/* ============================================================
   Activity Status Filter
============================================================ */

.activity-status-filter {
    width: fit-content;
    display: flex;
    align-items: center;
    padding: 4px;
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    gap: 3px;
}

/* ============================================================
   Filter Item
============================================================ */

.activity-status-filter__item {
    position: relative;
    min-width: 145px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 14px;
    border: 0;
    border-radius: 9px;
    background-color: transparent;
    color: var(--color-text-secondary);
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

/* ============================================================
   Indicator
============================================================ */

.activity-status-filter__indicator {
    width: 6px;
    height: 6px;
    flex-shrink: 0;
    border-radius: 50%;
    background-color: var(--color-text-secondary);
    opacity: 0.45;
    transition: background-color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}

/* ============================================================
   Count
============================================================ */

.activity-status-filter__count {
    min-width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-inline: 5px;
    border-radius: 999px;
    background-color: rgba(0, 0, 0, 0.04);
    color: var(--color-text-secondary);
    font-size: 10px;
    font-weight: 600;
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* ============================================================
   Hover
============================================================ */

.activity-status-filter__item:hover {
    color: var(--color-text);
    background-color: var(--color-surface);
}

.activity-status-filter__item:hover .activity-status-filter__indicator {
    opacity: 0.8;
    transform: scale(1.15);
}

/* ============================================================
   Active
============================================================ */

.activity-status-filter__item--active {
    background-color: var(--color-surface);
    color: var(--color-text);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.activity-status-filter__item--active .activity-status-filter__indicator {
    background-color: var(--color-primary);
    opacity: 1;
    transform: scale(1.15);
}

.activity-status-filter__item--active .activity-status-filter__count {
    background-color: rgba(79, 158, 165, 0.1);
    color: var(--color-primary);
}

/* ============================================================
   Focus
============================================================ */

.activity-status-filter__item:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ============================================================
   Responsive
============================================================ */

@media (max-width: 500px) {
    .activity-status-filter {
        width: 100%;
    }

    .activity-status-filter__item {
        min-width: 0;
        flex: 1;
        padding-inline: 10px;
        font-size: 11px;
    }
}

/* ============================================================
   Activities Page
============================================================ */

.activities-page {
    width: 100%;
    overflow: hidden;
}

.activities-page__container {
    width: min(100% - 64px, 1400px);
    height: calc(100vh - var(--header-height));
    margin-inline: auto;
    padding-block: 32px;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

/* ============================================================
   Page Header
============================================================ */

.activities-page__header {
    flex-shrink: 0;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.activities-page__heading {
    min-width: 0;
}

.activities-page__title {
    margin: 0;
    color: var(--color-text);
    font-size: 25px;
    font-weight: 700;
}

.activities-page__description {
    margin: 7px 0 0;
    color: var(--color-text-secondary);
    font-size: 12px;
}

.activities-page__filter {
    flex-shrink: 0;
}

/* ============================================================
   Columns
============================================================ */

.activities-page__columns {
    flex: 1;
    min-height: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    direction: rtl;
}

/* ============================================================
   Activity Column
============================================================ */

.activity-column {
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

/* ============================================================
   Column Header
============================================================ */

.activity-column__header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}

.activity-column__heading {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 9px;
}

.activity-column__title {
    margin: 0;
    color: var(--color-text);
    font-size: 14px;
    font-weight: 650;
}

.activity-column__count {
    min-width: 21px;
    height: 21px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-inline: 5px;
    border-radius: 999px;
    background-color: rgba(79, 158, 165, 0.08);
    color: var(--color-primary);
    font-size: 10px;
    font-weight: 600;
}

/* ============================================================
   Add Button
============================================================ */

.activity-column__add {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 11px;
    border: 1px solid rgba(79, 158, 165, 0.2);
    border-radius: 9px;
    background-color: rgba(79, 158, 165, 0.06);
    color: var(--color-primary);
    font-family: inherit;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.activity-column__add-icon {
    font-size: 16px;
    line-height: 1;
}

.activity-column__add:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-surface);
    transform: translateY(-1px);
}

/* ============================================================
   Activity List
============================================================ */

.activity-column__list {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 14px;
    overflow-y: auto;
    scrollbar-width: none;
}

