*{box-sizing:border-box}
:root{--bg:#090b10;--panel:#141820;--panel2:#1b202a;--text:#f6f7fb;--muted:#9ea7b5;--accent:#83b6ff;--border:#2a313d;--danger:#ff8f8f;--success:#82d99b}
html{background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
body{margin:0;min-height:100vh;padding-bottom:78px;background:radial-gradient(circle at top left,#10162a 0,transparent 35%),var(--bg)}
a{color:inherit;text-decoration:none}
.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:16px 18px;background:rgba(9,11,16,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.brand{font-weight:800}.logout{font-size:.9rem;color:var(--muted)}
.container{width:min(760px,100%);margin:auto;padding:18px}
.hero{padding:24px 0 12px}.hero.compact{padding-top:8px}
.hero h1{font-size:2rem;margin:.25rem 0}.eyebrow,.muted{color:var(--muted)}
.last-workout{margin-top:18px;padding:16px;border:1px solid var(--border);background:var(--panel);border-radius:16px;display:grid;gap:6px}
.last-workout span{color:var(--muted);font-size:.9rem}
h1,h2,h3,p{margin-top:0}
.session-grid,.exercise-list,.history-list{display:grid;gap:12px}
.session-card,.exercise-row,.history-card,.auth-card{background:linear-gradient(145deg,var(--panel2),var(--panel));border:1px solid var(--border);border-radius:18px;padding:16px}
.session-card{display:flex;align-items:center;justify-content:space-between;gap:12px}
.session-card p,.exercise-row p{margin:0;color:var(--muted)}
.exercise-row{display:flex;align-items:center;gap:14px}.exercise-row>div:nth-child(2){flex:1}
.thumb{width:64px;height:64px;border-radius:12px;display:grid;place-items:center;background:#0f131a;overflow:hidden}.thumb img{width:100%;height:100%;object-fit:cover}
.badge{display:inline-flex;padding:5px 10px;border-radius:999px;background:#1d2a44;color:#b9d5ff;font-size:.8rem}
.button,button{border:0;border-radius:12px;padding:12px 15px;font:inherit;font-weight:700;cursor:pointer}
.primary{background:#f4f6fa;color:#101216}.secondary{background:#242b36;color:#fff;border:1px solid var(--border)}
.full{width:100%;margin:12px 0}.sticky-action{position:sticky;bottom:82px;margin-top:18px}.sticky-action button{width:100%}
label{display:grid;gap:7px;margin:14px 0;color:var(--muted)}
input,textarea{width:100%;border:1px solid var(--border);border-radius:12px;background:#11151c;color:var(--text);padding:14px;font:inherit}
.auth-card{max-width:460px;margin:9vh auto 0}.auth-card form{display:grid}.setup-link{text-align:center;margin-top:18px;color:var(--muted)}
.flash{padding:12px 14px;border-radius:12px;margin-bottom:14px}.flash-error{background:#3a1e22;color:#ffd5d8}.flash-success{background:#173422;color:#d3ffe0}
.bottom-nav{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;padding:12px calc(12px + env(safe-area-inset-bottom));background:rgba(12,15,21,.95);border-top:1px solid var(--border);backdrop-filter:blur(12px)}
.bottom-nav a{color:var(--muted);font-size:.92rem}
.sets-header,.set-row{display:grid;grid-template-columns:55px 1fr 1fr;gap:8px;align-items:center}.sets-header{color:var(--muted);font-size:.8rem;padding:0 4px 8px}.set-row{margin-bottom:8px}.set-number{text-align:center;color:var(--muted)}
.action-row{display:flex;gap:10px;justify-content:space-between;align-items:center}.action-row>*{flex:1;text-align:center}
.history-card{display:grid;gap:6px}.history-card span{color:var(--muted)}
@media(min-width:700px){.session-grid{grid-template-columns:1fr 1fr}.container{padding:28px}.bottom-nav{left:50%;transform:translateX(-50%);max-width:760px;border:1px solid var(--border);border-bottom:0;border-radius:18px 18px 0 0}}

/* Historique détaillé d'un exercice */

.history-session-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
}

.history-sets-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
}

.history-set {
    display: grid;
    gap: 5px;
    padding: 12px;
    background: #10141b;
    border: 1px solid var(--border);
    border-radius: 12px;
}

.history-set span {
    color: var(--muted);
    font-size: .78rem;
}

@media (min-width: 620px) {
    .history-sets-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

/* À ajouter à la fin de public/assets/css/app.css */

.inline-workout-list {
    display: grid;
    gap: 18px;
}

.inline-exercise-card {
    background: linear-gradient(145deg, var(--panel2), var(--panel));
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 16px;
}

.inline-exercise-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.inline-exercise-header h2 {
    margin: 0 0 7px;
    font-size: 1.05rem;
}

