/* Lechner Coaching Dashboard — style intégré au site (dark/red Strongman) */
.ac-app {
    --ac-bg: #0a0a0a;
    --ac-card: #161616;
    --ac-border: rgba(255,255,255,0.08);
    --ac-text: #EDEAE4;
    --ac-text-muted: rgba(237,234,228,0.55);
    --ac-red: #C8102E;
    --ac-red-hover: #E8173A;
    --ac-blue: #5082C8;
    --ac-success: #1a7e3c;
    --ac-warning: #C9961A;

    color: var(--ac-text);
    font-family: 'Outfit', -apple-system, sans-serif;
    background: var(--ac-bg);
    padding: 32px 28px;
    min-height: 600px;
    max-width: 1300px;
    margin: 0 auto;
}
.ac-app[x-cloak] { display: none; }

.ac-app h1, .ac-app h2, .ac-app h3, .ac-app h4 {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--ac-text);
    margin: 0 0 16px;
    letter-spacing: 1px;
}
.ac-app h1 { font-size: 36px; }
.ac-app h2 { font-size: 28px; margin-top: 0; }
.ac-app h3 { font-size: 20px; color: var(--ac-red); margin-top: 24px; }
.ac-app h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 2px; color: var(--ac-text-muted); }

.ac-header { border-bottom: 1px solid var(--ac-border); padding-bottom: 20px; margin-bottom: 28px; }
.ac-nav { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.ac-nav button {
    background: transparent; color: var(--ac-text-muted); border: 1px solid var(--ac-border);
    padding: 10px 18px; font-family: 'Barlow Condensed', sans-serif; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1.5px; font-size: 13px;
    cursor: pointer; transition: all 0.2s;
}
.ac-nav button:hover { color: var(--ac-text); border-color: var(--ac-red); }
.ac-nav button.active { background: var(--ac-red); color: #fff; border-color: var(--ac-red); }

.ac-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-top: 20px; }
.ac-card {
    background: var(--ac-card); border: 1px solid var(--ac-border); padding: 20px;
    transition: border-color 0.2s, transform 0.2s;
}
.ac-client-card { cursor: pointer; }
.ac-client-card:hover { border-color: var(--ac-red); transform: translateY(-2px); }
.ac-client-name { font-family: 'Bebas Neue', sans-serif; font-size: 22px; }
.ac-client-email { color: var(--ac-text-muted); font-size: 14px; margin: 4px 0 12px; }
.ac-btn-link { background: none; border: none; color: var(--ac-red); cursor: pointer; padding: 0; font-size: 14px; font-weight: 600; }

.ac-section-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }

.ac-btn-primary {
    background: var(--ac-red); color: #fff; border: none; padding: 12px 24px;
    font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
    text-transform: uppercase; letter-spacing: 2px; font-size: 13px;
    cursor: pointer; transition: background 0.2s;
}
.ac-btn-primary:hover { background: var(--ac-red-hover); }
.ac-btn-primary.ac-btn-sm { padding: 8px 14px; font-size: 12px; }

.ac-btn-back { background: none; color: var(--ac-text-muted); border: none; padding: 8px 0; cursor: pointer; margin-bottom: 16px; font-size: 14px; }
.ac-btn-back:hover { color: var(--ac-red); }

.ac-btn-add {
    background: transparent; color: var(--ac-text-muted); border: 1px dashed var(--ac-border);
    padding: 10px 16px; cursor: pointer; width: 100%; margin-top: 8px;
    font-family: 'Barlow Condensed', sans-serif; letter-spacing: 1px; font-size: 13px;
}
.ac-btn-add:hover { color: var(--ac-red); border-color: var(--ac-red); }

.ac-btn-danger { background: rgba(200,16,46,0.15); color: var(--ac-red); border: 1px solid var(--ac-red); padding: 4px 10px; cursor: pointer; font-size: 12px; }
.ac-btn-danger:hover { background: var(--ac-red); color: #fff; }

.ac-table { width: 100%; border-collapse: collapse; margin: 16px 0; background: var(--ac-card); }
.ac-table th, .ac-table td { padding: 12px; border-bottom: 1px solid var(--ac-border); text-align: left; vertical-align: middle; }
.ac-table th { font-family: 'Barlow Condensed', sans-serif; text-transform: uppercase; letter-spacing: 1.5px; font-size: 12px; color: var(--ac-red); background: rgba(200,16,46,0.08); }
.ac-table tr:hover { background: rgba(255,255,255,0.02); }

.ac-tag { display: inline-block; background: rgba(200,16,46,0.15); color: var(--ac-red); padding: 3px 10px; font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.ac-tag-light { display: inline-block; background: rgba(80,130,200,0.15); color: var(--ac-blue); padding: 3px 10px; font-size: 11px; font-weight: 700; letter-spacing: 1px; }

.ac-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 800px; margin-bottom: 28px; }
.ac-form label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--ac-text-muted); text-transform: uppercase; letter-spacing: 1.5px; }
.ac-form input, .ac-form select, .ac-form textarea,
.ac-app input, .ac-app select, .ac-app textarea {
    background: #0f0f0f; color: var(--ac-text); border: 1px solid var(--ac-border);
    padding: 10px 12px; font-family: inherit; font-size: 14px;
}
.ac-app input:focus, .ac-app select:focus, .ac-app textarea:focus {
    outline: none; border-color: var(--ac-red);
}

