@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* ── Colour tokens ───────────────────────────────────────────────────────────
   Text hierarchy on #0F172A background:
   --s-text   #F1F5F9  headings, titles, card titles         (contrast 13:1)
   --s-body   #CBD5E1  body paragraphs, descriptions         (contrast  9:1)
   --s-muted  #94A3B8  secondary labels, meta, source        (contrast  5:1)
   --s-faint  #64748B  placeholders, caps labels             (contrast  3:1) ← only for hints
*/
:root {
  --s-green:#00C896; --s-green-dark:#00A37A; --s-green-glow:rgba(0,200,150,.13);
  --s-blue:#38BDF8;  --s-blue-glow:rgba(56,189,248,.13);
  --s-purple:#8B5CF6; --s-amber:#F59E0B; --s-red:#EF4444;
  --s-navy:#0F172A;  --s-card:#111827;  --s-panel:#1E293B;
  --s-border:rgba(255,255,255,.08);
  --s-text:#F1F5F9;
  --s-body:#CBD5E1;
  --s-muted:#94A3B8;
  --s-faint:#64748B;
  --s-radius:12px; --s-radius-sm:8px; --s-radius-pill:999px;
  --s-transition:.18s cubic-bezier(.4,0,.2,1);
  --s-font:'Space Grotesk',-apple-system,sans-serif;
}

/* ── Reset ─────────────────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0;}
#studify-root,#studify-root *{font-family:var(--s-font);-webkit-font-smoothing:antialiased;}
#studify-root{background:var(--s-navy);color:var(--s-text);min-height:100vh;}
#studify-root button{font-family:var(--s-font);}
#studify-root a{text-decoration:none;}
#studify-root ::-webkit-scrollbar{width:4px;height:4px;}
#studify-root ::-webkit-scrollbar-track{background:transparent;}
#studify-root ::-webkit-scrollbar-thumb{background:var(--s-panel);border-radius:4px;}

/* ── Animations ─────────────────────────────────────────────────────────────── */
@keyframes studify-spin{to{transform:rotate(360deg);}}
@keyframes studify-fade-up{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:none;}}

/* ── Loading ────────────────────────────────────────────────────────────────── */
.studify-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-height:320px;gap:14px;}
.studify-spinner{width:36px;height:36px;border:3px solid rgba(255,255,255,.07);
  border-top-color:var(--s-green);border-radius:50%;animation:studify-spin .7s linear infinite;}

/* ── Login gate ─────────────────────────────────────────────────────────────── */
.studify-login-gate{padding:48px 32px;text-align:center;background:var(--s-card);
  border-radius:var(--s-radius);max-width:460px;margin:60px auto;}
.studify-login-gate p{font-size:15px;color:var(--s-body);margin-bottom:20px;}
.studify-login-gate a{color:var(--s-green);font-weight:600;}

/* ── Buttons ────────────────────────────────────────────────────────────────── */
.s-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 20px;border-radius:var(--s-radius-sm);font-size:14px;font-weight:600;
  cursor:pointer;border:none;transition:all var(--s-transition);text-decoration:none;
  white-space:nowrap;font-family:var(--s-font);line-height:1;}
.s-btn-primary{background:var(--s-green);color:#0F172A;}
.s-btn-primary:hover{background:var(--s-green-dark);box-shadow:0 0 24px rgba(0,200,150,.35);transform:translateY(-1px);}
.s-btn-outline{background:transparent;color:var(--s-body);border:1px solid rgba(255,255,255,.14);}
.s-btn-outline:hover{border-color:var(--s-green);color:var(--s-green);}
.s-btn-ghost{background:transparent;color:var(--s-green);}
.s-btn-ghost:hover{background:var(--s-green-glow);}
.s-btn-lg{padding:14px 36px;font-size:16px;border-radius:10px;}
.s-btn-sm{padding:7px 14px;font-size:12px;}
.s-btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;}

