/* Popups « Créer une collection » (my-collections) et « Partager ma
   collection » (collection-detail). Design repris des maquettes
   docs/Mes Collections (autonome).html et docs/Partager collection
   (autonome).html, adapté à la palette du site.

   Préfixes : ccm-* = coquille commune + popup de création,
              shm-* = spécifique au partage.
   (cc-* était déjà pris par collection-category-selector.css.) */

.ccm-overlay {
    --ccm-accent: #667eea;
    --ccm-accent-deep: #4c51bf;
    --ccm-ink: #1a202c;
    --ccm-ink-soft: #4a5568;
    --ccm-ink-faint: #a0aec0;
    --ccm-line: #e2e8f0;
    --ccm-card: #fff;
    --ccm-field-bg: #f8fafc;

    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 28px;
    background: color-mix(in oklab, #1a202c 46%, transparent);
    backdrop-filter: blur(7px) saturate(0.9);
    animation: ccm-fade 0.18s ease;
}
.ccm-overlay.active { display: flex; }

/* Popup ouverte : la page derrière ne doit plus scroller. Le :has() couvre
   les 3 popups (créer, modifier, partager) sans JS ; l'overscroll-behavior
   empêche en plus le scroll interne de « chaîner » vers la page quand on
   atteint le bout du contenu (molette et tactile). */
body:has(.ccm-overlay.active) { overflow: hidden; }
.ccm-overlay, .ccm-body { overscroll-behavior: contain; }
@keyframes ccm-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes ccm-pop {
    from { opacity: 0; transform: translateY(14px) scale(0.975); }
    to { opacity: 1; transform: none; }
}

.ccm-modal {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 560px;
    max-height: min(880px, 100%);
    background: var(--ccm-card);
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 40px 90px -20px rgba(20, 17, 45, 0.5), 0 2px 6px rgba(20, 17, 45, 0.18);
    animation: ccm-pop 0.26s cubic-bezier(0.2, 0.9, 0.3, 1);
}
.ccm-modal.shm { max-width: 520px; }

.ccm-close {
    position: absolute;
    top: 16px; right: 16px;
    z-index: 3;
    width: 36px; height: 36px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--ccm-line);
    background: var(--ccm-card);
    color: var(--ccm-ink-soft);
    cursor: pointer;
    transition: color 0.14s, border-color 0.14s, background 0.14s;
}
.ccm-close:hover { color: var(--ccm-ink); border-color: #cbd5e0; background: #f8fafc; }

/* ── Structure ── */
.ccm-main { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.ccm-head { padding: 30px 34px 18px; padding-right: 64px; flex-shrink: 0; }
.ccm-title { margin: 0; font-size: 27px; font-weight: 800; letter-spacing: -0.8px; color: var(--ccm-ink); }
.ccm-sub { margin: 6px 0 0; font-size: 14px; color: var(--ccm-ink-faint); font-weight: 500; }
.ccm-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 6px 34px 22px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.ccm-body[hidden] { display: none; }
.ccm-body::-webkit-scrollbar { width: 10px; }
.ccm-body::-webkit-scrollbar-thumb { background: #e2e8f0; border-radius: 99px; border: 3px solid var(--ccm-card); }

/* ── Champs ── */
.ccm-field { display: flex; flex-direction: column; gap: 8px; }
.ccm-label {
    display: flex; align-items: baseline; gap: 8px;
    font-size: 13px; font-weight: 700; letter-spacing: 0.1px;
    color: var(--ccm-ink);
    margin: 0;
}
.ccm-req { color: var(--ccm-accent); font-size: 15px; line-height: 1; }
.ccm-note { margin-left: auto; font-size: 12px; font-weight: 500; color: var(--ccm-ink-faint); letter-spacing: 0; }
.ccm-input, .ccm-textarea {
    width: 100%;
    font: inherit;
    font-size: 15px;
    color: var(--ccm-ink);
    background: var(--ccm-field-bg);
    border: 1px solid var(--ccm-line);
    border-radius: 13px;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}
.ccm-input { height: 50px; padding: 0 15px; }
.ccm-textarea { padding: 12px 15px; min-height: 88px; resize: vertical; line-height: 1.55; }
.ccm-input:focus, .ccm-textarea:focus {
    background: var(--ccm-card);
    border-color: var(--ccm-accent);
    box-shadow: 0 0 0 3.5px color-mix(in oklab, var(--ccm-accent) 14%, transparent);
}
.ccm-input::placeholder, .ccm-textarea::placeholder { color: var(--ccm-ink-faint); }
.ccm-input:disabled, .ccm-textarea:disabled, .ccm-cascade select:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background-color: #eef1f6;
}

