/* ═══════════════════════════════════════════════════════════
   SAARTHIPEDIA v26 — MaargX UPSC
   Font: Tahoma only (system font, no Google Fonts needed)
   Palette: Forest Green · Saffron Gold · Ivory · Crimson
   WordPress-safe: fixed menus use z-index 99999+
═══════════════════════════════════════════════════════════ */

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

:root {
  --green:       #0d3d1e;
  --green-mid:   #1a6b38;
  --green-lt:    #2a9d56;
  --green-pale:  #e8f5ec;
  --gold:        #e8a020;
  --gold-lt:     #f5c842;
  --gold-pale:   #fff8e6;
  --crimson:     #9b1c1c;
  --crimson-lt:  #fee2e2;
  --white:       #ffffff;
  --off-white:   #fafdf8;
  --bg:          #f2f7f3;
  --border:      #d6e8da;
  --border-dark: #b8d4be;
  --text:        #0f1f13;
  --text-soft:   #455a4c;
  --muted:       #7a9282;
  --sidebar-w:   clamp(200px, 20vw, 260px);
  --topnav-h:    clamp(48px, 6vh, 56px);
  --font:        Tahoma, Geneva, Verdana, sans-serif;
  --font-title:  Tahoma, Geneva, Verdana, sans-serif;
  --radius:      14px;
  --shadow-sm:   0 2px 8px rgba(13,61,30,0.10);
  --shadow-md:   0 6px 24px rgba(13,61,30,0.14);
  --shadow-lg:   0 16px 48px rgba(13,61,30,0.18);
}

/* ROOT */
#spedia-root {
  display: flex; width: 100%;
  height: 100vh; height: 100dvh;
  font-family: var(--font); background: var(--off-white);
  color: var(--text); overflow: hidden; position: relative;
  isolation: isolate;
}
#spedia-root *:not(i):not(svg):not(path) { font-family: var(--font) !important; }
/* Font Awesome icons MUST keep their own font-family — never override with !important */
#spedia-root i[class*="fa-"],
#spedia-root i[class*="fas"],
#spedia-root i[class*="far"],
#spedia-root i[class*="fab"],
#spedia-root i[class*="fal"],
#spedia-root i[class*="fad"] {
  font-family: "Font Awesome 6 Free", "Font Awesome 6 Brands", "FontAwesome" !important;
  font-style: normal !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ═══ SIDEBAR ═══════════════════════════════════════════ */
#sp-sidebar {
  width: var(--sidebar-w); min-width: var(--sidebar-w);
  background-image: radial-gradient(ellipse at 50% 0%, rgba(232,160,32,0.06) 0%, transparent 60%),
    linear-gradient(180deg, #0a2e15 0%, #0d3d1e 50%, #0f4823 100%);
  display: flex; flex-direction: column;
  height: 100%; overflow-y: auto; overflow-x: hidden;
  flex-shrink: 0; z-index: 100;
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
  border-right: 1px solid rgba(232,160,32,0.15);
}
#sp-sidebar::-webkit-scrollbar { width: 3px; }
#sp-sidebar::-webkit-scrollbar-thumb { background: rgba(232,160,32,0.2); border-radius: 2px; }

/* Sidebar bottom — center items */
.sp-sidebar-bottom { align-items: center; }

/* WP theme floating avatars near sidebar — ensure visible */
#spedia-root { clip-path: none !important; }


.sp-sidebar-brand { padding: clamp(10px,1.5vh,18px) 16px clamp(8px,1.2vh,14px); border-bottom: 1px solid rgba(232,160,32,0.12); position: relative; }
.sp-sidebar-brand::after { content: ''; position: absolute; bottom: 0; left: 16px; right: 16px; height: 1px; background: linear-gradient(90deg, transparent, rgba(232,160,32,0.35), transparent); }
.sp-sb-name { font-size: clamp(14px,1.2vw,18px) !important; font-weight: 900; color: #fff; letter-spacing: 1px; line-height: 1.2; }
.sp-sb-name span { color: var(--gold-lt); }
.sp-sb-tag { font-size: clamp(8px,0.7vw,10px) !important; font-weight: 900; color: #f5c842; letter-spacing: 3.5px; text-transform: uppercase; margin-top: 4px; }

.sp-sidebar-section { padding: clamp(8px,1vh,12px) 14px clamp(6px,0.8vh,10px); border-bottom: 1px solid rgba(255,255,255,0.05); }
.sp-sidebar-label { font-size: 11px !important; font-weight: 900; color: #f5c842; letter-spacing: 2.8px; text-transform: uppercase; margin-bottom: 7px; }

.sp-sb-pills { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.sp-sb-pill {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: clamp(7px,0.9vh,11px) 7px; border-radius: 10px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10);
  font-size: clamp(12px,1vw,14px) !important; font-weight: 700;
  color: #ffffff; cursor: pointer; transition: all 0.2s;
  text-align: center; width: 100%;
}
.sp-sb-pill i { font-size: 13px !important; color: #f5c842; }
.sp-sb-pill:hover { background: rgba(255,255,255,0.12); color: #fff; border-color: rgba(232,160,32,0.25); transform: translateY(-1px); }
.sp-sb-pill.active {
  background: linear-gradient(135deg, var(--gold), var(--gold-lt));
  border-color: var(--gold-lt); color: var(--green);
  box-shadow: 0 3px 10px rgba(232,160,32,0.4), 0 0 0 2px rgba(232,160,32,0.15); font-weight: 900;
}
.sp-sb-pill.active i { color: var(--green); }

.sp-subj-list { display: flex; flex-direction: column; gap: 2px; }
.sp-subj-empty { font-size: 13px !important; color: rgba(255,255,255,0.75); font-style: italic; padding: 6px 3px; }
.sp-subj-item {
  display: flex; align-items: center; gap: 10px;
  padding: clamp(7px,0.8vh,11px) 12px; border-radius: 9px;
  background: transparent; border: none; border-left: 2px solid transparent;
  font-size: clamp(12px,1vw,15px) !important; font-weight: 500;
  color: #ffffff; cursor: pointer; transition: all 0.16s;
  text-align: left; width: 100%;
}
.sp-subj-item i { font-size: 14px !important; color: #f5c842; flex-shrink: 0; }
.sp-subj-item:hover { background: rgba(255,255,255,0.08); color: #fff; border-left-color: rgba(232,160,32,0.3); padding-left: 14px; }
.sp-subj-item.active { background: rgba(232,160,32,0.13); color: #fff; border-left-color: var(--gold); padding-left: 14px; font-weight: 700; }
.sp-subj-item.active i { color: var(--gold); }

.sp-sidebar-bottom { margin-top: auto; padding: clamp(8px,1vh,14px) 14px clamp(10px,1.2vh,16px); border-top: 1px solid rgba(255,255,255,0.06); display: flex; flex-direction: column; gap: 7px; }
.sp-ai-chip { display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px; background: rgba(232,160,32,0.15); border: 1px solid rgba(232,160,32,0.4); border-radius: 20px; font-size: 12px !important; font-weight: 700; color: #f5c842; letter-spacing: 0.3px; }
.sp-ai-chip i { font-size: 12px !important; }
.sp-sb-usage { font-size: 13px !important; color: #ffffff; font-weight: 600; }
.sp-sb-usage i { color: var(--gold); margin-right: 5px; }
.sp-sb-new-chat {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px; border-radius: 10px;
  background: rgba(255,255,255,0.09); border: 1px solid rgba(255,255,255,0.15);
  font-size: 15px !important; font-weight: 700; color: #fff; cursor: pointer; transition: all 0.2s;
}
.sp-sb-new-chat:hover { background: rgba(232,160,32,0.15); border-color: rgba(232,160,32,0.3); transform: translateY(-1px); }
.sp-sb-new-chat i { color: var(--gold); }