.ac-search { width: 100%; max-width: 400px; margin-bottom: 16px; }
.ac-tiny-input { width: 60px !important; }
.ac-mid-input { max-width: 100px; }

.ac-session { background: var(--ac-card); border: 1px solid var(--ac-border); padding: 20px; margin: 16px 0; border-left: 3px solid var(--ac-red); }
.ac-session-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.ac-session-head h3 { margin: 0; }
.ac-session-name { font-family: 'Bebas Neue', sans-serif; font-size: 22px; flex: 1; min-width: 200px; }
.ac-exercises-table { font-size: 13px; }
.ac-exercises-table input, .ac-exercises-table select { padding: 6px 8px; font-size: 13px; }

/* Trainee */
.ac-week-selector { display: flex; align-items: center; justify-content: center; gap: 24px; margin: 24px 0; padding: 16px; background: var(--ac-card); border: 1px solid var(--ac-border); }
.ac-week-selector button { background: var(--ac-red); color: #fff; border: none; padding: 8px 16px; cursor: pointer; font-size: 18px; font-weight: 700; }
.ac-week-selector button:disabled { background: rgba(255,255,255,0.05); cursor: not-allowed; }
.ac-week-selector strong { font-family: 'Bebas Neue', sans-serif; font-size: 24px; color: var(--ac-red); }

.ac-trainee-session { padding: 24px; }
.ac-exercises-list { display: flex; flex-direction: column; gap: 12px; }
.ac-exercise { background: #0f0f0f; border: 1px solid var(--ac-border); }
.ac-exercise-head { display: flex; align-items: center; gap: 16px; padding: 16px; cursor: pointer; flex-wrap: wrap; }
.ac-exercise-head:hover { background: rgba(255,255,255,0.02); }
.ac-exercise-head strong { font-family: 'Bebas Neue', sans-serif; font-size: 18px; flex: 1; min-width: 150px; }
.ac-toggle { color: var(--ac-text-muted); font-size: 12px; }
.ac-exercise-body { padding: 0 16px 16px; border-top: 1px solid var(--ac-border); }
.ac-consigne { font-style: italic; color: var(--ac-text-muted); padding: 12px 0; }

.ac-perf-form { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 12px 0; }
.ac-perf-form .ac-full { grid-column: 1 / -1; }
.ac-perf-form label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--ac-text-muted); text-transform: uppercase; letter-spacing: 1px; }
.ac-perf-form button { grid-column: 1 / -1; }

.ac-perf-history { list-style: none; padding: 0; margin: 8px 0; }
.ac-perf-history li { display: flex; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--ac-border); font-size: 13px; flex-wrap: wrap; align-items: center; }
.ac-perf-history em { color: var(--ac-text-muted); font-size: 12px; }

.ac-obs-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 16px 0; padding: 16px; background: rgba(80,130,200,0.05); border-left: 2px solid var(--ac-blue); }
.ac-obs-form .ac-full { grid-column: 1 / -1; }
.ac-obs-form button { grid-column: 1 / -1; background: var(--ac-blue); color: #fff; border: none; padding: 14px; font-family: "Barlow Condensed", sans-serif; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; font-size: 14px; cursor: pointer; transition: background 0.2s; }
.ac-obs-form button:hover { background: #6494d6; }
.ac-obs-form label { font-size: 12px; color: var(--ac-text-muted); text-transform: uppercase; letter-spacing: 1px; }

.ac-observations { display: flex; flex-direction: column; gap: 16px; margin-top: 16px; }
.ac-observation { background: var(--ac-card); border: 1px solid var(--ac-border); padding: 16px; border-left: 3px solid var(--ac-blue); }
.ac-observation header { display: flex; gap: 12px; margin-bottom: 8px; flex-wrap: wrap; align-items: center; }
.ac-coach-resp { background: rgba(200,16,46,0.08); padding: 12px; margin-top: 12px; border-left: 2px solid var(--ac-red); }

.ac-msg { padding: 16px; margin: 24px 0; }
.ac-msg.ac-error { background: rgba(200,16,46,0.1); border-left: 3px solid var(--ac-red); color: var(--ac-text); }
.ac-msg.ac-info { background: rgba(80,130,200,0.1); border-left: 3px solid var(--ac-blue); color: var(--ac-text); }

.ac-empty, .ac-empty-state { padding: 48px; text-align: center; color: var(--ac-text-muted); background: var(--ac-card); border: 1px dashed var(--ac-border); margin: 24px 0; }
.ac-empty-state h2 { color: var(--ac-text); }

.ac-muted { color: var(--ac-text-muted); font-size: 13px; }
.ac-program-list { list-style: none; padding: 0; }
.ac-program-list li { display: flex; justify-content: space-between; padding: 10px; background: var(--ac-card); border: 1px solid var(--ac-border); margin: 6px 0; align-items: center; }
.ac-program-list li button { background: transparent; color: var(--ac-blue); border: 1px solid var(--ac-blue); padding: 4px 12px; cursor: pointer; font-size: 12px; }