/* Encart d'info (ex. co-propriétaire : champs gérés par le créateur) */
.ccm-hint {
    margin: 0;
    padding: 11px 14px;
    font-size: 13px;
    line-height: 1.5;
    color: var(--ccm-ink-soft);
    background: var(--ccm-field-bg);
    border: 1px solid var(--ccm-line);
    border-radius: 12px;
}
.ccm-hint[hidden] { display: none; }

/* Cascade « catégorie des produits par défaut » */
.ccm-cascade { display: flex; flex-direction: column; gap: 8px; }
.ccm-cascade select {
    width: 100%;
    height: 48px;
    padding: 0 42px 0 15px;
    font: inherit;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--ccm-ink);
    background: var(--ccm-field-bg);
    border: 1px solid var(--ccm-line);
    border-radius: 13px;
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%234a5568' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    transition: border-color 0.15s, box-shadow 0.15s, background-color 0.15s;
}
.ccm-cascade select:focus {
    background-color: var(--ccm-card);
    border-color: var(--ccm-accent);
    box-shadow: 0 0 0 3.5px color-mix(in oklab, var(--ccm-accent) 14%, transparent);
}

/* ── Visibilité : 3 cartes ── */
.ccm-vis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ccm-vis-opt {
    position: relative;
    display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
    padding: 13px 13px 12px;
    text-align: left;
    font: inherit;
    background: var(--ccm-field-bg);
    border: 1.5px solid var(--ccm-line);
    border-radius: 15px;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s, box-shadow 0.15s, transform 0.15s;
}
.ccm-vis-opt:hover:not(:disabled) { transform: translateY(-2px); border-color: #cbd5e0; }
.ccm-vis-opt:disabled { cursor: default; opacity: 0.55; }
.ccm-vis-opt.on:disabled { opacity: 0.8; }
.ccm-vis-opt.on {
    background: var(--ccm-card);
    border-color: var(--vo-fg);
    box-shadow: 0 0 0 3px color-mix(in oklab, var(--vo-fg) 14%, transparent);
}
.ccm-vis-ic {
    width: 34px; height: 34px;
    border-radius: 11px;
    display: flex; align-items: center; justify-content: center;
    color: var(--vo-fg);
    background: var(--vo-bg);
    transition: transform 0.16s;
}
.ccm-vis-opt.on .ccm-vis-ic { transform: scale(1.06); }
.ccm-vis-ic svg { width: 20px; height: 20px; }
.ccm-vis-ic .ic-solid { opacity: 0.24; }
.ccm-vis-name { font-size: 14px; font-weight: 700; letter-spacing: -0.15px; color: var(--ccm-ink); }
.ccm-vis-desc { font-size: 11.5px; line-height: 1.4; color: var(--ccm-ink-faint); font-weight: 500; }
.ccm-vis-opt.on .ccm-vis-desc { color: var(--ccm-ink-soft); }

/* ── Catégories en pastilles ── */
.ccm-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ccm-chip {
    display: inline-flex; align-items: center; gap: 7px;
    height: 38px; padding: 0 14px;
    font: inherit; font-size: 13.5px; font-weight: 650;
    color: var(--ccm-ink-soft);
    background: var(--ccm-field-bg);
    border: 1.5px solid var(--ccm-line);
    border-radius: 999px;
    cursor: pointer;
    transition: color 0.14s, border-color 0.14s, background 0.14s;
}
.ccm-chip:hover { color: var(--ccm-ink); border-color: #cbd5e0; }
.ccm-chip .ccm-dot { width: 9px; height: 9px; border-radius: 999px; flex-shrink: 0; }
.ccm-chip.on {
    color: var(--ccm-accent-deep);
    background: color-mix(in oklab, var(--ccm-accent) 9%, white);
    border-color: color-mix(in oklab, var(--ccm-accent) 45%, white);
}
.ccm-chip.ccm-chip-new {
    color: var(--ccm-accent);
    border-style: dashed;
    border-color: color-mix(in oklab, var(--ccm-accent) 40%, white);
    background: transparent;
}
.ccm-chip.ccm-chip-new:hover { background: color-mix(in oklab, var(--ccm-accent) 7%, white); }
.ccm-newcat { display: flex; gap: 8px; }
.ccm-newcat[hidden] { display: none; }
.ccm-newcat .ccm-input { height: 42px; font-size: 14px; min-width: 0; }
.ccm-mini {
    height: 42px; padding: 0 15px;
    font: inherit; font-size: 13.5px; font-weight: 700;
    border-radius: 12px;
    cursor: pointer;
    border: 1px solid var(--ccm-accent);
    background: var(--ccm-accent);
    color: #fff;
    flex-shrink: 0;
}
.ccm-mini.ghost { background: var(--ccm-card); color: var(--ccm-ink-soft); border-color: var(--ccm-line); }
.ccm-mini.ghost:hover { color: var(--ccm-ink); }

