:root {
    --practice-ink: #202833;
    --practice-muted: #65707d;
    --practice-line: #d9dee5;
    --practice-soft: #f4f6f8;
    --practice-accent: #c75318;
    --practice-accent-dark: #963b10;
    --practice-green: #176b52;
}

.practice-builder,
.practice-builder * {
    box-sizing: border-box;
}

.practice-builder {
    max-width: 1180px;
    margin: 0 auto;
    padding: 24px 20px 64px;
    color: var(--practice-ink);
    font-family: Arial, Helvetica, sans-serif;
}

.practice-builder-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 20px;
    padding-bottom: 18px;
    border-bottom: 3px solid var(--practice-ink);
}

.practice-ad {
    width: 100%;
    max-width: 728px;
    min-height: 50px;
    max-height: 90px;
    margin: 0 auto 18px;
    overflow: hidden;
    text-align: center;
}

.practice-ad .adsbygoogle {
    display: block;
    width: 100%;
    min-height: 50px;
    max-height: 90px;
}

.practice-builder-header h1 {
    margin: 4px 0 0;
    font-size: 2rem;
    line-height: 1.12;
    letter-spacing: 0;
}

.practice-kicker {
    color: var(--practice-accent-dark);
    font-size: .78rem;
    font-weight: 800;
    text-transform: uppercase;
}

.practice-planner-link,
.practice-form-actions button,
.practice-output-actions button,
.practice-exercise-actions button {
    min-height: 40px;
    border: 1px solid #aeb7c2;
    border-radius: 5px;
    background: #fff;
    color: var(--practice-ink);
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
}

.practice-personal-tags {
    margin: 12px 0;
    padding: 12px;
    border: 1px solid #dce4ea;
    border-radius: 9px;
    background: #f8fbfa;
}

.practice-personal-tags-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 8px;
}

.practice-personal-tags-heading strong {
    color: var(--practice-green);
    font-size: .82rem;
}

.practice-personal-tags-heading span,
.practice-personal-tags-empty {
    color: var(--practice-muted);
    font-size: .72rem;
}

.practice-personal-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    min-height: 25px;
}

.practice-personal-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 7px 5px 9px;
    border-radius: 999px;
    background: #dff3ea;
    color: #185d43;
    font-size: .76rem;
    font-weight: 700;
}

.practice-personal-tag button {
    width: 20px;
    height: 20px;
    min-width: 0;
    min-height: 0;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(24, 93, 67, .12);
    color: #185d43;
    font-size: 1rem;
    line-height: 1;
}

.practice-personal-tags-add {
    display: flex;
    gap: 7px;
    margin-top: 9px;
}

.practice-personal-tags-add input {
    flex: 1;
    min-width: 140px;
    height: 36px;
    padding: 0 9px;
    border: 1px solid #b9c5cc;
    border-radius: 6px;
}

.practice-personal-tags-add button {
    min-height: 36px;
    padding: 0 11px;
    border-radius: 6px;
    font-size: .76rem;
}

.practice-personal-tags-status {
    display: block;
    min-height: 16px;
    margin-top: 5px;
    color: var(--practice-green);
    font-size: .7rem;
}

.practice-personal-tags-status.is-error { color: #b42318; }

.practice-context-feedback {
    margin: 12px 0;
    padding: 12px 14px;
    border: 1px solid #d7dee6;
    border-left: 4px solid #7b8794;
    border-radius: 8px;
    background: #f8fafc;
}

.practice-verification-game-mark {
    min-height: 210px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #fff;
    text-align: center;
    background: linear-gradient(145deg, #123f35, #18875f);
}

.practice-verification-game-mark strong { font-size: 3rem; line-height: 1; }
.practice-verification-game-mark span { font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.practice-personal-tags.is-verification-note { display: flex; flex-direction: column; gap: 5px; }
.practice-personal-tags.is-verification-note span { color: var(--practice-muted); font-size: .76rem; line-height: 1.45; }

.practice-context-feedback.is-forte { border-left-color: #18875f; background: #f1faf6; }
.practice-context-feedback.is-parziale { border-left-color: #d18a00; background: #fff9eb; }
.practice-context-feedback.is-debole { border-left-color: #c23b33; background: #fff5f4; }