#sp-sidebar-overlay { display: none; position: absolute; inset: 0; background: rgba(0,0,0,0.52); z-index: 90; backdrop-filter: blur(3px); }

/* ═══ MAIN ═══════════════════════════════════════════ */
#sp-main { flex: 1; display: flex; flex-direction: column; height: 100%; overflow: hidden; background: var(--off-white); position: relative; min-width: 0; }

/* ═══ TOPNAV ══════════════════════════════════════════ */
#sp-topnav {
  height: var(--topnav-h); flex-shrink: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(12px,1.5vw,24px) 0 clamp(10px,1.2vw,18px); background: var(--white);
  border-bottom: 2px solid var(--border);
  z-index: 50; gap: 8px;
  overflow: visible;
  box-shadow: 0 2px 8px rgba(13,61,30,0.07);
  position: relative;
}
#sp-topnav::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--green), var(--gold), var(--green)); pointer-events: none; }

.sp-topnav-left { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.sp-topnav-context { font-size: 15px !important; font-weight: 700; color: var(--text); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.sp-topnav-ctx-idle { color: var(--muted); font-weight: 500; }
.sp-topnav-ctx-active { display: flex; align-items: center; gap: 8px; }
.sp-ctx-badge { padding: 3px 11px; border-radius: 20px; font-size: 13px !important; font-weight: 700; background: var(--green-pale); color: var(--green); border: 1px solid rgba(13,61,30,0.15); }
.sp-ctx-sep { color: var(--border-dark); font-size: 13px !important; }
.sp-topnav-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; overflow: visible; position: relative; padding-right: 4px; }

#sp-hamburger { display: none; width: 38px; height: 38px; border-radius: 9px; background: var(--green); border: none; color: #fff; font-size: 16px !important; align-items: center; justify-content: center; cursor: pointer; flex-shrink: 0; transition: all 0.2s; }
#sp-hamburger:hover { background: var(--green-mid); }

.sp-usage-chip { display: inline-flex; align-items: center; gap: 5px; padding: 5px 12px; border-radius: 20px; font-size: 13px !important; font-weight: 700; background: var(--green-pale); color: var(--green); border: 1px solid rgba(13,61,30,0.14); }
.sp-usage-chip.low  { background: #fff1f1; color: var(--crimson); border-color: rgba(155,28,28,0.18); }
.sp-usage-chip.zero { background: #fee2e2; color: var(--crimson); border-color: rgba(155,28,28,0.3); }
.sp-usage-chip i { font-size: 12px !important; color: var(--gold); }

.sp-nav-btn { display: inline-flex; align-items: center; gap: 6px; padding: clamp(6px,0.7vh,9px) clamp(8px,1vw,15px); border-radius: 9px; border: none; font-size: clamp(11px,0.85vw,14px) !important; font-weight: 700; cursor: pointer; transition: all 0.2s; white-space: nowrap; letter-spacing: 0.2px; }

/* Shrink button text label on medium-small desktops */
@media (min-width: 769px) and (max-width: 1100px) {
  .sp-nav-btn span { display: none; }
  .sp-nav-btn { padding: 8px 10px; border-radius: 9px; }
  #sp-topnav-right-desktop { gap: 5px; }
}
.sp-nav-btn-ghost { background: transparent; border: 1.5px solid var(--border-dark); color: var(--text-soft); }
.sp-nav-btn-ghost:hover { border-color: var(--green); color: var(--green); background: var(--green-pale); }
.sp-nav-btn-green { background: var(--green); color: #fff; box-shadow: var(--shadow-sm); }
.sp-nav-btn-green:hover { background: var(--green-mid); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.sp-nav-btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold-lt)); color: var(--green); box-shadow: 0 2px 8px rgba(232,160,32,0.3); }
.sp-nav-btn-gold:hover { filter: brightness(1.06); transform: translateY(-1px); }

/* ══ AVATAR — position:fixed so WP overflow:hidden never clips it ══ */
.sp-avatar-gap { width: 4px; flex-shrink: 0; }
.sp-avatar-wrap { position: relative; z-index: 999999; margin-right: 2px; }
.sp-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--green-mid));
  color: var(--gold-lt); font-weight: 900; font-size: 16px !important;
  display: flex !important; align-items: center; justify-content: center;
  cursor: pointer; transition: all 0.2s;
  border: 2.5px solid var(--gold);
  box-shadow: 0 2px 10px rgba(13,61,30,0.35), 0 0 0 3px rgba(232,160,32,0.18);
  flex-shrink: 0; min-width: 42px; max-width: 42px; user-select: none;
  visibility: visible !important; opacity: 1 !important;
  overflow: visible !important;
  position: relative; z-index: 999999;
  text-align: center; line-height: 42px;
}
.sp-avatar:hover { transform: scale(1.09); box-shadow: 0 4px 16px rgba(13,61,30,0.4), 0 0 0 4px rgba(232,160,32,0.3); }

.sp-avatar-menu {
  position: fixed;
  min-width: 220px; background: var(--white);
  border-radius: 14px; border: 1px solid var(--border);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(13,61,30,0.06);
  overflow: hidden; z-index: 999999;
  opacity: 0; visibility: hidden;
  transform: translateY(8px) scale(0.97);
  transition: opacity 0.18s, transform 0.18s, visibility 0.18s;
  pointer-events: none;
}
.sp-avatar-menu.open { opacity: 1; visibility: visible; transform: translateY(0) scale(1); pointer-events: all; }
.sp-am-head { background: linear-gradient(135deg, var(--green-pale), #e2f0e7); padding: 13px 16px; border-bottom: 1px solid var(--border); }
.sp-am-label { font-size: 10px !important; color: var(--muted); letter-spacing: 1.2px; text-transform: uppercase; display: block; }
.sp-am-name  { font-size: 15px !important; color: var(--text); font-weight: 900; display: block; margin-top: 3px; }
.sp-am-plan  { font-size: 13px !important; color: var(--green-mid); font-weight: 700; display: block; margin-top: 2px; }
.sp-avatar-menu > button { display: flex; align-items: center; gap: 9px; padding: 13px 16px; font-size: 14px !important; color: var(--crimson); font-weight: 700; width: 100%; background: none; border: none; cursor: pointer; transition: background 0.15s; }
.sp-avatar-menu > button:hover { background: var(--crimson-lt); }

/* ═══ MOBILE BANNER — HIDDEN (maximise chat window) ═══ */
#sp-mobile-topbanner { display: none !important; }

/* ═══ EXPIRY BANNER ════════════════════════════════════ */
#sp-expiry-banner { background: linear-gradient(90deg, #fff8e6, #fffef0); border-bottom: 1px solid #ffe082; padding: 8px 18px; display: flex; align-items: center; gap: 10px; font-size: 14px !important; color: #7a4f00; font-weight: 600; flex-shrink: 0; }
#sp-expiry-banner i { color: var(--gold); }
#sp-expiry-banner span { flex: 1; }
.sp-expiry-renew { padding: 5px 14px; background: var(--gold); border: none; border-radius: 8px; font-size: 13px !important; font-weight: 700; color: var(--green); cursor: pointer; transition: filter 0.15s; }
.sp-expiry-renew:hover { filter: brightness(1.08); }
.sp-expiry-close { background: none; border: none; color: #7a4f00; cursor: pointer; font-size: 15px !important; opacity: 0.7; }
.sp-expiry-close:hover { opacity: 1; }

