.plan7-container {
    max-width: min(1360px, 97vw);
    margin: 0 auto;
    padding: clamp(16px, 3vw, 28px);
}

.plan7-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.plan7-title {
    margin: 0;
    font-size: 34px;
    color: var(--text-primary);
}

.plan7-subtitle {
    margin: 6px 0 0;
    color: var(--text-secondary);
}

.plan7-section {
    margin-top: 20px;
    background: var(--surface-elevated);
    border: 1px solid var(--surface-border);
    border-radius: 14px;
    padding: 14px;
    box-shadow: var(--shadow-soft);
}

.plan7-pill-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.plan7-empty {
    color: var(--text-secondary);
    font-size: 13px;
    padding: 6px 2px;
}

.plan7-pill {
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid var(--surface-border);
    background: var(--surface-base);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.plan7-pill.active {
    background: color-mix(in srgb, var(--accent-primary), transparent 80%);
    color: var(--text-primary);
    border-color: color-mix(in srgb, var(--accent-primary), transparent 55%);
}

.plan7-pill-delete {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 999px;
    border: 1px solid var(--surface-border);
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
    background: transparent;
}

.plan7-pill-delete:hover {
    background: var(--surface-hover);
    color: var(--text-primary);
}

.plan7-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.plan7-schedule-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
    font-size: 12px;
    color: var(--text-secondary);
}

.plan7-schedule-meta span {
    padding: 4px 8px;
    border-radius: 999px;
    border: 1px solid var(--surface-border);
    background: var(--surface-base);
}

.plan7-day {
    background: var(--surface-base);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    padding: 12px;
}

.plan7-day.current {
    border-color: color-mix(in srgb, #22c55e, var(--surface-border) 40%);
    box-shadow: 0 0 0 1px rgba(34,197,94,0.45), 0 0 18px rgba(34,197,94,0.25);
}

.plan7-day.locked {
    opacity: 0.55;
    position: relative;
    cursor: not-allowed;
}

.plan7-day.locked::after {
    content: "🔒";
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 16px;
    opacity: 0.8;
}

.plan7-day h4 {
    margin: 0 0 6px;
    font-size: 15px;
    color: var(--text-primary);
}

.plan7-day p {
    margin: 4px 0;
    color: var(--text-secondary);
    font-size: 13px;
}

.plan7-actions {
    margin-top: 12px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

#plan7CreateCollectionBtn {
    margin-left: auto;
    align-self: flex-end;
}

#plan7CreateTopicBtn {
    margin-left: auto;
    align-self: flex-end;
}

.plan7-btn {
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--surface-border);
    background: var(--surface-hover);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    min-height: 40px;
}

.plan7-btn-primary {
    padding: 0 14px;
    min-height: 40px;
    max-height: 40px;
}

.plan7-btn-recap {
    border-color: color-mix(in srgb, var(--accent-primary), transparent 40%);
    background: color-mix(in srgb, var(--accent-primary), transparent 80%);
}

.plan7-accordion-toggle {
    width: 100%;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
}

.plan7-accordion-toggle .metrics-subtitle {
    margin: 0;
}

.plan7-accordion-chevron {
    font-size: 13px;
    color: var(--text-secondary);
    transition: transform 0.2s ease;
}

.plan7-mobile-accordion.is-collapsed .plan7-accordion-chevron {
    transform: rotate(-90deg);
}

.plan7-accordion-body {
    overflow: hidden;
    transition: max-height 0.24s ease;
    will-change: max-height;
}

.plan7-mobile-accordion .plan7-accordion-body {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.plan7-mobile-accordion .plan7-actions {
    margin-top: auto !important;
    justify-content: flex-start;
    align-items: flex-start;
}

.plan7-mobile-accordion #plan7CreateCollectionBtn {
    margin-left: auto;
    align-self: flex-end;
}

.plan7-mobile-accordion #plan7CreateTopicBtn {
    margin-left: auto;
    align-self: flex-end;
}