.practice-context-feedback-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.practice-context-feedback-heading strong,
.practice-context-feedback.is-loading strong {
    color: #26313d;
    font-size: .8rem;
}

.practice-context-feedback-heading span {
    padding: 3px 8px;
    border-radius: 999px;
    background: rgba(0, 0, 0, .06);
    font-size: .68rem;
    font-weight: 800;
    text-transform: uppercase;
}

.practice-context-feedback > p {
    margin: 8px 0;
    color: #3d4854;
    font-size: .8rem;
    line-height: 1.45;
}

.practice-context-feedback dl {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin: 0;
}

.practice-context-feedback dl > div { padding-top: 7px; border-top: 1px solid rgba(0, 0, 0, .08); }
.practice-context-feedback dt { color: #596472; font-size: .66rem; font-weight: 800; text-transform: uppercase; }
.practice-context-feedback dd { margin: 3px 0 0; color: #37414d; font-size: .75rem; line-height: 1.4; }
.practice-context-feedback.is-loading span { display: block; margin-top: 5px; color: var(--practice-muted); font-size: .74rem; }

.practice-session-progress { margin: 18px 0; padding: 14px; border: 1px solid #cdded7; border-radius: 9px; background: #f4faf7; }
.practice-session-progress h3 { margin: 0 0 4px; font-size: .95rem; }
.practice-session-progress p { margin: 0 0 10px; color: var(--practice-muted); font-size: .78rem; }
.practice-session-progress-grid { display: grid; grid-template-columns: 1fr 110px; gap: 10px; }
.practice-session-progress label { display: grid; gap: 4px; color: #41505d; font-size: .74rem; font-weight: 700; }
.practice-session-progress textarea, .practice-session-progress select, .practice-session-progress input { width: 100%; padding: 7px 8px; border: 1px solid #b7c9c1; border-radius: 5px; background: #fff; font: inherit; }
.practice-session-progress textarea { min-height: 66px; resize: vertical; }
.practice-session-progress-actions { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.practice-session-progress-actions button { min-height: 35px; padding: 0 11px; border: 1px solid #176b52; border-radius: 5px; background: #176b52; color: #fff; font-weight: 700; cursor: pointer; }
.practice-session-progress-status { color: var(--practice-green); font-size: .73rem; }
.practice-session-progress-status.is-error { color: #b42318; }

.practice-planner-link {
    display: inline-flex;
    align-items: center;
    padding: 0 14px;
}

.practice-input-band {
    padding: 22px 0 26px;
    border-bottom: 1px solid var(--practice-line);
}

.practice-training-plans {
    margin: 0 0 24px;
    padding: 20px;
    border: 1px solid #d9e2e8;
    border-radius: 12px;
    background: linear-gradient(135deg, #f8fbfa, #f6f8fc);
}

.practice-training-plans-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.practice-training-dashboard { display: grid; grid-template-columns: 110px 110px minmax(180px, 1fr); gap: 8px; margin: 14px 0; }
.practice-training-dashboard > div { display: flex; flex-direction: column; gap: 2px; padding: 10px; border: 1px solid #d8e4de; border-radius: 7px; background: #fff; }
.practice-training-dashboard strong { color: var(--practice-green); font-size: 1rem; }
.practice-training-dashboard span { color: var(--practice-muted); font-size: .71rem; line-height: 1.35; }
.practice-training-dashboard-next strong { color: var(--practice-ink); font-size: .76rem; text-transform: uppercase; }
.practice-training-checkpoint { margin: 10px 0 16px; padding: 12px; border-left: 4px solid #c75318; border-radius: 6px; background: #fff8f3; }
.practice-training-checkpoint strong { font-size: .82rem; color: #783410; }
.practice-training-checkpoint p { margin: 7px 0 0; color: #4b4540; font-size: .76rem; line-height: 1.45; }
.practice-training-checkpoint.is-pending { margin: 10px 0 16px; color: var(--practice-muted); font-size: .75rem; }

