/*
 * Formulare im internen Bereich auf Papier: „Problem melden“ (inc/feedback.php) und die Zeugnis-Anträge (Fluent Forms,
 * inc/backstage-parts.php). Karteikarte mit rotem Kopfstrich und Tape, Felder als Schreiblinien, Auswahl als
 * Ankreuzkästchen mit Kuli-Haken. Auf /intern geladen (altes und neues Layout).
 */

.studio-intern { --studio-pen: oklch(40% 0.14 262); --studio-form-line: oklch(72% 0.03 240); --studio-form-red: oklch(60% 0.17 25); }

.studio-report-section { display: grid; gap: 1.25rem; margin-top: clamp(2rem, 5vw, 3.5rem); }
.studio-backstage .studio-report-section { margin-top: 0; }
.studio-report-section .studio-backstage__head { justify-self: start; margin: 0; font-size: var(--studio-step-1); }
.studio-report-section .studio-backstage__lead { margin: -0.5rem 0 0; max-width: 60ch; color: var(--studio-text-2); }

/* ---------- Papier: Karteikarte ---------- */
.studio-paper-form {
	position: relative;
	max-width: 760px;
	padding: 1.6rem clamp(1rem, 4vw, 2.25rem) clamp(1.25rem, 3vw, 2rem);
	background: var(--studio-grain), var(--studio-paper);
	color: var(--studio-paper-ink);
	box-shadow: 0 18px 28px -14px oklch(0% 0 0 / 0.85);
}

.studio-paper-form::before {
	content: "";
	position: absolute;
	top: -12px;
	left: clamp(1.5rem, 8%, 3rem);
	width: 96px;
	height: 26px;
	background: oklch(91% 0.012 95 / 0.86);
	clip-path: polygon(3% 0, 97% 8%, 100% 92%, 0 100%);
	rotate: -3deg;
}

/* ---------- Problem melden ---------- */
.studio-report { display: grid; gap: 1.4rem; }
.studio-report > p { margin: 0; }

main#main-page .studio-report :is(legend, label) { color: var(--studio-paper-ink); }

.studio-report__kinds {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr));
	gap: 0.5rem 1rem;
	margin: 0;
	padding: 0 0 0.9rem;
	border: 0;
	border-bottom: 2px solid var(--studio-form-red);
}

.studio-report__kinds legend {
	margin-bottom: 0.75rem;
	padding: 0;
	font: 800 var(--studio-step-1) / 1.2 var(--studio-font-text);
}

/* Ankreuzkästchen: Rahmen gedruckt, Haken mit Kuli */
.studio-report__kind {
	position: relative;
	display: flex;
	gap: 0.7rem;
	align-items: flex-start;
	min-height: 44px;
	padding: 0.25rem 0;
	cursor: pointer;
}

.studio-report__kind input {
	appearance: none;
	flex: none;
	width: 24px;
	height: 24px;
	margin: 0.05rem 0 0;
	border: 2px solid var(--studio-paper-ink);
	border-radius: 2px;
	background: transparent;
	cursor: pointer;
}

.studio-report__kind input:checked {
	background: no-repeat center / 26px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 13 C 6 15, 8 17, 10 20 C 13 13, 17 7, 23 2' fill='none' stroke='%232c4fb5' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.studio-report__kind input:focus-visible { outline: 3px solid var(--studio-brand); outline-offset: 2px; }
.studio-report__kind span { display: grid; gap: 0.1rem; }
.studio-report__kind strong { font-size: 1.05rem; }
.studio-report__kind small { color: var(--studio-paper-ink-2); font-size: 0.85rem; line-height: 1.35; }

.studio-report__field { display: grid; gap: 0.2rem; }
.studio-report__field label { font-weight: 800; }
.studio-report__field label span { color: var(--studio-paper-ink-2); font-weight: 400; }
.studio-report__field small { color: var(--studio-paper-ink-2); font-size: 0.85rem; }

