/**
 * Öğrenci / kullanıcı paneli — .ztn-portal kapsamı (layouts/main).
 */

.ztn-portal {
  --ztn-portal-accent: #2563eb;
  --ztn-portal-accent-dark: #1d4ed8;
  --ztn-portal-ink: #0f172a;
  --ztn-portal-muted: #64748b;
  --ztn-portal-line: #e2e8f0;
  --ztn-portal-card: #ffffff;
  --ztn-portal-radius: 14px;
  --ztn-portal-shadow: 0 4px 24px rgba(15, 23, 42, 0.07);
  font-family: var(--font-sans, "Inter", system-ui, sans-serif);
  padding: 28px 0 56px;
  min-height: max(520px, calc(100vh - 340px));
  background: linear-gradient(180deg, #eef2f7 0%, #f8fafc 42%, #ffffff 100%);
}

.ztn-portal__inner {
  max-width: 920px;
}

.ztn-portal__welcome {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px 24px;
  margin-bottom: 24px;
  padding: 24px 26px;
  background: var(--ztn-portal-card);
  border: 1px solid var(--ztn-portal-line);
  border-radius: var(--ztn-portal-radius);
  box-shadow: var(--ztn-portal-shadow);
}

.ztn-portal__eyebrow {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ztn-portal-muted);
}

.ztn-portal__title {
  margin: 0 0 10px;
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ztn-portal-ink);
  line-height: 1.2;
}

.ztn-portal__email {
  margin: 0;
  font-size: 14px;
  color: var(--ztn-portal-muted);
  font-weight: 500;
}

.ztn-portal__email .fa {
  margin-inline-end: 8px;
  color: var(--ztn-portal-accent);
}

.ztn-portal__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.ztn-portal__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  font-size: 14px;
  font-weight: 700;
  border-radius: 10px;
  text-decoration: none !important;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.ztn-portal__btn .fa {
  font-size: 15px;
}

.ztn-portal__btn--primary {
  background: var(--ztn-portal-accent);
  border-color: #1d4ed8;
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.ztn-portal__btn--primary:hover,
.ztn-portal__btn--primary:focus {
  background: var(--ztn-portal-accent-dark);
  border-color: #1e40af;
  color: #fff !important;
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.ztn-portal__btn--ghost {
  background: #fff;
  border-color: var(--ztn-portal-line);
  color: var(--ztn-portal-ink) !important;
}

.ztn-portal__btn--ghost:hover,
.ztn-portal__btn--ghost:focus {
  border-color: #cbd5e1;
  background: #f8fafc;
  color: var(--ztn-portal-ink) !important;
}

.ztn-portal .alert {
  border-radius: 10px;
  margin-bottom: 18px;
}

.ztn-portal__card {
  background: var(--ztn-portal-card);
  border: 1px solid var(--ztn-portal-line);
  border-radius: var(--ztn-portal-radius);
  box-shadow: var(--ztn-portal-shadow);
  overflow: hidden;
}

.ztn-portal__card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 16px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--ztn-portal-line);
  background: linear-gradient(180deg, #fafbfc 0%, #fff 100%);
}

.ztn-portal__card-title {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ztn-portal-ink);
}

.ztn-portal__table-wrap {
  overflow-x: auto;
}

.ztn-portal__table {
  margin: 0;
  font-size: 14px;
}

.ztn-portal__table > thead > tr > th {
  padding: 14px 18px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ztn-portal-muted);
  background: #f8fafc;
  border-bottom: 1px solid var(--ztn-portal-line);
  white-space: nowrap;
}

.ztn-portal__table > tbody > tr > td {
  padding: 14px 18px;
  vertical-align: middle;
  border-bottom: 1px solid #f1f5f9;
  color: var(--ztn-portal-ink);
}

.ztn-portal__table > tbody > tr:last-child > td {
  border-bottom: none;
}

.ztn-portal__table > tbody > tr:hover > td {
  background: #fafbfc;
}

.ztn-portal__code {
  font-family: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
  font-weight: 700;
  color: #1e40af;
  letter-spacing: 0.04em;
}

.ztn-portal__status {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.ztn-portal__date {
  color: var(--ztn-portal-muted);
  font-weight: 500;
  white-space: nowrap;
}

.ztn-portal__empty {
  padding: 48px 24px 52px;
  text-align: center;
}

.ztn-portal__empty-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin-bottom: 16px;
  border-radius: 18px;
  background: linear-gradient(145deg, #eff6ff, #dbeafe);
  border: 1px solid #bfdbfe;
  color: var(--ztn-portal-accent);
  font-size: 28px;
}

.ztn-portal__empty-title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--ztn-portal-ink);
}

.ztn-portal__empty-text {
  margin: 0 0 22px;
  max-width: 360px;
  margin-inline: auto;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ztn-portal-muted);
}

/* Başvuru formu — aynı sayfa ailesi */
.ztn-portal--form .ztn-portal__inner {
  max-width: 880px;
}

.ztn-portal--form .ztn-portal__form-card {
  padding: 26px 26px 32px;
  background: var(--ztn-portal-card);
  border: 1px solid var(--ztn-portal-line);
  border-radius: var(--ztn-portal-radius);
  box-shadow: var(--ztn-portal-shadow);
}

.ztn-portal--form .ztn-portal__form-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px 16px;
  margin-bottom: 20px;
}

.ztn-portal--form .ztn-portal__form-title {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ztn-portal-ink);
}

.ztn-portal--form .ztn-portal__form-reset {
  font-size: 13px;
  font-weight: 600;
  color: var(--ztn-portal-muted);
  text-decoration: none !important;
  white-space: nowrap;
}

.ztn-portal--form .ztn-portal__form-reset:hover,
.ztn-portal--form .ztn-portal__form-reset:focus {
  color: var(--ztn-portal-accent);
  text-decoration: underline !important;
}

.ztn-portal--form .ztn-portal__form-actions {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

[dir="rtl"] .ztn-portal__welcome {
  text-align: right;
}

[dir="rtl"] .ztn-portal__actions {
  flex-direction: row-reverse;
}

.ztn-required {
  color: #dc2626;
  font-weight: 700;
  margin-left: 2px;
}

.ztn-portal__required-hint {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--ztn-portal-muted);
}

.ztn-portal--detail .ztn-portal__inner {
  max-width: 960px;
}

.ztn-portal__welcome--compact {
  margin-bottom: 18px;
}

.ztn-portal__meta {
  margin: 0;
  font-size: 14px;
  color: var(--ztn-portal-muted);
}

.ztn-portal__card-lead {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--ztn-portal-muted);
  font-weight: 400;
}

.ztn-portal__doc-list {
  list-style: none;
  margin: 0;
  padding: 16px 22px 20px;
}

.ztn-portal__doc-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--ztn-portal-line);
}

.ztn-portal__doc-item:last-child {
  border-bottom: none;
}

.ztn-portal__doc-label {
  font-weight: 600;
  color: var(--ztn-portal-ink);
}

.ztn-portal__tabs {
  margin: 0 22px;
  border-bottom: 1px solid var(--ztn-portal-line);
}

.ztn-portal__tab-panels {
  padding: 20px 22px 24px;
}

.ztn-portal__upload-form {
  max-width: 480px;
}

.ztn-portal__post-doc-preview {
  margin-bottom: 14px;
  padding: 12px 14px;
  background: #f8fafc;
  border-radius: 8px;
  border: 1px solid var(--ztn-portal-line);
}