/* pages/alters.css — Alters page, rendered inside #content-frame. */

.page {
    padding: 22px;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin: 0 0 18px;
}

.page-header h1 {
    margin: 0;
    font-size: 1.4rem;
    letter-spacing: 0.01em;
}

.page-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-size-slider-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    user-select: none;
}

.card-size-label {
    min-width: 4.5rem;
    text-align: right;
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 600;
}

.card-size-slider {
    width: 100px;
    accent-color: var(--accent-strong, #665b51);
    cursor: pointer;
}

/* Card size presets — icon, icon+name, full. */
.alter-grid.size-0 {
    grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
    gap: 10px;
}

.alter-grid.size-1 {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
}

.alter-grid.size-2 {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
}

.alter-grid.size-0 .alter-card {
    padding: 8px 6px 10px;
}

.alter-grid.size-0 .alter-card-identity,
.alter-grid.size-0 .alter-desc,
.alter-grid.size-0 .alter-proxies,
.alter-grid.size-0 .alter-card-accent {
    display: none;
}

.alter-grid.size-0 .alter-card-head {
    justify-content: center;
}

.alter-grid.size-0 .alter-avatar-wrap {
    width: 100%;
    height: 56px;
}

.alter-grid.size-2 .alter-avatar-wrap {
    width: 56px;
    height: 56px;
}

.alter-grid.size-2 .alter-avatar-emoji,
.alter-grid.size-2 .alter-avatar-img {
    font-size: 1.9rem;
}

/* ── alter grid ─────────────────────────────────────────────────── */

.alter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 14px;
}

.alter-grid .empty-state {
    grid-column: 1 / -1;
}

/* Card: hand-taped note feel — not a uniform AI rectangle. */
.alter-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 0 16px 16px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background:
        radial-gradient(circle at 22% 10%, rgba(255, 255, 255, 0.85), transparent 55%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.55), var(--panel-strong) 60%);
    box-shadow:
        var(--shadow),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
    overflow: hidden;
}

.alter-card:nth-child(2n) { transform: rotate(-0.4deg); }
.alter-card:nth-child(3n) { transform: rotate(0.3deg); }
.alter-card:nth-child(5n) { transform: rotate(-0.5deg); }

.alter-card:hover {
    transform: translateY(-3px) rotate(0deg);
    box-shadow:
        0 16px 38px rgba(34, 30, 27, 0.16),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

/* Color band at the top — soft rounded ends, hand-drawn feel. */
.alter-card-accent {
    height: 6px;
    margin: 0 -1px 14px;
    border-radius: 999px;
    background: var(--alter-color, var(--accent));
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.4) inset,
        0 2px 6px rgba(34, 30, 27, 0.12);
}

.alter-card-head {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    margin-top: 14px;
}

.alter-avatar-wrap {
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
}

.alter-avatar-img,
.alter-avatar-emoji {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

.alter-avatar-img {
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.7);
}

.alter-avatar-emoji {
    background: var(--alter-color, var(--accent));
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.12);
}

.alter-card-identity {
    min-width: 0;
}

.alter-name {
    font-size: 1rem;
    font-weight: 650;
    overflow-wrap: anywhere;
}

.alter-pronouns {
    margin-top: 2px;
    color: var(--muted);
    font-size: 0.8rem;
    overflow-wrap: anywhere;
}

.alter-desc {
    margin: 12px 0 0;
    color: var(--muted);
    font-size: 0.85rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
    white-space: pre-wrap;
}

.alter-proxies {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.proxy-chip {
    padding: 3px 7px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--panel-muted);
    color: var(--accent-strong);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 0.74rem;
    overflow-wrap: anywhere;
}

/* ── alter view panel (read-only dialog state) ──────────────────── */

.alter-view-panel {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.alter-view-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 0 18px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 4px;
}

.alter-view-avatar {
    flex: 0 0 auto;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 1.6rem;
    color: #fff;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.12);
}

.alter-view-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.alter-view-identity {
    flex: 1 1 auto;
    min-width: 0;
}

.alter-view-name {
    font-size: 1.15rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.alter-view-pronouns {
    margin-top: 3px;
    color: var(--muted);
    font-size: 0.84rem;
}

.alter-view-swatch {
    flex: 0 0 auto;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.7);
    box-shadow: 0 0 0 1px var(--border);
    cursor: default;
}

.alter-view-fields {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 6px 0;
}

.view-field {
    display: grid;
    grid-template-columns: 8rem 1fr;
    gap: 8px 14px;
    align-items: baseline;
    padding: 9px 0;
    border-bottom: 1px solid var(--border);
}