/* Felder = Schreiblinien, Schrift in Kuli-Blau */
main#main-page .studio-report :is(textarea, input[type="text"], input[type="url"]) {
	box-sizing: border-box;
	width: 100%;
	min-height: 44px;
	padding: 0.4rem 0.2rem;
	border: 0 !important;
	border-bottom: 2px solid var(--studio-form-line) !important;
	border-radius: 0 !important;
	background-color: transparent !important;
	color: var(--studio-pen) !important;
	font: 500 1.05rem / 1.6 var(--studio-font-text);
	box-shadow: none;
}

main#main-page .studio-report textarea {
	--studio-line-h: 1.9rem;
	min-height: calc(5 * var(--studio-line-h) + 0.4rem);
	padding-top: 0.25rem;
	border-bottom: 0 !important;
	line-height: var(--studio-line-h);
	/* Schreiblinien als Bild; die durchsichtige Farbe kommt aus der Regel darüber */
	background-image: repeating-linear-gradient(transparent 0 calc(var(--studio-line-h) - 2px), var(--studio-form-line) calc(var(--studio-line-h) - 2px) var(--studio-line-h)) !important;
	background-attachment: local !important;
	resize: vertical;
}

main#main-page .studio-report :is(textarea, input)::placeholder { color: oklch(55% 0.02 250); opacity: 1; }
main#main-page .studio-report :is(textarea, input):focus-visible { outline: none; border-bottom-color: var(--studio-brand) !important; background-color: oklch(71.5% 0.135 234 / 0.08) !important; }

/* Honigtopf: für Menschen unsichtbar, aber nicht display:none (manche Bots überspringen das) */
.studio-report__trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.studio-report__note { color: var(--studio-paper-ink-2); font-size: 0.85rem; }
.studio-report__send { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1rem; }
.studio-report__send .studio-btn { min-height: 46px; }
.studio-report__send .studio-btn:disabled { opacity: 0.6; cursor: progress; }
.studio-report__status { margin: 0; color: var(--studio-paper-ink); font: 400 var(--studio-step-0) / 1.3 var(--studio-font-tape); }
.studio-report__status.is-error { color: var(--studio-form-red); }

/* ---------- Zeugnis-Anträge: Karteikarten, eine offen ---------- */
.studio-backstage__form { padding-top: 0.6rem; }
.studio-backstage__form + .studio-backstage__form { margin-top: 1.25rem; }
.studio-backstage__form:not([open]) { padding-bottom: 0.6rem; }

.studio-backstage__form > summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	min-height: 52px;
	border-bottom: 2px solid var(--studio-form-red);
	color: var(--studio-paper-ink);
	font: 800 var(--studio-step-1) / 1.2 var(--studio-font-text);
	list-style: none;
	cursor: pointer;
}

.studio-backstage__form > summary::-webkit-details-marker { display: none; }
.studio-backstage__form > summary:focus-visible { outline: 3px solid var(--studio-brand); outline-offset: 4px; }
.studio-backstage__form:not([open]) > summary { border-bottom-color: transparent; }

.studio-backstage__form > summary::after {
	content: "+";
	flex: none;
	font: 400 1.8rem / 1 var(--studio-font-tape);
	color: var(--studio-pen);
}

.studio-backstage__form[open] > summary::after { content: "–"; }
.studio-backstage__form > p { margin: 0.9rem 0 0.5rem; color: var(--studio-paper-ink-2); }

/* Fluent Forms auf dem Papier (gegen die dunklen Felder aus studio-intern.css) */
main#main-page .studio-paper-form .fluentform { padding: 0; border: 0; background: none; }
main#main-page .studio-paper-form .fluentform :is(label, .ff-el-input--label label, .ff-el-form-check-label, legend) { color: var(--studio-paper-ink) !important; }
main#main-page .studio-paper-form .fluentform :is(input[type="text"], input[type="email"], input[type="date"], input[type="number"], select, textarea) {
	min-height: 44px;
	border: 0 !important;
	border-bottom: 2px solid var(--studio-form-line) !important;
	border-radius: 0 !important;
	background: transparent !important;
	color: var(--studio-pen) !important;
	box-shadow: none !important;
}

main#main-page .studio-paper-form .fluentform select option { color: var(--studio-paper-ink); }
main#main-page .studio-paper-form .fluentform :is(input, select, textarea):focus { outline: none; border-bottom-color: var(--studio-brand) !important; background: oklch(71.5% 0.135 234 / 0.08) !important; }
main#main-page .studio-paper-form .fluentform ::placeholder { color: oklch(55% 0.02 250); }
main#main-page .studio-paper-form .fluentform .ff-el-is-required.asterisk-right label::after { color: var(--studio-form-red); }
main#main-page .studio-paper-form .fluentform input[type="checkbox"] { width: 22px; height: 22px; accent-color: var(--studio-pen); }
.studio-intern .studio-paper-form .ff-message-success { border: 0; background: none; color: var(--studio-paper-ink); box-shadow: none; }