/* ═══ CHAT AREA ════════════════════════════════════════ */
#sp-chat-area { flex: 1; overflow-y: auto; overflow-x: hidden; display: flex; flex-direction: column; scroll-behavior: smooth; position: relative; background: var(--off-white); }
#sp-chat-area::-webkit-scrollbar { width: 5px; }
#sp-chat-area::-webkit-scrollbar-thumb { background: var(--border-dark); border-radius: 3px; }

/* ═══ WELCOME SCREEN — simplified, no chips ═══════════ */
#sp-welcome {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: clamp(16px,3vh,36px) 24px; text-align: center;
  animation: fadeUp 0.5s ease;
  background-image: radial-gradient(circle at 20% 80%, rgba(13,61,30,0.04) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(232,160,32,0.05) 0%, transparent 50%);
}
@keyframes fadeUp { from { opacity:0; transform:translateY(16px); } to { opacity:1; transform:translateY(0); } }

.sp-welcome-logo { margin-bottom: clamp(10px,1.5vh,18px); }
.sp-welcome-logo-box {
  width: clamp(56px,6vh,80px); height: clamp(56px,6vh,80px); border-radius: 22px;
  background: linear-gradient(145deg, var(--green), var(--green-mid));
  display: flex; align-items: center; justify-content: center;
  font-size: clamp(18px,2.2vh,24px) !important; font-weight: 900; margin: 0 auto;
  box-shadow: 0 12px 32px rgba(13,61,30,0.25), 0 0 0 6px rgba(13,61,30,0.06);
  letter-spacing: -2px; position: relative; overflow: hidden;
}
.sp-welcome-logo-box::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: linear-gradient(135deg, rgba(255,255,255,0.08) 0%, transparent 60%); pointer-events: none; }
.sp-welcome-logo-box span:first-child { color: var(--gold-lt); }
.sp-welcome-logo-box span:last-child  { color: var(--gold); }

/* Hide the welcome chips entirely */
.sp-welcome-chips { display: none !important; }
.sp-wchip { display: none !important; }

.sp-welcome-title {
  font-size: clamp(22px,3.5vh,34px) !important; font-weight: 900; color: var(--green);
  letter-spacing: clamp(3px,0.5vw,6px); margin-bottom: clamp(6px,1vh,10px);
}
.sp-welcome-sub { font-size: clamp(13px,1.1vh,16px) !important; color: var(--text-soft); margin-bottom: clamp(14px,2vh,28px); line-height: 1.65; max-width: 380px; }
.sp-welcome-sub strong { color: var(--green); font-weight: 700; }

.sp-welcome-hint { font-size: 15px !important; color: var(--muted); display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: 24px; border: 1.5px dashed var(--border-dark); cursor: pointer; transition: all 0.2s; background: rgba(255,255,255,0.7); }
.sp-welcome-hint:hover { background: var(--green-pale); color: var(--green); border-color: rgba(13,61,30,0.25); border-style: solid; }
.sp-welcome-hint i { color: var(--gold); }

/* ═══ MESSAGES ═════════════════════════════════════════ */
#sp-msgs { display: flex; flex-direction: column; width: 100%; flex: 1; }

.sp-msg-row { display: flex; padding: 20px 24px; animation: msgIn 0.25s ease; width: 100%; }
@keyframes msgIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }
.sp-msg-row.user { background: #f0f7f2; justify-content: flex-end; border-bottom: 1px solid rgba(13,61,30,0.05); }
.sp-msg-row.bot  { background: var(--white); border-bottom: 1px solid var(--border); }

.sp-msg-inner { display: flex; gap: 13px; align-items: flex-start; width: 100%; max-width: 960px; }
.sp-msg-row.bot  .sp-msg-inner { margin: 0 auto; }
.sp-msg-row.user .sp-msg-inner { flex-direction: row-reverse; margin-left: auto; }

.sp-msg-avatar { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px !important; font-weight: 800; flex-shrink: 0; margin-top: 2px; }
.sp-msg-avatar.bot { background: linear-gradient(135deg, var(--green), var(--green-mid)); color: var(--gold-lt); box-shadow: 0 3px 10px rgba(13,61,30,0.28), 0 0 0 2px rgba(232,160,32,0.15); }
.sp-msg-avatar.usr { background: linear-gradient(135deg, #b8d8c4, #8fbfa6); color: var(--green); font-weight: 900; box-shadow: var(--shadow-sm); }

.sp-bubble { font-size: 15px !important; line-height: 1.78; color: var(--text); flex: 1; min-width: 0; }
.sp-msg-row.user .sp-bubble { background: linear-gradient(135deg, var(--green), var(--green-mid)); color: #fff; padding: 13px 19px; border-radius: 20px 5px 20px 20px; font-size: 15px !important; line-height: 1.65; max-width: 500px; flex: 0 1 auto; box-shadow: 0 4px 14px rgba(13,61,30,0.25); }
.sp-msg-row.bot .sp-bubble { padding: 0; background: none; }

/* ═══ AI RESPONSE TYPOGRAPHY ═══════════════════════════ */
.sp-response { font-size: 15px !important; line-height: 1.85; color: var(--text); text-align: left; word-break: break-word; overflow-wrap: break-word; width: 100%; }

.sp-response .topic-title { font-size: clamp(1.15rem, 4vw, 1.5rem) !important; font-weight: 900; color: var(--crimson); border-left: 5px solid var(--crimson); background: linear-gradient(90deg, rgba(155,28,28,0.04), transparent 70%); padding: 6px 0 6px 16px; margin: 0 0 8px; line-height: 1.3; border-radius: 0 6px 6px 0; }
.sp-response .topic-hook { font-size: 0.92rem !important; color: var(--text-soft); font-style: italic; margin-bottom: 22px; padding-left: 20px; border-left: 2px solid var(--border-dark); line-height: 1.65; }
.sp-response .section-heading { font-size: clamp(0.95rem, 2.5vw, 1.05rem) !important; font-weight: 800; color: var(--green); background: linear-gradient(90deg, var(--green-pale), transparent 80%); border-left: 4px solid var(--green-mid); padding: 10px 14px; margin: 28px 0 12px; border-radius: 0 8px 8px 0; letter-spacing: 0.2px; }
.sp-response .sub-heading { font-size: 0.97rem !important; font-weight: 800; color: var(--crimson); margin: 18px 0 7px; padding-bottom: 4px; border-bottom: 1.5px solid rgba(155,28,28,0.2); }
.sp-response h2 { font-size: clamp(0.95rem, 2.5vw, 1.1rem) !important; font-weight: 900; color: var(--green); text-transform: uppercase; letter-spacing: 1.3px; padding: 8px 0 6px; border-bottom: 2px solid var(--border); margin: 22px 0 12px; }
.sp-response h3 { font-size: 0.95rem !important; font-weight: 800; color: #fff; background: linear-gradient(135deg, var(--green), var(--green-mid)); padding: 9px 15px; border-radius: 9px; margin: 16px 0 9px; box-shadow: var(--shadow-sm); }
.sp-response p { margin-bottom: 13px; line-height: 1.85; color: var(--text); font-size: 15px !important; }
.sp-response p:last-child { margin-bottom: 0; }
.sp-response strong { font-weight: 900; color: var(--green); }
.sp-response em { font-style: italic; color: var(--text-soft); }
.sp-response code { background: var(--green-pale); padding: 2px 7px; border-radius: 5px; font-size: 13px !important; font-family: 'Courier New', monospace !important; color: var(--green); border: 1px solid var(--border); }
.sp-response .kw { background: #fff3cd; color: #7a4800; font-weight: 800; padding: 1px 5px; border-radius: 4px; font-size: 0.9em !important; }
.sp-response .tag-article { display: inline-block; background: var(--crimson); color: #fff; font-size: 0.75em !important; font-weight: 800; padding: 1px 7px; border-radius: 4px; vertical-align: middle; margin: 0 2px; }
.sp-response .tag-act { display: inline-block; background: var(--green); color: #fff; font-size: 0.75em !important; font-weight: 800; padding: 1px 7px; border-radius: 4px; vertical-align: middle; margin: 0 2px; }

