/* =========================================================
   M-WALLET  ·  ZEVARYN GRID
   ZG4 — Transactions / financial activity ledger

   Loaded after zevaryn-grid.css + dashboard.css + budget.css.
   Uses ZG1 --z-* tokens and .z-* primitives. Everything here
   is scoped to #transactions-page. Display only — no storage.
   ========================================================= */


/* =========================================================
   1. SHELL
   ========================================================= */

#transactions-page .zg-tx {
    display: grid;
    gap: 14px;
    margin-top: 4px;
}

#transactions-page .zg-tx-heading {
    margin-bottom: 4px;
}

#transactions-page .zg-tx-heading .z-eyebrow {
    margin-bottom: 8px;
}

#transactions-page .zgt-card {
    padding: clamp(15px, 2.6vw, 20px);

    border: 1px solid var(--z-border);
    border-radius: var(--z-radius-lg);

    background:
        linear-gradient(
            180deg,
            rgba(19, 24, 33, 0.96),
            rgba(12, 15, 22, 0.96)
        );

    box-shadow: var(--z-shadow-sm);
}

#transactions-page .zgt-card > .z-eyebrow {
    display: block;
    margin-bottom: 12px;
}


/* =========================================================
   2. OVERVIEW
   ========================================================= */

#transactions-page .zg-tx-ov-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

#transactions-page .zg-tx-ov-stat {
    min-width: 0;

    padding: 12px 13px;

    border: 1px solid var(--z-border);
    border-radius: var(--z-radius-md);

    background: var(--z-panel-hover);
}

#transactions-page .zg-tx-ov-stat span {
    display: block;
    margin-bottom: 5px;

    color: var(--z-text-muted);

    font-size: 0.66rem;
    font-weight: 750;

    letter-spacing: 0.06em;
    text-transform: uppercase;
}

#transactions-page .zg-tx-ov-stat strong {
    display: block;
    overflow: hidden;

    color: var(--z-text);

    font-size: clamp(0.98rem, 2.7vw, 1.18rem);
    font-weight: 770;

    line-height: 1.15;

    font-variant-numeric: tabular-nums;

    white-space: nowrap;
    text-overflow: ellipsis;
}

#transactions-page .zg-tx-ov-stat--income {
    border-top: 2px solid var(--z-success);
}

#transactions-page .zg-tx-ov-stat--income strong {
    color: var(--z-success);
}

#transactions-page .zg-tx-ov-stat--spending {
    border-top: 2px solid var(--z-danger);
}

#transactions-page .zg-tx-ov-stat--spending strong {
    color: var(--z-danger);
}

#transactions-page .zg-tx-ov-stat--net {
    border-top: 2px solid var(--z-violet-bright);
}

#transactions-page .zg-tx-ov-stat--net strong {
    color: var(--z-violet-bright);
}

#transactions-page .zg-tx-ov-stat--net strong.is-negative {
    color: var(--z-danger);
}


/* =========================================================
   3. SEARCH + FILTERS
   ========================================================= */

#transactions-page .zg-tx-search {
    margin-bottom: 12px;
}

#transactions-page .zg-tx-search-label {
    display: block;
    margin-bottom: 7px;

    color: var(--z-text);

    font-size: 0.75rem;
    font-weight: 700;
}

#transactions-page .zg-tx-search-input {
    width: 100%;
    padding: 11px 14px;

    border: 1px solid var(--z-border);
    border-radius: var(--z-radius-sm);

    background: var(--z-panel);
    color: var(--z-text);

    font: inherit;
    font-size: 0.9rem;

    outline: none;

    transition:
        border-color var(--transition),
        box-shadow var(--transition);
}

#transactions-page .zg-tx-search-input::placeholder {
    color: var(--z-text-muted);
}

#transactions-page .zg-tx-search-input:focus {
    border-color: var(--z-violet);
    box-shadow: 0 0 0 3px rgba(155, 92, 255, 0.14);
}

#transactions-page .zg-tx-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

#transactions-page .zg-tx-chip {
    min-height: 38px;

    padding: 8px 16px;

    border: 1px solid var(--z-border);
    border-radius: 999px;

    background: var(--z-panel-hover);
    color: var(--z-text-secondary);

    font: inherit;
    font-size: 0.8rem;
    font-weight: 700;

    cursor: pointer;

    transition:
        background var(--transition),
        border-color var(--transition),
        color var(--transition);
}

#transactions-page .zg-tx-chip:hover {
    border-color: var(--z-border-strong);
    color: var(--z-text);
}

#transactions-page .zg-tx-chip.is-active {
    background: var(--z-violet-soft);
    border-color: rgba(155, 92, 255, 0.45);
    color: var(--z-violet-bright);
}

#transactions-page .zg-tx-chip--income.is-active {
    background: var(--z-teal-soft);
    border-color: rgba(53, 223, 193, 0.4);
    color: var(--z-teal);
}

#transactions-page .zg-tx-chip--expense.is-active {
    background: rgba(255, 101, 119, 0.14);
    border-color: rgba(255, 101, 119, 0.34);
    color: var(--z-danger);
}

#transactions-page .zg-tx-chip:focus-visible,
#transactions-page .zg-tx-select:focus-visible,
#transactions-page .zg-tx-search-input:focus-visible {
    outline: 3px solid rgba(155, 92, 255, 0.55);
    outline-offset: 2px;
}

#transactions-page .zg-tx-select {
    min-height: 38px;

    padding: 8px 12px;

    border: 1px solid var(--z-border);
    border-radius: 999px;

    background: var(--z-panel-hover);
    color: var(--z-text);

    font: inherit;
    font-size: 0.8rem;
    font-weight: 700;

    cursor: pointer;
}

#transactions-page .zg-tx-count {
    margin-top: 12px;

    color: var(--z-text-muted);

    font-size: 0.74rem;
    font-weight: 650;
}

#transactions-page .zg-tx-count:empty {
    display: none;
}


/* =========================================================
   4. LEDGER
   ========================================================= */

