size: 11px; padding: 6px 10px; }
  .upgrade-banner { flex-wrap: wrap; }
  .sim-cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .sim-cards-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .chapters-grid { grid-template-columns: 1fr; }
  .app-body { padding: 1rem; }
  .account-panel { width: 100%; }
}

/* ═══════════════════════════════════════════════════════════
   STUDENT REVIEW SCREENSHOTS — entry card + gallery + lightbox
   Fully separate from .sim-card / .sim-cards-grid above — no shared
   classes, so styling one can never accidentally affect the other.
   ═══════════════════════════════════════════════════════════ */

/* ── Entry card (stat pill গুলার পাশে, উপরে) ── */
.review-entry {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 16px 9px 13px;
  border-radius: 14px;
  border: 1px solid rgba(112,80,224,.38);
  background:
    linear-gradient(135deg, rgba(112,80,224,.16), rgba(14,165,200,.09));
  color: var(--tx2);
  cursor: pointer;
  font-family: 'Hind Siliguri', sans-serif;
  text-align: left;
  transition: border-color .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 0 0 rgba(112,80,224,0);
  position: relative;
  overflow: hidden;
}
.review-entry::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.07), transparent);
  transform: translateX(-100%);
  transition: transform .6s;
}
.review-entry:hover::after { transform: translateX(100%); }
.review-entry:hover {
  border-color: rgba(112,80,224,.75);
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(112,80,224,.22);
}
.review-entry:active { transform: translateY(0); }

.review-entry-ico { font-size: 20px; line-height: 1; flex-shrink: 0; }
.review-entry-txt { display: flex; flex-direction: column; gap: 1px; }
.review-entry-txt strong { font-size: 13px; font-weight: 700; color: var(--tx); }
.review-entry-txt small  { font-size: 11px; color: var(--txm); }

/* ছোট ছোট preview thumbnail — overlapping stack */
.review-entry-thumbs { display: flex; align-items: center; margin-left: 4px; }
.review-entry-thumbs img {
  width: 26px; height: 26px; border-radius: 7px; object-fit: cover;
  border: 1px solid var(--border); background: #0e1420;
  margin-left: -8px; box-shadow: 0 2px 6px rgba(0,0,0,.4);
}
.review-entry-thumbs img:first-child { margin-left: 0; }

.review-entry-arrow {
  font-size: 14px; color: var(--acc); flex-shrink: 0;
  transition: transform .2s;
}
.review-entry:hover .review-entry-arrow { transform: translateX(3px); }

/* ── Gallery overlay ── */
.review-gallery {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 380;
  background: rgba(4,7,14,.86);
  backdrop-filter: blur(5px);
  align-items: center;
  justify-content: center;
  padding: 1.4rem;
}
.review-gallery.open { display: flex; }
.review-gallery-box {
  width: 100%;
  max-width: 1000px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0,0,0,.65);
}
.review-gallery-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.review-gallery-head h3 { font-size: 15px; font-weight: 700; color: var(--tx); }
.review-gallery-close {
  background: rgba(255,255,255,.05); border: 1px solid var(--border);
  color: var(--tx2); width: 30px; height: 30px; border-radius: 8px;
  font-size: 15px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: color .15s, border-color .15s;
}
.review-gallery-close:hover { color: var(--tx); border-color: rgba(112,80,224,.5); }
.review-gallery-body { overflow-y: auto; padding: 16px 18px 20px; }
.review-gallery-body::-webkit-scrollbar { width: 7px; }
.review-gallery-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

/* ── Masonry-ish grid — CSS columns, তাই প্রতিটা ছবি নিজের
      original aspect ratio ধরে রাখে, কোনো crop হয় না ── */
.review-strip {
  column-count: 3;
  column-gap: 12px;
}
.review-thumb {
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  page-break-inside: avoid;
  display: inline-block;
  width: 100%;
  margin-bottom: 12px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: pointer;
  background: rgba(255,255,255,.02);
  transition: border-color .2s, transform .15s;
}
.review-thumb:hover {
  border-color: rgba(112,80,224,.5);
  transform: translateY(-2px);
}
.review-thumb img {
  width: 100%;
  height: auto;          /* ⚠️ object-fit:cover ইচ্ছে করেই বাদ — যেই ratio তে
                            upload হবে ঠিক সেই ratio তেই দেখাবে */
  display: block;
}
.review-thumb-meta { padding: 9px 11px 10px; border-top: 1px solid var(--border); }
.review-thumb-cap {
  font-size: 12px; color: var(--tx2); line-height: 1.55;
  word-break: break-word;
}
.review-thumb-link {
  display: inline-block; margin-top: 5px;
  font-size: 11px; color: var(--acc); text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
}
.review-thumb-link:hover { text-decoration: underline; }

.review-empty {
  padding: 14px 10px;
  text-align: center;
  color: var(--txm);
  font-size: 12px;
  border: 1px dashed var(--border);
  border-radius: 9px;
  font-family: 'JetBrains Mono', monospace;
  width: 100%;
}

/* ── Lightbox ── */
.review-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 400;
  background: rgba(0,0,0,.9);
  backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.review-lightbox.open { display: flex; }
.review-lightbox-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-height: 90vh;
  max-width: 100%;
}
.review-lightbox img {
  max-width: 100%;
  max-height: 72vh;
  width: auto;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,.6);
}
.review-lightbox-meta {
  max-width: 560px;
  text-align: center;
}
.review-lightbox-caption {
  font-size: 13px;
  color: var(--tx2);
  line-height: 1.6;
  margin-bottom: 8px;
  word-break: break-word;
}
.review-lightbox-link {
  display: inline-block;
  padding: 7px 16px;
  border-radius: 9px;
  border: 1px solid rgba(112,80,224,.5);
  background: rgba(112,80,224,.15);
  color: var(--tx);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: background .18s, border-color .18s;
}
.review-lightbox-link:hover {
  background: rgba(112,80,224,.3);
  border-color: rgba(112,80,224,.8);
}
.review-lightbox-close {
  position: absolute;
  top: 1.2rem;
  right: 1.4rem;
  background: rgba(13,18,32,.85);
  border: 1px solid var(--border);
  color: var(--tx2);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color .15s, border-color .15s;
  z-index: 2;
}
.review-lightbox-close:hover { color: var(--tx); border-color: rgba(112,80,224,.5); }
.review-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(13,18,32,.85);
  border: 1px solid var(--border);
  color: var(--tx2);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color .15s, border-color .15s;
  z-index: 2;
}
.review-lightbox-nav:hover { color: var(--tx); border-color: rgba(112,80,224,.5); }
.review-lightbox-prev { left: 1.2rem; }
.review-lightbox-next { right: 1.2rem; }

@media (max-width: 900px) {
  .review-strip { column-count: 2; }
}
@media (max-width: 600px) {
  .review-entry { width: 100%; }
  .review-entry-thumbs { display: none; }
  .review-gallery { padding: .8rem; }
  .review-gallery-box { max-height: 92vh; }
  .review-gallery-body { padding: 12px 12px 16px; }
  .review-strip { column-count: 2; column-gap: 9px; }
  .review-thumb { margin-bottom: 9px; }
  .review-lightbox img { max-height: 64vh; }
  .review-lightbox-nav { width: 34px; height: 34px; font-size: 15px; }
}