.sp-response ul, .sp-response ol { list-style: none; padding-left: 0; margin: 8px 0 16px; }
.sp-response li { position: relative; display: block; padding: 7px 0 7px 26px; border-bottom: 1px solid rgba(13,61,30,0.05); font-size: 15px !important; line-height: 1.78; color: var(--text); }
.sp-response li:last-child { border-bottom: none; }
.sp-response ul li::before { content: ''; position: absolute; left: 5px; top: 14px; width: 9px; height: 9px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 2px rgba(232,160,32,0.2); }
.sp-response ol { counter-reset: sp-cnt; }
.sp-response ol li { counter-increment: sp-cnt; padding-left: 32px; }
.sp-response ol li::before { content: counter(sp-cnt) '.'; position: absolute; left: 0; top: 6px; color: var(--crimson); font-weight: 900; font-size: 14px !important; min-width: 24px; }
.sp-response li strong { color: var(--green); font-weight: 800; display: inline; }

.sp-response .callout ul, .sp-response .callout ol { margin: 6px 0 0; padding-left: 0; }
.sp-response .callout li { padding: 4px 0 4px 22px; border: none; font-size: 14px !important; line-height: 1.65; }
.sp-response .callout ul li::before { width: 6px; height: 6px; top: 10px; left: 4px; background: rgba(0,0,0,0.3); box-shadow: none; }

.sp-response .mcq-options { list-style: none !important; padding-left: 0 !important; margin: 0 0 10px !important; }
.sp-response .mcq-options li { display: block !important; position: relative !important; padding: 8px 14px !important; border-radius: 7px !important; margin-bottom: 5px !important; font-size: 14px !important; border: 1px solid var(--border) !important; background: var(--white) !important; line-height: 1.55 !important; color: var(--text) !important; border-bottom: 1px solid var(--border) !important; transition: border-color 0.15s !important; }
.sp-response .mcq-options li::before { display: none !important; }
.sp-response .mcq-options li:hover { border-color: var(--green-mid) !important; background: var(--green-pale) !important; }

.sp-response .revision-capsule ul { list-style: none; padding-left: 0; margin: 0; }
.sp-response .revision-capsule li { display: block; position: relative; padding: 4px 0 4px 20px; border: none; font-size: 14px !important; color: #fff; line-height: 1.65; background: none; }
.sp-response .revision-capsule li::before { content: '▸'; position: absolute; left: 0; top: 4px; color: var(--gold-lt); font-size: 12px !important; background: none; width: auto; height: auto; border-radius: 0; }
.sp-response .revision-capsule li strong { color: var(--gold-lt); font-weight: 800; }

.sp-response .table-wrapper, .sp-response table { width: 100%; }
.sp-response .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 16px 0; border-radius: 10px; border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.sp-response > table, .sp-response p + table { overflow-x: auto; display: block; max-width: 100%; border-collapse: collapse; border-radius: 10px; margin: 16px 0; font-size: 14px !important; border: 1px solid var(--border); }
.sp-response table { border-collapse: collapse; min-width: 340px; }
.sp-response th { background: linear-gradient(135deg, var(--green), var(--green-mid)); color: var(--gold-lt); font-weight: 700; padding: 12px 16px; text-align: left; white-space: nowrap; font-size: 14px !important; }
.sp-response td { padding: 10px 16px; border: 1px solid var(--border); vertical-align: top; line-height: 1.72; color: var(--text); font-size: 14px !important; }
.sp-response td:first-child { font-weight: 700; color: var(--green); }
.sp-response td strong { color: var(--crimson); font-weight: 900; }
.sp-response tr:nth-child(even) td { background: #f7faf8; }
.sp-response tr:hover td { background: var(--green-pale); transition: background 0.12s; }
.sp-response hr { border: none; border-top: 1px solid var(--border); margin: 18px 0; }

.sp-response blockquote { background: var(--gold-pale); border-left: 4px solid var(--gold); padding: 12px 17px; border-radius: 0 10px 10px 0; margin: 14px 0; font-size: 14px !important; color: #7a4800; box-shadow: inset 0 0 0 1px rgba(232,160,32,0.12); }
.sp-response blockquote::before { content: '📌 KEY POINT'; display: block; font-size: 10px !important; font-weight: 900; color: var(--gold); letter-spacing: 1.5px; margin-bottom: 5px; text-transform: uppercase; }

.sp-response .callout { border-radius: 10px; padding: 15px 17px; margin: 16px 0; font-size: 14px !important; line-height: 1.72; }
.sp-response .callout-title { font-size: 0.75rem !important; font-weight: 900; letter-spacing: 1.3px; text-transform: uppercase; margin-bottom: 7px; display: flex; align-items: center; gap: 5px; }
.sp-response .callout.exam-tip { background: linear-gradient(135deg, #fef2f2, #fff5f5); border-left: 4px solid var(--crimson); }
.sp-response .callout.exam-tip .callout-title { color: var(--crimson); }
.sp-response .callout.micro-fact { background: linear-gradient(135deg, var(--green-pale), #eef7f1); border-left: 4px solid var(--green-mid); }
.sp-response .callout.micro-fact .callout-title { color: var(--green); }
.sp-response .callout.judgment { background: linear-gradient(135deg, #fefce8, #fffbeb); border-left: 4px solid #d97706; }
.sp-response .callout.judgment .callout-title { color: #92400e; }
.sp-response .callout.global { background: linear-gradient(135deg, #eff6ff, #f0f7ff); border-left: 4px solid #2563eb; }
.sp-response .callout.global .callout-title { color: #1e40af; }
.sp-response .callout.trap { background: linear-gradient(135deg, #fff7ed, #fff8f0); border-left: 4px solid #ea580c; }
.sp-response .callout.trap .callout-title { color: #9a3412; }
.sp-response .callout p { margin-bottom: 6px; font-size: 14px !important; line-height: 1.72; }
.sp-response .callout p:last-child { margin-bottom: 0; }

.sp-response .bottom-line { background: linear-gradient(90deg, var(--green-pale), #e2f7ea); border: 1px solid var(--border-dark); border-radius: 8px; padding: 11px 15px; font-size: 0.9rem !important; font-weight: 700; color: var(--green); margin-top: 16px; margin-bottom: 4px; display: flex; align-items: flex-start; gap: 7px; }
.sp-response .bottom-line span { color: var(--crimson); font-weight: 900; margin-right: 5px; }