.view-field:last-child {
    border-bottom: none;
}

.view-field-label {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.view-field-value {
    color: var(--text);
    font-size: 0.92rem;
    overflow-wrap: anywhere;
}

.view-description {
    white-space: pre-wrap;
    line-height: 1.55;
}

.view-color-chip {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1px solid rgba(0,0,0,0.12);
    vertical-align: middle;
    margin-right: 6px;
    flex-shrink: 0;
}

.view-link {
    color: var(--accent-strong);
    word-break: break-all;
}

/* ── add / edit dialog ──────────────────────────────────────────── */

#alter-dialog {
    width: min(820px, calc(100vw - 32px));
    overflow-y: auto;
}

#alter-form {
    margin: 0;
}

.alter-editor {
    margin-top: 14px;
}

.dialog-mode-toggle {
    display: inline-flex;
    gap: 4px;
    margin-left: auto;
}

.mode-btn {
    min-width: 64px;
    padding: 0 10px;
}

.mode-btn.active {
    border-color: var(--accent-strong, #665b51);
    background: var(--accent-strong, #665b51);
    color: #fff;
}

.alter-editor-form.hidden {
    display: none;
}

.alter-editor:has(.alter-editor-form.hidden) {
    grid-template-columns: 1fr;
}

.alter-editor:has(.alter-editor-form.hidden) .alter-preview {
    position: static;
    max-width: 380px;
    margin: 0 auto;
}

.alter-preview {
    position: sticky;
    top: 0;
    align-self: start;
}

.alter-preview-card {
    padding: 14px 16px 16px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--panel-strong);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.alter-preview-accent {
    height: 6px;
    margin: 0 -1px 14px;
    border-radius: 999px;
    background: var(--alter-color, var(--accent));
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.4) inset;
}

.alter-preview-head {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    margin-top: 12px;
}

.alter-preview-avatar {
    flex: 0 0 auto;
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    overflow: hidden;
}

.alter-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.7);
}

.alter-preview-emoji {
    background: var(--alter-color, var(--accent));
    color: #fff;
    font-size: 1.4rem;
    line-height: 1;
}

.alter-preview-identity {
    min-width: 0;
}

.alter-preview-name {
    font-size: 1rem;
    font-weight: 650;
    overflow-wrap: anywhere;
}

.alter-preview-pronouns {
    margin-top: 2px;
    color: var(--muted);
    font-size: 0.8rem;
    overflow-wrap: anywhere;
}

.alter-preview-desc {
    margin: 12px 0 0;
    color: var(--muted);
    font-size: 0.85rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
    white-space: pre-wrap;
    display: none;
}

.alter-preview-proxies {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.alter-editor-form {
    display: flex;
    flex-direction: column;
}

.field-label {
    display: block;
    margin: 14px 0 6px;
    color: var(--muted);
    font-size: 0.8rem;
    font-weight: 600;
}

.field-input {
    width: 100%;
    min-height: 40px;
    padding: 9px 11px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.7);
    color: var(--text);
    font: inherit;
    font-size: 0.9rem;
}

.field-input:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
}

textarea.field-input {
    min-height: 88px;
    resize: vertical;
}

.field-hint {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 0.78rem;
}

.color-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.color-row input[type="color"] {
    flex: 0 0 auto;
    width: 46px;
    height: 40px;
    padding: 3px;
    border: 1px solid var(--border);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.7);
    cursor: pointer;
}

.proxy-section {
    margin: 18px 0 0;
    padding: 6px 14px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.45);
}

.proxy-section .field-label {
    margin-top: 0;
}

.proxy-section .toolbar-button {
    margin-top: 4px;
}

.proxy-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.proxy-sep {
    color: var(--muted);
    font-size: 0.78rem;
}

.proxy-remove {
    min-width: 40px;
    padding: 0 10px;
}

.dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 22px;
}

@media (max-width: 720px) {
    .alter-editor {
        grid-template-columns: 1fr;
    }

    .alter-preview {
        position: static;
    }
}

@media (max-width: 520px) {
    .page {
        padding: 16px;
    }

    .page-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
    }

    .page-header-actions {
        width: 100%;
        justify-content: space-between;
        gap: 12px;
    }

    .card-size-slider-wrap {
        flex: 1 1 auto;
        min-width: 0;
    }

    .card-size-label {
        min-width: auto;
        text-align: left;
    }

    .card-size-slider {
        width: auto;
        min-width: 0;
        flex: 1 1 80px;
    }

    .page-header-actions > .toolbar-button {
        flex: 0 0 auto;
    }

    .proxy-row {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
    }

    .proxy-sep {
        display: none;
    }
}