.plan7-mobile-accordion .plan7-btn-primary {
    align-self: flex-start;
}

.plan7-delete-modal {
    width: min(420px, 92vw);
}

.plan7-delete-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 16px;
}

.plan7-notes {
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: 13px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.plan7-items {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.plan7-item {
    display: flex;
    gap: 8px;
    align-items: center;
    font-size: 13px;
    color: var(--text-primary);
}

.plan7-item-type {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 2px 6px;
    border-radius: 999px;
    border: 1px solid var(--surface-border);
    color: var(--text-secondary);
}

@media (max-width: 900px) {
    .plan7-accordion-toggle {
        display: flex;
        border: 1px solid var(--surface-border);
        border-radius: 10px;
        background: var(--surface-base);
        padding: 10px 12px;
        margin-bottom: 10px;
    }

    .plan7-mobile-accordion > .metrics-subtitle {
        display: none;
    }

    .plan7-mobile-accordion.is-collapsed .plan7-accordion-body {
        max-height: 0 !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .plan7-accordion-body,
    .plan7-accordion-chevron {
        transition: none;
    }
}

.plan7-preview {
    margin-top: 10px;
    padding: 10px;
    border-radius: 10px;
    background: color-mix(in srgb, var(--surface-base), transparent 20%);
    border: 1px dashed var(--surface-border);
    opacity: 0.75;
}

.plan7-preview-title {
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.plan7-day-modal {
    width: min(520px, 92vw);
    position: relative;
}

.plan7-day-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding-right: 42px;
    min-height: 34px;
}

.plan7-day-eyebrow {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.plan7-day-title {
    margin: 4px 0 0;
    font-size: 20px;
    color: var(--text-primary);
}

.plan7-day-meta {
    margin-top: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.plan7-day-modal-body {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.plan7-day-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
}

.plan7-day-summary-item {
    padding: 10px;
    border-radius: 10px;
    border: 1px solid var(--surface-border);
    background: var(--surface-base);
}

.plan7-day-summary-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.plan7-day-summary-value {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.plan7-day-section-title {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.plan7-day-list {
    margin: 0;
    padding-left: 18px;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.plan7-day-empty {
    color: var(--text-secondary);
    font-size: 13px;
}

.plan7-day-modal-actions {
    margin-top: 16px;
    display: flex;
    justify-content: flex-end;
}

.plan7-day-header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 16px;
}

.plan7-day-header > div:first-child {
    grid-column: 2;
    text-align: center;
}

.plan7-day-actions {
    grid-column: 3;
    justify-self: end;
}

.plan7-day-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.plan7-activities-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.plan7-activities-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.plan7-loading {
    margin-top: 12px;
    padding: 14px;
    border-radius: 12px;
    border: 1px solid color-mix(in srgb, var(--accent-primary), transparent 70%);
    background: linear-gradient(120deg, color-mix(in srgb, var(--accent-primary), transparent 92%), var(--surface-base));
    box-shadow: var(--shadow-soft);
}

.plan7-loading-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.plan7-loading-actions {
    margin-top: 10px;
    display: flex;
    justify-content: flex-end;
}

.plan7-loading-spinner {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 3px solid color-mix(in srgb, var(--accent-primary), transparent 70%);
    border-top-color: var(--accent-primary);
    animation: plan7Spin 0.9s linear infinite;
}

@keyframes plan7Spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.plan7-loading-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.plan7-loading-subtitle {
    margin-top: 2px;
    font-size: 12px;
    color: var(--text-secondary);
}

.plan7-loading-error {
    margin-top: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    background: color-mix(in srgb, #ef4444, transparent 90%);
    border: 1px solid color-mix(in srgb, #ef4444, transparent 60%);
    color: #b91c1c;
    font-size: 12px;
}

.plan7-loading-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.plan7-loading-card {
    padding: 10px;
    border-radius: 10px;
    background: var(--surface-base);
    border: 1px solid var(--surface-border);
}