.ac-progression { margin: 24px 0; }
.ac-progression select { width: 100%; max-width: 500px; margin-bottom: 16px; }
.ac-progression canvas { background: var(--ac-card); padding: 16px; border: 1px solid var(--ac-border); }

@media (max-width: 768px) {
    .ac-app { padding: 16px; }
    .ac-form { grid-template-columns: 1fr; }
    .ac-perf-form { grid-template-columns: 1fr 1fr; }
    .ac-obs-form { grid-template-columns: 1fr; }
    .ac-table { font-size: 12px; display: block; overflow-x: auto; }
}

/* ===== WEEK CONTAINERS (program editor) ===== */
.ac-week {
    background: rgba(200,16,46,0.04);
    border: 1px solid var(--ac-border);
    border-left: 4px solid var(--ac-red);
    margin: 20px 0;
    padding: 0;
}
.ac-week-head {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 20px;
    background: rgba(200,16,46,0.08);
    border-bottom: 1px solid var(--ac-border);
    flex-wrap: wrap;
}
.ac-week-head h4 {
    margin: 0;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 26px;
    color: var(--ac-red);
    letter-spacing: 2px;
}
.ac-week-toggle {
    background: transparent;
    border: 1px solid var(--ac-border);
    color: var(--ac-text-muted);
    cursor: pointer;
    padding: 4px 10px;
    font-size: 14px;
}
.ac-week-toggle:hover { border-color: var(--ac-red); color: var(--ac-red); }
.ac-week-count {
    flex: 1;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}
.ac-week-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.ac-week-body {
    padding: 16px 20px;
}
.ac-btn-add-inline {
    background: var(--ac-red);
    color: #fff;
    border: none;
    padding: 8px 16px;
    cursor: pointer;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}
.ac-btn-add-inline:hover { background: var(--ac-red-hover); }
.ac-btn-secondary {
    background: transparent;
    color: var(--ac-blue);
    border: 1px solid var(--ac-blue);
    padding: 6px 12px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.ac-btn-secondary:hover { background: var(--ac-blue); color: #fff; }
.ac-pad { padding: 12px; }

/* Inside week, sessions are nested */
.ac-week .ac-session {
    border-left: 2px solid var(--ac-blue);
    margin: 12px 0;
}

/* ===== DAY LABEL ===== */
.ac-day-label {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 22px;
    color: var(--ac-red);
    letter-spacing: 2px;
    min-width: 110px;
    text-transform: uppercase;
}
.ac-session-empty {
    border-left-color: rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.015);
}
.ac-session-empty .ac-day-label {
    color: var(--ac-text-muted);
}

/* ===== AUTOCOMPLETE ===== */
.ac-autocomplete {
    position: relative;
}
.ac-autocomplete-input {
    width: 100%;
    background: #0f0f0f !important;
    color: var(--ac-text) !important;
    border: 1px solid var(--ac-border) !important;
    padding: 6px 10px !important;
    font-size: 13px !important;
    cursor: text;
}
.ac-autocomplete-input:focus {
    border-color: var(--ac-red) !important;
    outline: none;
}
.ac-autocomplete-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    background: #0a0a0a;
    border: 1px solid var(--ac-red);
    max-height: 280px;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0,0,0,.6);
}
.ac-autocomplete-item {
    padding: 8px 12px;
    cursor: pointer;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
}
.ac-autocomplete-item:hover {
    background: rgba(200,16,46,0.15);
}
.ac-autocomplete-item strong {
    flex: 1;
    color: var(--ac-text);
    font-weight: 500;
}
.ac-autocomplete-empty {
    padding: 16px;
    text-align: center;
    color: var(--ac-text-muted);
    font-style: italic;
    font-size: 13px;
}

/* Override .ac-table input width */
.ac-exercises-table .ac-autocomplete { width: 100%; }

/* ===== SÉANCE CORE (abdos / gainage) ===== */
.ac-session-core {
    border-left-color: #C9961A !important;
    background: rgba(201,150,26,0.04) !important;
}
.ac-session-core .ac-day-label {
    color: #C9961A !important;
}

/* ===== REMARK BUTTON & MODAL ===== */
.ac-remark-btn {
    background: transparent;
    border: 1px dashed var(--ac-border);
    color: var(--ac-text);
    padding: 6px 10px;
    cursor: pointer;
    font-family: inherit;
    font-size: 12px;
    width: 100%;
    text-align: left;
    min-height: 32px;
    transition: border-color 0.2s;
}
.ac-remark-btn:hover {
    border-color: var(--ac-red);
    border-style: solid;
}
.ac-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.ac-modal-content {
    background: var(--ac-card);
    border: 1px solid var(--ac-red);
    border-left: 4px solid var(--ac-red);
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}
.ac-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--ac-border);
}
.ac-modal-head h3 {
    margin: 0;
    color: var(--ac-text);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 22px;
}
.ac-modal-close {
    background: transparent;
    color: var(--ac-text-muted);
    border: none;
    font-size: 28px;
    cursor: pointer;
    padding: 0 8px;
    line-height: 1;
}
.ac-modal-close:hover { color: var(--ac-red); }
.ac-modal-textarea {
    background: #0a0a0a !important;
    color: var(--ac-text) !important;
    border: none !important;
    border-bottom: 1px solid var(--ac-border) !important;
    padding: 16px 20px !important;
    flex: 1;
    resize: vertical;
    min-height: 200px;
    font-size: 14px !important;
    font-family: inherit;
}
.ac-modal-textarea:focus { outline: none; }
.ac-modal-foot {
    padding: 12px 20px;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    background: rgba(0,0,0,0.3);
}


