/* Tosdra design tokens and NiceGUI/Quasar skin. */

@font-face {
  font-family: "Inter";
  src: url("https://fonts.gstatic.com/s/inter/v19/UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfAZ9hiJ-Ek-_EeA.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Serif";
  src: url("https://fonts.gstatic.com/s/ibmplexserif/v19/jizAREVNn1dOx-zrZ2X3pZvkTiUa4542.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Serif";
  src: url("https://fonts.gstatic.com/s/ibmplexserif/v19/jizBREVNn1dOx-zrZ2X3pZvkTi3Q-hIzoVrBicqb.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-primary-70: #1a2b44;
  --color-primary-60: #253b5b;
  --color-primary-50: #3d5980;
  --color-primary-40: #4a78b8;
  --color-primary-30: #8aa0d4;
  --color-primary-20: #bbc8e8;
  --color-primary-10: #edf1fa;

  --color-secondary-40: #7b6234;
  --color-secondary-30: #a88549;
  --color-secondary-20: #d3a85f;
  --color-secondary-10: #f4e8d2;

  --color-neutral-90: #161a1c;
  --color-neutral-70: #575b5b;
  --color-neutral-30: #8ea2a9;
  --color-neutral-10: #f7f7f8;
  --color-neutral-00: #ffffff;

  --color-text-primary: var(--color-neutral-90);
  --color-text-secondary: var(--color-neutral-70);
  --color-text-inverse: var(--color-neutral-00);
  --color-background: var(--color-neutral-00);
  --color-surface: var(--color-neutral-10);
  --color-surface-header: var(--color-neutral-00);
  --color-surface-sidebar: #ffffff;
  --color-surface-main: #f7f8fa;
  --color-workspace: #f3f5f8;
  --color-layout-gap: #eef2f6;
  --color-border: color-mix(in srgb, var(--color-primary-40) 18%, transparent);
  --color-danger: #dc2626;

  --font-sans: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-serif: "IBM Plex Serif", ui-serif, Georgia, serif;

  --spacing-page-x: clamp(1.5rem, 1rem + 2.75vw, 4rem);
  --spacing-xl: clamp(3rem, 2.74rem + 1.32vw, 4rem);
  --spacing-l: clamp(2rem, 1.73rem + 1.32vw, 3rem);
  --spacing-m: 1.5rem;
  --spacing-s: 1rem;
  --spacing-xs: 0.5rem;

  --radius: 0.5rem;
  --shadow-card: 0 14px 34px -28px color-mix(in srgb, var(--color-primary-40) 36%, transparent);
}

.dark {
  --color-neutral-90: #f7f7f8;
  --color-neutral-70: #f7f7f8;
  --color-neutral-30: #575b5b;
  --color-neutral-10: #323638;
  --color-neutral-00: #161a1c;
}

html,
body,
.q-layout,
.q-page-container {
  background: var(--color-background);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
}

body {
  text-rendering: geometricPrecision;
}

.q-layout,
.nicegui-content {
  letter-spacing: 0;
}

.tosdra-app-header.q-header {
  min-height: 56px;
  background: var(--color-primary-10);
  color: var(--color-primary-60);
  border-bottom: 1px solid #d0d8e8;
  box-shadow: none;
}

.tosdra-header-brand {
  min-width: 0;
}

.tosdra-header-logo {
  width: 2rem;
  max-width: 2rem;
  height: 2rem;
  max-height: 2rem;
  flex: 0 0 2rem;
  object-fit: contain;
  display: block;
}

.tosdra-header-title {
  color: var(--color-primary-50);
  font-weight: 700;
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tosdra-logout-btn.q-btn {
  color: var(--color-primary-40);
  border: 1px solid color-mix(in srgb, var(--color-primary-40) 28%, transparent);
  background: color-mix(in srgb, var(--color-primary-10) 44%, white);
}