.inline-exercise-card textarea {
    margin-top: 12px;
}

.exercise-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 12px;
}

.exercise-actions > * {
    flex: 1;
    min-width: 135px;
    text-align: center;
}

.finish-area {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin: 24px 0 12px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 520px) {
    .inline-exercise-card {
        padding: 13px;
    }

    .inline-exercise-header .thumb {
        width: 58px;
        height: 58px;
        flex: 0 0 58px;
    }

    .inline-exercise-header h2 {
        font-size: 1rem;
    }

    .finish-area {
        position: sticky;
        bottom: 72px;
        z-index: 8;
        padding: 10px 0;
        background: linear-gradient(
            to top,
            var(--bg) 70%,
            rgba(9, 11, 16, 0)
        );
    }

    .finish-area > * {
        flex: 1;
    }
}

/* Accueil avec plusieurs programmes */

.programs-page {
    padding-top: 4px;
}

.programs-page > h1 {
    text-align: center;
    margin-bottom: 18px;
}

.program-list {
    display: grid;
    gap: 14px;
}

.program-card {
    display: grid;
    gap: 18px;
    background: linear-gradient(145deg, var(--panel2), var(--panel));
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 18px;
}

.program-card-featured {
    border-color: #496486;
    box-shadow: 0 0 0 1px rgba(131, 182, 255, .08);
}

.program-header {
    display: flex;
    align-items: flex-start;
    gap: 13px;
}

.program-header h2 {
    margin: 0 0 5px;
    font-size: 1.2rem;
}

.program-avatar {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: 50%;
    background: #1d2a44;
    border: 1px solid #496486;
    color: #cce0ff;
    font-size: .72rem;
}

.program-description {
    margin: 0;
    max-width: 690px;
    color: var(--muted);
    line-height: 1.45;
}

.program-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 14px;
}

.program-next {
    margin-top: 18px;
    color: var(--muted);
}

.program-next p {
    margin-bottom: 7px;
}

.program-next ul {
    margin: 0;
    padding-left: 22px;
    color: #c9d8ef;
}

.program-next li {
    margin: 5px 0;
}

.program-last-workout {
    margin: 18px 0 0;
    color: var(--muted);
    font-size: .83rem;
}

.program-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 9px;
}

.program-actions .button {
    text-align: center;
}

.back-link {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--muted);
}

@media (min-width: 760px) {
    .program-card-featured {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .program-card-featured .program-actions {
        min-width: 180px;
        flex-direction: column;
        justify-content: flex-end;
    }

    .program-card-featured .program-actions .button {
        width: 100%;
    }
}

/* Historique général regroupé par programme */

.history-page > h1 {
    margin-bottom: 22px;
}

.history-program-list {
    display: grid;
    gap: 28px;
}

.history-program-section {
    display: grid;
    gap: 12px;
}

.history-program-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.history-program-header h2 {
    margin: 0;
    font-size: 1.15rem;
}

.history-workout-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.history-workout-card > div {
    display: grid;
    gap: 5px;
}

.history-session-badge {
    color: #9ec6ff;
    font-size: .78rem;
}

.history-workout-date {
    color: var(--muted);
    font-size: .9rem;
}

.history-workout-card .button {
    flex: 0 0 auto;
}

@media (max-width: 520px) {
    .history-workout-card {
        align-items: flex-start;
    }

    .history-workout-card .button {
        padding: 10px 12px;
    }
}

/* Historique calendrier */

.calendar-page {
    width: min(1680px, 100%);
    margin: 0 auto;
}

.calendar-page-header {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: end;
    gap: 28px;
    margin-bottom: 28px;
}

.calendar-page-header h1 {
    margin-bottom: 0;
}

.calendar-stats {
    display: flex;
    gap: 44px;
}

.calendar-stats > div {
    display: grid;
    gap: 3px;
    min-width: 130px;
}

.calendar-stats span,
.calendar-stats small {
    color: var(--muted);
}

.calendar-stats strong {
    color: var(--accent);
    font-size: 1.65rem;
}

.calendar-filter {
    display: grid;
    gap: 8px;
}

.calendar-filter label {
    margin: 0;
    font-size: .84rem;
}

.calendar-filter select {
    min-width: 210px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: #11151c;
    color: var(--text);
    padding: 11px 15px;
}

.calendar-navigation {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
}

.calendar-arrow {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: #11151c;
    color: var(--muted);
    font-size: 1.6rem;
}

.calendar-months {
    display: grid;
    grid-template-columns: repeat(9, minmax(118px, 1fr));
    gap: 18px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.calendar-month {
    min-width: 118px;
}

.calendar-month h2 {
    margin: 0 0 10px;
    font-size: .94rem;
    white-space: nowrap;
}

.calendar-weekdays,
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.calendar-weekdays {
    margin-bottom: 6px;
    color: var(--muted);
    font-size: .65rem;
    text-align: center;
}

.calendar-cell {
    position: relative;
    aspect-ratio: 1;
    min-width: 0;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 4px;
    background: #151515;
    color: transparent;
    cursor: pointer;
}