/* override the legacy light card treatment — the list now lives
   inside .zg-tx-ledger-card */
#transactions-page .transaction-list,
#transactions-page #transaction-list {
    padding: 0;
    border: none;
    background: none;
    box-shadow: none;
}

#transactions-page .zg-tx-group + .zg-tx-group {
    margin-top: 6px;
}

#transactions-page .zg-tx-group-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;

    gap: 12px;

    padding: 10px 0 6px;

    border-bottom: 1px solid var(--z-border-soft);

    color: var(--z-text-muted);

    font-size: 0.68rem;
    font-weight: 800;

    letter-spacing: 0.07em;
    text-transform: uppercase;
}

#transactions-page .zg-tx-group-head span:last-child {
    color: var(--z-text-secondary);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0;
}

#transactions-page .zg-tx-row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;

    gap: 12px;

    padding: 11px 0;

    border-bottom: 1px solid var(--z-border);
}

#transactions-page .zg-tx-group .zg-tx-row:last-child {
    border-bottom: none;
}

#transactions-page .zg-tx-row-icon {
    display: grid;
    place-items: center;

    width: 34px;
    height: 34px;

    flex: 0 0 34px;

    border-radius: 10px;

    background: var(--z-panel-hover);
    color: var(--z-text-secondary);

    font-size: 0.9rem;
    line-height: 1;
}

#transactions-page .zg-tx-row.is-income .zg-tx-row-icon {
    background: var(--z-teal-soft);
    color: var(--z-teal);
}

#transactions-page .zg-tx-row.is-expense .zg-tx-row-icon {
    background: rgba(255, 101, 119, 0.14);
    color: var(--z-danger);
}

#transactions-page .zg-tx-row.is-savings .zg-tx-row-icon {
    background: var(--z-violet-soft);
    color: var(--z-violet-bright);
}

#transactions-page .zg-tx-row-info {
    min-width: 0;
}

#transactions-page .zg-tx-row-info strong {
    display: block;

    color: var(--z-text);
    font-size: 0.88rem;
    font-weight: 650;

    overflow-wrap: anywhere;
}

#transactions-page .zg-tx-row-meta {
    display: block;
    margin-top: 2px;

    color: var(--z-text-muted);
    font-size: 0.73rem;
    line-height: 1.4;

    overflow-wrap: anywhere;
}

#transactions-page .zg-tx-row-note {
    display: block;
    margin-top: 2px;

    color: var(--z-text-secondary);
    font-size: 0.72rem;
    line-height: 1.4;
}

#transactions-page .zg-tx-row-amount {
    flex-shrink: 0;

    display: flex;
    flex-direction: column;
    align-items: flex-end;

    gap: 1px;

    text-align: right;
}

#transactions-page .zg-tx-amount-value {
    font-size: 0.9rem;
    font-weight: 750;

    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

#transactions-page .zg-tx-row.is-income .zg-tx-amount-value {
    color: var(--z-success);
}

#transactions-page .zg-tx-row.is-expense .zg-tx-amount-value {
    color: var(--z-danger);
}

#transactions-page .zg-tx-row.is-savings .zg-tx-amount-value {
    color: var(--z-violet-bright);
}

#transactions-page .zg-tx-amount-type {
    color: var(--z-text-muted);

    font-size: 0.62rem;
    font-weight: 750;

    letter-spacing: 0.05em;
    text-transform: uppercase;
}


/* =========================================================
   5. EMPTY / NO-MATCH
   ========================================================= */

#transactions-page .zg-tx-empty {
    padding: 26px 12px;
    text-align: center;
}

#transactions-page .zg-tx-empty .empty-message {
    padding: 0 0 4px;
    font-size: 0.9rem;
}

#transactions-page .zg-tx-empty-sub {
    color: var(--z-text-muted);
    font-size: 0.8rem;
    line-height: 1.5;
}


/* =========================================================
   6. RESPONSIVE
   ========================================================= */

/* phones — the 3-up summary stacks so the values never truncate */
@media (max-width: 520px) {

    #transactions-page .zg-tx-ov-grid {
        grid-template-columns: 1fr;
    }

    #transactions-page .zg-tx-ov-stat {
        display: flex;
        justify-content: space-between;
        align-items: baseline;
        gap: 12px;
    }

    #transactions-page .zg-tx-ov-stat span {
        margin-bottom: 0;
    }

    #transactions-page .zg-tx-row {
        align-items: start;
    }

    #transactions-page .zg-tx-row-icon {
        margin-top: 1px;
    }
}

@media (min-width: 620px) {

    #transactions-page .zg-tx-ov-grid {
        gap: 12px;
    }
}

/* tablet + — search and filters can share one row */
@media (min-width: 760px) {

    #transactions-page .zg-tx-controls {
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
    }

    #transactions-page .zg-tx-search {
        margin-bottom: 0;
    }

    #transactions-page .zg-tx-search-label {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0 0 0 0);
        clip-path: inset(50%);
        white-space: nowrap;
    }

    #transactions-page .zg-tx-search-input {
        max-width: 460px;
    }
}

@media (min-width: 1000px) {

    #transactions-page .zg-tx {
        gap: 16px;
    }
}


/* motion */
@media (prefers-reduced-motion: reduce) {

    #transactions-page .zg-tx-chip,
    #transactions-page .zg-tx-search-input {
        transition: none;
    }
}


/* =========================================================
   END TRANSACTIONS.CSS  ·  ZG4
   ========================================================= */