.tosdra-logout-btn.q-btn:hover {
  background: var(--color-primary-10);
}

.tosdra-app-footer.q-footer {
  min-height: 34px;
  background: var(--color-primary-10);
  color: var(--color-text-secondary);
  border-top: 1px solid #d0d8e8;
  box-shadow: none;
}

.tosdra-app-footer .q-toolbar,
.tosdra-app-footer .nicegui-content {
  min-height: 34px;
}

.tosdra-drawer {
  background: var(--color-background);
  border-right: 1px solid #d7dde6;
  color: var(--color-text-primary);
}

.tosdra-main {
  width: 100%;
  min-height: calc(100vh - 112px);
  padding: 1.25rem clamp(1rem, 2vw, 2.5rem) 2rem;
  background: var(--color-background);
  /* Stretch all children (incl. NiceGUI refreshable wrappers) to full width */
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

/* Every direct child of the main panel — including refreshable wrapper divs — must fill width */
.tosdra-main > * {
  width: 100%;
  min-width: 0;
}

.tosdra-main .tosdra-results,
.tosdra-main .tosdra-results > *,
.tosdra-main .tosdra-section-card {
  width: 100%;
  max-width: none;
  min-width: 0;
  align-self: stretch;
  box-sizing: border-box;
}

/* Section headers (Was fehlt?, Widersprüche etc., Ergänzende Regelungen): the middle of
   the hierarchy — bumped above body text (user 2026-07-06). */
.tosdra-step-label {
  color: var(--color-primary-50);
  font-weight: 700;
  font-size: 1.15rem;
  margin: 0.35rem 0 0.25rem;
}

/* Schritt-level headers sit ABOVE the section headers: largest and in the darkest
   primary, so the four Schritte anchor the page (user 2026-07-06). */
.tosdra-schritt-label {
  color: var(--color-primary-70);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0.9rem 0 0.4rem;
}

.tosdra-card.q-card,
.tosdra-card {
  width: 100%;
  max-width: none;
  border: 1px solid color-mix(in srgb, var(--color-primary-40) 16%, transparent);
  border-radius: var(--radius);
  background: var(--color-background);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-card);
}

.tosdra-card-accent {
  border-top: 2px solid var(--color-primary-40);
}

/* Section card — wraps all rows for one analysis block */
.tosdra-section-card.q-card {
  width: 100%;
  max-width: none;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--color-primary-40) 24%, transparent);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-background);
  box-shadow: var(--shadow-card);
  margin-bottom: 1.25rem;
}

/* Individual data row inside section card — 3-column named grid */
.tosdra-data-row {
  display: grid;
  width: 100%;
  min-width: 0;
  grid-template-columns: minmax(12rem, 28%) minmax(0, 1fr) 3.75rem;
  grid-template-areas:
    "label value action"
    "citation citation citation";
  align-items: start;
  border-bottom: 1px solid color-mix(in srgb, var(--color-primary-30) 22%, transparent);
  background: var(--color-background);
}

.tosdra-data-row:last-child {
  border-bottom: none;
}

.tosdra-data-row:nth-child(even) {
  background: color-mix(in srgb, var(--color-primary-10) 28%, white);
}

.tosdra-field-label {
  grid-area: label;
  color: var(--color-primary-60);
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.3;
  overflow-wrap: anywhere;
  padding: 0.5rem 0.5rem 0.5rem 0.75rem;
  border-right: 1px solid color-mix(in srgb, var(--color-primary-30) 22%, transparent);
  align-self: start;
}

.tosdra-field-value {
  grid-area: value;
  min-width: 0;
  width: 100%;
}

.tosdra-field-value .q-field,
.tosdra-field-value .q-field__inner,
.tosdra-field-value .q-field__control {
  width: 100%;
  max-width: none;
  min-width: 0;
}

.tosdra-field-action {
  grid-area: action;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 0.25rem;
}

