:root { --portal-sidebar: 270px; }

html { font-size: 100%; }
body { font-size: 1rem; line-height: 1.55; }
.portal-title h1 { font-size: clamp(2.25rem, 3vw, 2.6rem); line-height: 1.08; }
.portal-title p,
.admin-page-lead { font-size: .975rem!important; line-height: 1.6; }
.panel h2,
.settings-heading h2 { margin-bottom: 1.35rem; font-size: 1.7rem; line-height: 1.15; }
.panel h3,
.reservation-admin-card h3,
.admin-user-card h3 { font-size: 1.25rem; line-height: 1.3; }
.panel h4,
.reservation-details h4,
.edit-section-title h4 { font-size: 1.05rem; line-height: 1.35; }
.panel p,
.settings-heading p,
.portal-card p,
.booking-item p { font-size: .95rem; line-height: 1.6; }
.form-grid label,
.admin-booking-edit label { font-size: .8125rem; line-height: 1.4; }
.form-grid input,
.form-grid select,
.form-grid textarea,
.settings-section select { font-size: 1rem; line-height: 1.45; }
.primary,
.secondary,
.danger,
.portal-header button { font-size: .8125rem; line-height: 1.3; }
.badge { font-size: .7rem; }
.reservation-details dt { font-size: .72rem; }
.reservation-details dd { font-size: .925rem; }
.booking-payment { display: inline-flex; margin-top: .35rem; padding: .28rem .5rem; border-radius: 2px; background: #fff0f0; color: #9b262a; font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.booking-payment.payment-deposit { background: #fff5d9; color: #865900; }
.booking-payment.payment-paid { background: #e7f7ed; color: #17733d; }
.booking-payment.payment-refund { background: #eceff1; color: #555f69; }
.customer-document-links { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; margin-top: 1rem; }
.customer-document-links strong { width: 100%; color: #4f5b65; font-size: .75rem; text-transform: uppercase; }
.customer-document-links a { display: inline-flex; align-items: center; min-height: 38px; padding: .48rem .7rem; border: 1px solid #ccd3d8; color: #17202a; background: #fff; font-size: .78rem; font-weight: 800; text-decoration: none; }
.customer-document-links a:hover,.customer-document-links a:focus-visible { border-color: var(--red); color: var(--red); }
.portal-card.waitlist-trip { border-color: #e4bd59; }
.waitlist-button { background: #9a6900!important; }
.waitlist-badge { background: #fff3ce!important; color: #7b5700!important; }
.waitlist-position { margin: .6rem 0!important; color: #71520b; }
.waitlist-position strong { font-size: 1.15rem; }