/* ── Navbar ─────────────────────────────────────────────────────────────────── */
.s-nav{position:sticky;top:0;z-index:100;height:60px;
  background:rgba(15,23,42,.96);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--s-border);
  display:flex;align-items:center;padding:0 28px;gap:24px;}
.s-nav-logo{display:flex;align-items:center;flex-shrink:0;text-decoration:none;}
#studify-root .s-nav-logo img{height:38px !important;width:auto !important;max-width:140px !important;object-fit:contain !important;display:block !important;}
.s-nav-links{display:flex;gap:2px;flex:1;}
.s-nav-link{background:transparent;border:none;border-radius:8px;padding:7px 15px;
  font-size:13px;font-weight:600;cursor:pointer;
  color:var(--s-body);                    /* #CBD5E1 — clearly readable */
  transition:all var(--s-transition);font-family:var(--s-font);}
.s-nav-link:hover{color:var(--s-text);background:rgba(255,255,255,.06);}
.s-nav-link.active{color:var(--s-green);background:var(--s-green-glow);}
.s-nav-right{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.s-nav-streak{display:flex;align-items:center;gap:5px;background:rgba(245,158,11,.1);
  border:1px solid rgba(245,158,11,.25);color:var(--s-amber);
  border-radius:var(--s-radius-pill);padding:5px 12px;font-size:12px;font-weight:700;}
.s-nav-search{background:rgba(255,255,255,.05);border:1px solid var(--s-border);
  border-radius:20px;color:var(--s-text);padding:7px 16px;font-size:13px;width:190px;
  outline:none;font-family:var(--s-font);}
.s-nav-search::placeholder{color:var(--s-muted);}
.s-nav-search:focus{border-color:var(--s-green);background:var(--s-card);}
.s-nav-avatar{width:34px;height:34px;border-radius:50%;border:2px solid var(--s-green);
  object-fit:cover;cursor:pointer;display:block;}
.s-nav-icon-btn{background:rgba(255,255,255,.05);border:1px solid var(--s-border);
  border-radius:8px;color:var(--s-body);font-size:14px;cursor:pointer;
  width:34px;height:34px;display:flex;align-items:center;justify-content:center;}
.s-nav-hamburger{display:none;background:none;border:none;color:var(--s-text);
  font-size:22px;cursor:pointer;padding:4px;margin-left:auto;}
.s-nav-mobile-menu{display:none;position:fixed;top:60px;left:0;right:0;
  background:var(--s-card);border-bottom:1px solid var(--s-border);
  padding:12px 16px;z-index:99;flex-direction:column;gap:4px;}
.s-nav-mobile-menu.open{display:flex;}
.s-nav-mobile-link{background:transparent;border:none;border-radius:8px;
  padding:12px 16px;font-size:14px;font-weight:600;cursor:pointer;
  color:var(--s-body);text-align:left;font-family:var(--s-font);transition:all var(--s-transition);}
.s-nav-mobile-link:hover,.s-nav-mobile-link.active{color:var(--s-green);background:var(--s-green-glow);}

/* ── Page ───────────────────────────────────────────────────────────────────── */
.s-page{padding:32px 28px 80px;max-width:1200px;margin:0 auto;}
.s-page-title{font-size:26px;font-weight:800;color:var(--s-text);letter-spacing:-.5px;margin-bottom:5px;}
.s-page-sub{font-size:14px;color:var(--s-muted);margin-bottom:28px;}

