/* The date range picker (templates/tools/_shared/date_range.html, Option A).
   Mock-up: mockups/d1-full/shot-date-range-a.html. Colours come from the D1 tokens
   (d1.css / d1-skin.css), so light and dark mode follow the page. Every rule starts with
   .tool-date-range so it wins over the skin's button and input rules. The trigger and the
   popover have fixed sizes, so opening or changing the picker never moves the page. */

.tool-date-range { position: relative; }

.tool-date-range .tool-date-range-picker { position: relative; min-height: 38px; }

/* A fixed width, so the trigger never moves its row when its text changes (long text is cut short). */
.tool-date-range .tool-date-range-trigger {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: min(21rem, 100%);
    height: 38px;
    padding: 0 14px;
    border: 1px solid var(--line-2);
    border-radius: 8px;
    background: var(--card);
    color: var(--ink);
    font: inherit;
    font-size: 14px;
    line-height: 1.2;
    text-align: left;
    white-space: nowrap;
    cursor: pointer;
}

.tool-date-range .tool-date-range-trigger:hover { border-color: var(--blue); }
.tool-date-range .tool-date-range-trigger:disabled { opacity: .5; cursor: not-allowed; }
.tool-date-range .tool-date-range-trigger[aria-expanded="true"] { border-color: var(--blue); }

.tool-date-range .tool-date-range-trigger-name { flex: none; font-weight: 600; }
.tool-date-range .tool-date-range-trigger-dates { min-width: 0; overflow: hidden; text-overflow: ellipsis; font-size: 13px; color: var(--muted); }
.tool-date-range .tool-date-range-chevron { width: 12px; height: 12px; flex: none; margin-left: auto; }

/* In the top layer (popover="manual"), placed under the trigger by date_range.js (placePopover).
   It is not clipped by, and does not scroll, the drawer or page it opens from. */
.tool-date-range .tool-date-range-popover {
    position: fixed;
    inset: auto;
    margin: 0;
    top: 0;
    left: 0;
    z-index: 1000;
    width: min(760px, calc(100vw - 16px));
    max-height: calc(100vh - 16px);
    background: var(--card);
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow-lg);
    overflow: auto;
}

.tool-date-range .tool-date-range-popover[hidden] { display: none; }

.tool-date-range .tool-date-range-body { display: grid; grid-template-columns: 220px 1fr; }

.tool-date-range .tool-date-range-quick { border-right: 1px solid var(--line); padding: 8px 0; }

.tool-date-range .tool-date-range-quick button {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
    width: 100%;
    padding: 9px 14px;
    border: 0;
    border-radius: 0;
    background: none;
    color: var(--ink);
    font: inherit;
    font-size: 14px;
    line-height: 1.3;
    text-align: left;
    white-space: nowrap;
    cursor: pointer;
}

.tool-date-range .tool-date-range-quick button:hover { background: var(--paper); }
.tool-date-range .tool-date-range-quick button[aria-pressed="true"] { background: var(--blue-soft); color: var(--blue); font-weight: 600; }
.tool-date-range .tool-date-range-quick small { font-size: 12px; color: var(--muted); font-weight: 400; white-space: nowrap; }
.tool-date-range .tool-date-range-quick button[aria-pressed="true"] small { color: var(--blue); }
.tool-date-range .tool-date-range-quick hr { border: 0; border-top: 1px solid var(--line); margin: 6px 0; }

.tool-date-range .tool-date-range-main { padding: 16px 18px 14px; display: grid; gap: 12px; align-content: start; }

.tool-date-range .tool-date-range-sentence {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    min-height: 34px;
    font-size: 14px;
}

.tool-date-range .tool-date-range-days {
    width: 64px;
    height: 34px;
    padding: 0;
    border: 1px solid var(--line-2);
    border-radius: 8px;
    text-align: center;
    background: var(--bg);
    color: var(--ink);
    font: inherit;
    font-size: 14px;
}

.tool-date-range .tool-date-range-days:focus { outline: 2px solid var(--blue-soft); border-color: var(--blue); }

.tool-date-range .tool-date-range-ends {
    display: inline-flex;
    align-items: stretch;
    border: 1px solid var(--line-2);
    border-radius: 8px;
    overflow: hidden;
    background: var(--card);
}

