/* =========== CALENDAR =========== */
    .cal-header {
      display: flex; align-items: center; justify-content: space-between;
      padding: 16px 0; margin-bottom: 8px;
    }
    .cal-title { font-size: 16px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
    .cal-nav {
      background: none; border: 1px solid var(--border); color: var(--text2);
      width: 32px; height: 32px; border-radius: 50%; cursor: pointer;
      display: flex; align-items: center; justify-content: center;
      -webkit-tap-highlight-color: transparent;
    }
    .cal-nav:disabled { opacity: 0.25; cursor: default; }
    .cal-nav svg { width: 14px; height: 14px; stroke: var(--text2); fill: none; stroke-width: 2; stroke-linecap: round; }
    .cal-weekdays {
      display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px;
      margin-bottom: 8px;
    }
    .cal-wd {
      text-align: center; font-size: 10px; font-weight: 600; color: var(--text3);
      text-transform: uppercase; letter-spacing: 1px; padding: 4px 0;
    }
    .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
    .cal-day {
      aspect-ratio: 1; border-radius: 8px; display: flex; align-items: center;
      justify-content: center; background: var(--card); color: var(--text3); position: relative;
    }
    .cal-day.empty { background: none !important; }
    .cal-day.today { outline: 2px solid var(--text2); outline-offset: -2px; }
    .cal-day.future { opacity: 0.3; }
    .cal-day.has-plan { cursor: pointer; }
    @media (hover: hover) { .cal-day.has-plan:hover { filter: brightness(1.06); } }
    /* Número del día — círculo coloreado si asistió */
    .cal-day-num { width: 26px; height: 26px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 500; }
    .cal-day-num.attended { color: #fff; font-weight: 700; }
    .cal-day-num.partial  { color: rgba(255,255,255,0.72); font-weight: 700; }
    /* Toggle mensual / anual */
    .cal-view-toggle { display: flex; gap: 4px; background: var(--card); border-radius: 20px; padding: 3px; margin: 0 auto 16px; width: fit-content; }
    .cal-toggle-btn { padding: 6px 18px; border-radius: 16px; border: none; background: none; color: var(--text3); font-size: 14px; font-weight: 600; cursor: pointer; transition: all 0.2s; -webkit-tap-highlight-color: transparent; }
    .cal-toggle-btn.active { background: var(--green); color: #fff; }
    /* Tooltip de plan */
    .cal-tooltip { position: fixed; z-index: 300; background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; min-width: 190px; max-width: 260px; box-shadow: 0 8px 32px rgba(0,0,0,0.18); opacity: 0; pointer-events: none; transform: translateY(4px); transition: opacity 0.15s, transform 0.15s; }
    .cal-tooltip.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
    .cal-tooltip-name { font-weight: 700; font-size: 13px; color: var(--text); margin-bottom: 3px; display: flex; align-items: center; gap: 7px; }
    .cal-tooltip-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
    .cal-tooltip-dpw { font-size: 11px; color: var(--text2); margin-bottom: 3px; }
    .cal-tooltip-dates { font-size: 11px; color: var(--text3); margin-bottom: 10px; }
    .cal-tooltip-link { background: none; border: 1px solid var(--border); border-radius: 8px; color: var(--text2); font-size: 11px; font-weight: 600; font-family: inherit; padding: 6px 12px; cursor: pointer; width: 100%; display: block; text-align: center; transition: border-color 0.2s, color 0.2s; }
    @media (hover: hover) { .cal-tooltip-link:hover { border-color: var(--green); color: var(--green); } }
    /* Vista anual */
    .cal-annual-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 4px; }
    .cal-month-card { background: var(--card); border-radius: var(--r); padding: 10px 8px 8px; cursor: pointer; -webkit-tap-highlight-color: transparent; transition: opacity 0.2s; }
    .cal-month-card.future { opacity: 0.35; pointer-events: none; }