/* ── Content Card ───────────────────────────────────────────────────────────── */
.s-card{background:var(--s-card);border:1px solid var(--s-border);border-radius:var(--s-radius);
  overflow:hidden;cursor:pointer;transition:all var(--s-transition);
  flex-shrink:0;width:220px;display:flex;flex-direction:column;}
.s-card:hover{border-color:rgba(0,200,150,.3);transform:translateY(-4px);
  box-shadow:0 12px 40px rgba(0,0,0,.5);}
.s-card-thumb{position:relative;aspect-ratio:16/9;background:var(--s-navy);overflow:hidden;flex-shrink:0;}
.s-card-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s;}
.s-card:hover .s-card-thumb img{transform:scale(1.05);}
.s-card-thumb-placeholder{width:100%;height:100%;display:flex;align-items:center;
  justify-content:center;font-size:36px;
  background:linear-gradient(135deg,rgba(0,200,150,.1),rgba(56,189,248,.06));}
.s-card-badge{position:absolute;top:8px;left:8px;padding:3px 9px;
  border-radius:var(--s-radius-pill);font-size:10px;font-weight:700;backdrop-filter:blur(8px);}
.s-card-dur{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.8);
  color:#E2E8F0;font-size:11px;font-weight:600;padding:2px 7px;border-radius:5px;}
.s-card-progress-bar{position:absolute;bottom:0;left:0;right:0;height:3px;background:rgba(255,255,255,.1);}
.s-card-progress-fill{height:100%;background:var(--s-green);}
.s-card-body{padding:13px 15px;flex:1;display:flex;flex-direction:column;gap:5px;}
.s-card-title{font-size:13px;font-weight:600;color:var(--s-text);  /* WHITE */
  line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden;}
.s-card-source{font-size:11px;color:var(--s-muted);}               /* #94A3B8 */
.s-card-tags{display:flex;gap:4px;flex-wrap:wrap;margin-top:5px;}
.s-card-tag{font-size:10px;color:var(--s-green);background:var(--s-green-glow);
  border:1px solid rgba(0,200,150,.22);padding:2px 8px;border-radius:var(--s-radius-pill);}

/* ── Feed Row ────────────────────────────────────────────────────────────────── */
.s-row{margin-bottom:44px;animation:studify-fade-up .4s ease both;}
.s-row-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.s-row-title{display:flex;align-items:center;gap:10px;
  font-size:18px;font-weight:700;color:var(--s-text);  /* WHITE */
  letter-spacing:-.3px;}
.s-row-icon{font-size:20px;}
.s-row-count{font-size:12px;color:var(--s-muted);font-weight:500;}  /* #94A3B8 visible */
.s-row-arrows{display:flex;gap:6px;}
.s-row-arrow{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.05);
  border:1px solid var(--s-border);color:var(--s-body);font-size:17px;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all var(--s-transition);}
.s-row-arrow:hover{background:var(--s-green-glow);color:var(--s-green);border-color:rgba(0,200,150,.3);}
.s-row-items{display:flex;gap:14px;overflow-x:auto;padding-bottom:8px;
  scrollbar-width:none;-ms-overflow-style:none;}
.s-row-items::-webkit-scrollbar{display:none;}

/* ── Onboarding ─────────────────────────────────────────────────────────────── */
.studify-onboarding{min-height:100vh;background:var(--s-navy);
  display:flex;align-items:flex-start;justify-content:center;padding:48px 20px 80px;}
.studify-onboarding-card{width:100%;max-width:700px;animation:studify-fade-up .4s ease;}
.studify-welcome-screen{text-align:center;padding:20px 0 40px;}

/* Logo — small in nav, medium on welcome screen */
#studify-root .studify-welcome-logo{
  height:52px !important;
  width:auto !important;
  max-width:200px !important;
  display:block !important;
  margin:0 auto 28px !important;
  object-fit:contain !important;
}

.studify-onboarding-title{
  font-size:30px;font-weight:800;
  color:var(--s-text);  /* #F1F5F9 — WHITE, fully visible */
  margin-bottom:10px;letter-spacing:-.5px;
}
.studify-onboarding-subtitle{
  font-size:16px;
  color:var(--s-body);  /* #CBD5E1 — clearly readable */
  margin-bottom:12px;line-height:1.65;max-width:440px;margin-left:auto;margin-right:auto;
}
.studify-onboarding-desc{
  font-size:14px;
  color:var(--s-muted); /* #94A3B8 — secondary info, still readable */
  max-width:420px;margin:0 auto 36px;line-height:1.7;
}

/* Progress bar */
.studify-onboarding-steps{display:flex;gap:6px;margin-bottom:36px;}
.studify-onboarding-step{flex:1;height:4px;border-radius:4px;background:rgba(255,255,255,.1);}
.studify-onboarding-step.active{background:var(--s-green);}
.studify-onboarding-step.done{background:rgba(0,200,150,.5);}

