/* PM Fiches Protégées - Frontend */

:root {
    --pm-accent: #e67e22;
    --pm-accent2: #d67427;
    --pm-text: #1f2937;
    --pm-muted: #6b7280;
    --pm-border: #e5e7eb;
    --pm-bg: #ffffff;
    --pm-soft: #f9fafb;
    --pm-radius: 14px;
}

/* ============================================
   Bibliothèque de fiches (accordéons)
   ============================================ */

.pm-doclib {
    font-family: Poppins, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--pm-text);
    max-width: 1100px;
    margin: 0 auto;
    contain: content;
}

.pm-doclib .pm-doclib-header {
    margin-bottom: 18px;
}

.pm-doclib h2 {
    margin: 0 0 8px 0;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -.01em;
}

.pm-doclib .pm-subtitle {
    margin: 0 0 6px 0;
    color: var(--pm-muted);
    font-size: 14px;
}

.pm-doclib .pm-user-info {
    margin: 0;
    color: var(--pm-muted);
    font-size: 13px;
}
.pm-doclib .pm-user-info a {
    color: var(--pm-accent2);
}

.pm-doclib details {
    background: var(--pm-bg);
    border: 1px solid var(--pm-border);
    border-radius: var(--pm-radius);
    margin: 10px 0;
    overflow: hidden;
}

.pm-doclib summary {
    cursor: pointer;
    padding: 14px 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    user-select: none;
    list-style: none;
}
.pm-doclib summary::-webkit-details-marker { display: none; }

.pm-doclib summary .pm-sum-left {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.pm-doclib .pm-chevron {
    width: 18px;
    height: 18px;
    flex: none;
    transition: transform .18s ease;
}
.pm-doclib details[open] .pm-chevron { transform: rotate(90deg); }

.pm-doclib .pm-sum-title {
    font-size: 15px;
    line-height: 1.25;
}

.pm-doclib details[open] summary {
    background: linear-gradient(180deg, rgba(230,126,34,.10), rgba(230,126,34,.04));
    border-bottom: 1px solid var(--pm-border);
}

.pm-doclib .pm-list {
    margin: 0;
    padding: 10px 10px 12px 10px;
    list-style: none;
}

.pm-doclib .pm-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 10px 10px;
    border-radius: 12px;
}

.pm-doclib .pm-item + .pm-item {
    border-top: 1px solid rgba(229,231,235,.8);
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

.pm-doclib .pm-name {
    min-width: 0;
    color: var(--pm-text);
    font-size: 14px;
    line-height: 1.35;
}

.pm-doclib .pm-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.pm-doclib .pm-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    font-size: 13px;
    border: 1px solid transparent;
    transition: transform .15s ease, background .15s ease, box-shadow .15s ease, border-color .15s ease;
    white-space: nowrap;
}

.pm-doclib .pm-btn svg {
    width: 16px;
    height: 16px;
    flex: none;
}

.pm-doclib .pm-btn-download {
    background: var(--pm-accent);
    color: #fff;
    box-shadow: 0 10px 18px rgba(230,126,34,.18);
}

.pm-doclib .pm-btn-view {
    background: #fff;
    color: var(--pm-accent2);
    border-color: rgba(214,116,39,.35);
}

@media (hover:hover) {
    .pm-doclib .pm-btn:hover { transform: translateY(-1px); }
    .pm-doclib .pm-btn-download:hover { background: var(--pm-accent2); box-shadow: 0 14px 24px rgba(230,126,34,.24); }
    .pm-doclib .pm-btn-view:hover { background: rgba(230,126,34,.08); border-color: rgba(214,116,39,.55); }
}

.pm-doclib .pm-btn:focus-visible { outline: 3px solid rgba(230,126,34,.35); outline-offset: 2px; }

@media (max-width: 720px) {
    .pm-doclib .pm-item { grid-template-columns: 1fr; gap: 10px; }
    .pm-doclib .pm-actions { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    .pm-doclib .pm-chevron, .pm-doclib .pm-btn { transition: none; }
}

/* ============================================
   Formulaires connexion / inscription
   ============================================ */

.pm-auth-wrapper {
    font-family: Poppins, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    max-width: 480px;
    margin: 40px auto;
    color: var(--pm-text);
}

.pm-auth-box {
    background: var(--pm-bg);
    border: 1px solid var(--pm-border);
    border-radius: var(--pm-radius);
    padding: 32px 28px;
}

.pm-auth-box h2 {
    margin: 0 0 8px;
    font-size: 22px;
    font-weight: 700;
}

.pm-auth-sub {
    margin: 0 0 24px;
    color: var(--pm-muted);
    font-size: 14px;
}

.pm-field {
    margin-bottom: 16px;
}

.pm-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--pm-text);
}

.pm-field input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--pm-border);
    border-radius: 10px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color .15s;
    box-sizing: border-box;
}

.pm-field input:focus {
    outline: none;
    border-color: var(--pm-accent);
    box-shadow: 0 0 0 3px rgba(230,126,34,.15);
}

.pm-btn-submit {
    width: 100%;
    padding: 12px;
    background: var(--pm-accent);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: background .15s;
    margin-top: 8px;
}
.pm-btn-submit:hover {
    background: var(--pm-accent2);
}

.pm-auth-switch {
    text-align: center;
    margin: 18px 0 0;
    font-size: 13px;
    color: var(--pm-muted);
}
.pm-auth-switch a {
    color: var(--pm-accent2);
    font-weight: 600;
    text-decoration: none;
}
.pm-auth-switch a:hover {
    text-decoration: underline;
}

/* Messages */
.pm-msg {
    padding: 14px 18px;
    border-radius: 10px;
    font-size: 14px;
    margin-bottom: 18px;
    line-height: 1.4;
}
.pm-msg-ok {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}
.pm-msg-warn {
    background: #fffbeb;
    color: #92400e;
    border: 1px solid #fcd34d;
}
.pm-msg-err {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}