/* ===== USER SEARCH (manual client) ===== */
.ac-user-results { max-height: 360px; overflow-y: auto; }
.ac-user-result {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    border: 1px solid var(--ac-border);
    margin-bottom: 6px;
    background: rgba(255,255,255,0.02);
}
.ac-user-result strong { color: var(--ac-text); }
.ac-autocomplete-empty { padding: 16px; text-align: center; }
.ac-autocomplete-empty button { margin-top: 4px; }


/* Trainee program selector tabs */
.ac-program-selector {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
    padding: 12px;
    background: rgba(255,255,255,0.02);
    border-left: 3px solid var(--ac-blue);
}
.ac-program-tab {
    background: transparent;
    color: var(--ac-text-muted);
    border: 1px solid var(--ac-border);
    padding: 8px 16px;
    cursor: pointer;
    font-family: "Barlow Condensed", sans-serif;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 13px;
    transition: all 0.2s;
}
.ac-program-tab:hover { color: var(--ac-text); border-color: var(--ac-blue); }
.ac-program-tab.active { background: var(--ac-blue); color: #fff; border-color: var(--ac-blue); }

.ac-trainee-prog-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 8px;
}


/* ===== PROGRESSION STATS ===== */
.ac-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin: 24px 0;
}
.ac-stat-card {
    background: var(--ac-card);
    border: 1px solid var(--ac-border);
    border-left: 3px solid var(--ac-blue);
    padding: 18px 20px;
}
.ac-stat-card.ac-stat-pr {
    border-left-color: var(--ac-warning);
    background: rgba(201,150,26,0.06);
}
.ac-stat-label {
    font-family: 'Barlow Condensed', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 11px;
    color: var(--ac-text-muted);
    margin-bottom: 8px;
}
.ac-stat-value {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    color: var(--ac-text);
    line-height: 1;
}
.ac-stat-pr .ac-stat-value { color: var(--ac-warning); }
.ac-trend-up { color: #2ecc71 !important; }
.ac-trend-down { color: #C8102E !important; }
.ac-stat-sub {
    font-size: 12px;
    color: var(--ac-text-muted);
    margin-top: 6px;
}
.ac-chart-wrap {
    background: var(--ac-card);
    border: 1px solid var(--ac-border);
    padding: 20px;
    margin: 16px 0;
}


/* ===== EXERCISE INLINE INFO (always visible) ===== */
.ac-exercise-consigne {
    margin: 0;
    padding: 0 16px 12px;
    color: var(--ac-text);
    font-style: italic;
    font-size: 13px;
    border-top: 1px solid rgba(255,255,255,0.04);
    padding-top: 10px;
}
.ac-exercise-remark {
    margin: 0;
    padding: 0 16px 12px;
    font-size: 12px;
    color: var(--ac-text-muted);
}
.ac-exercise-remark strong {
    color: var(--ac-warning);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 11px;
}


/* ===== TOAST SYSTEM ===== */
#ac-toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 100000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}
.ac-toast {
    background: #161616;
    border-left: 4px solid var(--ac-blue);
    color: #EDEAE4;
    padding: 14px 20px;
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateX(120%);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: auto;
    min-width: 280px;
    max-width: 400px;
}
.ac-toast-show { transform: translateX(0); }
.ac-toast-success { border-left-color: #2ecc71; }
.ac-toast-error { border-left-color: #C8102E; }
.ac-toast-warning { border-left-color: #C9961A; }
.ac-toast-pr { border-left-color: #C9961A; background: linear-gradient(90deg, rgba(201,150,26,0.2), #161616); }
.ac-toast-icon { font-size: 18px; }

/* ===== TRAINEE IMPROVEMENTS ===== */
.ac-today-banner {
    background: rgba(80,130,200,0.08);
    border-left: 3px solid var(--ac-blue);
    padding: 12px 18px;
    margin: 12px 0 20px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.ac-today-date {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 22px;
    color: var(--ac-text);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}
.ac-today-meta { color: var(--ac-text-muted); font-size: 14px; align-self: center; }