/* Step header */
.s-step-header{margin-bottom:28px;}
.s-step-title{font-size:26px;font-weight:800;color:var(--s-text);margin-bottom:8px;letter-spacing:-.4px;}
.s-step-sub{font-size:15px;color:var(--s-body);line-height:1.6;}  /* #CBD5E1 */

/* Programme grid */
.studify-prog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px;margin-bottom:28px;}
.studify-prog-item{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--s-radius-sm);padding:12px 15px;text-align:left;cursor:pointer;
  color:var(--s-body);font-size:13px;font-weight:500;font-family:var(--s-font);
  transition:all var(--s-transition);}
.studify-prog-item:hover{border-color:rgba(0,200,150,.35);color:var(--s-text);}
.studify-prog-item.selected{background:var(--s-green-glow);border-color:var(--s-green);
  color:var(--s-green);font-weight:600;}

/* Topic chips */
.s-topic-section{margin-bottom:20px;}
.s-topic-section-label{font-size:12px;font-weight:700;color:var(--s-muted);
  text-transform:uppercase;letter-spacing:.6px;margin-bottom:10px;display:block;}
.studify-topics-grid{display:flex;flex-wrap:wrap;gap:8px;}
.studify-topic-chip{display:inline-flex;align-items:center;padding:8px 15px;
  border-radius:var(--s-radius-pill);font-size:13px;font-weight:500;cursor:pointer;
  transition:all var(--s-transition);background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.1);
  color:var(--s-body);  /* #CBD5E1 */
  line-height:1;}
.studify-topic-chip:hover{border-color:rgba(0,200,150,.35);color:var(--s-text);}
.studify-topic-chip.selected{background:var(--s-green-glow);border-color:var(--s-green);
  color:var(--s-green);font-weight:600;}
.studify-topic-chip.mandatory{background:var(--s-blue-glow);border-color:var(--s-blue);
  color:var(--s-blue);cursor:default;font-size:12px;}

/* Mandatory notice */
.s-mandatory-box{background:rgba(56,189,248,.06);border:1px solid rgba(56,189,248,.15);
  border-radius:var(--s-radius-sm);padding:14px 18px;margin-bottom:20px;}
.s-mandatory-label{font-size:11px;font-weight:700;color:var(--s-blue);
  text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;}

/* Media format grid */
.studify-media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:28px;}
.studify-media-item{background:rgba(255,255,255,.04);border:2px solid rgba(255,255,255,.1);
  border-radius:var(--s-radius);padding:24px 16px;text-align:center;cursor:pointer;
  transition:all var(--s-transition);}
.studify-media-item:hover{border-color:rgba(56,189,248,.35);}
.studify-media-item.selected{background:var(--s-blue-glow);border-color:var(--s-blue);}
.studify-media-item-icon{font-size:34px;margin-bottom:12px;}
.studify-media-item-label{font-size:15px;font-weight:700;color:var(--s-text);margin-bottom:5px;}
.studify-media-item-desc{font-size:12px;color:var(--s-muted);}               /* #94A3B8 */
.studify-media-item.selected .studify-media-item-label{color:var(--s-blue);}

/* Time options */
.studify-time-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:28px;}
.studify-time-item{background:rgba(255,255,255,.04);border:2px solid rgba(255,255,255,.1);
  border-radius:var(--s-radius);padding:20px 12px;text-align:center;cursor:pointer;
  transition:all var(--s-transition);}
.studify-time-item:hover{border-color:rgba(245,158,11,.35);}
.studify-time-item.selected{background:rgba(245,158,11,.1);border-color:var(--s-amber);}
.studify-time-item-mins{font-size:24px;font-weight:800;color:var(--s-text);line-height:1;margin-bottom:5px;}
.studify-time-item-label{font-size:11px;color:var(--s-muted);font-weight:500;}  /* #94A3B8 */
.studify-time-item.selected .studify-time-item-mins{color:var(--s-amber);}
.studify-time-item.selected .studify-time-item-label{color:var(--s-amber);}

