/* ================================================================
   Sarkari Typing Speed Test — Styles
   ================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Noto+Sans+Devanagari:wght@400;500;600&display=swap');

/* Mangal-style Unicode Hindi font via Google Fonts */
@font-face {
  font-family: 'Mangal';
  src: local('Mangal'), local('mangal');
  unicode-range: U+0900-097F;
}

/* Kruti Dev 010 fallback — served from plugin assets folder if available */
@font-face {
  font-family: 'KrutiDev010';
  src: local('Kruti Dev 010'), local('KrutiDev010');
}

.stt-wrap {
  --stt-teal:    #0F766E;
  --stt-teal-d:  #0D6A62;
  --stt-teal-l:  #F0FDFA;
  --stt-teal-m:  #CCFBF1;
  --stt-green:   #16A34A;
  --stt-green-l: #DCFCE7;
  --stt-red:     #DC2626;
  --stt-red-l:   #FEE2E2;
  --stt-amber:   #D97706;
  --stt-amber-l: #FEF3C7;
  --stt-blue:    #2563EB;
  --stt-blue-l:  #EFF6FF;
  --stt-gray-50:  #F9FAFB;
  --stt-gray-100: #F3F4F6;
  --stt-gray-200: #E5E7EB;
  --stt-gray-300: #D1D5DB;
  --stt-gray-400: #9CA3AF;
  --stt-gray-500: #6B7280;
  --stt-gray-600: #4B5563;
  --stt-gray-700: #374151;
  --stt-gray-800: #1F2937;
  --stt-radius:   14px;
  --stt-radius-sm:9px;
  --stt-shadow:   0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.04);

  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  color: var(--stt-gray-800);
  max-width: 780px;
  margin: 0 auto;
  padding: 0 0 2rem;
  box-sizing: border-box;
}
.stt-wrap *,.stt-wrap *::before,.stt-wrap *::after{box-sizing:border-box}

/* ── Header ── */
.stt-header{display:flex;align-items:center;gap:12px;padding:1.25rem 0 1rem;border-bottom:1.5px solid var(--stt-gray-100);margin-bottom:1.25rem}
.stt-title{font-size:20px!important;font-weight:700!important;color:var(--stt-gray-800)!important;margin:0 0 2px!important;padding:0!important;line-height:1.2!important;border:none!important}
.stt-sub{font-size:13px!important;color:var(--stt-gray-500)!important;margin:0!important;padding:0!important;line-height:1.4!important}

/* Section label */
.stt-section-label{font-size:11px;font-weight:600;color:var(--stt-gray-400);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}

/* ── Preset Grid ── */
.stt-preset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:6px;margin-bottom:1.25rem}
.stt-preset-btn{display:flex;flex-direction:column;align-items:center;padding:9px 8px;border-radius:var(--stt-radius-sm);border:1.5px solid var(--stt-gray-200);background:white;cursor:pointer;font-family:inherit;gap:3px;transition:all .15s;text-align:center}
.stt-preset-btn:hover{border-color:var(--stt-teal);background:var(--stt-teal-l)}
.stt-preset-btn.active{border-color:var(--stt-teal);background:var(--stt-teal-l);box-shadow:0 0 0 3px rgba(15,118,110,.12)}
.stt-preset-name{font-size:12px;font-weight:700;color:var(--stt-gray-800)}
.stt-preset-btn.active .stt-preset-name{color:var(--stt-teal-d)}
.stt-preset-detail{font-size:10px;color:var(--stt-gray-400);font-weight:500;line-height:1.3;text-align:center}
.stt-preset-btn.active .stt-preset-detail{color:var(--stt-teal)}

/* ── Settings Bar ── */
.stt-settings-bar{display:flex;flex-wrap:wrap;gap:12px 20px;background:var(--stt-gray-50);border:1px solid var(--stt-gray-100);border-radius:var(--stt-radius-sm);padding:12px 14px;margin-bottom:1.25rem;align-items:flex-end}
.stt-setting-group{display:flex;flex-direction:column;gap:6px}
.stt-setting-label{font-size:11px;font-weight:600;color:var(--stt-gray-500);text-transform:uppercase;letter-spacing:.04em}
.stt-lang-tabs{display:flex;gap:4px;flex-wrap:wrap}
.stt-lang-tab{padding:5px 12px;border-radius:20px;border:1.5px solid var(--stt-gray-200);background:white;font-family:inherit;font-size:12px;font-weight:600;color:var(--stt-gray-600);cursor:pointer;transition:all .15s}
.stt-lang-tab:hover,.stt-lang-tab.active{border-color:var(--stt-teal);background:var(--stt-teal);color:white}
.stt-duration-pills{display:flex;gap:4px;flex-wrap:wrap}
.stt-dur-pill{padding:5px 12px;border-radius:20px;border:1.5px solid var(--stt-gray-200);background:white;font-family:inherit;font-size:12px;font-weight:600;color:var(--stt-gray-600);cursor:pointer;transition:all .15s}
.stt-dur-pill:hover,.stt-dur-pill.active{border-color:var(--stt-teal);background:var(--stt-teal);color:white}
.stt-target-input{width:80px;padding:6px 10px;border-radius:7px;border:1.5px solid var(--stt-gray-200);font-family:inherit;font-size:14px;font-weight:700;text-align:center;outline:none;color:var(--stt-gray-800)}
.stt-target-input:focus{border-color:var(--stt-teal)}

