/* ==========================================================
   PluginForge Frontend Framework
   Datei: block.css | Version: 1.3.1
   Zentrales Designsystem für Gutenberg-HTML-Blöcke
========================================================== */

/* 01 Variablen
---------------------------------------------------------- */
:root {
    --pf-primary: #387eca;
    --pf-primary-hover: #2f6cab;
    --pf-primary-soft: #edf5ff;
    --pf-secondary: #202934;
    --pf-success: #25845a;
    --pf-success-soft: #edf9f3;
    --pf-warning: #a86408;
    --pf-warning-soft: #fff8e8;
    --pf-danger: #b83a45;
    --pf-danger-soft: #fff1f2;
    --pf-info: #276ba7;
    --pf-info-soft: #eef7ff;
    --pf-text: #4b5563;
    --pf-text-strong: #202934;
    --pf-muted: #6b7280;
    --pf-surface: #ffffff;
    --pf-surface-soft: #f8fbff;
    --pf-border: #dfe7ef;
    --pf-focus: #8bb9ea;
    --pf-white: #ffffff;
    --pf-hero-start: #2f6cab;
    --pf-hero-end: #4194ed;
    --pf-font-family: inherit;
    --pf-heading-font-family: inherit;
    --pf-font-size-base: 16px;
    --pf-line-height: 1.7;
    --pf-title-xl-size: clamp(2.25rem, 6vw, 3.5rem);
    --pf-title-lg-size: clamp(1.65rem, 4vw, 2.15rem);
    --pf-title-md-size: clamp(1.15rem, 2.5vw, 1.35rem);
    --pf-title-sm-size: 1rem;
    --pf-icon-display: inline-grid;
    --pf-icon-size: 2.75rem;
    --pf-icon-color: var(--pf-primary);
    --pf-icon-background: var(--pf-primary-soft);
    --pf-icon-border: transparent;
    --pf-radius-sm: 8px;
    --pf-radius-md: 14px;
    --pf-radius-lg: 18px;
    --pf-radius-pill: 999px;
    --pf-shadow-sm: 0 3px 12px rgba(20, 40, 65, .07);
    --pf-shadow-md: 0 12px 32px rgba(20, 40, 65, .10);
    --pf-space-1: .5rem;
    --pf-space-2: .75rem;
    --pf-space-3: 1rem;
    --pf-space-4: 1.5rem;
    --pf-space-5: 2rem;
    --pf-space-6: 2.5rem;
    --pf-space-7: 3.5rem;
    --pf-container: 1100px;
    --pf-transition: 180ms ease;
}

/* 02 Begrenzter Reset
---------------------------------------------------------- */
.pf-block,
.pf-block *,
.pf-block *::before,
.pf-block *::after {
    box-sizing: border-box;
}

.pf-block {
    width: 100%;
    max-width: none;
    margin-inline: 0;
    color: var(--pf-text);
    font-family: var(--pf-font-family);
    font-size: var(--pf-font-size-base);
    line-height: var(--pf-line-height);
}

/* Optional für Seiten, deren Inhalt bewusst auf die Frameworkbreite begrenzt wird. */
.pf-block--contained {
    width: min(100%, var(--pf-container));
    margin-inline: auto;
}

.pf-block img {
    display: block;
    max-width: 100%;
    height: auto;
}

/* 03 Layout und Abschnitte
---------------------------------------------------------- */
.pf-section {
    margin-top: var(--pf-space-6);
    padding: clamp(1.5rem, 4vw, 2.5rem);
    background: var(--pf-surface);
    border: 1px solid var(--pf-border);
    border-radius: var(--pf-radius-lg);
    box-shadow: var(--pf-shadow-sm);
}

.pf-section--soft { background: var(--pf-surface-soft); }
.pf-section--compact { padding: var(--pf-space-4); }
.pf-container { width: min(100%, var(--pf-container)); margin-inline: auto; }
.pf-stack { display: flex; flex-direction: column; gap: var(--pf-space-4); }
.pf-cluster { display: flex; flex-wrap: wrap; align-items: center; gap: var(--pf-space-3); }