/* ── Pied ── */
.ccm-foot {
    display: flex; align-items: center; justify-content: flex-end; gap: 12px;
    flex-shrink: 0;
    padding: 16px 34px;
    border-top: 1px solid var(--ccm-line);
    background: var(--ccm-field-bg);
}
.ccm-foot-note { font-size: 12.5px; color: var(--ccm-ink-faint); font-weight: 500; margin-right: auto; }
.ccm-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    height: 48px; padding: 0 22px;
    font: inherit; font-size: 14.5px; font-weight: 700;
    border-radius: 13px;
    cursor: pointer;
    transition: filter 0.15s, border-color 0.15s, color 0.15s, opacity 0.15s;
}
.ccm-btn-ghost { color: var(--ccm-ink-soft); background: transparent; border: 1px solid var(--ccm-line); }
.ccm-btn-ghost:hover { color: var(--ccm-ink); border-color: #cbd5e0; }
.ccm-btn-primary {
    color: #fff;
    background: var(--ccm-accent);
    border: 1px solid var(--ccm-accent);
    box-shadow: 0 8px 20px -6px color-mix(in oklab, var(--ccm-accent) 60%, transparent);
}
.ccm-btn-primary:hover:not(:disabled) { filter: brightness(1.07); }
.ccm-btn-primary:disabled { opacity: 0.38; cursor: not-allowed; box-shadow: none; }

/* ═════ Popup « Partager ma collection » ═════ */
.ccm-lead { margin: 0; font-size: 14px; line-height: 1.6; color: var(--ccm-ink-soft); }

/* Bandeau contexte : la collection concernée */
.shm-ctx {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 12px;
    background: var(--ccm-field-bg);
    border: 1px solid var(--ccm-line);
    border-radius: 14px;
}
.shm-ctx-mosaic {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 2px;
    width: 42px; height: 42px;
    padding: 2px;
    border-radius: 10px;
    background: #edf2f7;
    flex-shrink: 0;
    overflow: hidden;
}
.shm-ctx-mosaic span { border-radius: 4px; overflow: hidden; }
.shm-ctx-mosaic img { width: 100%; height: 100%; object-fit: cover; display: block; }
.shm-ctx-name { font-size: 14.5px; font-weight: 700; letter-spacing: -0.2px; color: var(--ccm-ink); }
.shm-ctx-meta { margin: 2px 0 0; font-size: 12.5px; color: var(--ccm-ink-faint); font-weight: 500; }

/* Recherche */
.shm-search { position: relative; }
.shm-search .ccm-input { padding-left: 42px; height: 46px; }
.shm-search-ic {
    position: absolute; left: 15px; top: 50%;
    transform: translateY(-50%);
    color: var(--ccm-ink-faint);
    pointer-events: none;
    display: flex;
}

/* Liste d'amis */
.shm-list { display: flex; flex-direction: column; gap: 6px; margin: 0 -6px; }
.shm-row {
    display: flex; align-items: center; gap: 12px;
    width: 100%;
    padding: 9px 12px 9px 10px;
    font: inherit; text-align: left;
    background: transparent;
    border: 1.5px solid transparent;
    border-radius: 14px;
    cursor: pointer;
    transition: background 0.14s, border-color 0.14s;
}
.shm-row:hover { background: #f8fafc; }
.shm-row.on {
    background: color-mix(in oklab, var(--ccm-accent) 7%, white);
    border-color: color-mix(in oklab, var(--ccm-accent) 42%, white);
}
.shm-row.off { cursor: default; opacity: 0.62; }
.shm-row.off:hover { background: transparent; }
.shm-av {
    width: 40px; height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-weight: 700; font-size: 16px;
    overflow: hidden;
}
.shm-av img { width: 100%; height: 100%; object-fit: cover; }
.shm-id { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.shm-name, .shm-mail { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.shm-name { font-size: 14.5px; font-weight: 650; letter-spacing: -0.15px; color: var(--ccm-ink); }
.shm-mail { font-size: 12.5px; color: var(--ccm-ink-faint); font-weight: 500; }
.shm-state {
    flex-shrink: 0;
    font-size: 11.5px; font-weight: 700;
    color: oklch(0.48 0.1 158);
    background: oklch(0.95 0.035 158);
    border-radius: 999px;
    padding: 4px 10px;
    white-space: nowrap;
}
/* Demande de partage déjà en attente (ambre) */
.shm-state-pending {
    color: oklch(0.5 0.11 75);
    background: oklch(0.95 0.045 85);
}
.shm-check {
    flex-shrink: 0;
    width: 24px; height: 24px;
    border-radius: 50%;
    border: 1.5px solid var(--ccm-line);
    display: flex; align-items: center; justify-content: center;
    color: transparent;
    background: var(--ccm-card);
    transition: background 0.14s, border-color 0.14s, color 0.14s;
}
.shm-row.on .shm-check { background: var(--ccm-accent); border-color: var(--ccm-accent); color: #fff; }
.shm-empty { padding: 22px 12px; text-align: center; font-size: 14px; color: var(--ccm-ink-faint); }