.sp-response .mcq-block { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; padding: 18px 18px 14px; margin: 20px 0; box-shadow: var(--shadow-sm); }
.sp-response .mcq-label { font-size: 0.75rem !important; font-weight: 900; letter-spacing: 1.3px; text-transform: uppercase; color: var(--crimson); margin-bottom: 10px; }
.sp-response .mcq-question { font-weight: 700; margin-bottom: 12px; font-size: 14px !important; line-height: 1.65; color: var(--text); }
.sp-response details summary { cursor: pointer; font-size: 0.87rem !important; font-weight: 800; color: var(--green); padding: 7px 0 3px; user-select: none; list-style: none; }
.sp-response details summary::-webkit-details-marker { display: none; }
.sp-response details summary::before { content: '▶ '; font-size: 0.68em !important; color: var(--gold); }
.sp-response details[open] summary::before { content: '▼ '; }
.sp-response .mcq-answer { background: var(--green-pale); border: 1px solid var(--border-dark); border-radius: 8px; padding: 13px 15px; margin-top: 10px; font-size: 14px !important; line-height: 1.72; }
.sp-response .correct-ans { font-weight: 900; color: var(--green); margin-bottom: 6px; font-size: 14px !important; }

.sp-response .revision-capsule { background: linear-gradient(135deg, var(--crimson), #7a1515); color: #fff; border-radius: 12px; padding: 20px 20px 16px; margin-top: 28px; box-shadow: 0 6px 20px rgba(155,28,28,0.25); }
.sp-response .revision-capsule h2 { font-size: 0.9rem !important; font-weight: 900; letter-spacing: 0.4px; text-transform: uppercase; margin-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,0.22); padding-bottom: 8px; color: #fff; background: none; border-left: none; border-radius: 0; padding-left: 0; }

.sp-bubble-actions { display: flex; align-items: center; gap: 8px; margin-top: 12px; }
.sp-copy-btn { display: inline-flex; align-items: center; gap: 5px; padding: 5px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 7px; font-size: 12px !important; font-weight: 700; color: var(--muted); cursor: pointer; transition: all 0.18s; }
.sp-copy-btn:hover { background: var(--green); color: var(--gold-lt); border-color: var(--green); }
.sp-copy-btn.copied { background: var(--green-mid); color: #fff; border-color: var(--green-mid); }

.sp-sys-msg { display: flex; align-items: center; gap: 8px; justify-content: center; padding: 10px 20px; font-size: 13px !important; color: var(--text-soft); font-style: italic; border-bottom: 1px solid var(--border); background: var(--green-pale); }
.sp-sys-msg i { color: #22c55e; font-size: 12px !important; }
.sp-sys-msg strong { color: var(--green); font-style: normal; }

.sp-typing { display: flex; align-items: center; gap: 5px; padding: 14px 0; }
.sp-typing span { width: 9px; height: 9px; border-radius: 50%; background: var(--green-mid); animation: typeBounce 1.2s ease infinite; }
.sp-typing span:nth-child(2) { animation-delay: 0.18s; }
.sp-typing span:nth-child(3) { animation-delay: 0.36s; }
@keyframes typeBounce { 0%,80%,100% { transform:translateY(0); opacity:0.35; } 40% { transform:translateY(-7px); opacity:1; } }

.sp-err { display: flex; align-items: flex-start; gap: 10px; flex-wrap: wrap; margin: 10px 22px; padding: 13px 16px; background: #fff5f5; border: 1px solid rgba(155,28,28,0.18); border-radius: 10px; font-size: 14px !important; color: var(--crimson); box-shadow: var(--shadow-sm); }
.sp-err i { margin-top: 2px; flex-shrink: 0; }
.sp-err span { flex: 1; min-width: 0; }
.sp-err-retry-btn { background: var(--crimson); color: #fff; border: none; border-radius: 7px; padding: 5px 12px; font-size: 13px !important; font-weight: 700; cursor: pointer; display: inline-flex; align-items: center; gap: 5px; transition: background 0.15s; flex-shrink: 0; margin-left: auto; }
.sp-err-retry-btn:hover { background: #b02020; }

.sp-limit-banner { display: none; margin: 0 22px 14px; padding: 13px 18px; background: linear-gradient(90deg, var(--gold-pale), #fffde7); border: 1px solid rgba(232,160,32,0.35); border-radius: 12px; align-items: center; gap: 12px; flex-wrap: wrap; box-shadow: var(--shadow-sm); }
.sp-limit-banner.show { display: flex; }
.sp-limit-banner i { color: var(--gold); font-size: 17px !important; }
.sp-limit-banner span { flex: 1; font-size: 14px !important; color: var(--text); }
.sp-limit-banner strong { color: var(--green); }
.sp-limit-banner button { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; background: linear-gradient(135deg, var(--gold), var(--gold-lt)); border: none; border-radius: 9px; font-size: 13px !important; font-weight: 800; color: var(--green); cursor: pointer; box-shadow: 0 2px 8px rgba(232,160,32,0.3); }

/* ═══ INPUT AREA ════════════════════════════════════════ */
#sp-input-wrap { flex-shrink: 0; padding: clamp(6px,1vh,10px) clamp(12px,1.5vw,18px) clamp(8px,1.2vh,14px); border-top: 2px solid var(--border); background: var(--white); box-shadow: 0 -2px 10px rgba(13,61,30,0.06); }
.sp-input-bar { display: flex; align-items: flex-end; gap: 9px; background: var(--bg); border: 1.5px solid var(--border); border-radius: 14px; padding: 9px 9px 9px 16px; transition: border-color 0.2s, box-shadow 0.2s; }
.sp-input-bar:focus-within { border-color: var(--green-mid); box-shadow: 0 0 0 3px rgba(26,107,56,0.10); background: var(--white); }
.sp-input-bar.disabled { opacity: 0.5; pointer-events: none; }
#sp-textarea { flex: 1; border: none; background: transparent; font-size: 15px !important; color: var(--text); resize: none; outline: none; min-height: 26px; max-height: 130px; line-height: 1.6; }
#sp-textarea::placeholder { color: #aab8ae; font-size: 15px !important; }
.sp-input-actions { display: flex; align-items: center; gap: 7px; flex-shrink: 0; }
.sp-bar-count { font-size: 12px !important; font-weight: 700; color: var(--muted); white-space: nowrap; }
.sp-bar-count.low  { color: var(--crimson); }
.sp-bar-count.good { color: var(--green-mid); }
.sp-send-btn { width: 40px; height: 40px; border-radius: 11px; background: linear-gradient(135deg, var(--green), var(--green-mid)); border: none; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 15px !important; cursor: pointer; transition: all 0.2s; flex-shrink: 0; box-shadow: 0 3px 10px rgba(13,61,30,0.28); }
.sp-send-btn:hover:not(:disabled) { transform: translateY(-1px) scale(1.05); box-shadow: 0 5px 16px rgba(13,61,30,0.35); }
.sp-send-btn:disabled { opacity: 0.35; cursor: not-allowed; transform: none; box-shadow: none; }
.sp-input-footer { display: flex; align-items: center; justify-content: flex-start; margin-top: 5px; }
.sp-input-hint { font-size: 12px !important; color: var(--muted); }
.sp-disclaimer-line { display: none !important; }

.sp-ripple { position: absolute; border-radius: 50%; width: 60px; height: 60px; margin: -30px; background: rgba(255,255,255,0.3); animation: spRipple 0.5s ease-out forwards; pointer-events: none; }
@keyframes spRipple { from { transform:scale(0); opacity:1; } to { transform:scale(3); opacity:0; } }
.sp-shake { animation: spShake 0.4s ease; }
@keyframes spShake { 0%,100%{transform:translateX(0)} 20%,60%{transform:translateX(-5px)} 40%,80%{transform:translateX(5px)} }