.practice-training-plans h2 {
    margin: 4px 0 5px;
    font-size: 1.2rem;
}

.practice-training-plans p {
    max-width: 690px;
    margin: 0;
    color: var(--practice-muted);
    font-size: .9rem;
    line-height: 1.45;
}

.practice-training-plans-status {
    flex: 0 0 auto;
    color: var(--practice-muted);
    font-size: .78rem;
    font-weight: 700;
}

.practice-training-plans-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.practice-training-plan-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    border: 1px solid #cfdad4;
    border-radius: 10px;
    background: #fff;
}

.practice-training-plan-card h3 {
    margin: 0;
    font-size: 1rem;
}

.practice-training-plan-card p {
    margin: 0;
    font-size: .82rem;
}

.practice-installation-packs {
    margin: 0 0 24px;
    padding: 20px;
    border: 1px solid #dbc8ef;
    border-radius: 12px;
    background: linear-gradient(135deg, #fbf8ff, #f8fbff);
}

.practice-installation-packs-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.practice-installation-packs h2 { margin: 4px 0 5px; font-size: 1.2rem; }
.practice-installation-packs p { max-width: 700px; margin: 0; color: var(--practice-muted); font-size: .88rem; line-height: 1.45; }
.practice-installation-packs-status { color: #6b3e91; font-size: .78rem; font-weight: 700; white-space: nowrap; }
.practice-installation-packs-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; margin-top: 16px; }

.practice-installation-pack-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
    border: 1px solid #d7c5e7;
    border-radius: 10px;
    background: #fff;
}

.practice-installation-pack-card h3 { margin: 0; font-size: 1rem; }
.practice-installation-pack-card > p { font-size: .82rem; }
.practice-installation-pack-card button,
.practice-installation-pack-module {
    min-height: 38px;
    border: 1px solid #6b3e91;
    border-radius: 6px;
    background: #6b3e91;
    color: #fff;
    font: inherit;
    font-size: .78rem;
    font-weight: 700;
    cursor: pointer;
}

.practice-installation-pack-card button { padding: 0 12px; }
.practice-installation-pack-badge { padding: 4px 8px; border-radius: 999px; background: #f1e9fb; color: #6b3e91; font-size: .67rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.practice-installation-pack-note { color: #614b75; font-size: .74rem; line-height: 1.42; }
.practice-installation-pack-modules { margin-top: 16px; padding: 16px; border: 1px solid #dacbea; border-radius: 10px; background: #fff; }
.practice-installation-pack-modules h3 { margin: 0 0 7px; font-size: 1rem; }
.practice-installation-pack-disclaimer { margin-bottom: 12px !important; padding: 10px; border-left: 4px solid #a15f00; border-radius: 5px; background: #fff8e8; color: #604308 !important; font-size: .78rem !important; }
.practice-installation-pack-module-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); gap: 8px; }
.practice-installation-pack-module { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; min-height: 64px; padding: 10px 12px; text-align: left; }
.practice-installation-pack-module:hover { background: #553074; }
.practice-installation-pack-module small { color: #eee4f7; font-size: .68rem; font-weight: 600; }
.practice-installation-pack-profile { margin-top: 12px !important; color: #5e4a70 !important; font-size: .75rem !important; }

.practice-installation-module-details {
    display: grid;
    grid-template-columns: 1.2fr .9fr .9fr;
    gap: 8px;
    margin: 12px 0;
}

.practice-installation-module-details > div {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    border: 1px solid #d9c9e8;
    border-radius: 7px;
    background: #fbf8ff;
}

.practice-installation-module-details strong { color: #5b337c; font-size: .73rem; text-transform: uppercase; }
.practice-installation-module-details span { color: #3d4652; font-size: .77rem; line-height: 1.45; }

.practice-training-plan-meta,
.practice-training-plan-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.practice-training-plan-meta span,
.practice-training-plan-tags span {
    padding: 4px 7px;
    border-radius: 999px;
    background: #edf3f0;
    color: #28604e;
    font-size: .72rem;
    font-weight: 700;
}

