:root{
  color-scheme:light;
  --bg:#f7f9fc;
  --surface:#ffffff;
  --card:#ffffff;
  --muted:#5d677a;
  --text:#0e1626;
  --text-soft:#2b3242;
  --primary:#2e6bff;
  --accent:#ff8a3d;
  --border:#d9dfec;
  --ring:0 0 0 3px color-mix(in oklab, var(--primary), transparent 80%);
  --scale-bg:#f2f6ff;
  --section-bg:#f1f4fb;
  --table-header-bg:#f6f8fc;
  --radio-border:#9aa3b2;
  --danger-surface:#ffe9e9;
  --danger-border:#f2b4b4;
  --danger-text:#b00020;
  --selection-bg:rgba(46,107,255,0.14);
  --toast-surface:#ffffff;
  --btn-bg:#ffffff;
  --btn-border:#000000;
  --btn-text:#000000;
  --shadow-color:rgba(14,22,38,.06);
  --input-bg:#ffffff;
}

[data-theme="dark"]{
  color-scheme:dark;
  --bg:#18191b;
  --surface:#202225;
  --card:#26282d;
  --muted:#a8acb7;
  --text:#f4f6fa;
  --text-soft:#d7dae2;
  --primary:#4f83ff;
  --accent:#f97316;
  --border:#2f3238;
  --ring:0 0 0 3px color-mix(in oklab, var(--primary), transparent 65%);
  --scale-bg:rgba(255,255,255,0.06);
  --section-bg:rgba(255,255,255,0.05);
  --table-header-bg:rgba(255,255,255,0.08);
  --radio-border:#5a5f6b;
  --danger-surface:rgba(239,68,68,0.15);
  --danger-border:#f87171;
  --danger-text:#fca5a5;
  --selection-bg:rgba(255,255,255,0.1);
  --toast-surface:#272a30;
  --btn-bg:#2b2d33;
  --btn-border:#ffffff;
  --btn-text:#f4f6fa;
  --shadow-color:rgba(8,8,12,.55);
  --input-bg:#1e2024;
  --radio-border:#5a5f6b;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,Helvetica,sans-serif;
  color:var(--text);
  background:var(--bg);
  transition:background .3s,color .3s;
}

.container{
  max-width:1100px;
  margin:40px auto;
  padding:28px;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:0 10px 30px var(--shadow-color);
  transition:background .3s,border-color .3s,box-shadow .3s;
}

.header{
  display:flex;
  align-items:center;
  gap:24px;
  min-height:120px;
  flex-wrap:wrap;
  width:100%;
}
.logo,img.logo,header .logo,header img.logo,header img[src="/logo.png"],header img[src*="logo"]{height:120px !important;width:auto !important;max-width:250px !important;object-fit:contain !important;border:none !important;background:none !important;background-color:transparent !important;flex-shrink:0;display:block !important;margin:0 !important;padding:0 !important;box-shadow:none !important}
.title-wrap{flex:1;text-align:center;display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:120px}
.title{margin:0;font-size:24px;line-height:1.25;font-weight:800;letter-spacing:.2px}
.subtitle{margin-top:4px;color:var(--muted);font-size:13px}

.intro{margin-top:22px;color:var(--text-soft)}
.intro p{margin:0 0 10px 0}
.scale{display:flex;gap:12px;margin-top:8px;flex-wrap:wrap}
.scale-item{background:var(--scale-bg);border:1px solid var(--border);padding:8px 10px;border-radius:999px;color:var(--text-soft);transition:background .3s,border-color .3s,color .3s}
.scale-item strong{color:var(--text)}