    .cal-month-card.has-data { background: var(--glass-card); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); }
    .cal-month-card-name { font-size: 9px; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; text-align: center; }
    /* Cuadrícula de puntos dentro del card mensual (anual) */
    .cal-ann-dots { display: flex; flex-wrap: wrap; gap: 3px; min-height: 18px; }
    .cal-ann-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
    .cal-ann-dot.partial { opacity: 0.45; }
    .cal-ann-empty { color: var(--text3); font-size: 18px; line-height: 1; text-align: center; width: 100%; padding: 6px 0; }
    /* Leyenda de planes */
    .cal-plan-legend { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 8px 14px; justify-content: center; padding: 0 4px; }
    .cal-plan-pill { display: flex; align-items: center; gap: 6px; font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.5px; }
    .cal-plan-pill-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
    /* Stats */
    .cal-stats {
      display: grid; grid-template-columns: repeat(auto-fit, minmax(80px, 1fr)); gap: 10px; margin-top: 20px;
    }
    .cal-stat {
      background: var(--glass-card);
      backdrop-filter: blur(14px) saturate(1.4);
      -webkit-backdrop-filter: blur(14px) saturate(1.4);
      border-radius: var(--r); padding: 16px;
      text-align: center;
    }
    .cal-stat-num { font-size: 28px; font-weight: 800; }
    .cal-stat-label { font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

    /* =========== TABS DETALLE ALUMNO =========== */
    .sd-tabs { display:flex; border-bottom:1px solid var(--border); margin-bottom:16px; }
    .sd-tab { flex:1; padding:10px 0; background:none; border:none; border-bottom:2px solid transparent; color:var(--text3); font-size:14px; font-weight:600; font-family:inherit; cursor:pointer; transition:all 0.2s; text-transform:uppercase; letter-spacing:0.5px; -webkit-tap-highlight-color:transparent; }
    .sd-tab.active { color:var(--green); border-bottom-color:var(--green); }
    .sd-tab:active { opacity:0.7; }
    .sd-tab-content { animation: sdTabIn 0.18s ease; }
    @keyframes sdTabIn { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:translateY(0); } }

    /* =========== PROGRESS =========== */
    .progress-title { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; text-align: center; padding-top: 16px; }
    .progress-ex {
      background: var(--card); border-radius: var(--r); padding: 14px 16px;
      margin-bottom: 8px; cursor: pointer; -webkit-tap-highlight-color: transparent;
      transition: background 0.2s;
    }
    .progress-ex:active { background: var(--card-h); }
    .progress-ex-name { font-size: 14px; font-weight: 600; }
    .progress-ex-last { font-size: 11px; color: var(--text2); margin-top: 4px; }
    .progress-detail-back {
      display: flex; align-items: center; gap: 8px; padding: 8px 0 16px;
      font-size: 14px; color: var(--text2); cursor: pointer; letter-spacing: 0.5px;
      text-transform: uppercase; -webkit-tap-highlight-color: transparent;
    }
    .progress-detail-back svg { width: 14px; height: 14px; stroke: var(--text2); fill: none; stroke-width: 2; stroke-linecap: round; }
    .progress-entry {
      background: var(--card); border-radius: var(--r); padding: 14px 16px;
      margin-bottom: 8px;
    }
    .progress-date { font-size: 14px; font-weight: 600; color: var(--text2); margin-bottom: 8px; }
    .progress-sets { display: flex; gap: 8px; flex-wrap: wrap; }
    .progress-set {
      background: var(--bg2); border-radius: 6px; padding: 6px 10px;
      font-size: 14px; text-align: center;
    }
    .progress-set-num { font-size: 9px; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; }
    .progress-set-val { font-weight: 700; margin-top: 2px; }

    /* =========== MODAL MI PROFE =========== */
    .myprofe-modal-overlay { position: fixed; inset: 0; z-index: 250; background: var(--glass-overlay); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
