:root{
  --primary:#4d63d9;
  --primary-dark:#3557c8;
  --text:#2e3852;
  --muted:#7a859e;
  --border:#e4e9f4;
  --header-grad:linear-gradient(90deg,#4b7be8 0%, #3570da 45%, #5f9ef5 100%);
  --success:#2fa36b;
  --warning:#f2b544;
  --danger:#d84c5f;
  --soft:#f6f8fd;
  --shadow:0 12px 34px rgba(55,84,170,.12);
  --shadow-soft:0 16px 44px rgba(77,99,217,.08);
  --radius-xl:24px;
  --radius-lg:20px;
  --radius-md:18px;
  --radius-sm:14px;

  --font-xs:12px;
  --font-sm:13px;
  --font-md:14px;
  --font-lg:16px;
  --font-xl:18px;
  --font-xxl:20px;
  --font-display:32px;

  --app-form-row-gap:6px;
  --app-form-control-height:38px;
  --app-form-control-padding:8px 10px;
  --app-form-control-font-size:13px;
  --app-form-textarea-height:64px;
}

*{box-sizing:border-box}
html{font-size:100%}
html,body{margin:0;padding:0}
body{
  font-family:"Segoe UI",Tahoma,Arial,sans-serif;
  font-size:var(--font-md);
  line-height:1.45;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(88,118,229,.14), transparent 28%),
    linear-gradient(180deg,#eef3ff 0%, #f7f9fd 100%);
  min-height:100vh;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
input,select,textarea{font-size:var(--font-md)}

h1,h2,h3,h4,h5,h6{
  margin:0;
  color:var(--text);
  font-weight:600;
  line-height:1.2;
}
h1{font-size:var(--font-display)}
h2{font-size:var(--font-xxl)}
h3{font-size:var(--font-xl)}
h4{font-size:var(--font-lg)}
p{margin:0;font-size:var(--font-md);color:var(--muted);line-height:1.6}
label{font-size:var(--font-sm);font-weight:600;color:var(--muted)}
small{font-size:var(--font-xs)}

.card-base,
.surface-card{
  background:#fff;
  border:1px solid #edf1f8;
  border-radius:var(--radius-md);
  box-shadow:var(--shadow);
}
.page-card{
  background:rgba(255,255,255,.72);
  border:1px solid rgba(255,255,255,.85);
  backdrop-filter:blur(8px);
  border-radius:var(--radius-xl);
  padding:18px;
  box-shadow:var(--shadow-soft);
}
/* a blurred card becomes the frame for fixed children: drop the blur while a popup is open so it centres on the screen */
.page-card:has(.pi-modal-overlay.show){
  backdrop-filter:none;
}
.section-title{
  font-size:var(--font-lg);
  font-weight:600;
  color:var(--text);
}
.page-title{
  font-size:var(--font-xxl);
  font-weight:600;
  color:var(--text);
}
.page-subtitle,
.helper-text{font-size:var(--font-sm);color:var(--muted)}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:42px;
  padding:10px 16px;
  border-radius:14px;
  border:1px solid transparent;
  cursor:pointer;
  font-size:var(--font-md);
  font-weight:600;
  transition:all .2s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--header-grad);color:#fff;box-shadow:0 10px 22px rgba(77,99,217,.20)}
.btn-primary:hover{box-shadow:0 14px 24px rgba(77,99,217,.26)}
.btn-secondary{background:#fff;color:var(--primary);border-color:#d9e2fb}
.btn-secondary:hover{background:#f8faff}
.btn-danger{background:#fff1f4;color:var(--danger);border-color:#ffd6df}
.btn-success{background:#edf8f1;color:var(--success);border-color:#dbeedf}