.survey{margin-top:20px}
.ratings legend{position:absolute;left:-9999px}

.rating-table{margin-top:6px;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:var(--surface);width:100%}
.rating-table .thead,.rating-table .tbody{display:contents}
.rating-table .tr{display:grid;grid-template-columns: minmax(260px,1fr) repeat(5,72px);align-items:center;column-gap:0}
.rating-table .th,.rating-table .td{padding:12px 14px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:center;line-height:1.25;font-size:14px}
.rating-table .th{background:var(--table-header-bg);color:var(--text-soft);font-weight:600}
.rating-table .description{border-right:1px solid var(--border);justify-content:flex-start}
.rating-table .section-title .span-all{grid-column:1 / -1;background:var(--section-bg);border-bottom:1px solid var(--border);font-weight:700;color:var(--text)}
.rating-table .td{text-align:center}
.rating-table .td.description{text-align:left}
.rating-table input[type="radio"]{appearance:none;width:18px;height:18px;border:2px solid var(--radio-border);margin:0;
  border-radius:50%;display:inline-grid;place-content:center;background:transparent;cursor:pointer;
  transition:all .15s ease;border-color:var(--radio-border)}
.rating-table input[type="radio"]:hover{box-shadow:var(--ring);border-color:var(--primary)}
.rating-table input[type="radio"]:checked{border-color:var(--primary);background:radial-gradient(circle at 50% 50%, var(--primary) 48%, transparent 49%)}
[data-theme="dark"] .rating-table input[type="radio"]:checked{border-color:#ffffff;background:radial-gradient(circle at 50% 50%, #ffffff 48%, transparent 49%)}

.followups{margin-top:22px;display:grid;gap:14px}
.field{display:grid;gap:8px}
.field>label{color:var(--text-soft);font-weight:600}
.field textarea,.field input[type="text"], .signature input, input[type="date"]{
  width:100%;
  min-height:42px;
  height:42px;
  padding:10px 12px;
  border-radius:10px;
  border:1px solid var(--border);
  background:var(--input-bg);
  color:var(--text);
  box-sizing:border-box;
}
/* Tüm date input'ları için genel stil */
input[type="date"]{
  min-height:42px !important;
  height:42px !important;
  line-height:42px !important;
  box-sizing:border-box !important;
  font-size:14px !important;
  appearance:none !important;
  -webkit-appearance:none !important;
  -moz-appearance:textfield !important;
  padding-right:44px !important;
  position:relative;
  background-color:var(--input-bg);
}
input[type="date"]::-webkit-calendar-picker-indicator{
  appearance:none;
  position:absolute;
  right:12px;
  top:calc(50% - 10px);
  width:20px !important;
  height:20px !important;
  margin:0 !important;
  padding:0 !important;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%235d677a' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.6'%3E%3Crect width='16' height='14' x='2' y='4' rx='2'/%3E%3Cpath d='M13 2v4M7 2v4M2 9h16M7 13h0M10 13h0M13 13h0'/%3E%3C/svg%3E") center/18px 18px no-repeat transparent;
  border:none;
  filter:none;
  opacity:1;
  cursor:pointer;
}
input[type="date"]::-webkit-inner-spin-button,
input[type="date"]::-webkit-clear-button{
  display:none !important;
}
/* Textarea'lar için farklı yükseklik (çok satırlı) */
.field textarea{
  min-height:42px;
  height:auto;
  resize:vertical;
}
.signature input[type="date"]{
  min-height:42px !important;
  height:42px !important;
  padding:10px 12px !important;
  padding-right:44px !important;
  box-sizing:border-box !important;
  font-size:14px !important;
  line-height:42px !important;
  appearance:none !important;
  -webkit-appearance:none !important;
  -moz-appearance:textfield !important;
}
.signature input[type="date"]::-webkit-calendar-picker-indicator{
  top:calc(50% - 10px);
  right:12px;
  width:20px !important;
  height:20px !important;
  margin:0 !important;
  padding:0 !important;
  cursor:pointer;
}
.signature input[type="date"]::-webkit-inner-spin-button,
.signature input[type="date"]::-webkit-clear-button{
  display:none !important;
}
.invalid{outline:2px solid #ff6961; outline-offset:2px;}
.rating-table .tr.invalid{background:var(--danger-surface)}
.radios-inline{display:flex;gap:16px;align-items:center}
.radios-inline span{font-weight:600;color:var(--text-soft)}
.radios-inline label{display:inline-flex;gap:8px;align-items:center;color:var(--text-soft)}
.radios-inline input[type="radio"]{appearance:none;width:18px;height:18px;border:2px solid var(--radio-border);margin:0;
  border-radius:50%;display:inline-grid;place-content:center;background:transparent;cursor:pointer;
  transition:all .15s ease;border-color:var(--radio-border);flex-shrink:0}
.radios-inline input[type="radio"]:hover{box-shadow:var(--ring);border-color:var(--primary)}
.radios-inline input[type="radio"]:checked{border-color:var(--primary);background:radial-gradient(circle at 50% 50%, var(--primary) 48%, transparent 49%)}
[data-theme="dark"] .radios-inline input[type="radio"]:checked{border-color:#ffffff;background:radial-gradient(circle at 50% 50%, #ffffff 48%, transparent 49%)}

