/* ============================================================
   CONTADOR DE TIEMPO — widget de cabecera de cliente
   ============================================================ */
.client-timer {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.client-timer.is-running {
    border-color: rgba(16, 185, 129, 0.45);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.client-timer__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    border: none;
    border-radius: var(--radius-full);
    background: var(--color-success);
    color: #fff;
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
}

.client-timer__btn:hover {
    transform: scale(1.06);
}

.client-timer__btn:disabled {
    opacity: 0.6;
    cursor: default;
    transform: none;
}

.client-timer.is-running .client-timer__btn {
    background: var(--color-danger);
}

.client-timer__btn .icon-stop {
    display: none;
}

.client-timer.is-running .client-timer__btn .icon-play {
    display: none;
}

.client-timer.is-running .client-timer__btn .icon-stop {
    display: block;
}

.client-timer__body {
    display: flex;
    flex-direction: column;
    line-height: 1.25;
    min-width: 96px;
    /* Tope duro: sin esto un aviso largo ensancha el widget y parte
       el page-header en dos lineas. El texto completo va en el tooltip. */
    max-width: 200px;
}

.client-timer__value {
    font-size: var(--text-lg);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--color-gray-400);
    letter-spacing: 0.01em;
}

.client-timer.is-running .client-timer__value {
    color: var(--color-gray-900);
}

.client-timer__meta {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.client-timer__meta .tt-warn {
    color: var(--color-warning);
    font-weight: 600;
}

.client-timer__link {
    display: inline-flex;
    align-items: center;
    color: var(--color-gray-400);
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background var(--transition-fast);
}

.client-timer__link:hover {
    color: var(--color-primary-600);
    background: var(--color-primary-50);
}

.page-header__aside {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

@media (max-width: 991.98px) {
    .page-header__aside {
        width: 100%;
        justify-content: space-between;
    }
}

/* ============================================================
   AVISO DISCRETO — "quieres iniciar el contador?"
   ============================================================ */
.timer-prompt {
    position: fixed;
    right: var(--space-5);
    bottom: var(--space-5);
    z-index: 1500;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    max-width: 430px;
    padding: var(--space-3) var(--space-4);
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: timer-prompt-in 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.timer-prompt[hidden] {
    display: none;
}

.timer-prompt.is-leaving {
    animation: timer-prompt-out 0.22s ease forwards;
}

@keyframes timer-prompt-in {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes timer-prompt-out {
    to { opacity: 0; transform: translateY(12px); }
}

.timer-prompt__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    border-radius: var(--radius-full);
    background: var(--color-success-light);
    color: var(--color-success);
}

.timer-prompt__text {
    font-size: var(--text-sm);
    color: var(--color-gray-700);
    line-height: 1.4;
}

.timer-prompt__text strong {
    color: var(--color-gray-900);
}

.timer-prompt__actions {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    margin-left: auto;
    flex-shrink: 0;
}

@media (max-width: 575.98px) {
    .timer-prompt {
        left: var(--space-3);
        right: var(--space-3);
        bottom: var(--space-3);
        max-width: none;
        flex-wrap: wrap;
    }

    .timer-prompt__actions {
        margin-left: 0;
        width: 100%;
        justify-content: flex-end;
    }
}

/* ============================================================
   INDICADOR GLOBAL EN EL SIDEBAR
   ============================================================ */
.sidebar-timer {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin: 0 var(--space-3) var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
}

.sidebar-timer[hidden] {
    display: none;
}

.sidebar-timer__dot {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
    border-radius: var(--radius-full);
    background: var(--color-success);
    animation: timer-pulse 1.8s ease-in-out infinite;
}

@keyframes timer-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.4; transform: scale(0.75); }
}

.sidebar-timer__info {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: 1.2;
    text-decoration: none;
}

.sidebar-timer__client {
    font-size: var(--text-xs);
    color: var(--sidebar-text-hover);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 130px;
}

.sidebar-timer__value {
    font-size: var(--text-sm);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: #fff;
}

.sidebar-timer__stop {
    margin-left: auto;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border: none;
    border-radius: var(--radius-sm);
    background: transparent;
    color: #f87171;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.sidebar-timer__stop:hover {
    background: rgba(239, 68, 68, 0.18);
}

.sidebar.collapsed .sidebar-timer__info,
.sidebar.collapsed .sidebar-timer__stop {
    display: none;
}

.sidebar.collapsed .sidebar-timer {
    justify-content: center;
    margin: 0 var(--space-2) var(--space-2);
}

/* ============================================================
   PANEL DE TIEMPOS
   ============================================================ */
.tt-filters {
    display: flex;
    align-items: flex-end;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-5);
    padding: var(--space-4);
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
}

.tt-filters .form-label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-gray-500);
}

.tt-filters .form-control {
    min-width: 150px;
}

.tt-filters__field {
    display: flex;
    flex-direction: column;
}

.tt-filters__presets {
    display: flex;
    gap: var(--space-1);
    margin-left: auto;
    flex-wrap: wrap;
}

.tt-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.tt-summary-card {
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.tt-summary-card__head {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-gray-100);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
}

.tt-summary-card__head svg {
    color: var(--color-gray-400);
}

.tt-summary-card__body {
    max-height: 340px;
    overflow-y: auto;
}

.tt-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    border-bottom: 1px solid var(--color-gray-50);
}

.tt-row:last-child {
    border-bottom: none;
}

.tt-row__label {
    flex: 1;
    min-width: 0;
    color: var(--color-gray-700);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tt-row__label--sub {
    flex: 0 0 auto;
    width: 150px;
    color: var(--color-gray-500);
}