.ac-exercise-done {
    border-left: 3px solid #2ecc71;
    background: rgba(46,204,113,0.04);
}
.ac-exercise-done .ac-exercise-head strong { color: #2ecc71; }
.ac-done-mark {
    color: #2ecc71;
    font-size: 22px;
    font-weight: bold;
    margin-right: 4px;
}
.ac-charge-big {
    background: var(--ac-red);
    color: #fff;
    padding: 6px 14px;
    border-radius: 4px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 18px;
    letter-spacing: 1.5px;
}
.ac-series {
    font-family: 'Barlow Condensed', sans-serif;
    color: var(--ac-text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* Rest timer */
.ac-rest-timer {
    background: rgba(80,130,200,0.1);
    border-left: 3px solid var(--ac-blue);
    padding: 12px 16px;
    margin: 8px 0;
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.ac-rest-time {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    color: var(--ac-blue);
    line-height: 1;
}
.ac-btn-rest {
    background: transparent;
    border: 1px dashed var(--ac-blue);
    color: var(--ac-blue);
    padding: 8px 16px;
    cursor: pointer;
    font-family: 'Barlow Condensed', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 12px;
    margin-top: 8px;
    width: 100%;
}
.ac-btn-rest:hover {
    background: rgba(80,130,200,0.1);
    border-style: solid;
}

/* ===== MOBILE FIRST ===== */
@media (max-width: 768px) {
    .ac-app { padding: 16px 12px; }
    .ac-app h1 { font-size: 26px; }
    .ac-app h2 { font-size: 22px; }
    .ac-app h3 { font-size: 16px; }
    .ac-nav { gap: 4px; }
    .ac-nav button { padding: 8px 12px; font-size: 11px; }
    .ac-form { grid-template-columns: 1fr; }
    .ac-perf-form { grid-template-columns: 1fr 1fr; }
    .ac-perf-form .ac-full { grid-column: 1 / -1; }
    .ac-grid { grid-template-columns: 1fr; }
    .ac-section-head { flex-direction: column; align-items: stretch; }
    .ac-table { display: block; overflow-x: auto; font-size: 12px; }
    .ac-week-head { gap: 8px; }
    .ac-week-actions { width: 100%; }
    .ac-exercise-head { padding: 12px 10px; }
    .ac-charge-big { font-size: 16px; padding: 4px 10px; }
    .ac-today-banner { flex-direction: column; }
    #ac-toast-container { top: 12px; right: 12px; left: 12px; }
    .ac-toast { min-width: 0; max-width: none; }
    .ac-stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .ac-stats-grid { grid-template-columns: 1fr; }
    .ac-stat-value { font-size: 24px; }
}

/* ===== PERF FORM REDESIGN ===== */
.ac-exercise-body h4 {
    margin-top: 18px !important;
}
.ac-perf-form {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 12px !important;
    margin: 12px 0 !important;
    padding: 16px !important;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--ac-border);
}
.ac-perf-form label {
    display: flex !important;
    flex-direction: column !important;
    gap: 4px !important;
    font-size: 11px !important;
    color: var(--ac-text-muted) !important;
    text-transform: uppercase !important;
    letter-spacing: 1.5px !important;
    font-weight: 600;
    white-space: nowrap !important;
    overflow: hidden;
}
.ac-perf-form .ac-full {
    grid-column: 1 / -1 !important;
    white-space: normal !important;
}
.ac-perf-form input {
    width: 100% !important;
    padding: 10px 12px !important;
    background: #0a0a0a !important;
    color: var(--ac-text) !important;
    border: 1px solid var(--ac-border) !important;
    font-size: 16px !important;
    font-family: inherit !important;
    text-align: center;
}
.ac-perf-form input:focus {
    outline: none !important;
    border-color: var(--ac-red) !important;
}
.ac-perf-form button[type="submit"] {
    grid-column: 1 / -1 !important;
    background: var(--ac-red) !important;
    color: #fff !important;
    border: none !important;
    padding: 14px !important;
    font-family: "Barlow Condensed", sans-serif !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 2px !important;
    font-size: 14px !important;
    cursor: pointer !important;
    transition: background 0.2s !important;
    margin-top: 4px;
}
.ac-perf-form button[type="submit"]:hover {
    background: var(--ac-red-hover) !important;
}

@media (max-width: 600px) {
    .ac-perf-form { grid-template-columns: 1fr 1fr !important; }
}


/* ============================================
   APP MODE — full-screen mobile experience
   ============================================ */

/* Hide WP chrome on app pages — DESKTOP keeps everything */
@media (max-width: 900px) {
    body.lechner-app-mode { background: #0a0a0a !important; overflow-x: hidden; }
    body.lechner-app-mode .tb,
    body.lechner-app-mode header.hd,
    body.lechner-app-mode > header,
    body.lechner-app-mode .ph,
    body.lechner-app-mode .page-hero,
    body.lechner-app-mode .ft,
    body.lechner-app-mode .ft-v2,
    body.lechner-app-mode footer,
    body.lechner-app-mode .floating-cta,
    body.lechner-app-mode .mes-programmes-floating,
    body.lechner-app-mode .promo-bar,
    body.lechner-app-mode .breadcrumb,
    body.lechner-app-mode #wpadminbar { display: none !important; }
    body.lechner-app-mode html { margin-top: 0 !important; }
    body.lechner-app-mode { padding: 0 !important; margin: 0 !important; }

    /* Fullscreen app shell */
    body.lechner-app-mode .ac-app {
        position: fixed !important;
        inset: 0 !important;
        z-index: 99999 !important;
        background: #0a0a0a !important;
        overflow: hidden !important;
        padding: 0 !important;
        margin: 0 !important;
        max-width: none !important;
        display: flex !important;
        flex-direction: column !important;
    }

