/* Instagram Push – „Glossy" Politur über dem MudBlazor-Theme.
   Farben kommen aus AppTheme (Light/Dark); hier nur Material-Effekte. */

html, body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Sanfter Farbverlauf-Hintergrund, hinter allem */
.mud-layout {
    background:
        radial-gradient(1200px 600px at 12% -10%, rgba(194, 37, 92, 0.14), transparent 60%),
        radial-gradient(1000px 500px at 100% 0%, rgba(232, 89, 12, 0.10), transparent 55%),
        var(--mud-palette-background);
    min-height: 100dvh;
}

/* Frosted-Glass AppBar */
.mud-appbar {
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--mud-palette-divider);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 6px 24px -12px rgba(40, 20, 30, 0.25);
}

/* Frosted-Glass Drawer */
.mud-drawer {
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-right: 1px solid var(--mud-palette-divider) !important;
}
.mud-drawer .mud-navlink {
    border-radius: 10px;
    margin: 2px 8px;
    transition: background-color .15s ease;
}
.mud-drawer .mud-navlink.active {
    background: linear-gradient(180deg, rgba(194, 37, 92, 0.16), rgba(194, 37, 92, 0.10));
    color: var(--mud-palette-primary);
    font-weight: 600;
}
.mud-drawer .mud-navlink.active .mud-icon-root {
    color: var(--mud-palette-primary);
}

/* Karten / Flächen: feiner Glanz + weicher Schatten + Haarlinie */
.mud-paper {
    background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0));
    border: 1px solid var(--mud-palette-divider);
    box-shadow: 0 1px 2px rgba(40, 20, 30, 0.04), 0 12px 32px -20px rgba(40, 20, 30, 0.25) !important;
}
.mud-paper.mud-elevation-0 { box-shadow: none !important; }

/* Glossy Buttons */
.mud-button-root.mud-button-filled {
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 8px 18px -10px rgba(194, 37, 92, 0.55);
    background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0));
}
.mud-button-root { border-radius: 10px; }

/* Dialoge */
.mud-dialog {
    border: 1px solid var(--mud-palette-divider);
    box-shadow: 0 24px 64px -16px rgba(20, 10, 20, 0.45) !important;
}

.mud-chip { backdrop-filter: blur(6px); }

/* dezente Scrollbars */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--mud-palette-lines-default) transparent;
}
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb {
    background: var(--mud-palette-lines-default);
    border-radius: 8px;
    border: 2px solid transparent;
    background-clip: content-box;
}

.mud-table-container .mud-table-row:hover > td {
    background: var(--mud-palette-action-default-hover);
}

/* Auf dem iPhone die Home-Indicator-Zone freihalten (PWA im Vollbild). */
.mud-main-content { padding-bottom: env(safe-area-inset-bottom); }

/* Blazor-Fehler-UI */
#blazor-error-ui {
    color-scheme: light only;
    background: #ffe6a5;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.75rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1500;
}
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 0.75rem; top: 0.5rem; }
.blazor-error-boundary { background: #b32121; padding: 1rem; color: white; }
.blazor-error-boundary::after { content: "Ein unerwarteter Fehler ist aufgetreten."; }

/* --- Mediathek ------------------------------------------------------------ */

.ip-dropzone {
    border: 2px dashed var(--mud-palette-lines-default);
    border-radius: 14px;
    padding: 2rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: border-color .15s ease, background-color .15s ease;
}
.ip-dropzone:hover,
.ip-dropzone.ip-drop-active {
    border-color: var(--mud-palette-primary);
    background: var(--mud-palette-primary-hover);
}

.ip-tile {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: var(--mud-palette-background-grey);
    aspect-ratio: 1 / 1;
    cursor: pointer;
}
.ip-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ip-tile-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--mud-palette-text-secondary);
}

/* Badges über der Kachel – der Verlauf hält sie auf hellen Bildern lesbar. */
.ip-tile-top,
.ip-tile-bottom {
    position: absolute;
    left: 0;
    right: 0;
    display: flex;
    gap: 4px;
    padding: 6px;
    pointer-events: none;
}
.ip-tile-top { top: 0; background: linear-gradient(180deg, rgba(0,0,0,.55), transparent); }
.ip-tile-bottom { bottom: 0; justify-content: space-between; align-items: flex-end;
                  background: linear-gradient(0deg, rgba(0,0,0,.6), transparent); }

.ip-tile-badge {
    font-size: .7rem;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 999px;
    background: rgba(0,0,0,.55);
    color: #fff;
    backdrop-filter: blur(4px);
}
.ip-tile-badge.posted { background: rgba(46,158,107,.9); }
.ip-tile-badge.used { background: rgba(232,163,61,.9); }

.ip-tile-caption {
    font-size: .72rem;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0,0,0,.6);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Unsichtbar, aber bedienbar. "display:none" ginge nicht: Safari öffnet für ein so
   verstecktes Dateifeld keinen Auswahldialog. */
.ip-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Das Label muss sich wie der frühere Block verhalten. */
label.ip-dropzone { display: block; }