    .myprofe-modal-overlay.visible { opacity: 1; pointer-events: all; }
    .myprofe-modal-card { background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur)); -webkit-backdrop-filter: blur(var(--glass-blur)); border: 1px solid var(--border); border-radius: 20px; padding: 28px 24px; max-width: 380px; width: 100%; max-height: 85vh; overflow-y: auto; position: relative; transform: scale(0.95) translateY(10px); transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1); }
    .myprofe-modal-overlay.visible .myprofe-modal-card { transform: scale(1) translateY(0); }
    .myprofe-modal-close { position: absolute; top: 14px; right: 14px; width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,0.08); border: none; color: var(--text3); font-size: 18px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.2s, color 0.2s; }
    .myprofe-modal-close:active { background: rgba(255,255,255,0.15); color: var(--text); }
    @media (hover: hover) { .myprofe-modal-close:hover { background: rgba(255,255,255,0.15); color: var(--text); } }
    .myprofe-modal-label { font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--text3); text-align: center; margin-bottom: 16px; }
    .myprofe-modal-avatar { display: flex; flex-direction: column; align-items: center; margin-bottom: 12px; }
    .myprofe-modal-name { font-size: 20px; font-weight: 700; text-align: center; margin-bottom: 6px; }
    .myprofe-modal-desc { font-size: 13px; color: var(--text3); text-align: center; line-height: 1.5; max-width: 280px; margin: 0 auto 20px; }
    .myprofe-modal-links { display: flex; flex-direction: column; gap: 8px; }

    /* =========== PROGRESS PHOTOS SECTION =========== */
    .prog-section-intro { text-align: center; padding: 24px 20px 16px; }
    .prog-section-intro h2 { font-size: 20px; font-weight: 800; margin-bottom: 4px; }
    .prog-section-intro p { font-size: 14px; color: var(--text3); line-height: 1.5; }
    .prog-compare-cta { margin: 0 0 20px; padding: 14px 16px; border-radius: 14px; background: linear-gradient(135deg, rgba(107,155,150,0.12), rgba(139,92,246,0.08)); border: 1px solid rgba(107,155,150,0.2); display: flex; align-items: center; gap: 12px; cursor: pointer; transition: all 0.25s; }
    .prog-compare-cta:active { transform: scale(0.98); }
    .prog-compare-cta-icon { width: 40px; height: 40px; border-radius: 10px; background: linear-gradient(135deg, #34d399, #8b5cf6); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .prog-compare-cta-icon svg { width: 20px; height: 20px; color: #fff; }
    .prog-compare-cta-text { flex: 1; }
    .prog-compare-cta-title { font-size: 13px; font-weight: 700; }
    .prog-compare-cta-sub { font-size: 10px; color: var(--text3); margin-top: 1px; }
    .prog-compare-cta-arrow { color: var(--text3); font-size: 16px; }
    /* Grid numerado */
    .prog-grid-wrap { margin-bottom: 16px; }
    .prog-grid-label { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
    .prog-grid-label-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--text3); }
    .prog-grid-label-text { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text3); }
    .prog-grid { display: flex; flex-wrap: wrap; gap: 5px; justify-content: center; }
    .prog-grid-cell { width: calc(33.333% - 4px); border-radius: 10px; overflow: hidden; cursor: pointer; position: relative; transition: transform 0.2s; opacity: 0; transform: translateY(16px); animation: progReveal 0.45s ease forwards; }
    .prog-grid.cols-1 .prog-grid-cell { width: calc(50% - 3px); }
    .prog-grid.cols-2 .prog-grid-cell { width: calc(50% - 3px); }
    .prog-grid-cell:active { transform: scale(0.96); }
    @keyframes progReveal { to { opacity: 1; transform: translateY(0); } }
    .prog-grid-cell .prog-photo { aspect-ratio: 3/4; position: relative; overflow: hidden; }
    .prog-grid-cell .prog-photo img { width: 100%; height: 100%; object-fit: cover; }