.plan7-loading-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.plan7-loading-text {
    color: var(--text-primary);
    font-size: 13px;
}

.plan7-loading-list {
    margin: 0;
    padding-left: 18px;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.plan7-day-notes {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
}

.plan7-day-topic {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.plan7-day-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
}

.plan7-day-note {
    padding: 10px;
    border-radius: 10px;
    background: var(--surface-base);
    border: 1px solid var(--surface-border);
    color: var(--text-primary);
    font-size: 13px;
}

.plan7-day-summary-text {
    margin-top: 12px;
    color: var(--text-secondary);
    font-size: 14px;
}

.plan7-day-tomorrow {
    margin-top: 10px;
    padding: 10px;
    border-radius: 10px;
    background: var(--surface-base);
    border: 1px dashed var(--surface-border);
    color: var(--text-secondary);
    font-size: 13px;
}

.plan7-day-activity-list {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.plan7-day-activity,
.plan7-day-activity-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px;
    border-radius: 10px;
    background: linear-gradient(120deg, color-mix(in srgb, var(--accent-primary), transparent 92%), var(--surface-base));
    border: 1px solid color-mix(in srgb, var(--accent-primary), transparent 70%);
    cursor: pointer;
    position: relative;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
    box-shadow: var(--shadow-soft);
}

.plan7-day-activity:hover,
.plan7-day-activity-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(0,0,0,0.12);
    border-color: color-mix(in srgb, var(--accent-primary), transparent 40%);
}

.plan7-day-activity-item::after {
    content: "Open";
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 2px 6px;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--accent-primary), transparent 50%);
    color: var(--accent-primary);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: color-mix(in srgb, var(--accent-primary), transparent 92%);
}

.plan7-day-activity-item.completed {
    background: color-mix(in srgb, #92c917, transparent 92%);
    border-color: #92c917;
}

.plan7-day-activity-item.completed .plan7-item-type {
    background: color-mix(in srgb, #92c917, transparent 75%);
    color: #5a7c1b;
    border-color: color-mix(in srgb, #92c917, transparent 60%);
}

.plan7-day-activity-item.completed .plan7-day-activity-prompt {
    color: #5a7c1b;
    font-weight: 500;
}

.plan7-day-activity-prompt {
    color: var(--text-primary);
    font-size: 13px;
}

.plan7-review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-top: 10px;
}

.plan7-review-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.plan7-review-input {
    width: 100%;
    min-height: 90px;
    background: var(--surface-base);
    border: 1px solid var(--surface-border);
    border-radius: 10px;
    padding: 10px;
    color: var(--text-primary);
    font-size: 13px;
}

.plan7-review-actions {
    margin-top: 10px;
    display: flex;
    justify-content: flex-end;
}

.plan7-review-section.locked {
    position: relative;
}

.plan7-review-section.locked .plan7-review-content {
    filter: blur(1px);
    opacity: 0.6;
    pointer-events: none;
}

.plan7-review-section.locked .plan7-review-lock {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 13px;
    color: var(--text-primary);
    background: color-mix(in srgb, var(--surface-base), transparent 20%);
    border-radius: 12px;
    padding: 12px;
    filter: none;
    opacity: 1;
    z-index: 2;
}

.plan7-review-select {
    width: 100%;
    background: var(--surface-base);
    border: 1px solid var(--surface-border);
    border-radius: 10px;
    padding: 10px;
    color: var(--text-primary);
    font-size: 13px;
}

.plan7-mode-override {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-width: 360px;
}

.plan7-select {
    margin: 0 !important;
}

.plan7-mode-help {
    margin: 0;
    font-size: 12px;
    line-height: 1.4;
    color: var(--text-secondary);
}

.plan7-day-goals {
    margin-top: 10px;
}

.plan7-section-head {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
}

.plan7-section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.plan7-section-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
}

.plan7-learn-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.plan7-learn-card {
    background: var(--surface-base);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    padding: 12px;
}

.plan7-learn-card-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}