/* assets/css/style.css - SARTHI FPC Training Portal */
/* ================================================= */

:root {
  --primary:     #1a5276;
  --primary-dk:  #154360;
  --primary-lt:  #d6eaf8;
  --success:     #1e8449;
  --success-lt:  #eafaf1;
  --warning:     #d68910;
  --warning-lt:  #fef9e7;
  --danger:      #c0392b;
  --danger-lt:   #fdf2f2;
  --info:        #2980b9;
  --info-lt:     #eaf4fb;
  --gray-100:    #f8f9fa;
  --gray-200:    #e9ecef;
  --gray-500:    #6c757d;
  --gray-700:    #495057;
  --gray-900:    #212529;
  --font:        -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  --radius:      6px;
  --shadow:      0 2px 8px rgba(0,0,0,0.08);
  --sidebar-w:   240px;
}

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 14px;
  color: var(--gray-900);
  background: var(--gray-100);
  line-height: 1.6;
}

/* ─── Auth Page ─────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--info) 100%);
  padding: 20px;
}
.auth-container { width: 100%; max-width: 420px; }
.auth-card {
  background: #fff;
  border-radius: 12px;
  padding: 32px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}
.auth-header { text-align: center; margin-bottom: 24px; }
.auth-logo { height: 60px; margin-bottom: 12px; }
.auth-header h1 {
  font-size: 18px;
  color: var(--primary);
  margin: 0 0 4px;
}
.auth-header p { font-size: 12px; color: var(--gray-500); margin: 0; }
.auth-hint { font-size: 13px; color: var(--gray-500); margin: 0 0 16px; }
.auth-tabs {
  display: flex;
  gap: 4px;
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 20px;
}
.tab-btn {
  flex: 1;
  padding: 8px;
  border: none;
  background: transparent;
  border-radius: var(--radius);
  font-size: 13px;
  cursor: pointer;
  color: var(--gray-500);
  transition: all .2s;
}
.tab-btn.active {
  background: #fff;
  color: var(--primary);
  font-weight: 600;
  box-shadow: var(--shadow);
}
.otp-input {
  font-size: 24px !important;
  letter-spacing: 12px;
  text-align: center;
}
.resend-text {
  text-align: center;
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 12px;
}

/* ─── Layout (Sidebar + Content) ──────────── */
.admin-nav {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--primary);
  color: #fff;
  padding: 0;
  overflow-y: auto;
  z-index: 100;
}
.nav-brand {
  padding: 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.nav-brand h2 { margin: 0; font-size: 15px; }
.nav-brand p  { margin: 4px 0 0; font-size: 11px; opacity: .7; }
.nav-menu { list-style: none; margin: 0; padding: 8px 0; }
.nav-menu li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: rgba(255,255,255,.85);
  text-decoration: none;
  font-size: 13px;
  transition: background .15s;
}
.nav-menu li a:hover,
.nav-menu li a.active {
  background: rgba(255,255,255,.12);
  color: #fff;
}
.nav-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,.1);
  margin: 8px 0;
}
.nav-user {
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,.1);
  margin-top: auto;
  font-size: 12px;
  opacity: .8;
}
.main-content {
  margin-left: var(--sidebar-w);
  padding: 24px;
  min-height: 100vh;
}
@media (max-width: 768px) {
  .admin-nav { transform: translateX(-100%); transition: transform .3s; }
  .admin-nav.open { transform: translateX(0); }
  .main-content { margin-left: 0; padding: 16px; }
}

/* ─── Page Header ───────────────────────── */
.page-header { margin-bottom: 24px; }
.page-header h2 { margin: 0 0 4px; font-size: 22px; color: var(--primary); }
.page-header p  { margin: 0; font-size: 13px; color: var(--gray-500); }

/* ─── Stats Grid ────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.stat-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 16px;
  border-left: 4px solid var(--primary);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.stat-card.success { border-color: var(--success); }
.stat-card.warning { border-color: var(--warning); }
.stat-card.danger  { border-color: var(--danger); }
.stat-card.info    { border-color: var(--info); }
.stat-label { font-size: 12px; color: var(--gray-500); }
.stat-value { font-size: 28px; font-weight: 700; color: var(--gray-900); margin-top: 4px; }

/* ─── Table Card ────────────────────────── */
.table-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 24px;
}
.table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
}
.table-header h3 { margin: 0; font-size: 15px; }
.table-responsive { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  background: var(--gray-100);
  padding: 10px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--gray-700);
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}
.data-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--gray-100); }

/* ─── Forms ─────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: var(--font);
  transition: border-color .2s;
  background: #fff;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,82,118,.1);
}
.form-control.error { border-color: var(--danger); }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.form-hint { font-size: 11px; color: var(--gray-500); margin-top: 4px; }
.required { color: var(--danger); }
select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M0 0l6 8 6-8z' fill='%236c757d'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px; appearance: none; }