    /* Sticky compact app header */
    body.lechner-app-mode .ac-app-header {
        position: sticky !important;
        top: 0 !important;
        z-index: 100 !important;
        background: linear-gradient(180deg, #161616 0%, #0a0a0a 100%) !important;
        padding: env(safe-area-inset-top, 12px) 16px 12px !important;
        margin: 0 !important;
        border-bottom: 1px solid rgba(255,255,255,0.08) !important;
        flex-shrink: 0 !important;
    }
    body.lechner-app-mode .ac-app-header h1 {
        font-size: 20px !important;
        margin: 0 !important;
        letter-spacing: 1.5px !important;
    }
    body.lechner-app-mode .ac-nav-top { display: none !important; }

    /* Scrollable main */
    body.lechner-app-mode .ac-app > section,
    body.lechner-app-mode .ac-app > .ac-app-main {
        flex: 1 !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        padding: 16px 14px 90px 14px !important; /* bottom = 70px nav + safe-area */
        padding-bottom: calc(80px + env(safe-area-inset-bottom)) !important;
    }

    /* Bottom navigation */
    body.lechner-app-mode .ac-app .ac-app-bottomnav,
    body.lechner-app-mode .ac-app-bottomnav {
        position: fixed !important;
        top: auto !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        height: 64px !important;
        min-height: 64px !important;
        max-height: calc(64px + env(safe-area-inset-bottom, 0px)) !important;
        z-index: 100 !important;
        background: #161616 !important;
        border-top: 1px solid rgba(255,255,255,0.1) !important;
        padding: 6px 0 calc(6px + env(safe-area-inset-bottom)) 0 !important;
        display: flex !important;
        justify-content: space-around !important;
        align-items: center !important;
        box-sizing: border-box !important;
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }
    .ac-app-bottomnav button {
        flex: 1 !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 2px !important;
        background: transparent !important;
        border: none !important;
        color: rgba(237,234,228,0.55) !important;
        padding: 8px 4px !important;
        cursor: pointer !important;
        font-family: inherit !important;
        transition: color 0.2s !important;
        min-height: 56px;
    }
    .ac-app-bottomnav button.active {
        color: var(--ac-red) !important;
    }
    .ac-app-bottomnav button.active .ac-bn-icon {
        transform: scale(1.15);
    }
    .ac-bn-icon {
        font-size: 22px !important;
        line-height: 1 !important;
        transition: transform 0.2s !important;
    }
    .ac-bn-label {
        font-family: 'Barlow Condensed', sans-serif !important;
        font-size: 10px !important;
        text-transform: uppercase !important;
        letter-spacing: 1px !important;
        font-weight: 600 !important;
    }
}

/* On desktop, hide the bottom nav (top tabs are used instead) */
@media (min-width: 901px) {
    .ac-app-bottomnav { display: none !important; }
}

/* Better touch targets across the app */
@media (max-width: 900px) {
    .ac-app button,
    .ac-app input,
    .ac-app select,
    .ac-app textarea {
        min-height: 44px;
    }
    .ac-app .ac-perf-form input { min-height: 48px; }
    .ac-perf-form button[type="submit"] { min-height: 52px !important; }

    /* Toasts within app shell — bring them inside the .ac-app */
    body.lechner-app-mode #ac-toast-container {
        top: 70px !important;
        right: 12px !important;
        left: 12px !important;
        z-index: 100001 !important;
    }
}


