/* ==========================================================================
   ARO Fake Loader – CSS
   ========================================================================== */

/* ── Wrapper ──────────────────────────────────────────────────────────────── */

.aro-fake-loader {
    position: relative;
    width: 100%;
}

/* ── Inhalt-Bereich (Media + Label) ──────────────────────────────────────── */

.aro-loader-content {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.aro-loader-content--below {
    margin-bottom: 0;
    margin-top: 20px;
}

/* ── Media-Bereich ───────────────────────────────────────────────────────── */

/* ── Wrap: bekommt die Dimension aus den Media-Einstellungen ── */
.aro-loader-media-wrap {
    position: relative;
    display: flex;            /* nur Hauptvideo/Finish-Video sitzen hier */
    justify-content: center;
    align-items: center;
}

/* Vordefinierte Größen → auf den Wrap gesetzt */
.aro-loader-media--small  { width: 120px; height: 120px; }
.aro-loader-media--medium { width: 200px; height: 200px; }
.aro-loader-media--large  { width: 300px; height: 300px; }
.aro-loader-media--full   { width: 100%;  height: auto;  }

/* Benutzerdefiniert → CSS Custom Properties (gesetzt via PHP auf .aro-fake-loader) */
.aro-loader-media--custom {
    width:  var(--aro-media-w, auto);
    height: var(--aro-media-h, auto);
}

/* ── Kinder füllen den Wrap immer vollständig aus ── */
.aro-loader-main-video,
.aro-loader-finish-video,
.aro-loader-media-item {
    width:   100%;
    height:  100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Finish-Video: per CSS versteckt (nicht inline style, damit unhideElement() es nicht aufdeckt) */
.aro-loader-finish-video:not(.aro-loader-finish-video--active) {
    display: none !important;
}

/* Step-Media standardmäßig ausblenden */
.aro-loader-media-item         { display: none; }
.aro-loader-media-item--active { display: flex; }

/* ── Videos und Lottie füllen ebenfalls 100% des Eltern-Divs ── */
.aro-loader-main-video   video,
.aro-loader-finish-video video,
.aro-loader-media-item   video,
.aro-loader-main-video   lottie-player,
.aro-loader-finish-video lottie-player,
.aro-loader-media-item   lottie-player {
    width:      100%;
    height:     100%;
    display:    block;
    object-fit: contain;
}

/* border-radius optional – gilt für alle Videos */
.aro-loader-main-video   video,
.aro-loader-finish-video video,
.aro-loader-media-item   video {
    border-radius: 8px;
}

/* Für "full": height auto damit Seitenverhältnis stimmt */
.aro-loader-media--full .aro-loader-main-video   video,
.aro-loader-media--full .aro-loader-finish-video video,
.aro-loader-media--full .aro-loader-media-item   video,
.aro-loader-media--full .aro-loader-main-video   lottie-player,
.aro-loader-media--full .aro-loader-finish-video lottie-player,
.aro-loader-media--full .aro-loader-media-item   lottie-player {
    height: auto;
}

/* ── Fade-Übergang beim Step-Wechsel ── */
.aro-loader-media-item          { animation: none; }
.aro-loader-media-item--active  { animation: aroLoaderFadeIn 0.4s ease; }

@keyframes aroLoaderFadeIn {
    from { opacity: 0; transform: scale(0.96); }
    to   { opacity: 1; transform: scale(1); }
}

/* ── Step-Label ───────────────────────────────────────────────────────────── */

.aro-loader-label-wrap {
    min-height: 1.5em;
    overflow: hidden;
    position: relative;
}

.aro-loader-step-label {
    display: block;
    font-weight: 500;
    line-height: 1.4;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Fade-Animation */
.aro-loader-step-label--exit-fade {
    opacity: 0;
    transform: translateY(0);
}
.aro-loader-step-label--enter-fade {
    animation: aroLabelFadeIn 0.35s ease forwards;
}
@keyframes aroLabelFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Slide-Animation */
.aro-loader-step-label--exit-slide {
    opacity: 0;
    transform: translateY(-8px);
}
.aro-loader-step-label--enter-slide {
    animation: aroLabelSlideIn 0.35s ease forwards;
}
@keyframes aroLabelSlideIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Fortschrittsbalken ───────────────────────────────────────────────────── */

.aro-loader-bar-wrap {
    position: relative;
    width: 100%;
}

.aro-loader-bar-track {
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: var(--aro-loader-track-color, rgba(0, 0, 0, 0.1));
}

/* Radius-Varianten */
.aro-loader-bar--radius-none   .aro-loader-bar-track { border-radius: 0; }
.aro-loader-bar--radius-small  .aro-loader-bar-track { border-radius: 4px; }
.aro-loader-bar--radius-medium .aro-loader-bar-track { border-radius: 8px; }
.aro-loader-bar--radius-large  .aro-loader-bar-track { border-radius: 12px; }
.aro-loader-bar--radius-pill   .aro-loader-bar-track { border-radius: 9999px; }

/* Gleicher Radius für Fill */
.aro-loader-bar--radius-none   .aro-loader-bar-fill { border-radius: 0; }
.aro-loader-bar--radius-small  .aro-loader-bar-fill { border-radius: 4px; }
.aro-loader-bar--radius-medium .aro-loader-bar-fill { border-radius: 8px; }
.aro-loader-bar--radius-large  .aro-loader-bar-fill { border-radius: 12px; }
.aro-loader-bar--radius-pill   .aro-loader-bar-fill { border-radius: 9999px; }

.aro-loader-bar-fill {
    width: 0%;
    height: 100%;
    background-color: var(--aro-loader-bar-color, var(--uk-color-primary, #1e87f0));
    transition: width 0.08s linear; /* Sehr kurz – JS steuert via RAF */
    position: relative;
    overflow: hidden;
}

/* Glow-Effekt */
.aro-loader-bar--glow .aro-loader-bar-fill::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 200%;
    background: rgba(255, 255, 255, 0.5);
    filter: blur(6px);
    border-radius: 50%;
}

/* Streifen-Animation */
.aro-loader-bar--striped .aro-loader-bar-fill {
    background-image: linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.18) 25%,
        transparent 25%,
        transparent 50%,
        rgba(255, 255, 255, 0.18) 50%,
        rgba(255, 255, 255, 0.18) 75%,
        transparent 75%,
        transparent
    );
    background-size: 32px 32px;
    animation: aroBarStripes 0.9s linear infinite;
}

@keyframes aroBarStripes {
    from { background-position: 32px 0; }
    to   { background-position: 0 0; }
}

/* ── Prozentanzeige ───────────────────────────────────────────────────────── */

.aro-loader-percent-wrap {
    display: flex;
    justify-content: flex-end;
    margin-top: 6px;
}

.aro-loader-percent {
    font-size: 0.8em;
    font-weight: 600;
    opacity: 0.6;
    font-variant-numeric: tabular-nums;
    min-width: 3ch;
    text-align: right;
}