/* ── Main Card ── */
.stt-card{background:white;border-radius:var(--stt-radius);border:1px solid var(--stt-gray-200);overflow:hidden;box-shadow:var(--stt-shadow);margin-bottom:1.25rem}

/* Status bar */
.stt-status-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--stt-gray-800);flex-wrap:wrap;gap:8px}
.stt-timer-wrap{display:flex;align-items:center;gap:6px;color:white}
#stt-timer-display{font-size:22px;font-weight:800;font-variant-numeric:tabular-nums;color:white;min-width:58px}
.stt-timer-wrap.warning #stt-timer-display{color:#FCA5A5}
.stt-timer-wrap.danger  #stt-timer-display{color:#F87171;animation:stt-pulse .5s ease infinite alternate}
@keyframes stt-pulse{to{opacity:.6}}
.stt-live-stats{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.stt-live-stat{display:flex;flex-direction:column;align-items:center;gap:1px}
.stt-live-val{font-size:16px;font-weight:800;color:white;line-height:1}
.stt-live-lbl{font-size:9px;font-weight:600;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:.04em}
.stt-live-sep{width:1px;height:24px;background:rgba(255,255,255,.15)}
.stt-target-badge{font-size:12px;color:rgba(255,255,255,.7);white-space:nowrap}
.stt-target-badge strong{color:white}

/* Progress bar */
.stt-progress-outer{height:4px;background:var(--stt-gray-200)}
.stt-progress-inner{height:100%;background:var(--stt-teal);transition:width 1s linear}

/* Passage */
.stt-passage-wrap{padding:20px 20px 8px;min-height:130px;border-bottom:1px solid var(--stt-gray-100)}
.stt-passage-text{font-size:18px;line-height:1.9;color:var(--stt-gray-300);user-select:none;word-break:break-word;letter-spacing:.01em}
.stt-passage-text.hindi-mangal{font-family:'Noto Sans Devanagari','Mangal',sans-serif;font-size:20px;line-height:2.1}
.stt-passage-text.hindi-krutidev{font-family:'KrutiDev010','Kruti Dev 010',monospace;font-size:20px;line-height:2.1}

/* Character spans */
.stt-char{position:relative;transition:color .05s}
.stt-char.correct{color:var(--stt-gray-800)}
.stt-char.wrong{color:var(--stt-red);background:var(--stt-red-l);border-radius:2px}
.stt-char.current{color:var(--stt-gray-800);border-bottom:2.5px solid var(--stt-teal);animation:stt-blink .7s step-end infinite}
.stt-char.pending{color:var(--stt-gray-300)}
@keyframes stt-blink{50%{border-color:transparent}}

/* Textarea */
.stt-input-wrap{padding:12px 16px 16px;display:flex;flex-direction:column;gap:6px}
.stt-textarea{width:100%;min-height:100px;padding:12px 14px;border-radius:var(--stt-radius-sm);border:1.5px solid var(--stt-gray-200);font-family:'Plus Jakarta Sans',sans-serif;font-size:15px;line-height:1.7;color:var(--stt-gray-800);resize:vertical;outline:none;transition:border-color .15s;background:white}
.stt-textarea.hindi-mangal{font-family:'Noto Sans Devanagari','Mangal',sans-serif;font-size:17px}
.stt-textarea.hindi-krutidev{font-family:'KrutiDev010','Kruti Dev 010',monospace;font-size:17px}
.stt-textarea:focus{border-color:var(--stt-teal);box-shadow:0 0 0 3px rgba(15,118,110,.1)}
.stt-textarea:disabled{background:var(--stt-gray-50);color:var(--stt-gray-400);cursor:not-allowed}
.stt-input-hint{font-size:11px;color:var(--stt-gray-400);text-align:center}

