:root {
  color-scheme: light;
  font-family: Inter, system-ui, sans-serif;
  color: #102b4e;
  background: #f3f7fb;
  --navy: #0B2447;
  --teal: #1B6B82;
  --cyan: #1CC8D8;
  --blue: #2F5FE3;
  --light-bg: #f8fbfe;
  --border-color: #d8e5ef;
  --text-muted: #52677d;
  --success: #27ae60;
  --error: #c0392b;
  --warning: #f39c12;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 2.2rem 1.2rem;
  background: #f3f7fb;
  font-family: Inter, system-ui, sans-serif;
  color: #102b4e;
  line-height: 1.5;
}

main {
  max-width: 860px;
  margin: 0 auto;
}

h1, h2, h3, h4 {
  font-family: Sora, Inter, system-ui, sans-serif;
}

h1 {
  margin: 0;
  font-size: clamp(1.8rem, 4.5vw, 2.3rem);
  color: var(--navy);
  letter-spacing: -0.02em;
}

h2 {
  margin: 0 0 0.8rem;
  font-size: 1.35rem;
  color: var(--navy);
}

h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  color: var(--navy);
}

.topbar, .project-row, .form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.topbar {
  margin-bottom: 1.5rem;
}

.brand-logo {
  height: 44px;
  max-width: 240px;
  width: auto;
  object-fit: contain;
  display: block;
}

.btn-return-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #eaf2f7;
  color: var(--navy);
  border: 1px solid var(--border-color);
  padding: 0.55rem 1.15rem;
  border-radius: 9px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 1.1rem;
  transition: all 0.2s ease;
  width: auto;
  text-decoration: none;
}

.btn-return-back:hover {
  background: #d8e8f5;
  color: var(--teal);
  text-decoration: none;
  transform: translateX(-2px);
}

.panel {
  padding: clamp(1.3rem, 4vw, 2.2rem);
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  box-shadow: 0 12px 36px rgba(16, 43, 78, 0.05);
  margin-bottom: 1.8rem;
}

.nav, .form-actions {
  margin-top: 1.2rem;
}

a {
  color: var(--teal);
  font-weight: 600;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

label {
  display: block;
  margin-top: 1.1rem;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--navy);
}

input, textarea, select, button {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid #c8d8e5;
  border-radius: 10px;
  background: #fff;
  color: inherit;
  font: inherit;
  font-size: 0.92rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(27, 107, 130, 0.15);
}

input[type="checkbox"] {
  width: auto;
  margin: 0;
  cursor: pointer;
}

button {
  width: auto;
  border: 0;
  background: var(--navy);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  padding: 0.8rem 1.6rem;
  border-radius: 10px;
  transition: opacity 0.15s ease, background 0.15s ease, transform 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

button:hover:not(:disabled) {
  background: var(--teal);
  transform: translateY(-1px);
}

button:disabled {
  cursor: wait;
  opacity: 0.65;
}

button.secondary {
  background: #eaf2f7;
  color: var(--navy);
}

button.secondary:hover {
  background: #dceaf2;
}

/* Grids */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.2rem;
}

/* Dropzone d'upload de fichiers locaux depuis l'appareil */
.file-upload-zone {
  margin-top: 0.4rem;
  border: 2px dashed #b8d2e8;
  border-radius: 12px;
  background: #fbfdff;
  padding: 1.4rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.file-upload-zone:hover, .file-upload-zone.dragover {
  border-color: var(--teal);
  background: #f0f7fb;
}

.file-upload-zone input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-upload-content {
  pointer-events: none;
}

.file-upload-icon {
  font-size: 2.2rem;
  margin-bottom: 0.4rem;
}

.file-upload-title {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.file-upload-subtitle {
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* Aperçu d'image uploadée depuis l'appareil */
.image-preview-box {
  margin-top: 0.9rem;
  display: none;
  align-items: center;
  gap: 1rem;
  background: #f7fafc;
  border: 1px solid #d9e6f2;
  border-radius: 12px;
  padding: 0.8rem 1rem;
}

.image-preview-box.has-image {
  display: flex;
}

.image-preview-thumbnail {
  width: 90px;
  height: 65px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #cddde9;
  background: #fff;
  flex-shrink: 0;
}

.image-preview-info {
  flex-grow: 1;
  font-size: 0.85rem;
}

.image-preview-name {
  font-weight: 600;
  color: var(--navy);
  word-break: break-all;
}

.image-preview-size {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.btn-remove-image {
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
  background: #fee2e2;
  color: #b91c1c;
  border-radius: 6px;
  margin: 0;
  width: auto;
}

.btn-remove-image:hover {
  background: #fca5a5;
  color: #991b1b;
}

/* Callout Banners */
.admin-badge-callout {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #e0f2fe;
  color: #0369a1;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.action-banner {
  background: linear-gradient(135deg, #0b2447 0%, #1b6b82 100%);
  color: #fff;
  border-radius: 16px;
  padding: 1.4rem 1.8rem;
  margin-bottom: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.action-banner h3 {
  color: #fff;
  margin: 0 0 0.3rem;
  font-size: 1.2rem;
}