.tt-row__bar {
    width: 60px;
    height: 6px;
    flex-shrink: 0;
    background: var(--color-gray-100);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.tt-row__bar span {
    display: block;
    height: 100%;
    background: var(--color-primary-500);
    border-radius: var(--radius-full);
}

.tt-row__value {
    width: 68px;
    flex-shrink: 0;
    text-align: right;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--color-gray-900);
}

.tt-running-cell {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-success);
    font-weight: 600;
}

.tt-stale {
    color: var(--color-warning);
    font-weight: 600;
}

.tt-note {
    color: var(--color-gray-500);
    font-size: var(--text-xs);
    max-width: 240px;
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
}

.tt-disclaimer {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    margin-top: var(--space-4);
}

/* Modal de alta / edicion de registro */
.tt-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.45);
    padding: var(--space-4);
}

.tt-modal[hidden] {
    display: none;
}

.tt-modal__card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 470px;
    max-height: 90vh;
    overflow-y: auto;
}

.tt-modal__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--color-gray-100);
}

.tt-modal__head h3 {
    margin: 0;
    font-size: var(--text-lg);
    color: var(--color-gray-900);
}

.tt-modal__close {
    border: none;
    background: transparent;
    font-size: 1.5rem;
    line-height: 1;
    color: var(--color-gray-400);
    cursor: pointer;
}

.tt-modal__close:hover {
    color: var(--color-gray-700);
}

.tt-modal__body {
    padding: var(--space-5);
}

.tt-modal__body .form-group {
    margin-bottom: var(--space-4);
}

.tt-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

.tt-modal__foot {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    justify-content: flex-end;
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--color-gray-100);
}

.tt-modal__foot .tt-modal__foot-left {
    margin-right: auto;
}

.tt-modal__error {
    display: none;
    margin-bottom: var(--space-4);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    background: var(--color-danger-light);
    color: #991b1b;
    font-size: var(--text-sm);
}

.tt-modal__hint {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    margin-top: var(--space-1);
}

/* ============================================================
   CHIPS: concepto libre / origen tarea
   ============================================================ */
.tt-chip-other,
.tt-chip-task {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 1px 5px;
    border-radius: var(--radius-full);
    vertical-align: middle;
    flex-shrink: 0;
}

.tt-chip-other {
    background: rgba(245, 158, 11, 0.15);
    color: #92400e;
}

.tt-chip-task {
    background: var(--color-primary-50);
    color: var(--color-primary-700);
    margin-left: var(--space-1);
}

.tt-row__bar span.tt-bar--other {
    background: var(--color-warning);
}

/* ============================================================
   TAREAS
   ============================================================ */
.tk-group {
    background: #fff;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    margin-bottom: var(--space-4);
    overflow: hidden;
}

.tk-group__head {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
}

.tk-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    border-radius: var(--radius-full);
    background: var(--color-primary-600);
    color: #fff;
    font-size: var(--text-sm);
    font-weight: 700;
}

.tk-group__name {
    font-weight: 600;
    color: var(--color-gray-900);
}

.tk-group__stats {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    flex-wrap: wrap;
}

.tk-stat strong {
    color: var(--color-gray-800);
}

.tk-stat--overdue strong {
    color: var(--color-danger);
}

.tk-task {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-gray-100);
}

.tk-task:last-child {
    border-bottom: none;
}

.tk-task:hover {
    background: var(--color-gray-50);
}

.tk-task--done .tk-task__title,
.tk-task--cancelled .tk-task__title {
    color: var(--color-gray-400);
    text-decoration: line-through;
}

.tk-check {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    background: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    transition: all var(--transition-fast);
    padding: 0;
}

.tk-check:hover {
    border-color: var(--color-success);
    color: var(--color-success);
}

.tk-task--done .tk-check {
    background: var(--color-success);
    border-color: var(--color-success);
    color: #fff;
}

.tk-task--cancelled .tk-check {
    background: var(--color-gray-200);
    border-color: var(--color-gray-300);
    color: var(--color-gray-500);
    cursor: default;
}

.tk-task__main {
    flex: 1;
    min-width: 0;
}

.tk-task__title {
    font-size: var(--text-sm);
    color: var(--color-gray-800);
    font-weight: 500;
    word-break: break-word;
}

.tk-task__meta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-top: var(--space-1);
    font-size: var(--text-xs);
    color: var(--color-gray-500);
}

.tk-task__notes {
    margin-top: var(--space-1);
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    white-space: pre-wrap;
}

.tk-task__actions {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    flex-shrink: 0;
}

.tk-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 1px 7px;
    border-radius: var(--radius-full);
}

.tk-badge--overdue,
.tk-badge--due-overdue {
    background: var(--color-danger-light);
    color: #991b1b;
}

.tk-badge--due-today {
    background: rgba(245, 158, 11, 0.15);
    color: #92400e;
}

.tk-badge--due-soon {
    background: var(--color-primary-50);
    color: var(--color-primary-700);
}

.tk-badge--due-future,
.tk-badge--due-closed {
    background: var(--color-gray-100);
    color: var(--color-gray-500);
}

.tk-badge--client {
    background: var(--color-primary-50);
    color: var(--color-primary-700);
}

.tk-badge--time {
    background: var(--color-success-light);
    color: #065f46;
}

.tk-badge--est {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
}

.tk-badge--cancelled {
    background: var(--color-gray-100);
    color: var(--color-gray-500);
}

.tk-empty {
    padding: var(--space-8);
    text-align: center;
    color: var(--color-gray-500);
    background: #fff;
    border: 1px dashed var(--color-gray-300);
    border-radius: var(--radius-md);
}