/* ===== SUBSCRIPTION SUMMARY (coach client detail) ===== */
.ac-sub-summary {
    background: var(--ac-card);
    border: 1px solid var(--ac-border);
    border-left: 3px solid var(--ac-blue);
    padding: 20px 24px;
    margin: 12px 0 24px;
    border-radius: 4px;
}
.ac-sub-summary.ac-sub-alert {
    border-left-color: var(--ac-warning, #c9961a);
    background: rgba(201,150,26,0.04);
}
.ac-sub-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--ac-border);
    margin-bottom: 14px;
}
.ac-sub-header strong {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 18px;
    letter-spacing: 1px;
    color: var(--ac-text);
}
.ac-sub-badge {
    display: inline-block;
    margin-left: 10px;
    padding: 2px 8px;
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 700;
    border-radius: 2px;
}
.ac-sub-status-active { background: rgba(46,204,113,0.15); color: #2ecc71; border: 1px solid rgba(46,204,113,0.3); }
.ac-sub-status-cancelled { background: rgba(255,255,255,0.05); color: var(--ac-text-muted); border: 1px solid var(--ac-border); }
.ac-sub-status-expired { background: rgba(255,255,255,0.05); color: var(--ac-text-muted); border: 1px solid var(--ac-border); }
.ac-sub-amount {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 24px;
    color: var(--ac-red);
}
.ac-sub-amount .ac-muted { font-size: 13px; }
.ac-sub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
}
.ac-sub-grid > div { display: flex; flex-direction: column; gap: 4px; }
.ac-sub-grid .ac-muted {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--ac-text-muted);
}
.ac-sub-grid strong { font-size: 14px; color: var(--ac-text); font-weight: 600; }
.ac-sub-warning {
    margin-top: 14px;
    padding: 10px 14px;
    background: rgba(201,16,46,0.08);
    border-left: 2px solid var(--ac-red);
    color: var(--ac-red);
    font-size: 13px;
    font-weight: 600;
}
.ac-sub-history {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--ac-border);
}
.ac-sub-history summary {
    cursor: pointer;
    color: var(--ac-text-muted);
    font-size: 13px;
    padding: 6px 0;
    user-select: none;
}
.ac-sub-history summary:hover { color: var(--ac-red); }
.ac-sub-history-table { margin-top: 12px; font-size: 13px; }
.ac-row-unpaid { background: rgba(201,16,46,0.04); }
.ac-sub-rstatus {
    display: inline-block;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 2px;
}
.ac-rstatus-processing, .ac-rstatus-completed, .ac-rstatus-wps_renewal {
    background: rgba(46,204,113,0.15); color: #2ecc71;
}
.ac-rstatus-pending {
    background: rgba(201,150,26,0.15); color: #c9961a;
}
.ac-rstatus-failed {
    background: rgba(201,16,46,0.15); color: var(--ac-red);
}
.ac-link-mini { color: var(--ac-red); text-decoration: none; font-weight: 700; }
.ac-link-mini:hover { color: #fff; }
a.ac-btn-secondary,
.ac-btn-secondary {
    display: inline-block !important;
    padding: 9px 18px !important;
    background: transparent !important;
    background-color: transparent !important;
    border: 1px solid var(--ac-border) !important;
    color: var(--ac-text) !important;
    font-family: 'Barlow Condensed', sans-serif !important;
    font-size: 12px !important;
    letter-spacing: 1.5px !important;
    text-transform: uppercase !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    border-radius: 2px !important;
    transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease !important;
    box-shadow: none !important;
    line-height: 1.2 !important;
}
a.ac-btn-secondary:hover,
a.ac-btn-secondary:focus,
a.ac-btn-secondary:active,
.ac-btn-secondary:hover,
.ac-btn-secondary:focus {
    background: rgba(201,16,46,0.08) !important;
    background-color: rgba(201,16,46,0.08) !important;
    border-color: var(--ac-red) !important;
    color: var(--ac-red) !important;
    text-decoration: none !important;
    box-shadow: none !important;
    outline: none !important;
}
a.ac-btn-secondary:visited { color: var(--ac-text) !important; }


/* ===== ACTION BUTTONS in subscription history ===== */
.ac-action-cell { white-space: nowrap; }
.ac-action-buttons { display: inline-flex; gap: 4px; align-items: center; }
.ac-action-btn {
    width: 30px;
    height: 30px;
    padding: 0;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--ac-border);
    color: var(--ac-text);
    cursor: pointer;
    font-size: 14px;
    border-radius: 3px;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.ac-action-btn:hover {
    background: rgba(201,16,46,0.1);
    border-color: var(--ac-red);
    transform: translateY(-1px);
}
.ac-action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}
.ac-action-primary {
    background: rgba(201,16,46,0.15) !important;
    border-color: var(--ac-red) !important;
}
.ac-action-primary:hover:not(:disabled) {
    background: var(--ac-red) !important;
    color: #fff !important;
}
.ac-action-paid { color: #2ecc71 !important; font-weight: 700; font-size: 16px; }


/* ============================================================
   WEBAPP MOBILE RESPONSIVE (max-width: 600px)
   Optimisations pour l'usage en PWA sur smartphone
   ============================================================ */
@media (max-width: 600px) {

    /* === Subscription card — header empile === */
    body.lechner-app-mode .ac-sub-summary,
    .ac-sub-summary {
        padding: 16px !important;
        margin: 8px 0 18px !important;
    }
    .ac-sub-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 10px !important;
    }
    .ac-sub-header strong {
        font-size: 16px !important;
        line-height: 1.3 !important;
    }
    .ac-sub-badge {
        margin-left: 0 !important;
        margin-top: 4px !important;
        display: inline-block !important;
    }
    .ac-sub-amount {
        font-size: 26px !important;
        align-self: flex-end !important;
    }

    /* Grid 4 cols → 2 cols on mobile */
    .ac-sub-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 12px !important;
    }
    .ac-sub-grid > div {
        padding: 10px !important;
        background: rgba(255,255,255,0.02) !important;
        border-radius: 4px !important;
    }
    .ac-sub-grid .ac-muted {
        font-size: 10px !important;
    }
    .ac-sub-grid strong {
        font-size: 13px !important;
    }