.practice-training-plan-card button,
.practice-training-session-button {
    min-height: 38px;
    padding: 7px 10px;
    border: 1px solid var(--practice-accent);
    border-radius: 6px;
    background: #fff;
    color: var(--practice-accent-dark);
    font-size: .82rem;
    font-weight: 800;
    cursor: pointer;
}

.practice-training-plan-card button:hover,
.practice-training-plan-card button:focus-visible,
.practice-training-session-button:hover,
.practice-training-session-button:focus-visible {
    background: var(--practice-accent);
    color: #fff;
}

.practice-training-plan-sessions {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #d9e2e8;
}

.practice-training-plan-sessions h3 {
    margin: 0 0 4px;
    font-size: 1rem;
}

.practice-training-plan-sessions > p {
    margin: 0 0 12px;
    font-size: .82rem;
}

.practice-training-session-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(205px, 1fr));
    gap: 10px;
}

.practice-training-session-week {
    padding: 11px;
    border: 1px solid #dce3e8;
    border-radius: 8px;
    background: #fff;
}

.practice-training-session-week strong {
    display: block;
    margin-bottom: 7px;
    color: #26313d;
    font-size: .78rem;
}

.practice-training-session-button {
    display: block;
    width: 100%;
    min-height: 0;
    margin-top: 6px;
    border-color: #d6dde2;
    color: #394554;
    font-weight: 700;
    text-align: left;
}

.practice-request-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 800;
}

.practice-input-priority {
    margin: .55rem 0 0;
    padding: .65rem .75rem;
    border-left: 4px solid var(--practice-accent);
    background: #fff7f0;
    color: #3f4854;
    font-size: .84rem;
    line-height: 1.45;
}

.practice-prompt-guide {
    margin: .85rem 0 1.1rem;
    padding: .9rem;
    border: 1px solid #e2e6ed;
    border-radius: 10px;
    background: #f8f9fc;
}

.practice-prompt-guide-copy {
    display: flex;
    flex-direction: column;
    gap: .2rem;
    margin-bottom: .7rem;
    color: #343b4a;
    font-size: .9rem;
}

.practice-prompt-presets {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
}

.practice-prompt-presets button {
    padding: .48rem .72rem;
    border: 1px solid #c94400;
    border-radius: 999px;
    background: #fff;
    color: #a63800;
    font-size: .82rem;
    font-weight: 700;
}

.practice-prompt-presets button:hover,
.practice-prompt-presets button:focus-visible {
    background: #c94400;
    color: #fff;
}

.practice-prompt-help {
    margin-top: .7rem;
    color: #4a5261;
    font-size: .83rem;
}

.practice-prompt-help summary {
    cursor: pointer;
    font-weight: 700;
}

.practice-prompt-help p {
    margin: .45rem 0 0;
}

#practiceRequest {
    width: 100%;
    min-height: 88px;
    resize: vertical;
    border: 1px solid #aeb7c2;
    border-radius: 6px;
    padding: 12px 14px;
    color: var(--practice-ink);
    background: #fff;
    line-height: 1.45;
}

.practice-generation-mode {
    display: inline-flex;
    gap: 4px;
    margin: 14px 0 0;
    padding: 3px;
    border: 1px solid #b9c1ca;
    border-radius: 6px;
    background: var(--practice-soft);
}

.practice-generation-mode legend {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
}

.practice-generation-mode label {
    position: relative;
    cursor: pointer;
}

.practice-generation-mode input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.practice-generation-mode span {
    display: block;
    padding: 8px 12px;
    border-radius: 4px;
    color: #485260;
    font-size: .82rem;
    font-weight: 800;
}

.practice-generation-mode input:checked + span {
    background: var(--practice-ink);
    color: #fff;
}

.practice-generation-mode input:focus-visible + span {
    outline: 2px solid var(--practice-accent);
    outline-offset: 2px;
}

.practice-fields {
    display: grid;
    grid-template-columns: repeat(4, minmax(150px, 1fr));
    gap: 14px 16px;
    margin-top: 18px;
}

.practice-fields-heading {
    display: flex;
    flex-wrap: wrap;
    gap: .3rem .65rem;
    align-items: baseline;
    margin-top: 18px;
    color: var(--practice-ink);
}

