/* =====================================================
   Kniha hostů — Frontend styly
   Prefix: kh-
   ===================================================== */

/* Obal celé komponenty */
.kh-obal {
	font-family: inherit;
}

/* ---- Akční lišta (tlačítka Přidat / Hledat) ---- */
.kh-akcni-lista {
	display: flex;
	justify-content: center;
	gap: 40px;
	margin-bottom: 30px;
}

.kh-akcni-lista button {
	width: 140px;
}

/* ---- Sdílená základna tlačítek ---- */
.tlacitko-bilo-modre,
.tlacitko-modre,
.tlacitko-sede,
.tlacitko-cervene {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 90px;
	padding: 6px 10px;
	border-radius: 4px;
	font-size: 14px;
	font-weight: 400;
	line-height: 20px;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
	transition: background-color 0.3s ease;
	box-sizing: border-box;
	vertical-align: middle;
	font-family: inherit;
	/*box-shadow: rgba(0, 0, 0, 0.1) 0px 2px 6px 0px;*/
}

/* bílé s modrým okrajem */
.tlacitko-bilo-modre {
	background: #ffffff;
	color: #252424 !important;
	border: 1px solid #00a4ff;
}
.tlacitko-bilo-modre:hover {
	background: #00a4ff;
	color: #fff !important;
}

/* modré — pro odeslání formuláře */
.tlacitko-modre {
	background: #e2f5ff;
    color: #0051eb !important;
    border: 1px solid #2e95ff;
}
.tlacitko-modre:hover {
	background: #0090e0;
	border-color: #0090e0;
	color: #ffffff !important;
}

/* šedé — sekundární akce */
.tlacitko-sede {
	background: #f3f4f6;
	color: #374151 !important;
	border: 1px solid #9ca3af;
}
.tlacitko-sede:hover {
	background: #e5e7eb;
	color: #374151 !important;
}

/* světle červené — zrušení */
.tlacitko-cervene {
	background: #fff7f7;
	color: #c50000 !important;
	border: 1px solid #ffacac;
}
.tlacitko-cervene:hover {
	background: #bb1212;
	color: #fff !important;
	border: 1px solid #bb1212;
}

/* ---- Formulář — modální okno ---- */
.kh-formular-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.35);
	z-index: 9990;
}

.kh-formular-modal {
	position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 99999;
    background: #ffffff;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 0px 30px rgba(0, 0, 0, 0.4);
    max-width: 850px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    /*border: 1px solid #b7b7b7;*/
}

.kh-formular-modal__hlavicka {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
}

.kh-formular-modal__nadpis {
	margin: 0;
	font-size: 1.2em;
	color: #111827;
}

.kh-formular-modal__zavrit {
	background: none;
	border: none;
	font-size: 1.6em;
	line-height: 1;
	color: #6b7280;
	cursor: pointer;
	padding: 0 4px;
	transition: color 0.15s;
}

.kh-formular-modal__zavrit:hover {
	color: #dc2626;
}

/* ---- Informace o schválení (nad formulářem) ---- */
.kh-info-schvaleni {
	margin: 16px 0 0;
	padding: 10px 14px;
	background: #fffbeb;
	border-left: 3px solid #f59e0b;
	border-radius: 4px;
	font-size: 14px;
	color: #78350f;
}

/* ---- Zpráva o chybě formuláře ---- */
.kh-zprava {
	padding: 8px 16px;
	border-radius: 4px;
	border-left: 4px solid transparent;
	margin-bottom: 30px;
	display: flex;
	align-items: center;
}


.kh-zprava--chyba {
	background-color: #fef2f2;
	border-color: #ef4444;
	color: #c10000;
}

/* ---- Seznam příspěvků ---- */
.kh-prispevky {
	margin-bottom: 32px;
}

.kh-prazdno {
	color: #6b7280;
	font-style: italic;
}

/* ---- Příspěvek ---- */
.kh-prispevek {
	padding: 40px 0;
    border-bottom: 2px dotted #b40000;
}

.kh-prispevek__hlavicka {
	display: flex;
	flex-direction: column;
	gap: 2px;
	margin-bottom: 12px;
}

.kh-prispevek__autor {
	font-weight: 600;
	color: #b40000;
}

.kh-prispevek__datum {
	font-size: 0.85em;
	color: #6b7280;
}

.kh-prispevek__obsah {
	color: #374151;
	font-size: 16px;
	line-height: 1.4;
	word-break: break-word;
}

/* ---- Odpověď admina ---- */
.kh-odpoved {
	margin-top: 30px;
	padding: 14px 16px;
	background: #eff8ff;
	/*border-left: 3px solid #3b82f6;*/
	border-radius: 6px;
}

