/* ── TennisShop Gym — Módulo de entrenamiento personalizado ─────────────── */

.tsg-training {
    --tr-blue:   #001489;
    --tr-orange: #e66415;
    --tr-ink:    #141414;
    --tr-muted:  #64748b;
    --tr-border: #e5e7eb;
    --tr-font:   "Montserrat", -apple-system, sans-serif;
    font-family: var(--tr-font);
    margin: 24px 0;
}

.tsg-training__subtitle {
    font-family: "Barlow Condensed", var(--tr-font);
    font-style: italic;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--tr-blue);
    font-size: 1.5rem;
    margin: 26px 0 12px;
}
.tsg-training__subtitle small { font-family: var(--tr-font); font-style: normal; font-weight: 500; text-transform: none; color: var(--tr-muted); font-size: .75rem; }

.tsg-training__empty { color: var(--tr-muted); font-size: .92rem; padding: 12px 0; }

/* Botones */
.tsg-training .tsg-training__btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--tr-blue) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 999px;
    font-family: var(--tr-font);
    font-weight: 700;
    font-size: .8rem;
    cursor: pointer;
    transition: opacity .15s ease;
}
.tsg-training .tsg-training__btn:hover { opacity: .85; }
.tsg-training .tsg-training__btn:disabled { opacity: .5; cursor: default; }
.tsg-training .tsg-training__btn--reject,
.tsg-training .tsg-training__btn--remove { background: #b91c1c !important; }
.tsg-training .tsg-training__btn--accept { background: #15803d !important; }
.tsg-training .tsg-training__btn--request,
.tsg-training .tsg-training__btn--save { background: var(--tr-orange) !important; }

/* Chips de estado */
.tsg-training__chip {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.tsg-training__chip--ok      { background: #dcfce7; color: #15803d; }
.tsg-training__chip--pending { background: #fef3c7; color: #b45309; }

/* ── Directorio de entrenadores (afiliado) ── */
.tsg-training__trainers {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
}
.tsg-training__trainer-card {
    background: #fff;
    border: 1px solid var(--tr-border);
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 10px rgba(0,0,0,.05);
}
.tsg-training__trainer-photo { aspect-ratio: 4 / 3; background: #eef1f6; }
.tsg-training__trainer-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tsg-training__trainer-fallback { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2.4rem; color: #b6c0d4; }
.tsg-training__trainer-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.tsg-training__trainer-body h3 { margin: 0; font-size: 1.02rem; font-weight: 800; color: var(--tr-ink); }
.tsg-training__trainer-skills { margin: 0; font-size: .8rem; color: var(--tr-muted); }

/* ── Solicitudes + pool (entrenador) ── */
.tsg-training__requests, .tsg-training__pool { list-style: none; margin: 0; padding: 0; }
.tsg-training__request, .tsg-training__pool-item {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    background: #fff;
    border: 1px solid var(--tr-border);
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 10px;
}
.tsg-training__request { border-left: 4px solid var(--tr-orange); }
.tsg-training__request-name, .tsg-training__pool-name { font-weight: 700; color: var(--tr-ink); }
.tsg-training__request-msg { color: var(--tr-muted); font-size: .85rem; font-style: italic; flex: 1; }
.tsg-training__request-actions, .tsg-training__pool-actions { margin-left: auto; display: flex; gap: 8px; }
.tsg-training__pool-avatar img { border-radius: 50%; display: block; }

/* ── Cards de ejercicio ── */
.tsg-tr-day { margin-bottom: 22px; }
.tsg-tr-day__name {
    font-family: "Barlow Condensed", var(--tr-font);
    font-style: italic;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--tr-orange);
    font-size: 1.2rem;
    margin: 0 0 10px;
}
.tsg-tr-day__rest { color: var(--tr-muted); font-size: .88rem; margin: 0 0 8px; }
.tsg-tr-day__list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
}
.tsg-tr-ex {
    background: #fff;
    border: 1px solid var(--tr-border);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.tsg-tr-ex__media {
    position: relative;
    aspect-ratio: 4 / 3;
    background: #f4f6fa;
    overflow: hidden;
}
.tsg-tr-ex__media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0;
    transition: opacity .5s ease;
}
.tsg-tr-ex__media img.is-on { opacity: 1; }
.tsg-tr-ex__media--empty { display: flex; align-items: center; justify-content: center; font-size: 2rem; }
.tsg-tr-ex__body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 6px; }
.tsg-tr-ex__name { margin: 0; font-size: .95rem; font-weight: 800; color: var(--tr-ink); line-height: 1.25; }
.tsg-tr-ex__meta { margin: 0; font-size: .76rem; color: var(--tr-muted); }
.tsg-tr-ex__dose { margin: 0; font-size: .85rem; color: var(--tr-ink); }
.tsg-tr-ex__note { margin: 0; font-size: .8rem; color: var(--tr-orange); font-style: italic; }
.tsg-tr-ex__inst summary { cursor: pointer; font-size: .8rem; color: var(--tr-blue); font-weight: 600; }
.tsg-tr-ex__inst ol { margin: 8px 0 0; padding-left: 1.2em; font-size: .8rem; color: var(--tr-muted); }
.tsg-tr-ex__inst li { margin-bottom: 4px; }