/* ─── Buttons ───────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all .2s;
  white-space: nowrap;
}
.btn-primary  { background: var(--primary);  color: #fff; }
.btn-primary:hover  { background: var(--primary-dk); }
.btn-success  { background: var(--success);  color: #fff; }
.btn-danger   { background: var(--danger);   color: #fff; }
.btn-secondary{ background: var(--gray-200); color: var(--gray-900); }
.btn-outline  { background: transparent; border: 1px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: var(--primary-lt); }
.btn-sm       { padding: 5px 12px; font-size: 12px; }
.btn-xs       { padding: 3px 8px;  font-size: 11px; }
.w-100        { width: 100%; justify-content: center; }

/* ─── Badges ────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}
.badge-success   { background: var(--success-lt); color: var(--success); }
.badge-warning   { background: var(--warning-lt); color: var(--warning); }
.badge-danger    { background: var(--danger-lt);  color: var(--danger);  }
.badge-info      { background: var(--info-lt);    color: var(--info);    }
.badge-secondary { background: var(--gray-200);   color: var(--gray-500);}
.badge-primary   { background: var(--primary-lt); color: var(--primary); }
.badge-dark      { background: var(--gray-700);   color: #fff; }

/* ─── Alerts ────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-top: 12px;
}
.alert-success { background: var(--success-lt); color: var(--success); border-left: 3px solid var(--success); }
.alert-warning { background: var(--warning-lt); color: var(--warning); border-left: 3px solid var(--warning); }
.alert-danger  { background: var(--danger-lt);  color: var(--danger);  border-left: 3px solid var(--danger);  }
.alert-info    { background: var(--info-lt);    color: var(--info);    border-left: 3px solid var(--info);    }

/* ─── Card ──────────────────────────────── */
.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 20px;
}
.card-title { font-size: 16px; font-weight: 700; color: var(--primary); margin: 0 0 16px; }

/* ─── Quick Actions ─────────────────────── */
.quick-actions {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: var(--shadow);
}
.quick-actions h3 { margin: 0 0 12px; font-size: 15px; }
.action-btns { display: flex; flex-wrap: wrap; gap: 10px; }

/* ─── Step Wizard (Application form) ─── */
.wizard-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
  position: relative;
}
.wizard-steps::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--gray-200);
  z-index: 0;
}
.wizard-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  z-index: 1;
}
.wizard-step .step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gray-200);
  color: var(--gray-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
}
.wizard-step.active .step-num   { background: var(--primary); color: #fff; }
.wizard-step.complete .step-num { background: var(--success); color: #fff; }
.wizard-step span {
  font-size: 11px;
  color: var(--gray-500);
  text-align: center;
  white-space: nowrap;
}

/* ─── File Upload ──────────────────────── */
.upload-area {
  border: 2px dashed var(--gray-200);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color .2s;
}
.upload-area:hover { border-color: var(--primary); }
.upload-area p { margin: 0; font-size: 12px; color: var(--gray-500); }
.upload-area input[type=file] { display: none; }

/* ─── Utilities ─────────────────────────── */
.text-center  { text-align: center; }
.text-right   { text-align: right; }
.text-muted   { color: var(--gray-500); }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.mt-0  { margin-top:     0 }
.mb-0  { margin-bottom:  0 }
.mt-16 { margin-top:    16px }
.mb-16 { margin-bottom: 16px }
.mt-24 { margin-top:    24px }
.d-flex { display: flex; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.flex-1 { flex: 1; }
code    { font-family: monospace; font-size: 12px; background: var(--gray-100); padding: 1px 5px; border-radius: 3px; }

/* ─── Loading Spinner ───────────────────── */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Responsive ─────────────────────────── */
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row   { grid-template-columns: 1fr; }
  .auth-card  { padding: 20px; }
}

/* ─── Verification Page ─────────────────── */
.verify-criteria { display: flex; flex-direction: column; gap: 8px; }
.criterion-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: var(--gray-100);
  border-radius: var(--radius);
  gap: 12px;
}
.criterion-label { font-size: 13px; flex: 1; }
.criterion-controls { display: flex; gap: 6px; align-items: center; }
.remark-btn {
  padding: 4px 12px;
  border: 1px solid;
  border-radius: 20px;
  font-size: 11px;
  cursor: pointer;
  background: transparent;
  transition: all .15s;
}
.remark-btn.approved { border-color: var(--success); color: var(--success); }
.remark-btn.approved.selected { background: var(--success); color: #fff; }
.remark-btn.compliance { border-color: var(--warning); color: var(--warning); }
.remark-btn.compliance.selected { background: var(--warning); color: #fff; }
.remark-btn.rejected  { border-color: var(--danger);  color: var(--danger);  }
.remark-btn.rejected.selected  { background: var(--danger);  color: #fff; }