.activity-column__list::-webkit-scrollbar {
    display: none;
}

/* ============================================================
   Empty State
============================================================ */

.activity-column__empty {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 16px;
    color: var(--color-text-secondary);
    font-size: 11px;
    text-align: center;
}

/* ============================================================
   Timed Activity Card
============================================================ */

.activity-card {
    position: relative;
    width: 100%;
    min-height: 70px;
    display: flex;
    align-items: center;
    padding: 12px 14px 12px 15px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.activity-card:hover {
    border-color: color-mix(in srgb, var(--activity-color, var(--color-primary)) 35%, transparent);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

/* ============================================================
   Activity Color
============================================================ */

.activity-card__color {
    position: absolute;
    top: 0;
    right: 0;
    width: 14px;
    height: 100%;
    background-color: var(--activity-color, var(--color-primary));
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

/* ============================================================
   Content
============================================================ */

.activity-card__content {
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding-right: 8px;
}

/* ============================================================
   Header
============================================================ */

.activity-card__header {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ============================================================
   Title
============================================================ */

.activity-card__title {
    min-width: 0;
    margin: 0;
    overflow: hidden;
    color: var(--color-text);
    font-size: 12px;
    font-weight: 650;
    line-height: 1.4;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ============================================================
   Type Badge
============================================================ */

.activity-card__type {
    flex-shrink: 0;
    padding: 2px 6px;
    border-radius: 999px;
    background-color: rgba(79, 158, 165, 0.08);
    color: var(--color-primary);
    font-size: 8px;
    font-weight: 500;
}

/* ============================================================
   Dates
============================================================ */

.activity-card__dates {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.activity-card__date {
    color: var(--color-text-secondary);
    font-size: 9px;
    font-weight: 400;
    white-space: nowrap;
}

.activity-card__date--updated {
    opacity: 0.7;
}

/* ============================================================
   Actions
============================================================ */

.activity-card__actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 4px;
    margin-right: 10px;
}

/* ============================================================
   Action Buttons
============================================================ */

.activity-card__action-button {
    width: 27px;
    height: 27px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: 7px;
    background-color: transparent;
    color: var(--color-text-secondary);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

/* Edit */
.activity-card__edit:hover {
    background-color: rgba(186, 206, 87, 0.432);
    border-color: rgba(198, 230, 79, 0.522);
    color: var(--color-primary);
    transform: translateY(-1px);
}

/* Archive */
.activity-card__archive:hover {
    background-color: rgba(210, 70, 70, 0.08);
    border-color: rgba(210, 70, 70, 0.25);
    color: #c94b4b;
    transform: translateY(-1px);
}

/* Restore */
.activity-card__restore:hover {
    background-color: rgba(79, 158, 165, 0.08);
    border-color: rgba(79, 158, 165, 0.25);
    color: var(--color-primary);
    transform: translateY(-1px);
}

/* Delete */
.activity-card__delete:hover {
    background-color: rgba(210, 49, 49, 0.232);
    border-color: rgba(203, 62, 62, 0.642);
    color: #9b0c0c;
    transform: translateY(-1px);
}

/* ============================================================
   Archived State
============================================================ */

.activity-card--archived {
    opacity: 0.82;
}

.activity-card--archived .activity-card__color {
    opacity: 0.55;
}

.activity-card--archived:hover {
    opacity: 1;
}

/* ============================================================
   Untimed Activity Card
============================================================ */

.untimed-activity-card {
    position: relative;
    width: 100%;
    min-height: 70px;
    display: flex;
    align-items: center;
    padding: 12px 14px 12px 15px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.untimed-activity-card:hover {
    border-color: rgba(79, 158, 165, 0.25);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

/* ============================================================
   Activity Color
============================================================ */

.untimed-activity-card__color {
    position: absolute;
    top: 0;
    right: 0;
    width: 4px;
    height: 100%;
    background-color: #4f9ea5;
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

/* ============================================================
   Content
============================================================ */

.untimed-activity-card__content {
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding-right: 8px;
}

/* ============================================================
   Header
============================================================ */

.untimed-activity-card__header {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ============================================================
   Title
============================================================ */