.form-row{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.form-col-2{grid-column:span 2}
.form-col-3{grid-column:span 3}
.form-col-4{grid-column:span 4}
.form-col-6{grid-column:span 6}
.form-col-12{grid-column:span 12}
@media (max-width: 900px){
  .form-col-2,.form-col-3,.form-col-4,.form-col-6,.form-col-12{grid-column:span 12}
}
.field,.form-field{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.grid > .field,
.grid > .field-error,
.form-row > .field,
.form-row > .field-error,
.form-row > .form-field{
  margin-bottom:0;
}
.field input,.field select,
.form-field input,.form-field select,
.input:not(textarea),.select{
  width:100%;
  min-height:var(--app-form-control-height,38px);
  height:var(--app-form-control-height,38px);
  border:1px solid var(--border);
  border-radius:14px;
  background:#fff;
  color:var(--text);
  padding:var(--app-form-control-padding,8px 10px);
  font-size:var(--app-form-control-font-size,13px);
  line-height:1.2;
}
.field textarea,
.form-field textarea,
textarea,.textarea{
  width:100%;
  min-height:var(--app-form-textarea-height,64px);
  border:1px solid var(--border);
  border-radius:14px;
  background:#fff;
  color:var(--text);
  padding:var(--app-form-control-padding,8px 10px);
  font-size:var(--app-form-control-font-size,13px);
  resize:vertical;
}
.ts-wrapper{
  width:100%;
  min-height:var(--app-form-control-height,38px);
  height:var(--app-form-control-height,38px);
  min-width:0;
}
.ts-wrapper .ts-control{
  min-height:var(--app-form-control-height,38px);
  height:var(--app-form-control-height,38px);
  border:1px solid var(--border);
  border-radius:14px;
  background:#fff;
  color:var(--text);
  padding:var(--app-form-control-padding,8px 10px);
  font-size:var(--app-form-control-font-size,13px);
  line-height:1.2;
  display:flex;
  align-items:center;
}
.ts-wrapper.single .ts-control input,
.ts-wrapper.single .ts-control .item{
  margin:0;
  padding:0;
  line-height:1.2;
  align-self:center;
}
.field input:focus,.field select:focus,.field textarea:focus,
.form-field input:focus,.form-field select:focus,.form-field textarea:focus,
.input:focus,.select:focus,.textarea:focus{
  outline:none;
  border-color:#c6d2fb;
  box-shadow:0 0 0 4px rgba(77,99,217,.10);
}

.table-wrap{
  width:100%;
  overflow:auto;
  border-radius:18px;
  border:1px solid #edf1f8;
  background:#fff;
}
table{width:100%;border-collapse:separate;border-spacing:0;font-size:var(--font-md)}
thead th{
  background:#f7f9ff;
  color:var(--text);
  text-align:left;
  font-size:var(--font-sm);
  font-weight:600;
  padding:14px 16px;
  border-bottom:1px solid #edf1f8;
}
tbody td{
  padding:14px 16px;
  font-size:var(--font-md);
  color:var(--text);
  border-bottom:1px solid #f1f4fa;
  vertical-align:top;
}
tbody tr:hover{background:#fbfcff}

.badge,
.status-badge,
.pill{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 12px;
  border-radius:999px;
  font-size:var(--font-sm);
  font-weight:600;
}
.badge-primary{background:#edf2ff;color:var(--primary)}
.badge-success{background:#e8f7ee;color:var(--success)}
.badge-warning{background:#fff7e4;color:#b88416}
.badge-danger{background:#fff0f3;color:var(--danger)}

.validation-summary-errors,
.text-danger,
.field-validation-error{
  color:#b3261e;
  font-size:var(--font-xs);
}
.input-validation-error,
.input.is-invalid,
.control.is-invalid,
select.is-invalid,
textarea.is-invalid,
.ts-wrapper.is-invalid .ts-control{
  border-color:#dc2626 !important;
  background:#fff5f5 !important;
  box-shadow:0 0 0 4px rgba(220,38,38,.12) !important;
}

.panel-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:16px;
}

.empty-state,
.info-box,
.note-box{
  padding:16px 18px;
  border-radius:16px;
  background:#f8faff;
  border:1px solid #e7edff;
  color:var(--muted);
}

.modal-shell{
  background:rgba(24,33,62,.42);
  position:fixed;
  inset:0;
  display:none;
  align-items:center;
  justify-content:center;
  padding:20px;
}
.modal-shell.open{display:flex}
.modal-card{
  width:min(720px,100%);
  background:#fff;
  border-radius:24px;
  border:1px solid #eef2fb;
  box-shadow:0 24px 60px rgba(55,84,170,.18);
  padding:22px;
}

.app-loader-spinner{
  width:18px;
  height:18px;
  border:2px solid #dbe3f1;
  border-top-color:var(--primary);
  border-radius:50%;
  animation:appLoaderSpin .7s linear infinite;
  flex:0 0 auto;
}

.app-action-loader{
  position:fixed;
  inset:0;
  z-index:1300;
  display:none;
  align-items:center;
  justify-content:center;
  background:rgba(245,247,251,.55);
  backdrop-filter:blur(1px);
}

.app-action-loader.open{
  display:flex;
}

.app-action-loader-box{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  min-width:190px;
  padding:14px 18px;
  border:1px solid var(--border);
  border-radius:10px;
  background:#fff;
  color:var(--text);
  font-size:var(--font-sm);
  font-weight:700;
  box-shadow:0 18px 42px rgba(29,41,66,.16);
}

.btn.is-loading{
  cursor:wait;
  opacity:.82;
}

@keyframes appLoaderSpin{
  to{transform:rotate(360deg)}
}

.list-reset{list-style:none;margin:0;padding:0}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width: 1100px){.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}