/* 04 Grid
---------------------------------------------------------- */
.pf-grid {
    display: grid;
    gap: var(--pf-space-4);
    margin-top: var(--pf-space-5);
}

.pf-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pf-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pf-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pf-grid--auto { grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); }
.pf-grid--center { align-items: center; }

/* 05 Typografie
---------------------------------------------------------- */
.pf-title-xl,
.pf-title-lg,
.pf-title-md,
.pf-title-sm {
    margin: 0;
    color: var(--pf-text-strong);
    font-family: var(--pf-heading-font-family);
    font-weight: 750;
    line-height: 1.2;
}

.pf-title-xl { font-size: var(--pf-title-xl-size); letter-spacing: -.035em; }
.pf-title-lg { font-size: var(--pf-title-lg-size); letter-spacing: -.02em; }
.pf-title-md { font-size: var(--pf-title-md-size); }
.pf-title-sm { font-size: var(--pf-title-sm-size); }
.pf-text { margin: var(--pf-space-3) 0 0; color: var(--pf-text); }
.pf-text--large { font-size: clamp(1.05rem, 2vw, 1.2rem); }
.pf-text--small { font-size: .925rem; }
.pf-text--muted { color: var(--pf-muted); }
.pf-link { color: var(--pf-primary); font-weight: 700; text-underline-offset: 3px; }
.pf-link:hover { color: var(--pf-primary-hover); }

/* 06 Buttons
---------------------------------------------------------- */
.pf-btn {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    gap: var(--pf-space-1);
    padding: .7rem 1.15rem;
    color: var(--pf-text-strong);
    background: var(--pf-surface);
    border: 1px solid var(--pf-border);
    border-radius: var(--pf-radius-sm);
    font: inherit;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background var(--pf-transition), border-color var(--pf-transition), color var(--pf-transition), transform var(--pf-transition);
}

.pf-btn:hover { border-color: var(--pf-primary); color: var(--pf-primary); transform: translateY(-1px); }
.pf-btn--primary { color: var(--pf-white); background: var(--pf-primary); border-color: var(--pf-primary); }
.pf-btn--primary:hover { color: var(--pf-white); background: var(--pf-primary-hover); border-color: var(--pf-primary-hover); }
.pf-btn--outline { color: var(--pf-primary); border-color: var(--pf-primary); }
.pf-btn--small { min-height: 36px; padding: .5rem .8rem; font-size: .875rem; }
.pf-btn--large { min-height: 50px; padding: .9rem 1.4rem; }

/* 07 Cards
---------------------------------------------------------- */
.pf-card {
    height: 100%;
    padding: var(--pf-space-4);
    background: var(--pf-surface);
    border: 1px solid var(--pf-border);
    border-radius: var(--pf-radius-md);
}

.pf-card--soft { background: var(--pf-surface-soft); }
.pf-card--accent { border-top: 4px solid var(--pf-primary); }
.pf-card--hover { transition: box-shadow var(--pf-transition), transform var(--pf-transition); }
.pf-card--hover:hover { transform: translateY(-3px); box-shadow: var(--pf-shadow-md); }
.pf-card__icon {
    display: var(--pf-icon-display);
    width: var(--pf-icon-size);
    height: var(--pf-icon-size);
    place-items: center;
    margin-bottom: var(--pf-space-3);
    color: var(--pf-icon-color);
    background: var(--pf-icon-background);
    border: 1px solid var(--pf-icon-border);
    border-radius: var(--pf-radius-sm);
    font-weight: 800;
}

.pf-card__footer { margin-top: var(--pf-space-4); }

/* 08 Hero
---------------------------------------------------------- */
.pf-hero {
    padding: clamp(2.25rem, 7vw, 4.5rem) clamp(1.5rem, 5vw, 3.5rem);
    text-align: center;
    background: linear-gradient(135deg, var(--pf-surface), var(--pf-primary-soft));
    border: 1px solid var(--pf-border);
    border-radius: var(--pf-radius-lg);
    box-shadow: var(--pf-shadow-md);
}

