/* Couleurs alignées sur le kit Elementor public de https://www.kheops.ch/ (elementor-kit-15) */
:root {
  --kh-primary: #1f1f1f;
  --kh-secondary: #fefefe;
  --kh-text-muted: #7a7a7a;
  --kh-accent-yellow: #fcdb67;
  --kh-accent-blue: #6788fc;
  --kh-accent-coral: #fc9167;
  --kh-white: #ffffff;
  --kh-page: #f5f5f7;
  --kh-border: rgba(31, 31, 31, 0.12);
  --kh-border-input: rgba(31, 31, 31, 0.22);
  --kh-shadow: rgba(31, 31, 31, 0.08);
  --kh-blue-soft: rgba(103, 136, 252, 0.14);
  --kh-blue-softer: rgba(103, 136, 252, 0.09);
  --kh-yellow-soft: rgba(252, 219, 103, 0.35);
  --kh-coral-soft: rgba(252, 145, 103, 0.2);
}

.layout-page-bg {
  position: relative;
  isolation: isolate;
}

.layout-page-bg::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  background: rgba(245, 245, 247, 0.82);
  pointer-events: none;
}

.layout-page-bg .header,
.layout-page-bg .main,
.layout-page-bg .footer {
  position: relative;
  z-index: 1;
}

.layout {
  min-height: 100vh;
  margin: 0;
  font-family: "Mulish", system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
  background: var(--kh-page);
  color: var(--kh-primary);
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

.header {
  padding: 1rem 1.25rem;
  background: var(--kh-white);
  border-bottom: 1px solid var(--kh-border);
  box-shadow: 0 1px 0 var(--kh-shadow);
}

.header-inner {
  max-width: 52rem;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

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

.brand {
  font-size: 1.35rem;
  font-weight: 700;
  font-family: "Space Grotesk", "Mulish", system-ui, sans-serif;
  color: var(--kh-primary);
  text-decoration: none;
}

.tagline {
  margin: 0.25rem 0 0;
  color: var(--kh-text-muted);
  font-size: 0.9rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nav-with-admin {
  align-items: center;
}

.nav-link-admin {
  border-color: var(--kh-accent-blue);
  background: var(--kh-blue-soft);
}

.nav-link {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--kh-primary);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--kh-border-input);
  background: var(--kh-secondary);
}

.nav-link:hover {
  background: var(--kh-blue-soft);
  border-color: var(--kh-accent-blue);
}

.main {
  flex: 1;
  padding: 1.25rem 1rem 2rem;
  max-width: 44rem;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

.footer {
  padding: 1rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--kh-text-muted);
  border-top: 1px solid var(--kh-border);
  background: var(--kh-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: center;
}

.app-version {
  font-size: 0.72rem;
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, monospace;
  letter-spacing: 0.02em;
  opacity: 0.9;
}

.card {
  background: var(--kh-white);
  border: 1px solid var(--kh-border);
  border-radius: 12px;
  padding: 1.35rem;
  box-shadow: 0 2px 8px var(--kh-shadow);
}

.card-hero {
  margin-bottom: 1.25rem;
}

.hero-title {
  margin: 0 0 0.5rem;
  font-size: 1.45rem;
  font-family: "Space Grotesk", "Mulish", system-ui, sans-serif;
  color: var(--kh-primary);
  font-weight: 700;
}

.hero-lead {
  margin: 0;
  color: var(--kh-text-muted);
  font-size: 1rem;
}

.lead {
  font-size: 1.05rem;
  color: var(--kh-text-muted);
}

.notice-banner {
  margin: 1rem 0 0;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  background: rgba(252, 219, 103, 0.22);
  border: 1px solid var(--kh-accent-yellow);
  color: var(--kh-primary);
  font-size: 0.9rem;
}

.section-title {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-family: "Space Grotesk", "Mulish", system-ui, sans-serif;
  color: var(--kh-primary);
  font-weight: 700;
}

.subtitle {
  margin: 1.25rem 0 0.5rem;
  font-size: 1rem;
  color: var(--kh-accent-blue);
  font-weight: 700;
}

.card-prose .numbered-list {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--kh-text-muted);
}

.card-prose .numbered-list li {
  margin-bottom: 0.65rem;
}

.actions-inline {
  margin-top: 1.5rem;
}

.steps {
  display: flex;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  font-size: 0.78rem;
  color: var(--kh-text-muted);
  flex-wrap: wrap;
}

.steps-item {
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--kh-border);
  background: var(--kh-secondary);
}

.steps-item.is-active {
  color: var(--kh-primary);
  border-color: var(--kh-accent-blue);
  background: var(--kh-blue-soft);
  font-weight: 600;
}