.calendar-empty {
    visibility: hidden;
}

.calendar-day-number {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font-size: .55rem;
    opacity: 0;
}

.calendar-cell:hover .calendar-day-number,
.calendar-cell:focus-visible .calendar-day-number {
    color: var(--text);
    opacity: .8;
}

.calendar-cell.has-one-workout {
    background: #57789f;
}

.calendar-cell.has-multiple-workouts {
    background: #8dc6ff;
}

.calendar-cell.is-selected {
    outline: 2px solid #d9e9ff;
    outline-offset: 1px;
}

.calendar-legend {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin: 14px 0 20px;
    color: var(--muted);
    font-size: .78rem;
}

.calendar-legend span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.calendar-legend i {
    width: 9px;
    height: 9px;
    border-radius: 50%;
}

.legend-one {
    background: #57789f;
}

.legend-multiple {
    background: #8dc6ff;
}

.history-day-panel {
    width: min(760px, 100%);
    margin: 0 auto 32px;
}

.history-day-header {
    margin-bottom: 12px;
}

.history-day-header h2 {
    margin: 0;
    font-size: 1rem;
}

.history-day-loading,
.history-day-empty {
    display: grid;
    place-items: center;
    min-height: 150px;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--panel);
    color: var(--muted);
    text-align: center;
}

.history-day-empty-icon {
    font-size: 2rem;
    filter: grayscale(1);
    opacity: .7;
}

.day-workout-list {
    display: grid;
    gap: 16px;
}

.day-workout-card {
    padding: 18px;
    border: 1px solid #4d5665;
    border-radius: 16px;
    background: linear-gradient(145deg, #23252b, #17191e);
}

.day-workout-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 13px;
    border-bottom: 1px solid var(--border);
}

.day-workout-header h3 {
    margin: 0 0 4px;
    font-size: 1.35rem;
}

.day-workout-header p {
    margin: 0;
    color: var(--muted);
}

.day-exercise {
    padding-top: 14px;
}

.day-exercise h4 {
    margin: 0 0 7px;
}

.day-sets-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 9px;
    margin-top: 10px;
}

.day-set-card {
    display: grid;
    gap: 5px;
    padding: 12px;
    border-radius: 11px;
    background: rgba(255, 255, 255, .045);
}

.day-set-card span {
    color: var(--muted);
    font-size: .76rem;
}

.day-set-card strong {
    white-space: nowrap;
}

.day-exercise-note {
    margin: 10px 0 0;
    color: var(--muted);
    font-size: .86rem;
}

@media (max-width: 1100px) {
    .calendar-page-header {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .calendar-months {
        grid-template-columns: repeat(9, 125px);
    }
}

@media (max-width: 620px) {
    .calendar-stats {
        gap: 18px;
    }

    .calendar-stats > div {
        min-width: 0;
    }

    .calendar-navigation {
        grid-template-columns: 1fr;
    }

    .calendar-arrow {
        display: none;
    }

    .calendar-months {
        grid-template-columns: repeat(9, 132px);
    }

    .day-sets-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.media-editor-card{display:grid;gap:14px;padding:18px;border:1px solid var(--border);border-radius:18px;background:var(--panel)}
.exercise-media-preview{width:min(420px,100%);max-height:320px;object-fit:cover;border-radius:14px;border:1px solid var(--border)}
.checkbox-line{display:flex;align-items:center;gap:9px}.checkbox-line input{width:auto}
.exercise-video-frame{width:100%;aspect-ratio:16/9;border:0;border-radius:14px;margin-top:12px}

/* Valeurs de la séance précédente */

input::placeholder{
    color:#8d98ad;
    opacity:1;
    font-style:italic;
}

input:placeholder-shown{
    color:#ffffff;
}

.missing{

    border:2px solid #ff5c5c !important;

    box-shadow:0 0 8px rgba(255,92,92,.5);

}

/* Supprime les flèches des champs numériques */

/* Chrome, Edge, Safari, Opera */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Firefox */
input[type="number"] {
    appearance: textfield;
    -moz-appearance: textfield;
}

/* PWA / timer */
.timer-icon-button{display:grid;place-items:center;flex:0 0 48px;width:48px;height:48px;padding:0;border:1px solid var(--border);border-radius:50%;background:#242b36;color:#9fc5ff}
.inline-exercise-card.is-timer-active{border-color:#638bc0}
.timer-page{width:min(460px,100%);margin:7vh auto 0;text-align:center;background:var(--panel);border:1px solid var(--border);border-radius:22px;padding:24px}
.timer-large{font-size:clamp(4rem,20vw,7rem);font-weight:800;font-variant-numeric:tabular-nums;margin:22px 0}
.timer-step-row{display:flex;gap:12px}.timer-step-row>*{flex:1}.timer-start{width:100%;margin:14px 0}