.signature{margin-top:16px}
.sig-grid{display:grid;grid-template-columns: repeat(2,1fr);gap:14px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px}
.sig-grid label{display:grid;gap:6px;color:var(--text-soft);font-weight:600}

.footer{display:flex;gap:10px;justify-content:flex-end;align-items:center;margin-top:18px}

/* Unified button look */
.btn{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 16px;border-radius:10px;border:1px solid var(--btn-border);background:var(--btn-bg);color:var(--btn-text);cursor:pointer;text-decoration:none;font:inherit;font-weight:600;font-size:14px;transition:background .2s,border .2s,color .2s}
.btn:hover{border-color:var(--primary)}
.btn-primary{background:var(--btn-bg);border-color:var(--btn-border);color:var(--btn-text)}
.btn-secondary{background:var(--surface);border-color:var(--border);color:var(--text)}
.btn-secondary:hover{border-color:var(--primary);color:var(--text)}

.footer .btn{margin-left:0}

.btn-danger{background:var(--danger-surface);border-color:var(--danger-border);color:var(--danger-text)}
.btn-danger:hover{border-color:var(--danger-border)}

.theme-toggle{
  display:inline-flex;
  padding:0;
  border:none;
  background:transparent;
  cursor:pointer;
}
.theme-toggle:focus-visible{
  outline:2px solid var(--primary);
  border-radius:999px;
}
.theme-toggle__track{
  position:relative;
  width:64px;
  height:30px;
  border-radius:999px;
  background:var(--surface);
  border:1px solid var(--border);
  box-shadow:inset 0 2px 4px rgba(15,23,42,0.08);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 8px;
  gap:0;
  transition:background .2s ease,border .2s ease;
}
.theme-toggle__icon{
  width:18px;
  height:18px;
  background:currentColor;
  mask-repeat:no-repeat;
  mask-position:center;
  mask-size:16px 16px;
  opacity:.55;
  transition:opacity .2s ease,color .2s ease;
}
.theme-toggle__icon--sun{
  mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 17a5 5 0 1 0 0-10 5 5 0 0 0 0 10Zm0-13.5a1 1 0 0 1 1 1V6a1 1 0 1 1-2 0V4.5a1 1 0 0 1 1-1Zm0 15a1 1 0 0 1 1 1V19a1 1 0 1 1-2 0v.5a1 1 0 0 1 1 1ZM4.5 11a1 1 0 0 1 0 2H3.5a1 1 0 0 1 0-2Zm16 0a1 1 0 0 1 0 2h-1a1 1 0 0 1 0-2ZM6.05 6.05a1 1 0 0 1 1.4 0l.7.7a1 1 0 1 1-1.42 1.42l-.68-.7a1 1 0 0 1 0-1.42Zm9.8 9.8a1 1 0 0 1 1.4 0l.7.7a1 1 0 0 1-1.42 1.42l-.68-.68a1 1 0 0 1 0-1.44Zm2.1-9.8a1 1 0 0 1 0 1.4l-.7.7a1 1 0 0 1-1.42-1.42l.7-.68a1 1 0 0 1 1.42 0Zm-9.8 9.8a1 1 0 0 1 0 1.4l-.7.7a1 1 0 1 1-1.42-1.42l.7-.68a1 1 0 0 1 1.42 0Z'/%3E%3C/svg%3E");
}
.theme-toggle__icon--moon{
  mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M15.5 3.5a.75.75 0 0 0-1.18-.45 7.75 7.75 0 1 0 6.63 12.57.75.75 0 0 0-.63-1.2 6 6 0 0 1-4.82-9.92Z'/%3E%3C/svg%3E");
}
.theme-toggle__thumb{
  position:absolute;
  width:28px;
  height:28px;
  border-radius:50%;
  background:rgba(255,255,255,0.92);
  box-shadow:0 4px 12px rgba(15,23,42,0.2);
  top:50%;
  left:2px;
  transform:translate(0,-50%);
  transition:transform .25s ease, background .2s ease;
}
[data-theme="dark"] .theme-toggle__track{
  background:rgba(255,255,255,0.08);
  border-color:rgba(255,255,255,0.15);
}
[data-theme="dark"] .theme-toggle__thumb{
  transform:translate(32px,-50%);
  background:rgba(244,246,251,0.9);
}
[data-theme="dark"] .theme-toggle__icon--sun{
  opacity:.4;
}
[data-theme="dark"] .theme-toggle__icon--moon{
  color:#f7fbff;
  opacity:1;
}
.theme-toggle__track::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:999px;
  box-shadow:0 2px 6px rgba(15,23,42,0.06);
  pointer-events:none;
}
.theme-toggle__thumb::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:50%;
  border:1px solid rgba(15,23,42,0.05);
}
.header .theme-toggle{margin-left:auto}
.panel-header .theme-toggle{
  margin-left:auto;
  padding:0;
  border-radius:12px;
}