    .prog-grid-cell .prog-date-badge { display: none; } /* fecha ahora va debajo de la foto */
    .prog-grid-cell .prog-meta { text-align: center; padding: 6px 4px 2px; font-size: 14px; color: var(--text2); font-weight: 500; line-height: 1.3; }
    .prog-grid-cell .prog-meta strong { font-weight: 700; color: var(--text); }
    .prog-grid-cell .prog-num { position: absolute; top: 5px; left: 5px; width: 18px; height: 18px; border-radius: 50%; background: rgba(0,0,0,0.5); font-size: 9px; font-weight: 700; color: rgba(255,255,255,0.6); display: flex; align-items: center; justify-content: center; z-index: 2; }
    .prog-grid-cell .prog-num.badge-current { width: auto; height: 18px; border-radius: 9px; padding: 0 7px; letter-spacing: 0.6px; }
    .prog-grid-cell:first-child { border: 1.5px solid rgba(107,155,150,0.35); }
    .prog-grid-cell:first-child .prog-num { background: linear-gradient(135deg, #34d399, #8b5cf6); color: #fff; }
    .prog-grid-cell:first-child .prog-date-badge { color: var(--green); }
    /* Select mode */
    .prog-grid-cell .prog-check { position: absolute; top: 5px; right: 5px; width: 22px; height: 22px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.5); background: rgba(0,0,0,0.35); display: none; align-items: center; justify-content: center; z-index: 2; }
    .prog-grid.select-mode .prog-check { display: flex; }
    .prog-grid-cell.selected .prog-check { background: var(--green); border-color: var(--green); }
    .prog-grid-cell.selected .prog-check::after { content: ''; width: 10px; height: 6px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg); margin-top: -2px; }
    .prog-grid-cell.selected { outline: 2px solid var(--green); outline-offset: -2px; }
    /* Month connector */
    .prog-month-sep { display: flex; align-items: center; gap: 8px; margin: 12px 0; }
    .prog-month-sep-line { flex: 1; height: 1px; background: linear-gradient(to right, transparent, var(--border), transparent); }
    .prog-month-sep-text { font-size: 9px; font-weight: 700; color: var(--text3); letter-spacing: 0.8px; text-transform: uppercase; white-space: nowrap; }
    /* Share modal */
    .prog-share-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.88); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); z-index: 950; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 20px; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
    .prog-share-overlay.visible { opacity: 1; pointer-events: all; }
    .prog-share-close { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.1); border: none; color: #fff; font-size: 20px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
    .prog-share-canvas-wrap { width: 100%; max-width: 340px; border-radius: 16px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
    .prog-share-canvas-wrap canvas { width: 100%; display: block; }
    .prog-share-actions { display: flex; gap: 10px; margin-top: 20px; width: 100%; max-width: 340px; }
    .prog-share-btn { flex: 1; padding: 14px; border-radius: 12px; border: none; font-family: inherit; font-size: 14px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: transform 0.2s; }
    .prog-share-btn:active { transform: scale(0.97); }
    .prog-share-btn.primary { background: linear-gradient(135deg, #34d399, #8b5cf6, #3b82f6, #34d399); background-size: 400% 400%; animation: aurora 8s ease infinite; color: #fff; box-shadow: 0 4px 16px rgba(139,92,246,0.25); }
    .prog-share-btn.secondary { background: rgba(255,255,255,0.06); color: var(--text2); border: 1px solid var(--border); }
    /* Historial label */
    .prog-hist-divider { display: flex; align-items: center; gap: 8px; margin: 8px 0 16px; }
    .prog-hist-divider-line { flex: 1; height: 1px; background: var(--border); }
    .prog-hist-divider-text { font-size: 9px; font-weight: 700; color: var(--text3); letter-spacing: 1px; text-transform: uppercase; }

    /* (share-render styles removed — Canvas 2D only) */