/* Action Buttons */
.stt-actions{display:flex;gap:8px;padding:0 16px 16px;flex-wrap:wrap}
.stt-btn-start,.stt-btn-stop,.stt-btn-new{display:flex;align-items:center;gap:7px;padding:10px 18px;border-radius:var(--stt-radius-sm);border:none;font-family:inherit;font-size:14px;font-weight:700;cursor:pointer;transition:all .15s}
.stt-btn-start{background:var(--stt-teal);color:white;flex:1}
.stt-btn-start:hover{background:var(--stt-teal-d);transform:translateY(-1px)}
.stt-btn-stop{background:var(--stt-red);color:white;flex:1}
.stt-btn-stop:hover{background:#B91C1C;transform:translateY(-1px)}
.stt-btn-new{background:white;color:var(--stt-gray-600);border:1.5px solid var(--stt-gray-200)}
.stt-btn-new:hover{border-color:var(--stt-gray-400);color:var(--stt-gray-800)}

/* ── Result Panel ── */
.stt-result-panel{background:white;border-radius:var(--stt-radius);border:1px solid var(--stt-gray-200);overflow:hidden;box-shadow:var(--stt-shadow);margin-bottom:1.25rem;animation:stt-slide-in .3s ease}
@keyframes stt-slide-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.stt-result-header{padding:1.5rem;text-align:center}
.stt-result-header.pass{background:var(--stt-green-l);border-bottom:2px solid var(--stt-green)}
.stt-result-header.fail{background:var(--stt-red-l);border-bottom:2px solid var(--stt-red)}
.stt-result-header.good{background:var(--stt-amber-l);border-bottom:2px solid var(--stt-amber)}
.stt-result-verdict-icon{font-size:36px;margin-bottom:6px}
.stt-result-verdict-title{font-size:22px;font-weight:800;margin-bottom:4px}
.pass  .stt-result-verdict-title{color:var(--stt-green)}
.fail  .stt-result-verdict-title{color:var(--stt-red)}
.good  .stt-result-verdict-title{color:var(--stt-amber)}
.stt-result-verdict-sub{font-size:13px;color:var(--stt-gray-600)}

/* Result stats */
.stt-result-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--stt-gray-200)}
.stt-res-stat{padding:16px 8px;text-align:center;background:white}
.stt-res-stat-val{font-size:26px;font-weight:800;color:var(--stt-gray-800);line-height:1}
.stt-res-stat-lbl{font-size:11px;color:var(--stt-gray-500);margin-top:4px}

/* Result breakdown */
.stt-result-breakdown{padding:1rem 1.25rem;border-top:1px solid var(--stt-gray-100)}
.stt-rbd-title{font-size:11px;font-weight:600;color:var(--stt-gray-400);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.stt-rbd-rows{}
.stt-rbd-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px solid var(--stt-gray-50);font-size:13px}
.stt-rbd-row:last-child{border-bottom:none}
.stt-rbd-label{color:var(--stt-gray-500)}
.stt-rbd-value{font-weight:700;color:var(--stt-gray-800)}
.stt-rbd-value.pass{color:var(--stt-green)}
.stt-rbd-value.fail{color:var(--stt-red)}
.stt-rbd-value.warn{color:var(--stt-amber)}

/* Result actions */
.stt-result-actions{display:flex;gap:8px;padding:1rem 1.25rem;border-top:1px solid var(--stt-gray-100);flex-wrap:wrap}
.stt-btn-retry,.stt-btn-fresh{display:flex;align-items:center;gap:6px;padding:9px 16px;border-radius:var(--stt-radius-sm);font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;transition:all .15s;flex:1;justify-content:center}
.stt-btn-retry{background:var(--stt-teal);color:white;border:none}
.stt-btn-retry:hover{background:var(--stt-teal-d)}
.stt-btn-fresh{background:white;color:var(--stt-gray-600);border:1.5px solid var(--stt-gray-200)}
.stt-btn-fresh:hover{border-color:var(--stt-gray-400)}

/* ── Legend ── */
.stt-legend{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:.75rem}
.stt-legend-item{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--stt-gray-500)}
.stt-leg-dot{width:10px;height:10px;border-radius:2px;display:inline-block}
.stt-leg-dot.correct{background:var(--stt-gray-800)}
.stt-leg-dot.current{background:var(--stt-teal);border:2px solid var(--stt-teal)}
.stt-leg-dot.wrong{background:var(--stt-red-l);border:1px solid var(--stt-red)}
.stt-leg-dot.pending{background:var(--stt-gray-200)}

/* ── Info Strip ── */
.stt-info-strip{display:flex;flex-wrap:wrap;gap:8px 20px;padding:10px 0;border-top:1px solid var(--stt-gray-100)}
.stt-info-item{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--stt-gray-400)}

/* ── Responsive ── */
@media(max-width:560px){
  .stt-preset-grid{grid-template-columns:repeat(2,1fr)}
  .stt-status-bar{flex-direction:column;align-items:flex-start;gap:8px}
  .stt-live-stats{flex-wrap:wrap}
  .stt-result-stats{grid-template-columns:repeat(2,1fr)}
  .stt-passage-text{font-size:15px}
  .stt-textarea{font-size:14px}
}