.practice-fields-heading span,
.practice-fields small {
    color: #687382;
    font-size: .75rem;
    line-height: 1.35;
}

.practice-fields-heading + .practice-fields {
    margin-top: 8px;
}

.practice-fields label {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 6px;
    color: #485260;
    font-size: .8rem;
    font-weight: 800;
}

.practice-fields input,
.practice-fields select {
    width: 100%;
    height: 42px;
    min-width: 0;
    border: 1px solid #b9c1ca;
    border-radius: 5px;
    padding: 0 10px;
    background: #fff;
    color: var(--practice-ink);
    font-size: .95rem;
}

.practice-coach-preferences {
    margin-top: 16px;
    padding: 11px 13px;
    border: 1px solid #d7dde5;
    border-radius: 8px;
    background: #fbfcfd;
}

.practice-coach-preferences summary {
    cursor: pointer;
    color: #313a47;
    font-weight: 800;
}

.practice-coach-preferences summary span {
    margin-left: 6px;
    color: #6d7682;
    font-size: .72rem;
    font-weight: 600;
}

.practice-preference-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.practice-preference-fields label {
    display: flex;
    flex-direction: column;
    gap: 5px;
    color: #485260;
    font-size: .78rem;
    font-weight: 800;
}

.practice-preference-fields select,
.practice-preference-fields input {
    min-height: 40px;
    border: 1px solid #b9c1ca;
    border-radius: 5px;
    padding: 0 10px;
    background: #fff;
}

.practice-preference-wide {
    grid-column: 1 / -1;
}

.practice-quality {
    margin: -8px 0 24px;
    padding: 12px 14px;
    border: 1px solid #dce2e8;
    border-left: 4px solid #687483;
    background: #f8fafb;
}

.practice-quality.is-good { border-left-color: #237a57; }
.practice-quality.is-medium { border-left-color: #c47a19; }
.practice-quality.is-low { border-left-color: #b23a35; }
.practice-quality.is-pack-beta { border-left-color: #6b3e91; background: #fbf8ff; }
.practice-quality.is-pack-beta > div span { color: #6b3e91; font-size: .78rem; }

.practice-quality > div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.practice-quality > div span {
    font-size: 1.1rem;
    font-weight: 900;
}

.practice-quality ul {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 14px;
    margin: 7px 0 0;
    padding: 0;
    list-style: none;
    font-size: .76rem;
}

.practice-quality .is-ok { color: #237a57; }
.practice-quality .is-warning { color: #a45a13; }

.practice-themed-game {
    margin: 12px 0;
    padding: 11px 13px;
    border-left: 3px solid var(--practice-accent);
    background: #fff6ef;
    color: #4b4038;
    font-size: .82rem;
}

.practice-themed-game ul {
    margin: 6px 0 0;
    padding-left: 18px;
}

.practice-input-unit {
    position: relative;
    display: block;
}

.practice-input-unit input {
    padding-right: 42px;
}

.practice-input-unit span {
    position: absolute;
    right: 11px;
    top: 11px;
    color: var(--practice-muted);
    font-weight: 600;
}

.practice-form-actions,
.practice-output-toolbar,
.practice-output-actions,
.practice-exercise-actions {
    display: flex;
    align-items: center;
    gap: 9px;
    flex-wrap: wrap;
}

.practice-form-actions {
    margin-top: 18px;
}

.practice-form-actions button,
.practice-output-actions button {
    padding: 0 15px;
}

.practice-view-toggle {
    display: inline-flex;
    padding: 3px;
    border: 1px solid var(--practice-line);
    border-radius: 9px;
    background: #f4f6f8;
}

.practice-view-toggle button {
    min-height: 34px;
    border: 0;
    background: transparent;
}

.practice-view-toggle button[aria-pressed="true"] {
    background: #fff;
    color: var(--practice-accent-dark);
    box-shadow: 0 1px 4px rgba(28, 39, 54, .16);
}

button.practice-primary {
    border-color: var(--practice-accent-dark);
    background: var(--practice-accent);
    color: #fff;
}

.practice-form-status {
    color: var(--practice-green);
    font-size: .88rem;
    font-weight: 700;
}