.booking-with-documents { display: block; padding: 0; overflow: hidden; border: 1px solid #dce2e6; border-left: 5px solid var(--green); border-radius: 10px; box-shadow: 0 10px 30px rgba(7,21,35,.07); }
.booking-card-header { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: 26px 28px; border-bottom: 1px solid #e2e7ea; background: #fff; }
.booking-heading { min-width: 0; }
.booking-badges { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 9px; }
.booking-card-header h3 { margin: 0; color: var(--navy); font-size: 1.45rem; }
.booking-card-header h3 span { font-weight: 500; }
.booking-meta { display: flex; gap: 12px 28px; flex-wrap: wrap; margin-top: 16px; }
.booking-meta span { display: grid; gap: 1px; }
.booking-meta small { color: #707b84; font-size: .67rem; font-weight: 800; letter-spacing: .035em; text-transform: uppercase; }
.booking-meta strong { color: #34424d; font-size: .88rem; }
.booking-card-header .booking-actions { flex: 0 0 290px; min-width: 0; }
.booking-card-header .booking-actions .primary { width: 100%; min-height: 50px; }
.booking-card-header .booking-actions { display: grid; gap: 8px; margin: 0; }
.booking-card-header .booking-toggle { width: 100%; min-height: 44px; border: 1px solid #cbd4da; background: #fff; color: var(--navy); }
.booking-card-header .booking-toggle:hover { border-color: var(--navy); }
.booking-card-header .booking-toggle::after { content: "↓"; margin-left: 10px; font-size: 1rem; line-height: 1; }
.booking-card-header .booking-toggle[aria-expanded="true"]::after { content: "↑"; }
.booking-collapsible { border-top: 1px solid #e2e7ea; }
.booking-card-content { display: grid; grid-template-columns: minmax(0,1.45fr) minmax(290px,.7fr); gap: 18px; padding: 20px; background: #f5f7f8; }
.booking-section { padding: 22px; border: 1px solid #dde3e7; border-radius: 8px; background: #fff; }
.booking-section-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 16px; }
.booking-section-heading h4 { margin: 0; color: var(--navy); font-size: 1rem; text-transform: uppercase; }
.booking-section-heading .booking-payment { margin: 0; }
.booking-total { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 14px 0; border-top: 1px solid #edf0f2; border-bottom: 1px solid #edf0f2; }
.booking-total > span { display: grid; color: #53616b; font-size: .85rem; }
.booking-total small { color: #7b858d; }
.booking-total > strong { color: var(--navy); font-size: 1.35rem; white-space: nowrap; }
.booking-insurance { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: 14px 0 0; padding: 13px 14px; border: 0; border-left: 3px solid #EB7706; background: #fff8f0; color: #71400f; }
.booking-insurance > div { display: grid; gap: 2px; }
.booking-insurance span { font-size: .78rem; }
.booking-insurance > strong { font-size: .82rem; white-space: nowrap; }
.payment-schedule { margin-top: 20px; }
.payment-schedule h5 { margin: 0 0 9px; color: #59656e; font-size: .72rem; letter-spacing: .035em; text-transform: uppercase; }
.payment-schedule-list { display: grid; }
.payment-installment { display: grid; grid-template-columns: minmax(0,1fr) auto 82px; align-items: center; gap: 14px; padding: 11px 0; border-top: 1px solid #edf0f2; }
.payment-installment > div { display: grid; gap: 1px; }
.payment-installment small { color: #6b7680; font-size: .75rem; }
.payment-installment b { color: var(--navy); font-size: .9rem; white-space: nowrap; }
.payment-installment > span { padding: 4px 7px; background: #fff3e0; color: #885300; font-size: .65rem; font-weight: 800; text-align: center; text-transform: uppercase; }
.payment-installment.is-paid > span { background: #e7f7ed; color: #17733d; }
.booking-documents-section > p { margin: 0 0 18px; color: #65717a; font-size: .86rem; }
.booking-documents-section .customer-document-links { align-items: stretch; margin: 0; }
.booking-documents-section .customer-document-links a { justify-content: center; }
.booking-documents-section .email-booking-documents { width: 100%; margin-top: 3px; }
.customer-uploaded-documents { margin: 0 20px 20px; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: #f8fafb; }
.document-section-heading { display: flex; justify-content: space-between; gap: 28px; padding: 24px 26px 20px; }
.document-section-heading strong { display: block; font-size: 1rem; }
.document-section-heading p { margin: 3px 0 0; color: #65707a; font-size: .88rem; }
.document-section-heading small { color: #65707a; font-size: .76rem; }
.customer-document-rows { display: grid; gap: 10px; padding: 0 14px 14px; }
.customer-document-row { display: grid; grid-template-columns: minmax(240px,1fr) auto; align-items: center; gap: 28px; padding: 18px 20px; border: 1px solid #e1e6e9; border-radius: 7px; background: #fff; }
.customer-document-row:last-child { border-bottom: 1px solid #e1e6e9; }
.document-name > strong { display: block; margin-bottom: 5px; font-size: .93rem; }
.document-name > small { display: block; margin-top: 5px; color: #6b747c; font-size: .75rem; }
.document-status { display: inline-flex; padding: 4px 7px; border-radius: 2px; font-size: .68rem; font-weight: 800; text-transform: uppercase; }
.status-missing { background: #eceff1; color: #5d6871; }
.status-pending { background: #fff3ce; color: #765300; }
.status-accepted { background: #e5f7eb; color: #126b37; }
.status-needs_correction { background: #fff0f0; color: #a52227; }
.document-review-note { margin: 7px 0 0!important; padding: 8px 10px; background: #fff0f0; color: #912126!important; font-size: .82rem!important; }
.document-row-actions { display: flex; max-width: 340px; align-items: center; justify-content: flex-end; gap: 6px; flex-wrap: wrap; }
.document-row-actions a,.document-upload-button { display: inline-flex; min-height: 32px; padding: 5px 9px; align-items: center; justify-content: center; border: 1px solid #c9d0d5; border-radius: 3px; background: #fff; color: #17202a; cursor: pointer; font-size: .68rem; line-height: 1.25; font-weight: 800; text-transform: uppercase; }
.document-row-actions a:hover,.document-upload-button:hover { border-color: var(--red); color: var(--red); }
.document-upload-button { border-color: var(--navy); background: var(--navy); color: #fff; }
.document-upload-button input { position: absolute; width: 1px; height: 1px; overflow: hidden; opacity: 0; }