/* Onboarding footer */
.s-onboarding-footer{display:flex;justify-content:space-between;align-items:center;
  padding-top:24px;margin-top:8px;border-top:1px solid rgba(255,255,255,.07);}

/* ── Home page ───────────────────────────────────────────────────────────────── */
.s-home-header{display:flex;align-items:flex-start;justify-content:space-between;
  margin-bottom:28px;gap:20px;flex-wrap:wrap;}
.s-home-greeting{font-size:28px;font-weight:800;color:var(--s-text);letter-spacing:-.5px;margin-bottom:6px;}
.s-home-sub{font-size:14px;color:var(--s-muted);}         /* #94A3B8 — visible */
.s-goal-ring{background:var(--s-card);border:1px solid var(--s-border);
  border-radius:var(--s-radius);padding:16px 20px;text-align:center;flex-shrink:0;min-width:140px;}
.s-goal-label{font-size:10px;font-weight:700;color:var(--s-muted);
  text-transform:uppercase;letter-spacing:.5px;margin-bottom:9px;}
.s-goal-sub{font-size:11px;color:var(--s-muted);margin-top:6px;}
.s-stats-row{display:flex;gap:10px;margin-bottom:28px;flex-wrap:wrap;}
.s-stat-pill{display:flex;align-items:center;gap:6px;background:var(--s-card);
  border:1px solid var(--s-border);border-radius:var(--s-radius-pill);
  padding:6px 14px;font-size:12px;font-weight:600;}

/* ── Discover ────────────────────────────────────────────────────────────────── */
.s-discover-filters{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap;align-items:center;}
.s-filter-btn{background:rgba(255,255,255,.05);border:1px solid var(--s-border);
  border-radius:8px;padding:8px 15px;font-size:13px;font-weight:600;cursor:pointer;
  color:var(--s-body);transition:all var(--s-transition);font-family:var(--s-font);}
.s-filter-btn:hover{color:var(--s-text);border-color:rgba(255,255,255,.18);}
.s-filter-btn.active{background:var(--s-green-glow);border-color:var(--s-green);color:var(--s-green);}
.s-content-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:16px;}

/* ── Content Detail ─────────────────────────────────────────────────────────── */
.s-content-page{max-width:840px;margin:0 auto;padding:32px 28px 80px;}
.s-content-tabs{display:flex;gap:2px;border-bottom:1px solid var(--s-border);margin-bottom:24px;}
.s-tab-btn{background:transparent;border:none;border-bottom:2px solid transparent;
  color:var(--s-muted);padding:10px 18px;font-size:14px;font-weight:600;
  cursor:pointer;transition:all var(--s-transition);font-family:var(--s-font);}
.s-tab-btn:hover{color:var(--s-body);}
.s-tab-btn.active{color:var(--s-green);border-bottom-color:var(--s-green);}
.s-ai-box{background:rgba(56,189,248,.06);border:1px solid rgba(56,189,248,.15);
  border-radius:var(--s-radius);padding:20px 24px;margin-bottom:20px;}
.s-ai-box-label{font-size:11px;font-weight:700;color:var(--s-blue);
  text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px;}
.s-ai-box p{font-size:15px;color:var(--s-body);line-height:1.8;}
.s-takeaway{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px;}
.s-takeaway-num{width:26px;height:26px;border-radius:50%;background:var(--s-green-glow);
  color:var(--s-green);font-size:12px;font-weight:800;display:flex;align-items:center;
  justify-content:center;flex-shrink:0;}
.s-takeaway-text{font-size:14px;color:var(--s-body);line-height:1.65;}
.s-quiz-item{background:var(--s-card);border:1px solid var(--s-border);
  border-radius:var(--s-radius);padding:22px;margin-bottom:14px;}
.s-quiz-q{font-size:15px;font-weight:600;color:var(--s-text);margin-bottom:16px;line-height:1.5;}
.s-quiz-opt{display:block;width:100%;background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.09);border-radius:9px;padding:11px 15px;
  text-align:left;cursor:pointer;color:var(--s-body);font-size:14px;
  margin-bottom:8px;transition:all var(--s-transition);font-family:var(--s-font);}
.s-quiz-opt:hover{border-color:rgba(56,189,248,.35);color:var(--s-text);}
.s-quiz-opt.selected{border-color:var(--s-blue);background:var(--s-blue-glow);color:var(--s-blue);}
.s-quiz-opt.correct{border-color:var(--s-green);background:var(--s-green-glow);color:var(--s-green);}
.s-quiz-opt.wrong{border-color:var(--s-red);background:rgba(239,68,68,.08);color:var(--s-red);}
.s-quiz-exp{margin-top:12px;padding:11px 15px;background:rgba(0,200,150,.06);
  border-left:3px solid var(--s-green);border-radius:0 7px 7px 0;
  font-size:13px;color:var(--s-body);}
.s-cpd-confirm{margin-top:28px;background:var(--s-green-glow);border:1px solid rgba(0,200,150,.2);
  border-radius:var(--s-radius);padding:18px 22px;display:flex;align-items:center;gap:14px;}