.untimed-activity-card__title {
    min-width: 0;
    margin: 0;
    overflow: hidden;
    color: var(--color-text);
    font-size: 12px;
    font-weight: 650;
    line-height: 1.4;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ============================================================
   Type Badge
============================================================ */

.untimed-activity-card__type {
    flex-shrink: 0;
    padding: 2px 6px;
    border-radius: 999px;
    background-color: rgba(79, 158, 165, 0.08);
    color: var(--color-primary);
    font-size: 8px;
    font-weight: 500;
}

/* ============================================================
   Dates
============================================================ */

.untimed-activity-card__dates {
    display: flex;
    align-items: flex-start;
    flex-wrap: nowrap;
    gap: 10px;
}

.untimed-activity-card__date {
    color: var(--color-text-secondary);
    font-size: 9px;
    font-weight: 400;
    white-space: nowrap;
}

.untimed-activity-card__date--updated {
    opacity: 0.7;
}

/* ============================================================
   Actions
============================================================ */

.untimed-activity-card__actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 4px;
    margin-right: 10px;
}

/* ============================================================
   Action Buttons
============================================================ */

.untimed-activity-card__action-button {
    width: 27px;
    height: 27px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: 7px;
    background-color: transparent;
    color: var(--color-text-secondary);
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

/* Edit */
.untimed-activity-card__edit:hover {
    background-color: rgba(186, 206, 87, 0.432);
    border-color: rgba(198, 230, 79, 0.522);
    color: var(--color-primary);
    transform: translateY(-1px);
}

/* Archive */
.untimed-activity-card__archive:hover {
    background-color: rgba(210, 70, 70, 0.08);
    border-color: rgba(210, 70, 70, 0.25);
    color: #c94b4b;
    transform: translateY(-1px);
}

/* Restore */
.untimed-activity-card__restore:hover {
    background-color: rgba(79, 158, 165, 0.08);
    border-color: rgba(79, 158, 165, 0.25);
    color: var(--color-primary);
    transform: translateY(-1px);
}

/* Delete */
.untimed-activity-card__delete:hover {
    background-color: rgba(210, 49, 49, 0.232);
    border-color: rgba(203, 62, 62, 0.642);
    color: #9b0c0c;
    transform: translateY(-1px);
}

/* ============================================================
   Archived State
============================================================ */

.untimed-activity-card--archived {
    opacity: 0.82;
}

.untimed-activity-card--archived .untimed-activity-card__color {
    opacity: 0.55;
}

.untimed-activity-card--archived:hover {
    opacity: 1;
}

/* ============================================================
   Focus
============================================================ */

.activity-card__action-button:focus-visible,
.untimed-activity-card__action-button:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ============================================================
   Responsive
============================================================ */

@media (max-width: 850px) {
    .activities-page__header {
        align-items: flex-start;
        flex-direction: column;
    }

    .activities-page__columns {
        grid-template-columns: 1fr;
        overflow-y: auto;
        overflow-x: hidden;
        scrollbar-width: none;
    }

    .activities-page__columns::-webkit-scrollbar {
        display: none;
    }

    .activity-column {
        min-height: 320px;
    }

    .activity-column__list {
        flex: none;
        overflow-y: visible;
    }
}

@media (max-width: 500px) {
    .activities-page__container {
        width: min(100% - 32px, 1400px);
        padding-block: 20px;
    }

    .activities-page__title {
        font-size: 21px;
    }

    .activity-column__header {
        padding: 15px;
    }

    .activity-column__list {
        padding: 12px;
    }

    .activity-card,
    .untimed-activity-card {
        padding: 11px 12px;
    }

    .activity-card__actions,
    .untimed-activity-card__actions {
        margin-right: 8px;
        gap: 3px;
    }

    .activity-card__action-button,
    .untimed-activity-card__action-button {
        width: 25px;
        height: 25px;
    }
}

/* ============================================================
   Activity Form Modal
============================================================ */

.activity-form {
    display: none;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 24px;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    direction: rtl;
}

.activity-form.is-open {
    display: flex;
}

/* ============================================================
   Container
============================================================ */

.activity-form__container {
    width: min(100%, 480px);
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.16), 0 4px 12px rgba(15, 23, 42, 0.06);
    overflow: hidden;
    animation: activityFormEnter 180ms ease-out;
}

