/* css/cumparaturi.css — Listă de Cumpărături (chat.css layout language) */

/* =================================== */
/* --- APP SHELL --- */
/* =================================== */

#app-container {
    height: 75vh;
    max-height: 800px;
    border: 1px solid var(--card-border);
    border-radius: 0.375rem;
    position: relative;
    display: flex;
    overflow: hidden;
}

.list-view-container {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* --- Lists Panel (left) --- */
.lists-panel {
    flex: 0 0 260px;
    min-width: 260px;
    border-right: 12px solid var(--card-border);
    background-color: var(--section-alt-bg);
    transition: all 0.3s ease-in-out;
    display: flex;
    position: relative;
}

#lists-inner-wrapper {
    width: 100%;
    min-width: 260px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Handle icon shown when collapsed (desktop) */
.lists-panel::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -11px;
    transform: translateY(-50%);
    width: 10px;
    height: 24px;
    background-image:
        linear-gradient(var(--secondary-text-color), var(--secondary-text-color)),
        linear-gradient(var(--secondary-text-color), var(--secondary-text-color)),
        linear-gradient(var(--secondary-text-color), var(--secondary-text-color));
    background-repeat: no-repeat;
    background-size: 2px 20px;
    background-position: left center, center center, right center;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

#app-container.lists-collapsed-left .lists-panel {
    flex-basis: 0;
    min-width: 0;
    cursor: pointer;
}
#app-container.lists-collapsed-left #lists-inner-wrapper {
    min-width: 0;
}
#app-container.lists-collapsed-left .lists-panel:hover {
    border-right-color: var(--link-color);
}
#app-container.lists-collapsed-left .lists-panel::after {
    opacity: 1;
}
#app-container.lists-collapsed-left #toggle-lists-left-btn {
    transform: rotate(180deg);
}
#toggle-lists-left-btn { transition: transform 0.3s ease-in-out; }

.current-user-display {
    padding: 10px 15px;
    border-bottom: 1px solid var(--card-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    white-space: nowrap;
}
.current-user-display small { display: block; margin-top: 0.2rem; color: var(--secondary-text-color); }
.left-panel-actions { display: flex; align-items: center; gap: 0.45rem; }

.lists-scroll { overflow-y: auto; flex-grow: 1; padding: 10px; }
.lists-heading {
    margin: 0 0 10px 5px;
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--secondary-text-color);
}
.lists-empty {
    padding: 0.6rem 0.35rem;
    color: var(--secondary-text-color);
    font-size: 0.9rem;
    line-height: 1.3;
}

.list-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 10px;
    border: 0;
    border-radius: 0.25rem;
    background: transparent;
    color: var(--text-color);
    text-align: left;
    cursor: pointer;
}
.list-row:hover { background-color: var(--table-highlight-bg); }
.list-row.active { background-color: var(--table-highlight-bg); font-weight: 600; }
.list-row-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}
.list-row-crown { color: #f2b21b; margin-right: 0.4rem; font-size: 0.8em; }
.list-row-count { flex-shrink: 0; font-size: 0.82rem; color: var(--secondary-text-color); }

.new-list-form {
    display: flex;
    gap: 0.4rem;
    padding: 0.6rem;
    border-top: 1px solid var(--card-border);
    flex-shrink: 0;
    padding-bottom: calc(0.6rem + env(safe-area-inset-bottom));
}

/* =================================== */
/* --- LIST VIEW (main) --- */
/* =================================== */

.list-placeholder {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
    padding: 1rem;
}

#list-container {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-height: 0;
}

.list-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.65rem 0.85rem;
    border-bottom: 1px solid var(--card-border);
    flex-shrink: 0;
}
.list-header h5 {
    flex-grow: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.list-header-actions { display: flex; align-items: center; gap: 0.4rem; flex-shrink: 0; }

/* --- Members bar --- */
.members-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    border-bottom: 1px solid var(--card-border);
    flex-shrink: 0;
    flex-wrap: wrap;
}
.members-row { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; min-width: 0; }
.member-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    background: var(--table-highlight-bg);
    color: var(--text-color);
    font-size: 0.85rem;
    max-width: 100%;
}
.member-chip > span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 9rem;
}
.member-chip-owner .fa-crown { color: #f2b21b; font-size: 0.75em; }
.member-chip-remove {
    border: 0;
    background: transparent;
    color: var(--secondary-text-color);
    font-size: 1rem;
    line-height: 1;
    padding: 0 0.1rem;
    cursor: pointer;
}
.member-chip-remove:hover { color: #ef4444; }