/* ═══ MODALS ════════════════════════════════════════════ */
.sp-modal-overlay { position: fixed; inset: 0; background: rgba(5,20,10,0.6); backdrop-filter: blur(7px); z-index: 100000; display: flex; align-items: center; justify-content: center; padding: 18px; opacity: 0; visibility: hidden; transition: all 0.25s; }
.sp-modal-overlay.open { opacity: 1; visibility: visible; }
.sp-modal-box { background: var(--white); border-radius: 20px; width: 100%; max-width: 440px; max-height: 93vh; overflow-y: auto; box-shadow: 0 32px 80px rgba(0,0,0,0.22), 0 0 0 1px rgba(13,61,30,0.08); position: relative; transform: translateY(18px) scale(0.97); transition: transform 0.28s cubic-bezier(0.34,1.3,0.64,1); }
.sp-modal-overlay.open .sp-modal-box { transform: translateY(0) scale(1); }
/* Mobile: slide modal to top so keyboard doesn't push it off screen */
@media (max-width: 768px) {
  .sp-modal-overlay { align-items: flex-start; padding: 12px 12px 0; }
  .sp-modal-box { max-height: 96vh; border-radius: 16px; }
}
.sp-modal-box::-webkit-scrollbar { width: 4px; }
.sp-modal-box::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }
.sp-modal-close { position: absolute; top: 13px; right: 13px; z-index: 10; width: 30px; height: 30px; border-radius: 8px; background: rgba(255,255,255,0.16); border: 1px solid rgba(255,255,255,0.22); color: rgba(255,255,255,0.85); font-size: 14px !important; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.18s; }
.sp-modal-close:hover { background: rgba(155,28,28,0.4); color: #fff; }
.sp-modal-head { background: linear-gradient(145deg, var(--green) 0%, var(--green-mid) 100%); padding: 22px 24px 18px; position: relative; overflow: hidden; }
.sp-modal-head::before { content: ''; position: absolute; inset: 0; background-image: repeating-linear-gradient(45deg, rgba(232,160,32,0.04) 0px, rgba(232,160,32,0.04) 1px, transparent 1px, transparent 20px), repeating-linear-gradient(-45deg, rgba(232,160,32,0.03) 0px, rgba(232,160,32,0.03) 1px, transparent 1px, transparent 20px); pointer-events: none; }
.sp-modal-head-gold { background: linear-gradient(145deg, #2a1500 0%, #5a3000 100%); }
.sp-modal-logo-row { display: flex; align-items: center; gap: 13px; margin-bottom: 14px; position: relative; z-index: 1; }
.sp-modal-logo-box { width: 46px; height: 46px; border-radius: 12px; background: rgba(232,160,32,0.14); border: 1.5px solid rgba(232,160,32,0.35); display: flex; align-items: center; justify-content: center; font-size: 15px !important; font-weight: 900; letter-spacing: -1px; }
.sp-modal-logo-box span:first-child { color: var(--gold-lt); }
.sp-modal-logo-box span:last-child  { color: var(--gold); }
.sp-modal-brand { font-size: 15px !important; font-weight: 900; color: #fff; }
.sp-modal-brand-sub { font-size: 10px !important; font-weight: 700; color: rgba(255,255,255,0.45); letter-spacing: 2px; text-transform: uppercase; margin-top: 1px; }
.sp-modal-title { font-size: 23px !important; font-weight: 900; color: #fff; position: relative; z-index: 1; letter-spacing: 0.5px; }
.sp-modal-subtitle { font-size: 14px !important; color: rgba(255,255,255,0.55); margin-top: 3px; position: relative; z-index: 1; }
.sp-modal-body { padding: 20px 24px; }
.sp-modal-slide { display: none; animation: slideIn 0.22s ease; }
.sp-modal-slide.active { display: block; }
@keyframes slideIn { from { opacity:0; transform:translateX(12px); } to { opacity:1; transform:translateX(0); } }
.sp-modal-status { font-size: 14px !important; text-align: center; min-height: 18px; margin-bottom: 9px; }
.sp-modal-status.ok  { color: #0a7a4b; font-weight: 700; }
.sp-modal-status.err { color: var(--crimson); font-weight: 700; }
.sp-form-group { margin-bottom: 14px; }
.sp-form-label { display: flex; font-size: 12px !important; font-weight: 800; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.9px; margin-bottom: 6px; align-items: center; gap: 5px; }
.sp-form-label i { color: var(--green-mid); font-size: 11px !important; }
.sp-form-control { width: 100%; padding: 12px 15px; border: 1.5px solid var(--border); border-radius: 10px; font-size: 15px !important; color: var(--text); background: var(--bg); transition: all 0.2s; outline: none; }
.sp-form-control:focus { border-color: var(--green-mid); background: var(--white); box-shadow: 0 0 0 3px rgba(26,107,56,0.09); }
.sp-pass-wrap { position: relative; }
.sp-pass-wrap .sp-form-control { padding-right: 44px; }
.sp-eye-btn { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--muted); cursor: pointer; font-size: 14px !important; }
.sp-eye-btn:hover { color: var(--green); }
.sp-phone-wrap { display: flex; }
.sp-phone-flag { display: flex; align-items: center; padding: 0 12px; background: var(--bg); border: 1.5px solid var(--border); border-right: none; border-radius: 10px 0 0 10px; font-size: 14px !important; font-weight: 700; white-space: nowrap; color: var(--text); }
.sp-phone-wrap .sp-form-control { border-radius: 0 10px 10px 0; }
.sp-modal-btn { width: 100%; padding: 13px; border-radius: 11px; border: none; font-size: 15px !important; font-weight: 800; cursor: pointer; transition: all 0.2s; display: flex; align-items: center; justify-content: center; gap: 7px; margin-bottom: 10px; letter-spacing: 0.2px; }
.sp-modal-btn-primary { background: linear-gradient(135deg, var(--green), var(--green-mid)); color: #fff; box-shadow: 0 3px 12px rgba(13,61,30,0.25); }
.sp-modal-btn-primary:hover { filter: brightness(1.1); transform: translateY(-1px); }
.sp-modal-btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold-lt)); color: var(--green); box-shadow: 0 3px 12px rgba(232,160,32,0.3); }
.sp-modal-btn-gold:hover { filter: brightness(1.06); transform: translateY(-1px); }
.sp-modal-btn-plain { background: var(--bg); color: var(--text-soft); border: 1px solid var(--border); }
.sp-modal-btn-plain:hover { background: var(--border); }
.sp-modal-switch { text-align: center; font-size: 14px !important; color: var(--muted); margin-top: 6px; }
.sp-modal-switch a { color: var(--green); font-weight: 800; cursor: pointer; text-decoration: none; }
.sp-modal-switch a:hover { text-decoration: underline; }
.sp-modal-link { color: var(--crimson); font-size: 13px !important; font-weight: 700; text-align: center; display: block; margin-top: 7px; cursor: pointer; text-decoration: underline; }