/* ============================================================
   Header
============================================================ */

.activity-form__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding: 22px 24px 18px;
    border-bottom: 1px solid #edf0f2;
}

.activity-form__heading {
    min-width: 0;
}

.activity-form__eyebrow {
    display: block;
    margin-bottom: 5px;
    color: #8a929b;
    font-size: 11px;
    font-weight: 600;
}

.activity-form__title {
    margin: 0;
    color: #20262d;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
}

.activity-form__description {
    margin: 6px 0 0;
    color: #7b838c;
    font-size: 12px;
    line-height: 1.7;
}

/* ============================================================
   Close Button
============================================================ */

.activity-form__close {
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid #edf0f2;
    border-radius: 9px;
    background: #f8f9fa;
    color: #737b84;
    font-family: inherit;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.activity-form__close:hover {
    background: #f1f3f5;
    color: #343a40;
    border-color: #e1e5e8;
    transform: rotate(4deg);
}

/* ============================================================
   Form
============================================================ */

.activity-form__form {
    display: flex;
    flex-direction: column;
    min-height: 0;
    padding: 22px 24px 24px;
    overflow-y: auto;
}

/* ============================================================
   Section
============================================================ */

.activity-form__section {
    margin: 0;
    padding: 0;
    border: 0;
}

.activity-form__section-title {
    margin-bottom: 18px;
    color: #353c43;
    font-size: 13px;
    font-weight: 700;
}

/* ============================================================
   Fields
============================================================ */

.activity-form__field {
    margin-bottom: 18px;
}

.activity-form__label {
    display: block;
    margin-bottom: 8px;
    color: #4d555d;
    font-size: 12px;
    font-weight: 600;
}

/* ============================================================
   Text Input
============================================================ */

.activity-form__input {
    width: 100%;
    height: 42px;
    padding: 0 12px;
    border: 1px solid #dfe4e8;
    border-radius: 9px;
    outline: none;
    background: #ffffff;
    color: #252b31;
    font-family: inherit;
    font-size: 13px;
    transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.activity-form__input::placeholder {
    color: #aab1b8;
}

.activity-form__input:hover {
    border-color: #c9d0d6;
}

.activity-form__input:focus {
    border-color: #4f9ea5;
    box-shadow: 0 0 0 3px rgba(79, 158, 165, 0.10);
}

/* ============================================================
   Color Picker
============================================================ */

.activity-form__color-picker {
    display: flex;
    align-items: center;
    gap: 10px;
    height: 42px;
    padding: 5px 8px 5px 12px;
    border: 1px solid #dfe4e8;
    border-radius: 9px;
    background: #ffffff;
}

.activity-form__color-input {
    width: 32px;
    height: 32px;
    padding: 0;
    border: 0;
    border-radius: 7px;
    background: transparent;
    cursor: pointer;
    overflow: hidden;
}

.activity-form__color-preview {
    color: #7a828a;
    font-size: 12px;
}

/* ============================================================
   Actions
============================================================ */

.activity-form__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 9px;
    margin-top: 8px;
    padding-top: 18px;
    border-top: 1px solid #edf0f2;
}

/* Cancel */
.activity-form__cancel {
    height: 38px;
    padding: 0 16px;
    border: 1px solid #e1e5e8;
    border-radius: 9px;
    background: #ffffff;
    color: #68717a;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.activity-form__cancel:hover {
    background: #f7f8f9;
    border-color: #d5dadd;
    color: #3f474e;
}

/* Submit */
.activity-form__submit {
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0 17px;
    border: 1px solid #4f9ea5;
    border-radius: 9px;
    background: #4f9ea5;
    color: #ffffff;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(79, 158, 165, 0.16);
    transition: background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.activity-form__submit:hover {
    background: #438c93;
    border-color: #438c93;
    box-shadow: 0 6px 14px rgba(79, 158, 165, 0.22);
    transform: translateY(-1px);
}

.activity-form__submit:active {
    transform: translateY(0);
}

.activity-form__submit-icon {
    font-size: 15px;
    line-height: 1;
}

/* ============================================================
   Hidden Untimed Field
============================================================ */