.practice-output {
    margin-top: 26px;
}

.practice-output-toolbar {
    position: sticky;
    z-index: 5;
    top: 0;
    justify-content: space-between;
    padding: 10px 0;
    background: rgba(255,255,255,.96);
    border-bottom: 1px solid var(--practice-line);
}

.practice-total {
    font-weight: 800;
}

.practice-total.is-warning {
    color: #a13e13;
}

.practice-print-sheet {
    margin-top: 22px;
    border: 1px solid #cdd3da;
    background: #fff;
    padding: 30px;
}

.practice-print-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding-bottom: 18px;
    border-bottom: 3px solid var(--practice-ink);
}

.practice-print-header span {
    color: var(--practice-accent-dark);
    font-size: .72rem;
    font-weight: 800;
    text-transform: uppercase;
}

.practice-print-header h2 {
    margin: 4px 0 0;
    font-size: 1.65rem;
    letter-spacing: 0;
}

.practice-print-date {
    padding-top: 5px;
    color: var(--practice-muted);
    white-space: nowrap;
}

.practice-summary {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin: 0 0 24px;
    border-bottom: 1px solid var(--practice-line);
}

.practice-summary div {
    padding: 13px 14px 13px 0;
}

.practice-summary dt {
    color: var(--practice-muted);
    font-size: .68rem;
    font-weight: 800;
    text-transform: uppercase;
}

.practice-summary dd {
    margin: 3px 0 0;
    font-weight: 700;
}

.practice-coach-notes {
    margin: -8px 0 24px;
    padding: 12px 14px;
    border-left: 3px solid var(--practice-green);
    background: #f2f7f5;
    color: #35443f;
    font-size: .86rem;
    line-height: 1.45;
}

.practice-coach-notes strong {
    display: block;
    margin-bottom: 4px;
    color: var(--practice-green);
}

.practice-exercises {
    display: grid;
    gap: 18px;
}

.practice-exercise {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 22px;
    padding: 0 0 18px;
    border-bottom: 1px solid var(--practice-line);
    break-inside: avoid;
}

.practice-exercise:last-child {
    border-bottom: 0;
}

.practice-diagrams {
    display: grid;
    align-content: start;
    gap: 8px;
}

.practice-diagrams img {
    display: block;
    width: 100%;
    max-height: 245px;
    object-fit: contain;
    border: 1px solid #d6dbe1;
    background: #fff;
}

.practice-exercise-phase {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    color: var(--practice-accent-dark);
    font-size: .74rem;
    font-weight: 800;
    text-transform: uppercase;
}

.practice-exercise-index {
    display: inline-flex;
    width: 24px;
    height: 24px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--practice-ink);
    color: #fff;
}

.practice-exercise h3 {
    margin: 0 0 8px;
    font-size: 1.05rem;
    line-height: 1.3;
    letter-spacing: 0;
}

.practice-exercise-description {
    margin: 0;
    color: #3e4854;
    line-height: 1.5;
    white-space: pre-line;
}

.practice-exercise-operations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 8px;
    margin: 12px 0;
}

.practice-exercise-operations > div {
    padding: 9px 10px;
    border: 1px solid #dfe4ea;
    border-radius: 7px;
    background: #f7f9fb;
}

.practice-exercise-operations strong,
.practice-exercise-operations span {
    display: block;
}

.practice-exercise-operations .practice-operation-warning {
    border-color: #e7bd73;
    background: #fff8e8;
}

.practice-exercise-operations .practice-operation-warning strong,
.practice-exercise-operations .practice-operation-warning span {
    color: #8a4d0f;
}

.practice-operations-summary {
    margin: 10px 0;
    padding: 9px 11px;
    border-left: 3px solid var(--practice-accent);
    border-radius: 5px;
    background: #fff7ef;
    color: #46515f;
    font-size: .82rem;
    line-height: 1.4;
}

.practice-operations-summary span {
    color: #8a4d0f;
    font-weight: 700;
}

.practice-coach-details {
    margin-top: 12px;
    border-top: 1px solid var(--practice-line);
    padding-top: 9px;
}