.pf-hero__eyebrow {
    display: inline-block;
    margin-bottom: var(--pf-space-3);
    color: var(--pf-primary);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.pf-hero__subtitle { margin: var(--pf-space-3) auto 0; color: var(--pf-muted); font-size: clamp(1.05rem, 2.5vw, 1.35rem); }
.pf-hero__text { max-width: 820px; margin-inline: auto; }
.pf-hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--pf-space-3); margin-top: var(--pf-space-5); }
.pf-hero--primary {
    color: var(--pf-white);
    background: linear-gradient(135deg, var(--pf-hero-start), var(--pf-hero-end));
    border-color: transparent;
}
.pf-hero--primary .pf-title-xl,
.pf-hero--primary .pf-title-lg,
.pf-hero--primary .pf-hero__subtitle,
.pf-hero--primary .pf-text { color: var(--pf-white); }

/* 09 Notices
---------------------------------------------------------- */
.pf-notice {
    padding: var(--pf-space-3) var(--pf-space-4);
    color: var(--pf-info);
    background: var(--pf-info-soft);
    border: 1px solid color-mix(in srgb, var(--pf-info) 28%, transparent);
    border-radius: var(--pf-radius-md);
}

.pf-notice--success { color: var(--pf-success); background: var(--pf-success-soft); border-color: var(--pf-success); }
.pf-notice--warning { color: var(--pf-warning); background: var(--pf-warning-soft); border-color: var(--pf-warning); }
.pf-notice--danger { color: var(--pf-danger); background: var(--pf-danger-soft); border-color: var(--pf-danger); }
.pf-notice__title { display: block; margin-bottom: .25rem; color: currentColor; }

/* 10 Badges und Pills
---------------------------------------------------------- */
.pf-badge,
.pf-pill {
    display: inline-flex;
    align-items: center;
    border-radius: var(--pf-radius-pill);
    font-weight: 750;
    line-height: 1;
}

.pf-badge { padding: .42rem .65rem; color: var(--pf-primary); background: var(--pf-primary-soft); font-size: .76rem; letter-spacing: .02em; }
.pf-badge--success { color: var(--pf-success); background: var(--pf-success-soft); }
.pf-badge--warning { color: var(--pf-warning); background: var(--pf-warning-soft); }
.pf-badge--danger { color: var(--pf-danger); background: var(--pf-danger-soft); }
.pf-pills { display: flex; flex-wrap: wrap; gap: var(--pf-space-2); margin-top: var(--pf-space-4); }
.pf-pill { padding: .65rem .85rem; color: var(--pf-text-strong); background: var(--pf-surface-soft); border: 1px solid var(--pf-border); font-size: .875rem; }

/* 11 Feature-Listen
---------------------------------------------------------- */
.pf-feature-list { display: grid; gap: var(--pf-space-3); margin: var(--pf-space-4) 0 0; padding: 0; list-style: none; }
.pf-feature-list li { position: relative; padding-left: 1.8rem; }
.pf-feature-list li::before { content: "✓"; position: absolute; left: 0; color: var(--pf-success); font-weight: 900; }

/* 12 Tabellen
---------------------------------------------------------- */
.pf-table-wrap { width: 100%; margin-top: var(--pf-space-4); overflow-x: auto; border: 1px solid var(--pf-border); border-radius: var(--pf-radius-md); }
.pf-table { width: 100%; min-width: 560px; border: 0; border-collapse: collapse; background: var(--pf-surface); }
.pf-table th,
.pf-table td { padding: .85rem 1rem; border: 0; border-bottom: 1px solid var(--pf-border); text-align: left; vertical-align: top; }
.pf-table th { color: var(--pf-text-strong); background: var(--pf-surface-soft); font-weight: 750; }
.pf-table tr:last-child td { border-bottom: 0; }