.tool-date-range .tool-date-range-ends > button {
    border: 0;
    border-radius: 0;
    background: none;
    padding: 0 12px;
    font: inherit;
    font-size: 13px;
    color: var(--ink-2);
    cursor: pointer;
}

.tool-date-range .tool-date-range-ends > button + * { border-left: 1px solid var(--line-2); }
.tool-date-range .tool-date-range-ends > button[aria-pressed="true"] { background: var(--blue-soft); color: var(--blue); font-weight: 600; }
.tool-date-range .tool-date-range-ends.is-days-ago-on > button[data-date-end] { color: var(--muted); }

.tool-date-range .tool-date-range-days-ago {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0 10px;
    height: 34px;
    font-size: 13px;
    color: var(--muted);
    white-space: nowrap;
}

.tool-date-range .tool-date-range-days-ago .tool-date-range-days {
    width: 46px;
    height: 26px;
    font-size: 13px;
}

.tool-date-range .tool-date-range-days-ago button {
    border: 0;
    border-radius: 0;
    background: none;
    padding: 0;
    font: inherit;
    font-size: 13px;
    color: inherit;
    cursor: pointer;
}

.tool-date-range .tool-date-range-days-ago.is-on { background: var(--blue-soft); color: var(--blue); font-weight: 600; }
.tool-date-range .tool-date-range-days-ago.is-on button { color: var(--blue); font-weight: 600; }

.tool-date-range .tool-date-range-calendar-head { display: flex; align-items: center; justify-content: space-between; height: 32px; }
.tool-date-range .tool-date-range-calendar-head b { font-family: var(--sans); font-size: 15px; font-weight: 600; }

.tool-date-range .tool-date-range-nav {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid var(--line-2);
    border-radius: 8px;
    background: var(--card);
    color: var(--ink-2);
    cursor: pointer;
}

.tool-date-range .tool-date-range-nav:hover { border-color: var(--blue); color: var(--blue); }
.tool-date-range .tool-date-range-nav svg { width: 12px; height: 12px; }

.tool-date-range .tool-date-range-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px 0; }

.tool-date-range .tool-date-range-weekday { font-size: 11.5px; font-weight: 600; color: var(--muted); text-align: center; padding: 2px 0 4px; }

.tool-date-range .tool-date-range-day {
    height: 34px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: none;
    color: var(--ink);
    font: inherit;
    font-size: 13.5px;
    cursor: pointer;
}

.tool-date-range .tool-date-range-day.is-other-month { color: var(--muted); opacity: .55; }
.tool-date-range .tool-date-range-day.is-in-range { background: var(--blue-soft); color: var(--ink); }
.tool-date-range .tool-date-range-day.is-edge { background: var(--blue); color: var(--card); border-radius: 8px; }
.tool-date-range .tool-date-range-day.is-today { box-shadow: inset 0 0 0 1px var(--blue); border-radius: 8px; }
.tool-date-range .tool-date-range-day.is-edge.is-today { box-shadow: none; }
.tool-date-range .tool-date-range-day:disabled { opacity: .3; cursor: not-allowed; }
.tool-date-range .tool-date-range-day:not(:disabled):hover { background: var(--paper); color: var(--blue); }
.tool-date-range .tool-date-range-day.is-edge:not(:disabled):hover { background: var(--blue); color: var(--card); }

.tool-date-range .tool-date-range-hint { font-size: 12.5px; color: var(--muted); min-height: 18px; }
.tool-date-range .tool-date-range-hint.is-error { color: var(--red, #b42318); }

.tool-date-range .tool-date-range-footer {
    font-size: 13px;
    color: var(--ink-2);
    text-align: center;
    padding: 12px 18px;
    border-top: 1px solid var(--line);
}

/* Phone width: the quick dates become a strip above the calendar. */
@media (max-width: 640px) {
    .tool-date-range .tool-date-range-body { grid-template-columns: 1fr; }
    .tool-date-range .tool-date-range-quick {
        border-right: 0;
        border-bottom: 1px solid var(--line);
        display: flex;
        overflow-x: auto;
        padding: 4px 6px;
    }
    .tool-date-range .tool-date-range-quick button { width: auto; white-space: nowrap; }
    .tool-date-range .tool-date-range-quick hr,
    .tool-date-range .tool-date-range-quick small { display: none; }
    .tool-date-range .tool-date-range-ends { flex-wrap: wrap; }
    .tool-date-range .tool-date-range-popover { width: calc(100vw - 16px); }
}