.activity-form__field--untimed[hidden] {
    display: none;
}

/* ============================================================
   Animation
============================================================ */

@keyframes activityFormEnter {
    from {
        opacity: 0;
        transform: translateY(8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ============================================================
   Responsive - Form
============================================================ */

@media (max-width: 520px) {
    .activity-form {
        padding: 14px;
    }

    .activity-form__container {
        max-height: calc(100vh - 28px);
        border-radius: 15px;
    }

    .activity-form__header {
        padding: 18px 18px 16px;
    }

    .activity-form__form {
        padding: 18px;
    }

    .activity-form__title {
        font-size: 16px;
    }

    .activity-form__actions {
        flex-direction: row;
    }

    .activity-form__cancel,
    .activity-form__submit {
        flex: 1;
    }
}

/* ============================================================
   Archive Confirm Modal
============================================================ */

.archive-confirm-modal {
    display: none;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 24px;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    direction: rtl;
}

.archive-confirm-modal.is-open {
    display: flex;
}

.archive-confirm-modal__overlay {
    position: absolute;
    inset: 0;
}

.archive-confirm-modal__box {
    position: relative;
    width: min(100%, 400px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    padding: 28px 26px 24px;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.16), 0 4px 12px rgba(15, 23, 42, 0.06);
    animation: activityFormEnter 180ms ease-out;
}

.archive-confirm-modal__icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(210, 70, 70, 0.1);
    color: #c94b4b;
    font-size: 22px;
}

.archive-confirm-modal__content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.archive-confirm-modal__title {
    margin: 0;
    color: #20262d;
    font-size: 16px;
    font-weight: 700;
}

.archive-confirm-modal__message {
    margin: 0;
    color: #5c646c;
    font-size: 13px;
    line-height: 1.6;
}

.archive-confirm-modal__activity {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 4px;
    padding: 8px 14px;
    background: #f8f9fa;
    border: 1px solid #edf0f2;
    border-radius: 10px;
}

.archive-confirm-modal__activity-color {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
    border-radius: 50%;
    background-color: var(--color-primary);
}

.archive-confirm-modal__activity strong {
    color: #20262d;
    font-size: 13px;
    font-weight: 650;
}

.archive-confirm-modal__note {
    margin: 0;
    color: #8a929b;
    font-size: 11px;
    line-height: 1.7;
}

.archive-confirm-modal__actions {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 9px;
    margin-top: 6px;
}

.archive-confirm-modal__cancel,
.archive-confirm-modal__confirm {
    flex: 1;
    height: 40px;
    border-radius: 9px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.archive-confirm-modal__cancel {
    border: 1px solid #e1e5e8;
    background: #ffffff;
    color: #68717a;
}

.archive-confirm-modal__cancel:hover {
    background: #f7f8f9;
    border-color: #d5dadd;
    color: #3f474e;
}

.archive-confirm-modal__confirm {
    border: 1px solid #c94b4b;
    background: #c94b4b;
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(201, 75, 75, 0.2);
}

.archive-confirm-modal__confirm:hover {
    background: #b23f3f;
    border-color: #b23f3f;
    box-shadow: 0 6px 14px rgba(201, 75, 75, 0.26);
    transform: translateY(-1px);
}

.archive-confirm-modal__confirm:active {
    transform: translateY(0);
}

.archive-confirm-modal__cancel:focus-visible,
.archive-confirm-modal__confirm:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

@media (max-width: 520px) {
    .archive-confirm-modal {
        padding: 14px;
    }

    .archive-confirm-modal__box {
        border-radius: 15px;
        padding: 24px 20px 20px;
    }
}

/* ============================================================
   Delete Confirm Modal
============================================================ */

.delete-confirm-modal {
    display: none;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 24px;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    direction: rtl;
}

.delete-confirm-modal.is-open {
    display: flex;
}

.delete-confirm-modal__overlay {
    position: absolute;
    inset: 0;
}

.delete-confirm-modal__box {
    position: relative;
    width: min(100%, 400px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    padding: 28px 26px 24px;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.16), 0 4px 12px rgba(15, 23, 42, 0.06);
    animation: activityFormEnter 180ms ease-out;
}

.delete-confirm-modal__icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(155, 12, 12, 0.1);
    color: #9b0c0c;
    font-size: 26px;
    font-weight: 700;
    line-height: 1;
}