/* Tablet ve mobil (860px ve altı) */
@media (max-width: 860px){
  .container{
    margin:20px auto;
    padding:20px;
  }
  .header{
    flex-direction:column;
    align-items:center;
    gap:16px;
    min-height:auto;
  }
  .logo,img.logo,header .logo,header img.logo,header img[src="/logo.png"],header img[src*="logo"]{
    height:80px !important;
    max-width:200px !important;
  }
  .title-wrap{
    min-height:auto;
    text-align:center;
  }
  .title{
    font-size:20px;
    line-height:1.3;
  }
  .subtitle{
    font-size:12px;
  }
  /* Mobilde tablo yerine kart yapısı kullanılacak */
  .rating-table{
    overflow:visible;
    border:none;
    background:transparent;
  }
  .rating-table .thead{
    display:none !important;
  }
  .rating-table .tbody{
    display:block !important;
  }
  .rating-table .tr{
    display:none !important;
  }
  .footer{
    flex-direction:column;
    gap:12px;
  }
  .footer .btn{
    width:100%;
  }
  .sig-grid{
    grid-template-columns:1fr;
  }
  .theme-toggle{
    margin-left:0;
  }
}

/* Mobil kart yapısı stilleri (860px ve altı) */
@media (max-width: 860px) {
  .rating-section-title{
    font-size:16px;
    font-weight:700;
    color:var(--text);
    background:var(--section-bg);
    padding:12px 16px;
    margin:16px 0 8px 0;
    border-radius:8px;
    border-left:4px solid var(--primary);
  }
  .rating-card{
    background:var(--surface);
    border:1px solid var(--border);
    border-radius:12px;
    padding:16px;
    margin-bottom:12px;
    transition:all 0.2s ease;
  }
  .rating-card:hover{
    box-shadow:0 2px 12px var(--shadow-color);
  }
  .rating-card-label{
    font-size:14px;
    font-weight:600;
    color:var(--text-soft);
    margin-bottom:12px;
    line-height:1.4;
  }
  .rating-card-buttons{
    display:flex;
    gap:8px;
    flex-wrap:wrap;
  }
  .rating-btn{
    flex:1;
    min-width:0;
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:4px;
    padding:10px 6px;
    border:2px solid var(--border);
    border-radius:8px;
    background:var(--surface);
    cursor:pointer;
    transition:all 0.15s ease;
    position:relative;
  }
  .rating-btn input[type="radio"]{
    position:absolute;
    opacity:0;
    width:100%;
    height:100%;
    margin:0;
    cursor:pointer;
  }
  .rating-btn-label{
    font-size:18px;
    font-weight:700;
    color:var(--muted);
    transition:color 0.15s ease;
  }
  .rating-btn-desc{
    font-size:10px;
    color:var(--muted);
    text-align:center;
    transition:color 0.15s ease;
  }
  .rating-btn:hover{
    border-color:var(--primary);
    background:var(--table-header-bg);
  }
  .rating-btn input[type="radio"]:checked + .rating-btn-label,
  .rating-btn input[type="radio"]:checked ~ .rating-btn-desc{
    color:var(--primary);
  }
  .rating-btn input[type="radio"]:checked ~ .rating-btn-label{
    color:var(--primary);
  }
  .rating-btn:has(input[type="radio"]:checked){
    border-color:var(--primary);
    background:var(--scale-bg);
  }
  [data-theme="dark"] .rating-btn:has(input[type="radio"]:checked){
    border-color:#ffffff;
  }
  .rating-card.invalid{
    background:var(--danger-surface);
    border-color:var(--danger-border);
  }
}