.tosdra-citation-block {
  grid-area: citation;
  width: 100%;
  box-sizing: border-box;
  padding: 0.65rem 0.9rem;
  margin: 0;
}

.tosdra-citation {
  border-left: 2px solid var(--color-secondary-30);
  background: color-mix(in srgb, var(--color-secondary-10) 42%, white);
  color: var(--color-text-secondary);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.tosdra-chat-shell {
  border: 1px solid color-mix(in srgb, var(--color-primary-40) 38%, transparent);
  border-radius: var(--radius);
  background: linear-gradient(
    180deg,
    var(--color-background) 0%,
    color-mix(in srgb, var(--color-primary-10) 18%, white) 100%
  );
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--color-primary-10) 76%, white),
    0 16px 32px -28px color-mix(in srgb, var(--color-primary-50) 54%, transparent);
  overflow: hidden;
}

.tosdra-chat-shell:focus-within {
  border-color: color-mix(in srgb, var(--color-primary-40) 64%, transparent);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, var(--color-primary-10) 76%, white),
    0 0 0 2px color-mix(in srgb, var(--color-primary-20) 54%, transparent),
    0 16px 32px -28px color-mix(in srgb, var(--color-primary-50) 54%, transparent);
}

.chat-scroll-area {
  background: color-mix(in srgb, var(--color-primary-10) 10%, white);
}

.message-container {
  min-height: 100%;
  padding-top: 0.4rem;
}

.tosdra-chat-input {
  border-top: 1px solid color-mix(in srgb, var(--color-primary-40) 26%, transparent);
  background: color-mix(in srgb, var(--color-background) 88%, var(--color-primary-10));
}

.tosdra-chat-textarea .q-field__control {
  min-height: 3.25rem;
  background: var(--color-background);
}

.tosdra-send-btn.q-btn {
  width: 2.5rem;
  height: 2.5rem;
  margin-left: 0.35rem;
  color: var(--color-primary-40);
  border: 0;
  background: transparent;
  box-shadow: none;
  transition:
    color 140ms ease,
    opacity 140ms ease,
    transform 140ms ease;
}

.tosdra-send-btn.q-btn .q-icon {
  font-size: 2.05rem;
  transition:
    color 140ms ease,
    opacity 140ms ease,
    transform 140ms ease;
}

.tosdra-send-btn.q-btn .q-focus-helper {
  opacity: 0 !important;
}

.tosdra-send-btn.q-btn:hover {
  color: var(--color-primary-50);
  background: transparent;
}

.tosdra-send-btn.q-btn:hover .q-icon {
  transform: translateX(1px);
}

.tosdra-send-btn.q-btn:active {
  transform: translateY(1px);
}

.tosdra-send-btn.q-btn.disabled,
.tosdra-send-btn.q-btn[disabled],
.tosdra-send-btn.q-btn.q-btn--disabled {
  color: color-mix(in srgb, var(--color-neutral-30) 62%, white) !important;
  border: 0;
  background: transparent;
  box-shadow: none;
  opacity: 1 !important;
  cursor: not-allowed;
  transform: none;
}

.tosdra-send-btn.q-btn.disabled .q-icon,
.tosdra-send-btn.q-btn[disabled] .q-icon,
.tosdra-send-btn.q-btn.q-btn--disabled .q-icon {
  opacity: 0.46;
  transform: none;
}

/* Login backdrop — Tailwind 4 utilities (fixed inset-0 flex items-center justify-center)
   handle the centering; this class only provides the background gradient.
   NO z-index here — Quasar notifications use z-index ~9500 and must appear above. */
.tosdra-login-backdrop {
  background: linear-gradient(
    160deg,
    var(--color-background) 0%,
    color-mix(in srgb, var(--color-primary-10) 52%, white) 100%
  );
}