/* Controles del builder por ejercicio */
.tsg-tr-ex__controls { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: .78rem; }
.tsg-tr-ex__controls label { display: flex; align-items: center; gap: 4px; font-weight: 600; color: var(--tr-muted); }
.tsg-tr-ex__controls input {
    border: 1px solid var(--tr-border);
    border-radius: 6px;
    padding: 4px 8px;
    font-size: .8rem;
    background: #fff;
    color: var(--tr-ink);
}
.tsg-tr-ex__note-input { flex: 1 1 100%; }
.tsg-tr-ex__remove {
    background: none;
    border: none;
    color: #b91c1c;
    font-size: .76rem;
    font-weight: 700;
    cursor: pointer;
    padding: 2px 4px;
    margin-left: auto;
}

/* ── Builder ── */
.tsg-tr-builder {
    background: #f8fafc;
    border: 1px solid var(--tr-border);
    border-radius: 16px;
    padding: 20px;
    margin-top: 20px;
}
.tsg-tr-builder__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.tsg-tr-builder__head .tsg-training__subtitle { margin: 0; }
.tsg-tr-builder__close { background: #64748b !important; }
.tsg-tr-builder__days { display: flex; gap: 6px; flex-wrap: wrap; margin: 16px 0; }
.tsg-tr-builder__day {
    padding: 8px 14px;
    border: 1.5px solid var(--tr-border);
    border-radius: 999px;
    background: #fff;
    color: var(--tr-ink);
    font-family: var(--tr-font);
    font-weight: 700;
    font-size: .8rem;
    cursor: pointer;
}
.tsg-tr-builder__day.is-active { background: var(--tr-blue); border-color: var(--tr-blue); color: #fff; }
.tsg-tr-builder__day-count { color: var(--tr-orange); font-weight: 800; }
.tsg-tr-builder__day.is-active .tsg-tr-builder__day-count { color: #ffd9bd; }
.tsg-tr-builder__searchbar { margin: 18px 0 10px; }
.tsg-tr-builder__search {
    width: 100%;
    max-width: 460px;
    padding: 10px 16px;
    border: 1.5px solid var(--tr-border);
    border-radius: 999px;
    font-family: var(--tr-font);
    font-size: .9rem;
    background: #fff;
    color: var(--tr-ink);
}
.tsg-tr-builder__search:focus { outline: none; border-color: var(--tr-blue); }
.tsg-tr-builder__results { margin-bottom: 16px; }
.tsg-tr-builder__notebox { display: flex; flex-direction: column; gap: 8px; margin: 18px 0 12px; }
.tsg-tr-builder__notebox textarea {
    border: 1.5px solid var(--tr-border);
    border-radius: 10px;
    padding: 10px 14px;
    font-family: var(--tr-font);
    font-size: .88rem;
    background: #fff;
    color: var(--tr-ink);
    resize: vertical;
}
.tsg-tr-builder__terms { display: flex; gap: 8px; align-items: flex-start; font-size: .78rem; color: var(--tr-muted); }
.tsg-tr-builder__terms input { margin-top: 2px; }
.tsg-tr-builder__foot { display: flex; align-items: center; gap: 14px; }
.tsg-tr-builder__status { font-size: .85rem; color: var(--tr-blue); font-weight: 600; }

/* Formulario "crear ejercicio propio" (entrenador) */
.tsg-tr-builder__searchbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.tsg-tr-builder__new-ex { background: var(--tr-orange) !important; }
.tsg-tr-exform {
    background: #fff;
    border: 1.5px dashed var(--tr-orange);
    border-radius: 14px;
    padding: 18px 20px;
    margin: 0 0 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.tsg-tr-exform__title {
    font-family: "Barlow Condensed", var(--tr-font);
    font-style: italic;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--tr-orange);
    font-size: 1.15rem;
    margin: 0;
}
.tsg-tr-exform__field { display: flex; flex-direction: column; gap: 4px; font-size: .8rem; font-weight: 600; color: var(--tr-muted); }
.tsg-tr-exform__field input[type="text"],
.tsg-tr-exform__field select,
.tsg-tr-exform__field textarea {
    border: 1.5px solid var(--tr-border);
    border-radius: 8px;
    padding: 8px 12px;
    font-family: var(--tr-font);
    font-size: .88rem;
    background: #fff;
    color: var(--tr-ink);
}
.tsg-tr-exform__row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; }
.tsg-tr-exform__imgs-label { margin: 0; font-size: .8rem; font-weight: 700; color: var(--tr-ink); }
.tsg-tr-exform__imgs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.tsg-tr-exform__img {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: .76rem;
    font-weight: 700;
    color: var(--tr-blue);
    border: 1px solid var(--tr-border);
    border-radius: 10px;
    padding: 10px;
    background: #f8fafc;
}
.tsg-tr-exform__img input { font-size: .72rem; }
.tsg-tr-exform__status { font-size: .85rem; color: var(--tr-orange); font-weight: 600; }
.tsg-tr-exform__cancel { background: #64748b !important; }
.tsg-tr-exform__submit { background: var(--tr-orange) !important; }

/* Nota general en la vista del afiliado */
.tsg-tr-note {
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 12px;
    padding: 14px 18px;
    font-size: .9rem;
    color: var(--tr-ink);
    margin-top: 16px;
}

@media (max-width: 600px) {
    .tsg-training__request-actions, .tsg-training__pool-actions { margin-left: 0; width: 100%; }
    .tsg-tr-day__list { grid-template-columns: 1fr; }
}