    /* === Renewals table → CARD layout on mobile === */
    .ac-sub-history-table {
        display: block !important;
        font-size: 13px !important;
    }
    .ac-sub-history-table thead {
        display: none !important;
    }
    .ac-sub-history-table tbody {
        display: block !important;
    }
    .ac-sub-history-table tbody tr {
        display: grid !important;
        grid-template-columns: 1fr auto !important;
        gap: 6px 12px !important;
        padding: 12px !important;
        margin-bottom: 10px !important;
        background: rgba(255,255,255,0.03) !important;
        border: 1px solid var(--ac-border) !important;
        border-radius: 6px !important;
    }
    .ac-sub-history-table tbody tr.ac-row-unpaid {
        border-left: 3px solid var(--ac-red) !important;
        background: rgba(201,16,46,0.05) !important;
    }
    .ac-sub-history-table td {
        padding: 0 !important;
        border: none !important;
        font-size: 13px !important;
    }
    /* Each td gets a label via data-label or by order */
    .ac-sub-history-table td:nth-child(1) {
        grid-column: 1 / 2 !important;
        color: var(--ac-text-muted) !important;
        font-size: 12px !important;
    }
    .ac-sub-history-table td:nth-child(2) {
        grid-column: 2 / 3 !important;
        text-align: right !important;
        font-size: 16px !important;
    }
    .ac-sub-history-table td:nth-child(2) strong { font-size: 16px !important; color: #fff !important; }
    .ac-sub-history-table td:nth-child(3) {
        grid-column: 1 / 2 !important;
    }
    .ac-sub-history-table td:nth-child(4) {
        grid-column: 2 / 3 !important;
        text-align: right !important;
        color: var(--ac-text-muted) !important;
        font-size: 11px !important;
        text-transform: uppercase !important;
        letter-spacing: 1px !important;
    }
    .ac-sub-history-table td:nth-child(5) {
        grid-column: 1 / -1 !important;
        margin-top: 8px !important;
        padding-top: 10px !important;
        border-top: 1px solid var(--ac-border) !important;
    }

    /* Actions buttons fill row on mobile */
    .ac-action-buttons {
        display: flex !important;
        gap: 8px !important;
        width: 100% !important;
        justify-content: space-around !important;
    }
    .ac-action-btn {
        flex: 1 !important;
        height: 44px !important;
        width: auto !important;
        font-size: 18px !important;
        max-width: 70px !important;
    }
    .ac-action-paid {
        font-size: 20px !important;
        text-align: center !important;
        display: block !important;
        padding: 8px 0 !important;
    }

    /* "Voir l'abonnement complet" button full width on mobile */
    a.ac-btn-secondary,
    .ac-btn-secondary {
        width: 100% !important;
        text-align: center !important;
        padding: 14px 18px !important;
        font-size: 13px !important;
    }

    /* Section headings more compact */
    body.lechner-app-mode .ac-app h3 {
        font-size: 17px !important;
        margin-top: 28px !important;
        letter-spacing: 1.5px !important;
    }

    /* === Search input / autocomplete responsive === */
    .ac-autocomplete-input {
        font-size: 16px !important; /* prevents iOS zoom */
    }

    /* General tables → horizontal scroll fallback */
    body.lechner-app-mode .ac-table {
        font-size: 13px !important;
    }

    /* Detail back button / breadcrumb improvements */
    body.lechner-app-mode .ac-back-btn,
    body.lechner-app-mode .ac-btn-back {
        font-size: 14px !important;
        padding: 10px 16px !important;
        min-height: 40px !important;
    }
}

/* === Mobile-only install prompt banner === */
.ac-install-prompt {
    display: none;
    position: fixed;
    bottom: 80px;
    left: 12px;
    right: 12px;
    background: #161616;
    border: 1px solid var(--ac-red);
    border-radius: 6px;
    padding: 14px 16px;
    z-index: 10000;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
    color: #fff;
    font-size: 14px;
    line-height: 1.5;
    animation: ac-slide-up 0.4s ease-out;
}
@keyframes ac-slide-up {
    from { transform: translateY(40px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.ac-install-prompt strong { color: var(--ac-red); display: block; margin-bottom: 4px; font-size: 13px; letter-spacing: 1px; text-transform: uppercase; }
.ac-install-prompt .ac-install-close {
    position: absolute;
    top: 8px;
    right: 10px;
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.6);
    cursor: pointer;
    font-size: 18px;
    padding: 4px 8px;
}
.ac-install-prompt button.ac-install-btn {
    margin-top: 10px;
    background: var(--ac-red);
    color: #fff;
    border: none;
    padding: 10px 16px;
    border-radius: 4px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 12px;
}
.ac-install-prompt.show {
    display: block;
}

/* === Tablet adjustments (601-900px) === */
@media (min-width: 601px) and (max-width: 900px) {
    .ac-sub-grid { grid-template-columns: repeat(2, 1fr) !important; }
}


/* === LOGOUT BUTTON in app header === */
.ac-app-logout {
    position: absolute !important;
    top: env(safe-area-inset-top, 12px) !important;
    right: 16px !important;
    width: 36px !important;
    height: 36px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: rgba(255,255,255,0.06) !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    border-radius: 50% !important;
    color: #EDEAE4 !important;
    text-decoration: none !important;
    font-size: 16px !important;
    transition: all 0.15s ease !important;
    z-index: 102 !important;
}
.ac-app-logout:hover {
    background: rgba(201,16,46,0.15) !important;
    border-color: var(--ac-red) !important;
    color: var(--ac-red) !important;
}
body.lechner-app-mode .ac-app-header {
    position: relative !important;
}
@media (min-width: 901px) {
    .ac-app-logout {
        top: 16px !important;
        right: 24px !important;
    }
}