.sp-otp-hint { text-align: center; font-size: 14px !important; color: var(--text-soft); margin-bottom: 7px; line-height: 1.55; }
.sp-otp-hint i { color: var(--green-mid); margin-right: 5px; }
.sp-otp-hint strong { color: var(--text); }
.sp-otp-boxes { display: flex; gap: 9px; justify-content: center; margin: 16px 0; align-items: center; }
.sp-otp-box { width: 50px; height: 60px; border: 2px solid var(--border); border-radius: 11px; background: var(--bg); text-align: center; font-size: 26px !important; font-weight: 900; color: var(--green); outline: none; transition: all 0.2s; caret-color: var(--gold); }
.sp-otp-box:focus { border-color: var(--gold); background: var(--white); box-shadow: 0 0 0 3px rgba(232,160,32,0.14); transform: scale(1.06); }
.sp-otp-box.locked { border-color: var(--crimson); opacity: 0.5; }
.sp-otp-sep { color: var(--border-dark); font-size: 22px !important; }
.sp-otp-timer { text-align: center; font-size: 13px !important; color: var(--muted); margin-top: 7px; }
.sp-otp-timer span { font-weight: 800; color: var(--green-mid); }
.sp-resend-btn { background: none; border: none; color: var(--green-mid); font-size: 13px !important; font-weight: 700; cursor: pointer; text-decoration: underline; display: none; margin: 7px auto 0; }
.sp-resend-btn.show { display: block; }
.sp-resend-row { text-align: center; }
.sp-success-wrap { text-align: center; padding: 14px 0 8px; }
.sp-success-icon { width: 70px; height: 70px; border-radius: 50%; background: linear-gradient(135deg, var(--green-mid), #10b981); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; box-shadow: 0 8px 24px rgba(16,185,129,0.28); }
.sp-success-icon i { font-size: 28px !important; color: #fff; }
.sp-success-title { font-size: 23px !important; font-weight: 900; color: var(--text); margin-bottom: 9px; }
.sp-success-sub { font-size: 14px !important; color: var(--text-soft); margin-bottom: 20px; line-height: 1.65; }

.sp-plan-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; margin-bottom: 16px; }
.sp-plan-card { border: 2px solid var(--border); border-radius: 13px; padding: 16px 14px; text-align: center; cursor: pointer; transition: all 0.2s; }
.sp-plan-card:hover { border-color: var(--gold); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.sp-plan-card.selected { border-color: var(--gold); background: var(--gold-pale); box-shadow: 0 4px 16px rgba(232,160,32,0.2); }
.sp-plan-badge { display: inline-block; font-size: 11px !important; font-weight: 800; text-transform: uppercase; padding: 3px 10px; border-radius: 20px; margin-bottom: 9px; background: var(--green-pale); color: var(--green); border: 1px solid rgba(13,61,30,0.12); }
.sp-plan-badge.popular { background: var(--gold); color: var(--green); border: none; }
.sp-plan-price { font-size: 26px !important; font-weight: 900; color: var(--text); }
.sp-plan-duration { font-size: 12px !important; color: var(--muted); margin-bottom: 6px; }
.sp-plan-desc { font-size: 13px !important; color: var(--text-soft); }
.sp-pro-features { margin-bottom: 16px; }
.sp-pf-item { display: flex; align-items: center; gap: 9px; padding: 8px 0; font-size: 14px !important; color: var(--text); border-bottom: 1px solid var(--border); }
.sp-pf-item:last-child { border-bottom: none; }
.sp-pf-item i { color: var(--green-mid); font-size: 14px !important; }

/* ═══ DESKTOP NOTICE ════════════════════════════════════ */
#sp-desktop-notice { position: absolute; inset: 0; z-index: 9999; background: rgba(5,20,10,0.75); backdrop-filter: blur(8px); display: flex; align-items: center; justify-content: center; padding: 22px; animation: fadeIn 0.4s ease; }
#sp-desktop-notice.sp-notice-hidden { display: none !important; }
.sp-desktop-notice-box { background: var(--white); border-radius: 24px; padding: 34px 28px 28px; max-width: 340px; width: 100%; text-align: center; position: relative; box-shadow: var(--shadow-lg), 0 0 0 1px rgba(13,61,30,0.08); animation: slideUp 0.4s cubic-bezier(0.34,1.3,0.64,1); }
.sp-desktop-notice-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--green), var(--gold), var(--green)); border-radius: 24px 24px 0 0; }
.sp-desktop-notice-close { position: absolute; top: 14px; right: 16px; background: rgba(13,61,30,0.06); border: none; border-radius: 50%; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 13px !important; color: var(--muted); transition: all 0.15s; }
.sp-desktop-notice-close:hover { background: rgba(13,61,30,0.12); color: var(--green); }
.sp-desktop-notice-icon { width: 72px; height: 72px; background: linear-gradient(135deg, var(--green), var(--green-mid)); border-radius: 20px; display: flex; align-items: center; justify-content: center; font-size: 28px !important; color: var(--gold); margin: 0 auto 18px; box-shadow: 0 8px 24px rgba(13,61,30,0.25), 0 0 0 6px rgba(13,61,30,0.06); }
.sp-desktop-notice-badge { display: inline-flex; align-items: center; gap: 5px; background: rgba(232,160,32,0.12); border: 1px solid rgba(232,160,32,0.3); border-radius: 20px; padding: 3px 11px; font-size: 11px !important; font-weight: 800; color: #92670a; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 13px; }
.sp-desktop-notice-title { font-size: 22px !important; font-weight: 900; color: var(--green); margin-bottom: 11px; line-height: 1.3; }
.sp-desktop-notice-body { font-size: 14px !important; color: var(--text-soft); line-height: 1.7; margin-bottom: 24px; }
.sp-desktop-notice-body strong { color: var(--green); }
.sp-desktop-notice-btn { background: linear-gradient(135deg, var(--green), var(--green-mid)); color: #fff; border: none; border-radius: 13px; padding: 13px 26px; font-size: 15px !important; font-weight: 700; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; transition: all 0.2s; width: 100%; justify-content: center; box-shadow: 0 4px 16px rgba(13,61,30,0.28); }
.sp-desktop-notice-btn:hover { filter: brightness(1.1); transform: translateY(-1px); }
@keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
@keyframes slideUp { from { transform:translateY(24px) scale(0.96); opacity:0; } to { transform:translateY(0) scale(1); opacity:1; } }
@media (min-width: 769px) { #sp-desktop-notice { display: none !important; } }

/* ═══ MOBILE RESPONSIVE ════════════════════════════════ */
@media (max-width: 768px) {
  /* True full-height — avoids browser chrome eating space */
  #spedia-root { height: 100svh; height: 100dvh; }

  /* Sidebar slides in from left — hidden by default */
  #sp-sidebar { position: absolute; left: 0; top: 0; height: 100%; transform: translateX(-100%); z-index: 200; box-shadow: 5px 0 24px rgba(0,0,0,0.3); width: 80vw; max-width: 280px; min-width: unset; }
  #sp-sidebar.open { transform: translateX(0); }
  #sp-sidebar-overlay.open { display: block; }
  #sp-hamburger { display: flex; }
  #sp-main { width: 100%; }

  /* Hide mobile banner permanently — maximise chat */
  #sp-mobile-topbanner { display: none !important; }

  #sp-topnav { padding: 0 10px; gap: 6px; height: 48px; }
  .sp-topnav-context { display: none; }
  #sp-topnav-right-desktop { display: none !important; }
  .sp-topnav-right-mobile { display: flex !important; align-items: center; gap: 5px; flex-shrink: 0; overflow: visible !important; }
  /* Mobile auth buttons: icon only but keep tooltip */
  .sp-mob-btn { padding: 7px 9px !important; min-width: 34px; font-size: 13px !important; }
  /* Show full label on wider phones */
  @media (min-width: 400px) {
    #sp-btn-login-mobile::after { content: ' Login'; font-size: 11px; font-weight: 700; }
    #sp-btn-register-mobile::after { content: ' Register'; font-size: 11px; font-weight: 700; }
  }