.steps-item.is-complete {
  border-color: rgba(103, 136, 252, 0.45);
  background: var(--kh-blue-softer);
  color: var(--kh-primary);
}

.access-methods {
  margin-top: 0.15rem;
}

.access-policy-hint {
  font-weight: 600;
  color: var(--kh-primary);
}

.access-ip-banner {
  margin: 0 0 1rem;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  background: var(--kh-blue-soft);
  border: 1px solid var(--kh-accent-blue);
  color: var(--kh-primary);
  font-size: 0.9rem;
}

.access-options {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .access-options {
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  }
}

.access-card {
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid var(--kh-border);
  background: var(--kh-secondary);
}

.access-card-title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-family: "Space Grotesk", "Mulish", system-ui, sans-serif;
  color: var(--kh-primary);
}

.access-card-lead {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  color: var(--kh-text-muted);
  line-height: 1.4;
}

.label-tight {
  margin-top: 0.35rem;
}

.actions-tight {
  margin-top: 0.75rem;
}

.actions-stack {
  flex-direction: column;
}

.access-network-only-hint {
  margin-top: 0.75rem;
}

.panel {
  display: none;
}

.panel.is-visible {
  display: block;
}

.label {
  display: block;
  font-weight: 600;
  margin: 0.75rem 0 0.35rem;
  font-size: 0.9rem;
  color: var(--kh-primary);
}

.input {
  width: 100%;
  box-sizing: border-box;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--kh-border-input);
  background: var(--kh-white);
  color: var(--kh-primary);
  font-size: 1rem;
}

.input:focus {
  outline: 2px solid var(--kh-accent-blue);
  outline-offset: 1px;
  border-color: var(--kh-accent-blue);
}

.input-textarea {
  min-height: 4rem;
  resize: vertical;
  font-family: inherit;
}

.input-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.8rem;
}

.hint {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
  color: var(--kh-text-muted);
}

.grid {
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 520px) {
  .grid {
    grid-template-columns: 1fr 1fr;
  }
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
  align-items: stretch;
}

.actions .btn {
  flex: 1 1 10rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--kh-primary);
  background: var(--kh-secondary);
  color: var(--kh-primary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

.btn-primary {
  background: var(--kh-primary);
  border-color: var(--kh-primary);
  color: var(--kh-white);
}

.btn:hover {
  filter: brightness(0.97);
}

.btn-primary:hover {
  filter: brightness(1.12);
}

.link-box {
  margin-top: 0.35rem;
}

.upload-progress {
  margin: 1rem 0 0.25rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--kh-border);
  background: var(--kh-white);
}

.upload-progress.is-active {
  border-color: var(--kh-accent-blue);
  box-shadow: 0 0 0 3px var(--kh-blue-soft);
}

.upload-progress.is-hidden {
  display: none;
}

.upload-progress-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.45rem;
  font-size: 0.9rem;
}

.upload-progress-label {
  color: var(--kh-primary);
  font-weight: 600;
}

.upload-progress-pct {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--kh-accent-blue);
  font-family: "Space Grotesk", "Mulish", system-ui, sans-serif;
}

.upload-progress-track {
  height: 0.55rem;
  border-radius: 999px;
  background: var(--kh-blue-softer);
  border: 1px solid var(--kh-border);
  overflow: hidden;
}

.upload-progress-fill {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--kh-accent-blue), #8aa4ff);
  transition: width 0.15s ease-out;
}

.alert {
  margin-top: 1rem;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  background: rgba(252, 145, 103, 0.12);
  border: 1px solid var(--kh-accent-coral);
  color: var(--kh-primary);
  font-size: 0.9rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.alert.is-hidden {
  display: none;
}

.sms-countdown {
  margin-top: 0.5rem;
  font-weight: 600;
  color: var(--kh-accent-coral);
}

.sms-countdown.is-hidden {
  display: none;
}

#btn-send-sms:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.title {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  font-family: "Space Grotesk", "Mulish", system-ui, sans-serif;
  color: var(--kh-primary);
}

.is-hidden {
  display: none !important;
}

.info-card,
.paste-card {
  margin-bottom: 1.25rem;
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid var(--kh-border);
  background: var(--kh-secondary);
}

.info-dl {
  margin: 0;
  display: grid;
  gap: 0.65rem;
}

.info-dl > div {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 0.5rem;
}

@media (max-width: 520px) {
  .info-dl > div {
    grid-template-columns: 1fr;
  }
}

.info-dl dt {
  margin: 0;
  font-weight: 600;
  color: var(--kh-accent-blue);
  font-size: 0.85rem;
}

.info-dl dd {
  margin: 0;
  color: var(--kh-text-muted);
}

code {
  font-size: 0.88em;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  background: var(--kh-page);
  border: 1px solid var(--kh-border);
}