/* Küçük mobil cihazlar (600px ve altı) */
@media (max-width: 600px){
  .container{
    margin:10px;
    padding:16px;
    border-radius:12px;
  }
  .header{
    gap:12px;
  }
  .logo,img.logo,header .logo,header img.logo,header img[src="/logo.png"],header img[src*="logo"]{
    height:60px !important;
    max-width:150px !important;
  }
  .title{
    font-size:18px;
    line-height:1.3;
  }
  .subtitle{
    font-size:11px;
  }
  .intro{
    margin-top:16px;
    font-size:14px;
  }
  .scale{
    gap:8px;
  }
  .scale-item{
    padding:6px 10px;
    font-size:13px;
  }
  .rating-card{
    padding:14px;
  }
  .rating-card-label{
    font-size:13px;
    margin-bottom:10px;
  }
  .rating-card-buttons{
    gap:6px;
  }
  .rating-btn{
    padding:8px 4px;
  }
  .rating-btn-label{
    font-size:16px;
  }
  .rating-btn-desc{
    font-size:9px;
  }
  .field{
    gap:6px;
  }
  .field>label{
    font-size:14px;
  }
  .field textarea,.field input[type="text"],.signature input,input[type="date"]{
    min-height:40px;
    height:40px;
    padding:10px;
    font-size:14px;
    box-sizing:border-box;
  }
  /* Textarea'lar için farklı yükseklik (çok satırlı) */
  .field textarea{
    min-height:40px;
    height:auto;
    resize:vertical;
  }
  .signature input[type="date"]{
    min-height:40px !important;
    height:40px !important;
    padding:10px !important;
    padding-right:40px !important;
    line-height:40px !important;
    box-sizing:border-box !important;
    font-size:14px !important;
    appearance:none !important;
    -webkit-appearance:none !important;
  }
  .signature input[type="date"]::-webkit-calendar-picker-indicator,
  input[type="date"]::-webkit-calendar-picker-indicator{
    top:calc(50% - 9px);
    right:10px;
    width:18px !important;
    height:18px !important;
    padding:0 !important;
  }
  input[type="date"]{
    min-height:40px !important;
    height:40px !important;
    line-height:40px !important;
    box-sizing:border-box !important;
    font-size:14px !important;
    appearance:none !important;
    -webkit-appearance:none !important;
    padding-right:40px !important;
  }
  input[type="date"]::-webkit-calendar-picker-indicator{
    top:calc(50% - 9px);
    right:10px;
    width:18px !important;
    height:18px !important;
    padding:0 !important;
  }
  .radios-inline{
    flex-direction:column;
    align-items:flex-start;
    gap:10px;
  }
  .sig-grid{
    padding:12px;
    gap:12px;
  }
  .footer{
    margin-top:16px;
  }
  .btn{
    height:44px;
    font-size:15px;
    width:100%;
  }
}

@media print{
  :root{--bg:#fff;--surface:#fff;--card:#fff;--text:#000;--border:#dadde5}
  body{background:#fff}
  .container{box-shadow:none;border-color:#bbb}
  .logo{filter:grayscale(100%)}
  .footer{display:none}
}