/* 13 Formulare
---------------------------------------------------------- */
.pf-form { display: grid; gap: var(--pf-space-4); margin-top: var(--pf-space-4); }
.pf-field { display: grid; gap: var(--pf-space-1); }
.pf-label { color: var(--pf-text-strong); font-weight: 700; }
.pf-input,
.pf-select,
.pf-textarea {
    width: 100%;
    padding: .72rem .85rem;
    color: var(--pf-text-strong);
    background: var(--pf-surface);
    border: 1px solid var(--pf-border);
    border-radius: var(--pf-radius-sm);
    font: inherit;
}
.pf-textarea { min-height: 9rem; resize: vertical; }
.pf-input:focus,
.pf-select:focus,
.pf-textarea:focus,
.pf-btn:focus-visible,
.pf-link:focus-visible { outline: 3px solid var(--pf-focus); outline-offset: 2px; }
.pf-help { color: var(--pf-muted); font-size: .85rem; }

/* 14 CTA und Hervorhebung
---------------------------------------------------------- */
.pf-cta,
.pf-highlight {
    margin-top: var(--pf-space-6);
    padding: clamp(1.75rem, 5vw, 3rem);
    color: var(--pf-white);
    background: linear-gradient(135deg, var(--pf-primary), var(--pf-primary-hover));
    border-radius: var(--pf-radius-lg);
    box-shadow: var(--pf-shadow-md);
}
.pf-cta { display: flex; align-items: center; justify-content: space-between; gap: var(--pf-space-5); }
.pf-cta .pf-title-lg,
.pf-cta .pf-text,
.pf-highlight .pf-title-lg,
.pf-highlight .pf-text { color: var(--pf-white); }
.pf-cta__actions { flex: 0 0 auto; }

/* 15 Status und interaktive Bausteine
---------------------------------------------------------- */
.pf-status { margin-top: var(--pf-space-6); padding: var(--pf-space-4); background: var(--pf-surface-soft); border: 1px dashed var(--pf-focus); border-radius: var(--pf-radius-md); }
.pf-status__row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--pf-space-2); }
.pf-accordion { margin-top: var(--pf-space-4); border: 1px solid var(--pf-border); border-radius: var(--pf-radius-md); overflow: hidden; }
.pf-accordion__button { display: flex; width: 100%; justify-content: space-between; padding: var(--pf-space-3) var(--pf-space-4); color: var(--pf-text-strong); background: var(--pf-surface); border: 0; font: inherit; font-weight: 750; text-align: left; cursor: pointer; }
.pf-accordion__panel { padding: 0 var(--pf-space-4) var(--pf-space-4); }
.pf-accordion__panel[hidden] { display: none; }

/* 16 Dokumentation und Code
---------------------------------------------------------- */
.pf-toc {
    margin-top: var(--pf-space-4);
    padding: var(--pf-space-4);
    background: var(--pf-surface-soft);
    border: 1px solid var(--pf-border);
    border-radius: var(--pf-radius-md);
}

.pf-toc__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--pf-space-2) var(--pf-space-5);
    margin: var(--pf-space-3) 0 0;
    padding-left: 1.5rem;
}

.pf-toc__list li { padding-left: .25rem; color: var(--pf-primary); font-weight: 750; }
.pf-toc__link { color: var(--pf-primary); text-decoration: none; text-underline-offset: 3px; }
.pf-toc__link:hover { color: var(--pf-primary-hover); text-decoration: underline; }
.pf-toc__link:focus-visible { outline: 3px solid var(--pf-focus); outline-offset: 3px; border-radius: 3px; }

.pf-code {
    margin-top: var(--pf-space-4);
    overflow: hidden;
    color: #e6edf3;
    background: #111820;
    border: 1px solid #2e3c4b;
    border-radius: var(--pf-radius-md);
}