.portal-header {
  position: fixed;
  z-index: 50;
  inset: 0 auto 0 0;
  width: var(--portal-sidebar);
  height: 100vh;
  min-height: 0;
  padding: 34px 22px 24px;
  align-items: stretch;
  flex-direction: column;
  box-shadow: 8px 0 30px rgba(7, 21, 35, .12);
}

.portal-header .brand {
  align-self: flex-start;
  margin: 4px 13px 0;
}

.portal-header nav {
  display: flex;
  flex: 1;
  width: 100%;
  margin: 48px 0 0;
  align-items: stretch;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
}

.portal-header nav::before {
  content: "MENU";
  margin: 0 13px 11px;
  color: #7f92a2;
  font-size: 11px;
  letter-spacing: .12em;
}

.portal-header nav[aria-label="Menu administratora"]::before {
  content: "PANEL ADMINISTRATORA";
}

.portal-header nav a,
.portal-header nav button {
  display: flex;
  width: 100%;
  min-height: 47px;
  padding: 12px 13px;
  align-items: center;
  justify-content: flex-start;
  border: 0;
  border-left: 3px solid transparent;
  border-radius: 0;
  background: transparent;
  text-align: left;
  line-height: 1.35;
}

.portal-header nav a:hover,
.portal-header nav a:focus-visible,
.portal-header nav button:hover,
.portal-header nav button:focus-visible {
  border-left-color: var(--red);
  background: rgba(255,255,255,.08);
}

.portal-header nav .admin-menu-link {
  border-bottom: 0;
}

.portal-header nav .admin-menu-link.active {
  border-bottom: 0;
  border-left-color: var(--red);
  background: rgba(255,255,255,.11);
}

.portal-header nav #logout {
  margin-top: auto;
  color: #ff8c8f;
}

.admin-nav-group { width: 100%; }
.admin-nav-group > .admin-menu-link { width: 100%; }
.admin-submenu { display: none; flex-direction: column; gap: 1px; margin: 2px 0 7px; }
.admin-nav-group.open .admin-submenu { display: flex; }
.portal-header nav .admin-menu-link { justify-content: space-between; cursor: pointer; }
.menu-chevron { margin-left: 12px; font-size: 1.05rem; line-height: 1; transition: transform .2s ease; }
.admin-nav-group.open .menu-chevron { transform: rotate(180deg); }
.portal-header nav .admin-submenu a {
  min-height: 34px;
  padding: 7px 12px 7px 31px;
  color: #b6c2cb;
  font-size: .72rem;
  font-weight: 700;
  text-transform: none;
}
.portal-header nav .admin-submenu a:hover,
.portal-header nav .admin-submenu a:focus-visible,
.portal-header nav .admin-submenu a.active { color: #fff; background: rgba(255,255,255,.07); }

section[id] { scroll-margin-top: 24px; }

.portal-main {
  width: auto;
  max-width: none;
  margin: 0 0 0 var(--portal-sidebar);
  padding: 58px clamp(28px,4vw,70px) 85px;
}

.portal-main > * {
  width: min(100%, 1380px);
  margin-right: auto;
  margin-left: auto;
}