.kh-odpoved__hlavicka {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	flex-wrap: wrap;
	gap: 4px 12px;
	margin-bottom: 8px;
}

.kh-odpoved__datum {
	font-size: 0.82em;
	color: #6b7280;
}

.kh-odpoved__obsah {
	color: #1e3a5f;
	line-height: 1.6;
	font-size: 16px;
	word-break: break-word;
}

/* ---- Stránkování ---- */
.kh-strankovani {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 36px;
}

.kh-stranka {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 36px;
	padding: 5px 10px;
	border: 1px solid #d1d5db;
	border-radius: 4px;
	color: #374151;
	text-decoration: none;
	font-size: 0.9em;
	line-height: 1;
	transition: background-color 0.15s, color 0.15s;
}

.kh-stranka:hover {
	background-color: #f3f4f6;
	color: #111827;
	text-decoration: none;
}

.kh-stranka--aktivni {
	background-color: #2563eb;
	border-color: #2563eb;
	color: #ffffff;
	font-weight: 600;
}

.kh-stranka--aktivni:hover {
	background-color: #1d4ed8;
	color: #ffffff;
}

.kh-stranka--mezera {
	border: none;
	cursor: default;
	pointer-events: none;
}

/* ---- Stav odesílání tlačítka ---- */
.tlacitko-modre--odesilam {
	opacity: 0.7;
	pointer-events: none;
	cursor: not-allowed;
}

/* ---- Formulář — vnitřek ---- */
.kh-formular {
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.kh-radek {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 50px;
}

.kh-pole {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.kh-pole__label {
	font-size: 0.9em;
	font-weight: 500;
	color: #374151;
}

.kh-povinne {
	color: #dc2626;
}

.kh-pole__vstup {
	padding: 8px 11px !important;
	border: 1px solid #d1d5db;
	border-radius: 4px;
	font-size: 1em;
	font-family: inherit;
	color: #111827;
	background: #ffffff;
	box-sizing: border-box;
	width: 100%;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.kh-pole__vstup:focus {
	outline: none;
	border-color: #FFB100 !important;
}

.kh-pole__vstup--textarea {
	resize: vertical;
	min-height: 120px;
}

.kh-pole--chyba .kh-pole__vstup {
	border-color: #dc2626;
}

.kh-pole--chyba .kh-pole__vstup:focus {
	/*box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);*/
}

.kh-pole__chyba {
	font-size: 0.83em;
	color: #dc2626;
}

.kh-pole__poznamka {
	font-size: 0.8em;
	color: #6b7280;
}

.kh-pole--tlacitka {
	flex-direction: row;
	align-items: center;
	gap: 16px;
	margin: 10px 0 0 0;
}


/* ---- Vyhledávání ---- */
.kh-hledani {
	margin-bottom: 30px;
}

.kh-hledani__formular {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 15px;
	flex-wrap: wrap;
}

.kh-hledani__vstup {
	padding: 17px 11px !important;
	border: 1px solid #ffcca0 !important;
	border-radius: 4px;
	font-family: inherit;
	font-size: 16px;
	color: #000 !important;
	background: #fffad5 !important;
	width: 300px;
	max-width: 100%;
	height: 34px;
	box-sizing: border-box;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.kh-hledani__vstup::placeholder {
	font-size: 14px;
}

.kh-hledani__vstup:focus {
	outline: none;
	border-color: #f79f52;
}

.kh-hledani__vysledek {
	margin: 20px 0 0;
	font-size: 0.9em;
	color: #0055ff;
}

/* ---- Modal po odeslání ---- */
.kh-modal-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	z-index: 9998;
}

.kh-modal {
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	z-index: 9999;
	background: #ffffff;
	border-radius: 8px;
	padding: 40px;
	text-align: center;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
	max-width: 500px;
	width: 90%;
}

.kh-modal__text {
	margin: 0 0 12px;
	font-size: 20px;
	color: #009919;
	font-weight: 500;
	line-height: 1.5em;
}

.kh-modal__zavrit {
	margin-top: 20px;
	font-size: 14px;
	color: #303030 !important;
}

/* ---- Zvýraznění hledaného výrazu ---- */
.kh-zvyrazneni {
	background-color: #FFED69;
	color: inherit;
	padding: 2px 4px;
	border-radius: 2px;
}

/* ---- Responzivita ---- */
@media (max-width: 600px) {
	.kh-formular-modal {
		padding: 20px 18px;
		width: 95%;
	}

	.kh-radek {
		grid-template-columns: 1fr;
	}

	.kh-odpoved__hlavicka {
		flex-direction: column;
		gap: 2px;
	}

	.kh-akcni-lista {
		gap: 20px;
	}
}