/*
 * © 2026 Christian Sack EPU <christian@sack.at>
 *
 * The components of bendex2 and the dialog of the request (Components.php). A theme sets the variables below on :root (or a parent) to fit its style - the defaults
 * have no specificity (:where), so the values of the theme win whichever style sheet loads first.
 */
:where(:root) {
    --bendex2-accent: #1d4ed8;
    --bendex2-accent-contrast: #fff;
    --bendex2-ink: #111827;
    --bendex2-muted: #6b7280;
    --bendex2-surface: #fff;
    --bendex2-line: #e5e7eb;
    --bendex2-radius: 10px;
    --bendex2-font: inherit;
}

.bendex2-component {
    position: relative;
    width: 100%;
    background: var(--bendex2-surface);
}

.bendex2-component__frame {
    display: block;
    width: 100%;
    height: var(--bendex2-frame-height, 860px);
    border: 0;
    background: transparent;
}

/* on a phone the component takes the screen: the page scrolls next to it, the editor keeps its own gestures */
@media (max-width: 767px), (max-height: 500px) {
    .bendex2-component__frame {
        height: 100vh;
        height: 100dvh;
    }
}

.bendex2-missing {
    margin: 0;
    padding: 1rem 1.25rem;
    border: 1px dashed var(--bendex2-line);
    border-radius: var(--bendex2-radius);
    color: var(--bendex2-muted);
    font: 0.95rem/1.5 var(--bendex2-font);
}

/* ---- the bar after a draft ------------------------------------------------------------------------------------------------------------------------------------ */

.bendex2-request {
    position: fixed;
    z-index: 9990;
    left: 50%;
    bottom: max(16px, env(safe-area-inset-bottom));
    width: min(720px, calc(100% - 24px));
    transform: translate(-50%, calc(100% + 32px));
    transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
    font-family: var(--bendex2-font);
}

.bendex2-request.is-visible {
    transform: translate(-50%, 0);
}

.bendex2-request__bar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 12px 12px 14px;
    border-radius: calc(var(--bendex2-radius) + 4px);
    background: var(--bendex2-ink);
    color: #fff;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28), 0 2px 8px rgba(0, 0, 0, 0.18);
}

.bendex2-request__icon {
    flex: none;
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bendex2-accent);
    color: var(--bendex2-accent-contrast);
}

.bendex2-request__text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
    line-height: 1.35;
}

.bendex2-request__text strong {
    font-weight: 600;
    overflow-wrap: anywhere;
}

.bendex2-request__text span {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.9em;
}

.bendex2-request__text span:empty {
    display: none;
}

.bendex2-request__open {
    flex: none;
    padding: 11px 18px;
    border: 0;
    border-radius: var(--bendex2-radius);
    background: var(--bendex2-accent);
    color: var(--bendex2-accent-contrast);
    font: 600 0.95rem/1 var(--bendex2-font);
    cursor: pointer;
}

.bendex2-request__open:hover {
    filter: brightness(1.08);
}

.bendex2-request__close {
    flex: none;
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
}

.bendex2-request__close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

@media (max-width: 560px) {
    .bendex2-request__bar {
        flex-wrap: wrap;
    }

    .bendex2-request__text {
        flex-basis: calc(100% - 110px);
    }

    .bendex2-request__open {
        order: 4;
        flex: 1 1 100%;
    }
}

/* ---- the dialog of the request -------------------------------------------------------------------------------------------------------------------------------- */

.bendex2-dialog {
    width: min(640px, calc(100% - 24px));
    max-height: calc(100dvh - 24px);
    padding: 0;
    border: 0;
    border-radius: calc(var(--bendex2-radius) + 6px);
    background: var(--bendex2-surface);
    color: var(--bendex2-ink);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
    font-family: var(--bendex2-font);
}

.bendex2-dialog::backdrop {
    background: rgba(10, 12, 15, 0.62);
    backdrop-filter: blur(3px);
}

.bendex2-dialog__form,
.bendex2-dialog__done {
    padding: clamp(20px, 4vw, 36px);
}

.bendex2-dialog__header {
    position: relative;
    padding-right: 40px;
}

.bendex2-dialog__eyebrow {
    margin: 0 0 6px;
    color: var(--bendex2-accent);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.bendex2-dialog__title {
    margin: 0;
    font-size: clamp(1.4rem, 3vw, 1.75rem);
    line-height: 1.15;
}

.bendex2-dialog__lead {
    margin: 8px 0 0;
    color: var(--bendex2-muted);
    line-height: 1.5;
}

.bendex2-dialog__close {
    position: absolute;
    top: -6px;
    right: -6px;
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--bendex2-muted);
    cursor: pointer;
}

.bendex2-dialog__close:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--bendex2-ink);
}

.bendex2-dialog__fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 16px;
    margin-top: 24px;
}

.bendex2-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 500;
}

.bendex2-field--wide {
    grid-column: 1 / -1;
}

.bendex2-field input,
.bendex2-field textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 11px 12px;
    border: 1px solid var(--bendex2-line);
    border-radius: var(--bendex2-radius);
    background: #fff;
    color: var(--bendex2-ink);
    font: 400 1rem/1.4 var(--bendex2-font);
}

.bendex2-field textarea {
    resize: vertical;
}

.bendex2-field input:focus,
.bendex2-field textarea:focus {
    outline: 2px solid var(--bendex2-accent);
    outline-offset: 0;
    border-color: transparent;
}

.bendex2-field--trap {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.bendex2-consent {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: var(--bendex2-muted);
    font-size: 0.85rem;
    line-height: 1.45;
}

.bendex2-consent input {
    flex: none;
    width: 18px;
    height: 18px;
    margin: 1px 0 0;
    accent-color: var(--bendex2-accent);
}

.bendex2-consent a {
    color: inherit;
}

.bendex2-dialog__error {
    margin: 16px 0 0;
    padding: 10px 12px;
    border-radius: var(--bendex2-radius);
    background: #fef2f2;
    color: #991b1b;
    font-size: 0.9rem;
}

.bendex2-dialog__footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 24px;
}

.bendex2-button {
    padding: 13px 22px;
    border: 0;
    border-radius: var(--bendex2-radius);
    background: var(--bendex2-accent);
    color: var(--bendex2-accent-contrast);
    font: 600 1rem/1 var(--bendex2-font);
    cursor: pointer;
}

.bendex2-button:hover {
    filter: brightness(1.08);
}

.bendex2-button:disabled {
    opacity: 0.6;
    cursor: progress;
}

.bendex2-button--ghost {
    background: transparent;
    color: var(--bendex2-ink);
    box-shadow: inset 0 0 0 1px var(--bendex2-line);
}

.bendex2-dialog__done {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
}

.bendex2-dialog__done[hidden],
.bendex2-dialog__form[hidden] {
    display: none;
}

.bendex2-dialog__done-icon {
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    margin-bottom: 10px;
    border-radius: 50%;
    background: var(--bendex2-accent);
    color: var(--bendex2-accent-contrast);
}

.bendex2-dialog__done .bendex2-button {
    margin-top: 18px;
}

@media (max-width: 560px) {
    .bendex2-dialog__fields {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bendex2-request {
        transition: none;
    }
}