.practice-coach-details > summary {
    width: fit-content;
    color: var(--practice-accent-dark);
    font-size: .86rem;
    font-weight: 800;
    cursor: pointer;
}

.practice-coach-details[open] > summary {
    margin-bottom: 10px;
}

.practice-exercise-operations strong {
    margin-bottom: 3px;
    color: #384252;
    font-size: .69rem;
    text-transform: uppercase;
}

.practice-exercise-operations span {
    color: #505b69;
    font-size: .78rem;
    line-height: 1.35;
}

.practice-exercise-meta {
    display: flex;
    gap: 8px 16px;
    flex-wrap: wrap;
    margin: 12px 0;
    color: var(--practice-muted);
    font-size: .8rem;
}

.practice-minutes {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.practice-minutes input {
    width: 58px;
    height: 34px;
    border: 1px solid #b9c1ca;
    border-radius: 4px;
    padding: 0 5px;
}

.practice-exercise-actions {
    margin-top: 12px;
}

.practice-exercise-actions button {
    min-width: 40px;
    min-height: 36px;
    padding: 0 10px;
    font-size: .82rem;
}

.practice-print-footer {
    margin-top: 24px;
    padding-top: 10px;
    border-top: 1px solid var(--practice-line);
    color: var(--practice-muted);
    font-size: .72rem;
    text-align: right;
}

@media (max-width: 820px) {
    .practice-fields {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .practice-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .practice-exercise {
        grid-template-columns: 180px minmax(0, 1fr);
    }
    .practice-context-feedback dl { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .practice-training-plans-heading {
        flex-direction: column;
    }

    .practice-installation-packs-heading {
        flex-direction: column;
    }

    .practice-installation-module-details {
        grid-template-columns: 1fr;
    }

    .practice-preference-fields {
        grid-template-columns: 1fr;
    }

    .practice-preference-wide {
        grid-column: auto;
    }

    .practice-exercise-operations {
        grid-template-columns: 1fr;
    }

    .practice-builder {
        padding: 16px 12px 44px;
    }
    .practice-builder-header,
    .practice-output-toolbar,
    .practice-print-header {
        align-items: stretch;
        flex-direction: column;
    }
    .practice-fields,
    .practice-summary,
    .practice-exercise {
        grid-template-columns: 1fr;
    }
    .practice-planner-link {
        align-self: flex-start;
    }
    .practice-print-sheet {
        padding: 18px 14px;
    }
    .practice-diagrams {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .practice-diagrams img:only-child {
        grid-column: 1 / -1;
        max-height: 280px;
    }
}

@page {
    size: A4 portrait;
    margin: 12mm;
}

@media print {
    body > header,
    body > footer,
    nav,
    .practice-builder-header,
    .practice-input-band,
    .practice-training-plans,
    .practice-output-toolbar,
    .practice-exercise-actions,
    .practice-personal-tags-add,
    .practice-personal-tag button,
    .practice-personal-tags-status,
    .practice-coach-details > summary,
    .practice-print-footer,
    .adblock-overlay,
    .cookie-banner {
        display: none !important;
    }
    body {
        margin: 0 !important;
        background: #fff !important;
    }
    .practice-builder,
    .practice-output {
        width: auto;
        max-width: none;
        margin: 0;
        padding: 0;
    }
    .practice-print-sheet {
        margin: 0;
        border: 0;
        padding: 0;
    }
    .practice-exercise {
        grid-template-columns: 58mm minmax(0, 1fr);
        gap: 7mm;
        padding-bottom: 5mm;
        margin-bottom: 5mm;
    }
    .practice-diagrams img {
        max-height: 62mm;
    }
    .practice-diagrams.is-multiple {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .practice-diagrams.is-multiple img {
        max-height: 58mm;
    }
    .practice-exercise h3 {
        font-size: 11pt;
    }
    .practice-exercise-description {
        font-size: 9pt;
        line-height: 1.35;
    }
    .practice-exercise-meta {
        font-size: 8pt;
    }
    .practice-minutes input {
        width: auto;
        height: auto;
        border: 0;
        padding: 0;
        font-weight: 700;
        appearance: textfield;
    }
}