/* ---------- Zeugnis-Antrag (inc/zeugnis-form.php): gleiche Karteikarte, in Abschnitte gegliedert ---------- */
.studio-zeugnis { max-width: 860px; }
.studio-zeugnis__intro { color: var(--studio-paper-ink-2); }

.studio-zeugnis__group {
	display: grid;
	gap: 1.1rem;
	margin: 0;
	padding: 0 0 1.25rem;
	border: 0;
	border-bottom: 2px solid var(--studio-form-red);
}

.studio-zeugnis__group[hidden] { display: none; }

main#main-page .studio-zeugnis__group > legend {
	margin-bottom: 0.9rem;
	padding: 0;
	color: var(--studio-paper-ink);
	font: 400 var(--studio-step-1) / 1.1 var(--studio-font-tape);
}

.studio-zeugnis__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 1.1rem 1.5rem; }
.studio-zeugnis__req { color: var(--studio-form-red); }
.studio-zeugnis__checks { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); padding: 0; border: 0; }

main#main-page .studio-report :is(input[type="email"], input[type="date"], select) {
	box-sizing: border-box;
	width: 100%;
	min-height: 44px;
	padding: 0.4rem 0.2rem;
	border: 0 !important;
	border-bottom: 2px solid var(--studio-form-line) !important;
	border-radius: 0 !important;
	background-color: transparent !important;
	color: var(--studio-pen) !important;
	font: 500 1.05rem / 1.6 var(--studio-font-text);
	box-shadow: none;
}

main#main-page .studio-report select option { color: var(--studio-paper-ink); }
main#main-page .studio-report :is(input, select, textarea):focus-visible { outline: none; border-bottom-color: var(--studio-brand) !important; background-color: oklch(71.5% 0.135 234 / 0.08) !important; }
main#main-page .studio-report [aria-invalid="true"] { border-bottom-color: var(--studio-form-red) !important; background-color: oklch(60% 0.17 25 / 0.08) !important; }

/* Vorschläge aus dem Show-Archiv: Etiketten zum Antippen */
.studio-zeugnis__suggest { margin-top: -0.4rem; }
.studio-zeugnis__suggest[hidden] { display: none; }
.studio-zeugnis__suggest p { margin: 0 0 0.5rem; color: var(--studio-paper-ink-2); font-size: 0.88rem; }
.studio-zeugnis__suggest ul { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0; padding: 0; list-style: none; }

.studio-zeugnis__chip {
	min-height: 40px;
	padding: 0.35rem 0.75rem;
	border: 1.5px dashed var(--studio-pen);
	border-radius: 3px;
	background: transparent;
	color: var(--studio-pen);
	font: 600 0.88rem / 1.2 var(--studio-font-text);
	cursor: pointer;
}

.studio-zeugnis__chip:hover { background: oklch(40% 0.14 262 / 0.08); }
.studio-zeugnis__chip:focus-visible { outline: 3px solid var(--studio-brand); outline-offset: 2px; }
.studio-zeugnis__chip.is-added { border-style: solid; opacity: 0.6; cursor: default; }
.studio-zeugnis__chip.is-added::before { content: "✓ "; }

/* Felder einer Rasterzeile auf eine Linie: Beschriftung oben, Eingabe fest 44 px, Hinweis darunter */
.studio-zeugnis__field { align-content: start; grid-template-rows: auto 44px auto; }
.studio-zeugnis__field--textarea { grid-template-rows: auto auto auto; }
main#main-page .studio-zeugnis__field :is(input, select) { height: 44px; min-height: 0; padding-block: 0; }