.tosdra-login-card.q-card {
  width: min(22rem, calc(100vw - 2rem));
  padding: 2rem 1.75rem;
  border: 2px solid var(--color-primary-50);
  border-radius: var(--radius);
  background: var(--color-background);
  box-shadow:
    0 4px 6px -1px color-mix(in srgb, var(--color-primary-50) 8%, transparent),
    0 22px 48px -20px color-mix(in srgb, var(--color-primary-50) 28%, transparent);
}

.tosdra-login-logo {
  width: 4.5rem;
  max-width: 4.5rem;
  height: 4.5rem;
  max-height: 4.5rem;
  margin: 0 auto 0.75rem;
  object-fit: contain;
  display: block;
}

.tosdra-login-title {
  color: var(--color-primary-50);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.2;
}

.tosdra-login-subtitle {
  margin-bottom: 1rem;
  color: var(--color-text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: uppercase;
}

.q-btn {
  border-radius: 0.375rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}

.q-field--outlined .q-field__control:before {
  border-color: color-mix(in srgb, var(--color-primary-50) 28%, transparent);
}

.q-field--outlined.q-field--focused .q-field__control:after {
  border-color: var(--color-primary-40);
}

.q-field__label,
.q-field__native,
.q-field__input,
.q-textarea textarea {
  color: var(--color-text-primary);
}

.q-field__label {
  color: var(--color-text-secondary);
}

.q-uploader {
  border: 1px solid color-mix(in srgb, var(--color-primary-40) 22%, transparent);
  border-radius: var(--radius);
  background: var(--color-background);
  box-shadow: none;
}

.q-uploader__header {
  background: var(--color-primary-40);
  color: var(--color-text-inverse);
}

.q-message-text {
  border-radius: var(--radius);
  box-shadow: none;
}

.chat-message-response .q-message-text {
  background: color-mix(in srgb, var(--color-primary-10) 68%, white) !important;
  color: var(--color-text-primary) !important;
  border: 1px solid color-mix(in srgb, var(--color-primary-50) 18%, transparent);
}

.thinking-spinner {
  color: var(--color-text-secondary) !important;
}

/* Product name typography — used for "Review-IT" in header and login */
.tosdra-product-name {
  font-family: var(--font-serif);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-primary-60);
}

/* Account icon button in header */
.tosdra-account-btn.q-btn {
  color: var(--color-primary-40);
  font-size: 1.5rem;
}

.tosdra-account-btn.q-btn:hover {
  background: var(--color-primary-10);
}

/* Account page card */
.tosdra-account-card.q-card {
  width: min(26rem, calc(100vw - 2rem));
  padding: 2rem 1.75rem;
  border: 2px solid var(--color-primary-50);
  border-radius: var(--radius);
  background: var(--color-background);
  box-shadow:
    0 4px 6px -1px color-mix(in srgb, var(--color-primary-50) 8%, transparent),
    0 22px 48px -20px color-mix(in srgb, var(--color-primary-50) 28%, transparent);
}

.tosdra-account-meta-label {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tosdra-account-value {
  font-size: 0.9375rem;
  color: var(--color-text-primary);
  font-weight: 600;
}

.tosdra-account-expansion .q-expansion-item__container {
  border: 1px solid color-mix(in srgb, var(--color-primary-30) 40%, transparent);
  border-radius: var(--radius);
}

.tosdra-account-expansion .q-item__label {
  color: var(--color-primary-50);
  font-weight: 600;
  font-size: 0.875rem;
}

.tosdra-account-expansion .q-expansion-item__content {
  padding: 0.5rem 1rem 0.75rem;
}

/* Borderless textarea inside data rows — values look clean without input chrome */
.tosdra-field-value .q-field--borderless .q-field__control {
  padding: 0.4rem 0.5rem;
}

.tosdra-field-value .q-field--borderless .q-field__native,
.tosdra-field-value .q-field--borderless textarea {
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--color-text-primary);
  padding: 0;
}

.tosdra-field-value .q-field--borderless .q-field__control:before,
.tosdra-field-value .q-field--borderless .q-field__control:after {
  border: none !important;
}