@media (max-width: 900px) {
  :root { --portal-sidebar: 0px; }
  .portal-header {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    min-height: 76px;
    padding: 17px 20px;
    flex-direction: row;
    align-items: center;
    gap: 18px;
    box-shadow: 0 6px 20px rgba(7,21,35,.12);
  }
  .portal-header .brand { flex: 0 0 auto; margin: 0; }
  .portal-header nav {
    display: flex;
    flex: 1;
    width: auto;
    margin: 0;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 4px;
    font-size: 11px;
  }
  .portal-header nav::before { display: none; }
  .portal-header nav a,
  .portal-header nav button,
  .portal-header nav a:not(:last-child) {
    display: flex!important;
    width: auto;
    min-height: 40px;
    padding: 8px 9px;
    border-left: 0;
    border-bottom: 2px solid transparent;
  }
  .portal-header nav .admin-menu-link.active { border-left: 0; border-bottom: 2px solid var(--red); }
  .portal-header nav #logout { margin-top: 0; }
  .portal-main { margin-left: 0; padding: 42px 20px 70px; }
  .portal-title h1 { font-size: 2.15rem; }
  .panel h2,.settings-heading h2 { font-size: 1.55rem; }
  .admin-submenu { display: none!important; }
  .admin-nav-group.open .admin-submenu { display: flex!important; flex-direction: row; flex-wrap: wrap; width: 100%; }
  .portal-header nav .admin-submenu a { padding-left: 9px; }
}

@media (max-width: 620px) {
  .portal-header { align-items: flex-start; flex-direction: column; }
  .portal-header nav { width: 100%; justify-content: flex-start; }
  .portal-header nav a,
  .portal-header nav button,
  .portal-header nav a:not(:last-child) { font-size: 11px; }
  .booking-card-header { align-items: stretch; flex-direction: column; }
  .booking-card-header .booking-actions { flex-basis: auto; width: 100%; }
  .booking-card-content { grid-template-columns: 1fr; }
  .customer-uploaded-documents { margin: 8px 12px 16px; }
  .document-section-heading,.customer-document-row { display: block; }
  .document-section-heading small { display: block; margin-top: 8px; }
  .customer-document-rows { padding: 0 10px 10px; }
  .document-row-actions { max-width: none; justify-content: flex-start; margin-top: 16px; }
}

@media(max-width:560px){
  .booking-card-header { padding: 21px 18px; }
  .booking-card-header h3 { font-size: 1.25rem; }
  .booking-card-header h3 span { display: block; margin-top: 3px; }
  .booking-meta { display: grid; grid-template-columns: 1fr; gap: 10px; }
  .booking-card-content { padding: 12px; }
  .booking-section { padding: 18px 15px; }
  .booking-total,.booking-insurance { align-items: flex-start; flex-direction: column; gap: 6px; }
  .payment-installment { grid-template-columns: 1fr auto; }
  .payment-installment > span { grid-column: 1 / -1; justify-self: start; }
}

/* Gęstsza nawigacja i obszar roboczy panelu administratora */
@media (min-width: 901px) {
  body[data-admin-page] { --portal-sidebar: 230px; }

  body[data-admin-page] .portal-header {
    padding: 24px 16px 18px;
  }

  body[data-admin-page] .portal-header .brand {
    margin-left: 10px;
  }

  body[data-admin-page] .portal-header nav {
    gap: 3px;
    margin-top: 32px;
    font-size: 13px;
  }

  body[data-admin-page] .portal-header nav::before {
    margin: 0 10px 8px;
    font-size: 11px;
  }

  body[data-admin-page] .portal-header nav a,
  body[data-admin-page] .portal-header nav button {
    min-height: 38px;
    padding: 8px 10px;
    font-size: 13px;
  }

  body[data-admin-page] .portal-header nav .admin-submenu a {
    min-height: 30px;
    padding: 5px 10px 5px 25px;
    font-size: 12px;
  }

  body[data-admin-page] .portal-main {
    padding: 34px clamp(22px, 3vw, 46px) 60px;
  }
}