/* Étape de confirmation */
.shm-confirm { display: flex; flex-direction: column; gap: 18px; }
.shm-hero {
    display: flex; align-items: center; gap: 14px;
    padding: 16px;
    border-radius: 16px;
    background: color-mix(in oklab, var(--ccm-accent) 7%, white);
    border: 1px solid color-mix(in oklab, var(--ccm-accent) 22%, white);
}
.shm-hero .shm-av { width: 52px; height: 52px; font-size: 20px; }
.shm-hero-name { font-size: 17px; font-weight: 750; letter-spacing: -0.3px; color: var(--ccm-ink); }
.shm-hero-sub { margin: 3px 0 0; font-size: 13px; color: var(--ccm-ink-soft); }
.shm-rights { display: flex; flex-direction: column; gap: 11px; margin: 0; padding: 0; list-style: none; }
.shm-rights li { display: flex; gap: 11px; font-size: 13.5px; line-height: 1.5; color: var(--ccm-ink-soft); }
.shm-rights svg { flex-shrink: 0; margin-top: 2px; color: var(--ccm-accent); }
.shm-warn {
    display: flex; gap: 11px;
    margin: 0;
    padding: 13px 14px;
    border-radius: 14px;
    font-size: 13px; line-height: 1.55;
    color: #8a5a00;
    background: oklch(0.96 0.045 85);
    border: 1px solid oklch(0.88 0.07 85);
}
.shm-warn svg { flex-shrink: 0; margin-top: 1px; }

/* Écran envoyé */
.shm-done {
    display: flex; flex-direction: column; align-items: center;
    text-align: center;
    gap: 14px;
    padding: 18px 8px 8px;
}
.shm-done-ic {
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: oklch(0.5 0.14 158);
    background: oklch(0.94 0.05 158);
}
.shm-done h3 { margin: 0; font-size: 19px; font-weight: 750; letter-spacing: -0.4px; color: var(--ccm-ink); }
.shm-done p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--ccm-ink-soft); max-width: 38ch; }

/* ── Mobile ── */
@media (max-width: 860px) {
    .ccm-overlay { padding: 12px; }
    .ccm-modal { max-height: 100%; }
    .ccm-head { padding: 22px 24px 14px; padding-right: 64px; }
    .ccm-body { padding: 6px 24px 20px; }
    .ccm-foot { padding: 14px 24px; }
    .ccm-vis { grid-template-columns: 1fr; }
    .ccm-vis-opt { flex-direction: row; align-items: center; gap: 12px; }
}

/* Écrans étroits : note + 2 boutons ne tiennent pas sur une ligne — la note
   passe au-dessus et les boutons se partagent la largeur (sinon le bouton
   principal débordait et était coupé par l'overflow:hidden de la popup). */
@media (max-width: 560px) {
    .ccm-foot { flex-wrap: wrap; gap: 10px; }
    .ccm-foot-note { flex: 1 1 100%; margin-right: 0; text-align: center; }
    .ccm-foot .ccm-btn { flex: 1 1 0; min-width: 0; padding: 0 14px; }
}

/* Tri des produits (création/édition) : champ + sens côte à côte, chacun
   avec le rendu standard des selects de popup (le width:auto rendait le
   select du sens tout fin). Le champ prend 3/5, le sens 2/5. */
.ccm-sort-row { flex-direction: row; gap: 8px; }
.ccm-sort-row select { min-width: 0; }
.ccm-sort-row select:first-child { flex: 3; }
.ccm-sort-row select:last-child { flex: 2; }