.pf-code__toolbar {
    display: flex;
    min-height: 44px;
    align-items: center;
    justify-content: space-between;
    gap: var(--pf-space-3);
    padding: .55rem .75rem .55rem 1rem;
    color: #aab8c5;
    background: #18232e;
    border-bottom: 1px solid #2e3c4b;
    font-size: .84rem;
}

.pf-code__toolbar .pf-btn {
    min-height: 32px;
    color: #e6edf3;
    background: transparent;
    border-color: #526273;
}

.pf-code__toolbar .pf-btn:hover { color: #ffffff; border-color: #8bb9ea; }
.pf-code__pre { margin: 0; padding: var(--pf-space-4); overflow-x: auto; white-space: pre; }
.pf-code__pre code { color: inherit; background: transparent; font: .9rem/1.7 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace; }
.pf-docs-meta { margin-top: var(--pf-space-5); color: var(--pf-muted); font-size: .875rem; text-align: center; }

/* 17 Utilities
---------------------------------------------------------- */
.pf-m-0 { margin: 0 !important; }
.pf-mt-1 { margin-top: var(--pf-space-1) !important; }
.pf-mt-2 { margin-top: var(--pf-space-2) !important; }
.pf-mt-3 { margin-top: var(--pf-space-3) !important; }
.pf-mt-4 { margin-top: var(--pf-space-4) !important; }
.pf-mt-5 { margin-top: var(--pf-space-5) !important; }
.pf-mb-0 { margin-bottom: 0 !important; }
.pf-text-center { text-align: center !important; }
.pf-flex { display: flex !important; }
.pf-flex-wrap { flex-wrap: wrap !important; }
.pf-items-center { align-items: center !important; }
.pf-justify-center { justify-content: center !important; }
.pf-gap-2 { gap: var(--pf-space-2) !important; }
.pf-gap-3 { gap: var(--pf-space-3) !important; }
.pf-w-full { width: 100% !important; }
.pf-hidden { display: none !important; }
.pf-sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

/* 18 Responsive
---------------------------------------------------------- */
@media (max-width: 900px) {
    .pf-grid--3,
    .pf-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .pf-cta { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 680px) {
    .pf-grid--2,
    .pf-grid--3,
    .pf-grid--4 { grid-template-columns: 1fr; }
    .pf-section { margin-top: var(--pf-space-5); }
    .pf-hero__actions .pf-btn,
    .pf-cta__actions .pf-btn { width: 100%; }
    .pf-cta__actions { width: 100%; }
    .pf-toc__list { grid-template-columns: 1fr; }
    .pf-code__toolbar { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    .pf-block *,
    .pf-block *::before,
    .pf-block *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* Dark-Mode-Integration für PluginForgePro. */
html.pfp-dark-mode {
    --pf-primary: #73b7ff;
    --pf-primary-hover: #a0ceff;
    --pf-primary-soft: #1d3448;
    --pf-text: #c3d0dd;
    --pf-text-strong: #f2f7fb;
    --pf-muted: #a8b7c5;
    --pf-surface: #18232e;
    --pf-surface-soft: #14202a;
    --pf-border: #314151;
    --pf-hero-start: #183f63;
    --pf-hero-end: #245f91;
    --pf-info: #74b9ff;
    --pf-info-soft: #193247;
    --pf-success: #65d29a;
    --pf-success-soft: #173928;
    --pf-warning: #f2bd65;
    --pf-warning-soft: #3c2f16;
    --pf-danger: #ff8c98;
    --pf-danger-soft: #3d2026;
}

html.pfp-dark-mode .pf-block [style*="background: #fff"],
html.pfp-dark-mode .pf-block [style*="background:#fff"],
html.pfp-dark-mode .pf-block [style*="background: white"],
html.pfp-dark-mode .pf-block [style*="background:white"] {
    color: var(--pf-text) !important;
    background: var(--pf-surface) !important;
    border-color: var(--pf-border) !important;
}