.add-member-wrap { position: relative; margin-left: auto; flex-shrink: 0; }
.add-member-menu {
    position: absolute;
    right: 0;
    top: calc(100% + 0.35rem);
    z-index: 20;
    min-width: 220px;
    max-height: 240px;
    overflow-y: auto;
    padding: 0.35rem;
    border: 1px solid var(--card-border);
    border-radius: 0.5rem;
    background: var(--card-bg, #fff);
    box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.2);
}
.add-member-option {
    display: block;
    width: 100%;
    padding: 0.5rem 0.65rem;
    border: 0;
    border-radius: 0.35rem;
    background: transparent;
    color: var(--text-color);
    text-align: left;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.add-member-option:hover { background: var(--table-highlight-bg); }
.add-member-note {
    padding: 0.5rem 0.65rem;
    color: var(--secondary-text-color);
    font-size: 0.88rem;
    line-height: 1.35;
}
.add-member-note a { font-weight: 600; }

/* --- Items --- */
.items-list {
    flex-grow: 1;
    overflow-y: auto;
    min-height: 0;
    -webkit-overflow-scrolling: touch;
    padding: 0.5rem 0.85rem;
}

.items-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 1.5rem 1rem;
    color: var(--secondary-text-color);
    text-align: center;
}
.items-empty i { font-size: 1.9rem; opacity: 0.55; }

.item-row {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.5rem 0.35rem;
    border-bottom: 1px solid var(--card-border);
}
.item-row:last-child { border-bottom: 0; }
.item-checkbox {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    margin: 0;
    cursor: pointer;
}
.item-body { flex-grow: 1; min-width: 0; }
.item-text {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    word-break: break-word;
}
.item-qty {
    flex-shrink: 0;
    padding: 0.05rem 0.5rem;
    border-radius: 999px;
    background: rgba(13, 110, 253, 0.12);
    color: var(--link-color, #0d6efd);
    font-size: 0.78rem;
    font-weight: 600;
}
.item-meta {
    font-size: 0.78rem;
    color: var(--secondary-text-color);
    margin-top: 0.05rem;
}
.item-delete {
    flex-shrink: 0;
    border: 0;
    background: transparent;
    color: var(--secondary-text-color);
    padding: 0.25rem 0.45rem;
    border-radius: 0.3rem;
    cursor: pointer;
}
.item-delete:hover { color: #ef4444; background: rgba(239, 68, 68, 0.1); }

.item-checked .item-text { text-decoration: line-through; opacity: 0.6; }
.item-checked .item-qty { opacity: 0.6; }

.items-divider {
    margin: 0.8rem 0 0.3rem;
    padding-top: 0.6rem;
    border-top: 1px dashed var(--card-border);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--secondary-text-color);
}

.add-item-form {
    display: flex;
    gap: 0.4rem;
    padding: 0.6rem 0.85rem;
    border-top: 1px solid var(--card-border);
    flex-shrink: 0;
    padding-bottom: calc(0.6rem + env(safe-area-inset-bottom));
}
.item-qty-input { flex: 0 0 5.5rem; }

/* iOS: inputs must stay >= 16px or Safari zooms the page on focus. */
#new-list-name-input,
#item-text-input,
#item-qty-input { font-size: 1rem; }

/* --- Toast (filtre-tip-toast pattern) --- */
.cumparaturi-toast {
    position: fixed;
    left: 50%;
    bottom: 1.4rem;
    transform: translateX(-50%) translateY(12px);
    z-index: 1090;
    max-width: min(92vw, 26rem);
    padding: 0.65rem 1rem;
    border-radius: 0.6rem;
    background: rgba(20, 28, 40, 0.94);
    color: #fff;
    font-size: 0.92rem;
    line-height: 1.35;
    box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: opacity 0.25s ease, transform 0.25s ease;
    pointer-events: none;
}
.cumparaturi-toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* =================================== */
/* --- MOBILE (two-view toggle) --- */
/* =================================== */

@media (max-width: 991.98px) {
    #app-container { height: 78vh; }

    /* Default view: the lists panel fills the screen. */
    .lists-panel {
        flex: 1 1 auto;
        min-width: 0;
        border-right: 0;
    }
    .lists-panel::after { display: none; }
    .list-view-container { display: none; }

    /* A list is open: swap panels. */
    #app-container.list-open .lists-panel { display: none; }
    #app-container.list-open .list-view-container { display: flex; }

    .member-chip > span { max-width: 6.5rem; }
}

/* =================================== */
/* --- DARK THEME --- */
/* =================================== */

body.dark-theme .add-member-menu {
    background: var(--card-bg, #1d2733);
}
body.dark-theme .item-qty {
    background: rgba(96, 165, 250, 0.18);
    color: #93c5fd;
}
body.dark-theme .cumparaturi-toast {
    background: rgba(226, 232, 240, 0.96);
    color: #0f172a;
}