.action-banner p {
  margin: 0;
  color: #bad3e8;
  font-size: 0.9rem;
  max-width: 58ch;
}

.action-banner-btn {
  background: var(--cyan);
  color: var(--navy);
  font-weight: 700;
  padding: 0.75rem 1.4rem;
  border-radius: 10px;
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.action-banner-btn:hover {
  background: #fff;
  color: var(--navy);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}

/* Success Box */
.success-card {
  display: none;
  background: #eafaf1;
  border: 1px solid #b7ebd0;
  border-radius: 16px;
  padding: 2rem;
  margin-top: 1.5rem;
  text-align: center;
}

.success-card-icon {
  font-size: 2.8rem;
  margin-bottom: 0.6rem;
}

.success-card-title {
  margin: 0 0 0.5rem;
  color: #1e824c;
  font-size: 1.3rem;
}

.success-card-desc {
  margin: 0 0 1.4rem;
  color: #276749;
  font-size: 0.94rem;
  line-height: 1.6;
}

.success-card-actions {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-card-link {
  display: inline-block;
  padding: 0.65rem 1.4rem;
  font-size: 0.88rem;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 600;
}

.btn-card-link.primary {
  background: var(--navy);
  color: #fff;
}

.btn-card-link.primary:hover {
  background: var(--teal);
  text-decoration: none;
}

.btn-card-link.ghost {
  border: 1px solid #1e824c;
  color: #1e824c;
  background: #fff;
}

.btn-card-link.ghost:hover {
  background: #d4f4e2;
  text-decoration: none;
}

/* Listes et badges existants */
.project-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.project-row {
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 10px;
}

.project-row button {
  flex: 0 0 auto;
  margin: 0;
}

.project-title {
  overflow-wrap: anywhere;
}

.featured {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 500;
}

.hint {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.status {
  min-height: 1.5em;
  margin: 0.75rem 0 0;
  font-weight: 600;
}

.status.error {
  color: var(--error);
}

.status.success {
  color: var(--success);
}

[hidden] {
  display: none !important;
}

@media (max-width: 720px) {
  body {
    padding: 1.25rem 0.75rem;
  }
  .form-grid-2, .form-grid-3 {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }
  .project-row {
    align-items: flex-start;
  }
}

/* Modales universelles personnalisées CIAA (remplace les alert et confirm natifs) */
.ciaa-dialog-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 36, 71, 0.65);
  backdrop-filter: blur(5px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.ciaa-dialog-box {
  background: #ffffff;
  border-radius: 18px;
  width: min(100%, 460px);
  padding: 28px 24px 22px;
  text-align: center;
  box-shadow: 0 24px 60px rgba(11, 36, 71, 0.25);
  border: 1px solid #dce8f2;
  position: relative;
}

.ciaa-dialog-top-close {
  position: absolute;
  top: 10px;
  right: 14px;
  background: transparent;
  border: none;
  font-size: 1.6rem;
  color: #94a3b8;
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.ciaa-dialog-top-close:hover {
  background: #f1f5f9;
  color: #0f172a;
}

.ciaa-dialog-icon-wrapper {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  background: #eaf4fb;
  color: var(--primary, #1b6b82);
}

.ciaa-dialog-icon-wrapper.success {
  background: #eafaf1;
  color: #27ae60;
  font-size: 2rem;
  font-weight: 800;
}

.ciaa-dialog-icon-wrapper.error {
  background: #fdedec;
  color: #e74c3c;
  font-size: 1.8rem;
  font-weight: 800;
}

.ciaa-dialog-icon-wrapper.confirm {
  background: #fff8e6;
  color: #d97706;
}

.ciaa-dialog-title {
  margin: 0 0 8px;
  color: var(--navy, #0b2447);
  font-family: Sora, Inter, sans-serif;
  font-size: 1.25rem;
}

.ciaa-dialog-message {
  margin: 0 0 22px;
  color: #4b6178;
  font-size: 0.95rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.ciaa-dialog-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.ciaa-dialog-btn {
  padding: 10px 22px;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: all 0.2s ease;
}

.ciaa-dialog-btn.primary {
  background: var(--navy, #0b2447);
  color: #fff;
}

.ciaa-dialog-btn.primary:hover {
  background: var(--teal, #1cc8d8);
}

.ciaa-dialog-btn.primary.success {
  background: #16a34a;
  color: #fff;
}

.ciaa-dialog-btn.primary.success:hover {
  background: #15803d;
}
  background: var(--primary, #1b6b82);
}

.ciaa-dialog-btn.primary.danger {
  background: #e74c3c;
  color: #fff;
}

.ciaa-dialog-btn.primary.danger:hover {
  background: #c0392b;
}

.ciaa-dialog-btn.secondary {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #cbd5e1;
}

.ciaa-dialog-btn.secondary:hover {
  background: #e2e8f0;
}