/* ── CPD Log ────────────────────────────────────────────────────────────────── */
.s-cpd-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin-bottom:28px;}
.s-stat-card{background:var(--s-card);border:1px solid var(--s-border);border-radius:var(--s-radius);padding:18px;}
.s-stat-card-icon{font-size:22px;margin-bottom:8px;}
.s-stat-card-value{font-size:26px;font-weight:800;letter-spacing:-.5px;line-height:1;margin-bottom:5px;}
.s-stat-card-label{font-size:11px;color:var(--s-muted);font-weight:600;
  text-transform:uppercase;letter-spacing:.5px;}
.s-cpd-entry{background:var(--s-card);border:1px solid var(--s-border);border-radius:var(--s-radius);
  padding:18px 20px;display:flex;align-items:flex-start;gap:14px;margin-bottom:10px;
  transition:border-color var(--s-transition);}
.s-cpd-entry:hover{border-color:rgba(0,200,150,.22);}
.s-cpd-entry-icon{width:42px;height:42px;border-radius:10px;background:var(--s-green-glow);
  display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.s-cpd-entry-title{font-size:14px;font-weight:700;color:var(--s-text);margin-bottom:4px;line-height:1.4;}
.s-cpd-entry-meta{font-size:12px;color:var(--s-muted);}
.s-cpd-entry-mins{font-size:13px;font-weight:700;color:var(--s-blue);flex-shrink:0;}
.s-cpd-otj{font-size:10px;font-weight:700;color:var(--s-green);background:var(--s-green-glow);
  border:1px solid rgba(0,200,150,.22);padding:2px 8px;border-radius:var(--s-radius-pill);}
.s-cpd-reflection{font-size:12px;color:var(--s-purple);font-style:italic;margin-top:5px;line-height:1.5;}

/* ── Form elements ───────────────────────────────────────────────────────────── */
.s-input{width:100%;background:#1e293b!important;border:1px solid rgba(255,255,255,.1);
  border-radius:var(--s-radius-sm);color:#f1f5f9!important;padding:10px 14px;
  font-size:13px;font-family:var(--s-font);outline:none;transition:border-color var(--s-transition);caret-color:#f1f5f9;}
.s-input::placeholder{color:var(--s-faint);}
.s-input:focus{border-color:var(--s-green);background:#1e293b!important;color:#f1f5f9!important;caret-color:#00c896;}
.s-input:-webkit-autofill,.s-input:-webkit-autofill:focus{-webkit-text-fill-color:#f1f5f9!important;-webkit-box-shadow:0 0 0 1000px #1e293b inset!important;}
.s-label{display:block;font-size:11px;font-weight:700;color:var(--s-muted);
  text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;}
.s-select{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--s-radius-sm);color:var(--s-text);padding:10px 14px;
  font-size:13px;font-family:var(--s-font);outline:none;}
.s-select:focus{border-color:var(--s-green);color:#f1f5f9;}
.s-textarea{width:100%;background:#1e293b!important;border:1px solid rgba(255,255,255,.1);
  border-radius:var(--s-radius-sm);color:#f1f5f9!important;padding:12px 14px;
  font-size:13px;font-family:var(--s-font);outline:none;resize:vertical;caret-color:#f1f5f9;}
.s-textarea::placeholder{color:var(--s-faint);}
.s-textarea:focus{border-color:var(--s-green);color:#f1f5f9!important;background:#1e293b!important;caret-color:#00c896;}
.s-textarea:active{color:#f1f5f9!important;background:#1e293b!important;}
.s-textarea:-webkit-autofill,.s-textarea:-webkit-autofill:focus{-webkit-text-fill-color:#f1f5f9!important;-webkit-box-shadow:0 0 0 1000px #1e293b inset!important;}