  /* Avatar always visible on mobile */
  .sp-avatar-mobile {
    width: 36px !important; height: 36px !important; min-width: 36px !important;
    font-size: 14px !important; border-radius: 50% !important;
    background: linear-gradient(135deg, var(--green), var(--green-mid)) !important;
    color: var(--gold-lt) !important; font-weight: 900 !important;
    display: flex !important; align-items: center !important; justify-content: center !important;
    cursor: pointer !important; border: 2.5px solid var(--gold) !important;
    box-shadow: 0 2px 10px rgba(13,61,30,0.4) !important;
    flex-shrink: 0 !important; visibility: visible !important; opacity: 1 !important;
    position: relative !important; z-index: 999999 !important;
  }
  .sp-usage-chip-mobile { padding: 4px 9px; font-size: 12px !important; border-radius: 14px; }

  /* Messages */
  .sp-msg-row { padding: 12px 10px; }
  .sp-msg-row.user .sp-bubble { max-width: 88%; }
  .sp-msg-inner { gap: 8px; }
  .sp-msg-avatar { width: 30px; height: 30px; font-size: 12px !important; }

  /* Input */
  #sp-input-wrap { padding: 7px 10px 8px; }
  .sp-input-bar { padding: 7px 7px 7px 12px; border-radius: 12px; }
  .sp-err { margin: 8px 10px; }
  .sp-limit-banner { margin: 0 10px 8px; }

  /* Welcome screen */
  .sp-welcome-title { font-size: 22px !important; letter-spacing: 3px !important; }
  #sp-welcome { padding: 20px 14px; }

  /* Maximize chat area — no logo wasting space */
  .sp-welcome-logo { display: none; }

  .sp-plan-cards { grid-template-columns: 1fr; }
  .sp-otp-box { width: 40px; height: 50px; font-size: 20px !important; }
  .sp-response { font-size: 14px !important; }
  .sp-response .topic-title { font-size: 1.05rem !important; padding-left: 13px; }
  .sp-response .section-heading { font-size: 0.9rem !important; padding: 8px 11px; }
  .sp-response .callout { padding: 11px 12px; font-size: 13.5px !important; }
  .sp-response .mcq-block { padding: 12px 12px; }
  .sp-response .revision-capsule { padding: 13px 14px 11px; }
  .sp-response li { font-size: 13.5px !important; padding-left: 22px; }
  .sp-response ol li { padding-left: 28px; }
  .sp-response table, .sp-response .table-wrapper { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .sp-response table { min-width: 280px; }
  .sp-response th, .sp-response td { padding: 7px 10px; font-size: 13px !important; }

  #sp-auth-area-mobile.hidden { display: none !important; }
  #sp-user-area-mobile { display: none; }
  #sp-user-area-mobile.visible { display: flex !important; align-items: center; gap: 5px; }

  /* WP header: hidden by JS, this is just backup */
  body.sp-mobile-active .sp-wp-header-hidden { display: none !important; }
}

@media (max-width: 480px) {
  .sp-welcome-title { font-size: 18px !important; letter-spacing: 2px !important; }
  .sp-welcome-sub { font-size: 13px !important; }
  .sp-modal-box { border-radius: 14px; }
  .sp-modal-head { padding: 14px 14px 10px; border-radius: 14px 14px 0 0; }
  .sp-modal-body { padding: 12px 14px; }
  .sp-modal-title { font-size: 19px !important; }
  .sp-response { font-size: 13.5px !important; line-height: 1.75; }
  .sp-response p { font-size: 13.5px !important; margin-bottom: 10px; }
  .sp-response li { font-size: 13.5px !important; padding-left: 20px; }
  .sp-response .topic-title { font-size: 1rem !important; }
  .sp-response h2 { font-size: 0.88rem !important; }
  .sp-response .revision-capsule li { font-size: 13px !important; }
  .sp-response .mcq-options li { font-size: 13px !important; }
  .sp-msg-row { padding: 10px 8px; }
  .sp-msg-inner { gap: 7px; }
  #sp-topnav { height: 44px; }
}

/* ═══ SHORT VIEWPORT (laptop, small monitor) ═══════════ */
@media (max-height: 680px) and (min-width: 769px) {
  :root { --topnav-h: 46px; }
  .sp-sidebar-brand { padding: 10px 16px 8px; }
  .sp-sidebar-section { padding: 7px 14px 6px; }
  .sp-sb-pill { padding: 7px 5px; }
  .sp-subj-item { padding: 7px 12px; font-size: 13px !important; }
  .sp-sidebar-bottom { padding: 8px 14px 10px; gap: 6px; }
  .sp-sb-new-chat { padding: 9px; font-size: 13px !important; }
  .sp-welcome-logo-box { width: 54px; height: 54px; font-size: 17px !important; }
  .sp-welcome-title { font-size: 26px !important; letter-spacing: 4px; }
  .sp-welcome-sub { font-size: 13px !important; margin-bottom: 14px; }
  .sp-welcome-hint { font-size: 13px !important; padding: 8px 16px; }
  #sp-welcome { padding: 14px 20px; }
  #sp-input-wrap { padding: 6px 16px 8px; }
  .sp-input-bar { padding: 7px 7px 7px 14px; }
  #sp-expiry-banner { padding: 5px 14px; font-size: 13px !important; }
}


/* ═══ MOBILE MAARGX MINI-HEADER ════════════════════════ */
#sp-maargx-minibar {
  display: none; /* hidden on desktop */
}

@media (max-width: 768px) {
  /* Mini-bar visible only on mobile */
  #sp-maargx-minibar {
    display: block;
    background: linear-gradient(135deg, #0d3d1e 0%, #1a6b38 100%);
    border-bottom: 2px solid rgba(232,160,32,0.4);
    position: relative;
    z-index: 99999;
    flex-shrink: 0;
  }

  #sp-maargx-minibar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 12px;
    min-height: 36px;
  }

  #sp-maargx-brand {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
  }

  .sp-mx-logo {
    font-size: 15px !important;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 1px;
  }
  .sp-mx-logo span {
    color: #f5c842;
    font-style: italic;
  }
  .sp-mx-tagline {
    font-size: 8px !important;
    color: rgba(255,255,255,0.55);
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-top: 1px;
  }

  #sp-maargx-menu-btn {
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(232,160,32,0.35);
    border-radius: 7px;
    color: #f5c842;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px !important;
    transition: background 0.2s;
    flex-shrink: 0;
  }
  #sp-maargx-menu-btn:hover,
  #sp-maargx-menu-btn.open {
    background: rgba(232,160,32,0.18);
  }

  /* Dropdown nav */
  #sp-maargx-nav {
    background: #0a2e15;
    border-top: 1px solid rgba(232,160,32,0.15);
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.28s ease;
  }
  #sp-maargx-nav.sp-maargx-nav-open {
    max-height: 300px;
  }
  .sp-mx-nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 13px !important;
    font-weight: 600;
    color: rgba(255,255,255,0.85) !important;
    text-decoration: none !important;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: background 0.15s, color 0.15s;
  }
  .sp-mx-nav-link:last-child { border-bottom: none; }
  .sp-mx-nav-link i { color: #f5c842; font-size: 12px !important; width: 14px; text-align: center; }
  .sp-mx-nav-link:hover { background: rgba(232,160,32,0.10); color: #f5c842 !important; }
  .sp-mx-nav-call { color: #f5c842 !important; font-weight: 700; }

  /* Adjust spedia-root height to account for mini-bar */
  #spedia-root {
    height: calc(100dvh - 38px) !important;
    height: calc(100svh - 38px) !important;
  }
}