.delete-confirm-modal__content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.delete-confirm-modal__title {
    margin: 0;
    color: #20262d;
    font-size: 16px;
    font-weight: 700;
}

.delete-confirm-modal__message {
    margin: 0;
    color: #5c646c;
    font-size: 13px;
    line-height: 1.6;
}

.delete-confirm-modal__activity {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 4px;
    padding: 8px 14px;
    background: #f8f9fa;
    border: 1px solid #edf0f2;
    border-radius: 10px;
}

.delete-confirm-modal__activity-color {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
    border-radius: 50%;
    background-color: var(--color-primary);
}

.delete-confirm-modal__activity strong {
    color: #20262d;
    font-size: 13px;
    font-weight: 650;
}

.delete-confirm-modal__warning {
    margin: 0;
    padding: 8px 12px;
    background: rgba(155, 12, 12, 0.06);
    border: 1px solid rgba(155, 12, 12, 0.16);
    border-radius: 9px;
    color: #9b0c0c;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.7;
}

.delete-confirm-modal__actions {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 9px;
    margin-top: 6px;
}

.delete-confirm-modal__cancel,
.delete-confirm-modal__confirm {
    flex: 1;
    height: 40px;
    border-radius: 9px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.delete-confirm-modal__cancel {
    border: 1px solid #e1e5e8;
    background: #ffffff;
    color: #68717a;
}

.delete-confirm-modal__cancel:hover {
    background: #f7f8f9;
    border-color: #d5dadd;
    color: #3f474e;
}

.delete-confirm-modal__confirm {
    border: 1px solid #9b0c0c;
    background: #9b0c0c;
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(155, 12, 12, 0.24);
}

.delete-confirm-modal__confirm:hover {
    background: #7d0a0a;
    border-color: #7d0a0a;
    box-shadow: 0 6px 14px rgba(155, 12, 12, 0.3);
    transform: translateY(-1px);
}

.delete-confirm-modal__confirm:active {
    transform: translateY(0);
}

.delete-confirm-modal__cancel:focus-visible,
.delete-confirm-modal__confirm:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

@media (max-width: 520px) {
    .delete-confirm-modal {
        padding: 14px;
    }

    .delete-confirm-modal__box {
        border-radius: 15px;
        padding: 24px 20px 20px;
    }
}

/* ============================================================
   Concurrent Activity Warning Modal
============================================================ */

.activity-warning-modal {
    display: none;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 24px;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    direction: rtl;
}

.activity-warning-modal.is-open {
    display: flex;
}

.activity-warning-modal__overlay {
    position: absolute;
    inset: 0;
}

.activity-warning-modal__box {
    position: relative;
    width: min(100%, 380px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    padding: 28px 26px 24px;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.16), 0 4px 12px rgba(15, 23, 42, 0.06);
    animation: activityFormEnter 180ms ease-out;
}

.activity-warning-modal__icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(230, 184, 76, 0.16);
    color: #b8860b;
    font-size: 24px;
    font-weight: 800;
}

.activity-warning-modal__content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.activity-warning-modal__title {
    margin: 0;
    color: #20262d;
    font-size: 16px;
    font-weight: 700;
}

.activity-warning-modal__message {
    margin: 0;
    color: #5c646c;
    font-size: 13px;
    line-height: 1.6;
}

.activity-warning-modal__actions {
    width: 100%;
    margin-top: 6px;
}

.activity-warning-modal__confirm {
    width: 100%;
    height: 40px;
    border: 1px solid var(--color-primary);
    border-radius: 9px;
    background: var(--color-primary);
    color: #ffffff;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(33, 110, 137, 0.18);
    transition: background-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.activity-warning-modal__confirm:hover {
    background: var(--color-primary-light);
    box-shadow: 0 6px 14px rgba(33, 110, 137, 0.24);
    transform: translateY(-1px);
}

.activity-warning-modal__confirm:active {
    transform: translateY(0);
}

@media (max-width: 520px) {
    .activity-warning-modal {
        padding: 14px;
    }

    .activity-warning-modal__box {
        border-radius: 15px;
        padding: 24px 20px 20px;
    }
}