/* ── Section / panel ────────────────────────────────────────────────────────── */
.s-section{background:var(--s-card);border:1px solid var(--s-border);border-radius:var(--s-radius);padding:22px 24px;margin-bottom:16px;}
.s-section-title{font-size:12px;font-weight:700;color:var(--s-muted);text-transform:uppercase;
  letter-spacing:.5px;margin-bottom:16px;}

/* ── Playlist ────────────────────────────────────────────────────────────────── */
.s-playlist-card{background:var(--s-card);border:1px solid var(--s-border);border-radius:var(--s-radius);
  overflow:hidden;cursor:pointer;transition:all var(--s-transition);}
.s-playlist-card:hover{border-color:rgba(0,200,150,.28);transform:translateY(-3px);
  box-shadow:0 8px 28px rgba(0,0,0,.4);}
.s-playlist-thumb{height:88px;display:flex;align-items:center;justify-content:center;font-size:36px;
  background:linear-gradient(135deg,rgba(0,200,150,.12),rgba(56,189,248,.08));}
.s-playlist-body{padding:14px 16px;}
.s-playlist-title{font-size:14px;font-weight:700;color:var(--s-text);margin-bottom:4px;}
.s-playlist-count{font-size:12px;color:var(--s-muted);}

/* ── Responsive ──────────────────────────────────────────────────────────────── */
@media(max-width:768px){
  .s-nav-links{display:none;}
  .s-nav-hamburger{display:flex;}
  .s-nav{padding:0 16px;}
  .s-page,.s-content-page{padding:20px 16px 60px;}
  .studify-media-grid{grid-template-columns:1fr;}
  .studify-time-grid{grid-template-columns:repeat(2,1fr);}
  .s-content-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));}
  .s-cpd-stats{grid-template-columns:repeat(2,1fr);}
  .s-home-header{flex-direction:column;}
  .s-goal-ring{align-self:flex-start;}
  .studify-prog-grid{grid-template-columns:1fr 1fr;}
  .s-onboarding-footer{flex-direction:column-reverse;gap:10px;}
  .s-onboarding-footer .s-btn{width:100%;justify-content:center;}
}
@media(max-width:480px){
  .studify-onboarding{padding:24px 12px 60px;}
  .studify-time-grid{grid-template-columns:repeat(2,1fr);}
  .studify-prog-grid{grid-template-columns:1fr;}
  .s-nav-right .s-nav-streak{display:none;}
  .studify-welcome-logo{height:48px;}
  height:56px;          /* compact — logo is 252x97 so this gives ~145px width */

/* ── Topic scroll container ────────────────────────────────────────────────── */
#studify-root .s-topic-scroll{
  scrollbar-width: thin !important;
  scrollbar-color: var(--s-green) var(--s-panel) !important;
}
#studify-root .s-topic-scroll::-webkit-scrollbar{
  width: 6px !important;
  display: block !important;
}
#studify-root .s-topic-scroll::-webkit-scrollbar-track{
  background: var(--s-panel) !important;
  border-radius: 3px !important;
}
#studify-root .s-topic-scroll::-webkit-scrollbar-thumb{
  background: var(--s-green) !important;
  border-radius: 3px !important;
}