/* Patient Gallery — public listing + admin editor (patient2.html) */
.pt-shell {
    max-width: 1240px;
    margin: 0 auto 4rem;
    padding: 0 1rem;
}

.pt-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.75rem;
}

.pt-search {
    flex: 1 1 260px;
    max-width: 420px;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, .14);
    padding: .7rem 1.15rem;
    font-size: .95rem;
    outline: none;
    transition: border-color .25s ease, box-shadow .25s ease;
}

.pt-search:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 4px rgba(13, 110, 253, .12);
}

.pt-count {
    font-size: .9rem;
    color: rgba(15, 23, 42, .6);
}

.pt-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 576px) {
    .pt-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 992px) {
    .pt-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.pt-card {
    position: relative;
    display: flex;
    flex-direction: column;
    border-radius: 22px;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, .07);
    box-shadow: 0 14px 34px rgba(15, 23, 42, .07);
    transition: transform .35s cubic-bezier(.25, 1, .5, 1), box-shadow .35s ease;
    opacity: 0;
    animation: ptIn .55s cubic-bezier(.25, 1, .5, 1) forwards;
    animation-delay: calc(var(--pt-i, 0) * 70ms);
}

@keyframes ptIn {
    from { opacity: 0; transform: translateY(18px) scale(.98); }
    to   { opacity: 1; transform: none; }
}

.pt-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 26px 54px rgba(15, 23, 42, .14);
}

.pt-photo {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, #eef2ff, #e0f2fe);
    overflow: hidden;
}

.pt-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s cubic-bezier(.25, 1, .5, 1);
}

.pt-card:hover .pt-photo img { transform: scale(1.07); }

.pt-photo-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 2.6rem;
    color: rgba(15, 23, 42, .25);
}

.pt-body {
    padding: 1.15rem 1.25rem 1.35rem;
    display: flex;
    flex-direction: column;
    gap: .55rem;
    flex: 1;
}

.pt-name {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0;
    color: #0f172a;
}

.pt-chips {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
}

.pt-chip {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .8rem;
    padding: .28rem .7rem;
    border-radius: 999px;
    background: rgba(13, 110, 253, .08);
    color: rgba(15, 23, 42, .78);
}

.pt-chip i { font-size: .78rem; color: var(--bs-primary); }

.pt-disease {
    font-weight: 600;
    color: var(--bs-primary);
    font-size: .95rem;
}

.pt-note {
    font-size: .92rem;
    line-height: 1.6;
    color: rgba(15, 23, 42, .7);
    white-space: pre-line;
    margin: 0;
}

.pt-actions {
    display: flex;
    gap: .5rem;
    padding: 0 1.25rem 1.25rem;
}

.pt-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: rgba(15, 23, 42, .55);
    border: 1px dashed rgba(15, 23, 42, .18);
    border-radius: 20px;
}

/* Admin form */
.pt-form {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, .08);
    border-radius: 22px;
    box-shadow: 0 16px 40px rgba(15, 23, 42, .08);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.pt-form h2 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.pt-form .row > [class*="col-"] { margin-bottom: .9rem; }

.pt-status { margin-top: .85rem; font-size: .92rem; }
.pt-status.is-error { color: #dc2626; }
.pt-status.is-ok { color: #047857; }

.pt-preview {
    width: 96px;
    height: 96px;
    border-radius: 16px;
    object-fit: cover;
    border: 1px solid rgba(15, 23, 42, .1);
    margin-top: .5rem;
}

@media (prefers-reduced-motion: reduce) {
    .pt-card { animation: none; opacity: 1; }
    .pt-card:hover { transform: none; }
    .pt-card:hover .pt-photo img { transform: none; }
}