/*
 * Indice ricerca - stili (pulsanti in testata, barra degli stati, anteprima file).
 * Prefisso delle classi: ir-
 * Solo caratteri ASCII.
 */

/* ---------- Pulsanti in testata della scheda (pastello pieno) ---------- */

.header-buttons .btn[data-name="irApriFile"],
.header-buttons .btn[data-name="irRileggi"],
.header-buttons .btn[data-name="irClaude"],
.header-buttons .btn[data-name="irGuida"] {
    font-size: 14px;
    padding: 5px 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    border-width: 1px;
    border-style: solid;
    box-shadow: none;
}

.header-buttons .btn[data-name="irApriFile"].disabled,
.header-buttons .btn[data-name="irRileggi"].disabled,
.header-buttons .btn[data-name="irClaude"].disabled,
.header-buttons .btn[data-name="irGuida"].disabled {
    opacity: 0.55;
}

/* APRI FILE - blu */
.header-buttons .btn[data-name="irApriFile"] {
    background-color: #e6f1fb;
    color: #1f5f99;
    border-color: #b9d6f0;
}

.header-buttons .btn[data-name="irApriFile"]:hover,
.header-buttons .btn[data-name="irApriFile"]:focus,
.header-buttons .btn[data-name="irApriFile"]:active {
    background-color: #d5e8f8;
    color: #174c7c;
    border-color: #96c2ea;
}

.header-buttons .btn[data-name="irApriFile"] > .fas,
.header-buttons .btn[data-name="irApriFile"]:hover > .fas,
.header-buttons .btn[data-name="irApriFile"]:focus > .fas {
    color: #1f5f99;
}

/* RILEGGI - verde */
.header-buttons .btn[data-name="irRileggi"] {
    background-color: #e5f5ea;
    color: #1e7a3c;
    border-color: #b6e0c3;
}

.header-buttons .btn[data-name="irRileggi"]:hover,
.header-buttons .btn[data-name="irRileggi"]:focus,
.header-buttons .btn[data-name="irRileggi"]:active {
    background-color: #d3eedb;
    color: #186331;
    border-color: #92d0a6;
}

.header-buttons .btn[data-name="irRileggi"] > .fas,
.header-buttons .btn[data-name="irRileggi"]:hover > .fas,
.header-buttons .btn[data-name="irRileggi"]:focus > .fas {
    color: #1e7a3c;
}

/* GUIDA - lilla */
.header-buttons .btn[data-name="irGuida"] {
    background-color: #f1eafb;
    color: #6b3fb0;
    border-color: #d8c6f0;
}

.header-buttons .btn[data-name="irGuida"]:hover,
.header-buttons .btn[data-name="irGuida"]:focus,
.header-buttons .btn[data-name="irGuida"]:active {
    background-color: #e6dbf8;
    color: #57328f;
    border-color: #c3a8e8;
}

.header-buttons .btn[data-name="irGuida"] > .fas,
.header-buttons .btn[data-name="irGuida"]:hover > .fas,
.header-buttons .btn[data-name="irGuida"]:focus > .fas {
    color: #6b3fb0;
}

/* LEGGI CON CLAUDE - viola pieno (spende: si distingue dalla GUIDA lilla) */
.header-buttons .btn[data-name="irClaude"] {
    background-color: #6b3fb0;
    color: #ffffff;
    border-color: #5a3496;
}

.header-buttons .btn[data-name="irClaude"]:hover,
.header-buttons .btn[data-name="irClaude"]:focus,
.header-buttons .btn[data-name="irClaude"]:active {
    background-color: #5a3496;
    color: #ffffff;
    border-color: #4a2a7d;
}

.header-buttons .btn[data-name="irClaude"] > .fas,
.header-buttons .btn[data-name="irClaude"]:hover > .fas,
.header-buttons .btn[data-name="irClaude"]:focus > .fas {
    color: #ffffff;
}

/* ---------- Barra degli stati (elenco) ---------- */

.ir-barra-stati {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin: 0 0 12px 0;
}

.ir-chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    max-width: 100%;
    padding: 4px 12px;
    border: 1px solid #d5dbe3;
    border-radius: 999px;
    background-color: #f6f8fa;
    color: #3d4757;
    font-size: 13px;
    line-height: 1.4;
    white-space: nowrap;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.ir-chip:hover {
    background-color: #edf1f5;
    border-color: #bcc6d2;
}

.ir-chip:focus {
    outline: none;
}

.ir-chip:focus-visible {
    outline: 2px solid #7fb0e0;
    outline-offset: 1px;
}

.ir-chip-nome {
    overflow: hidden;
    text-overflow: ellipsis;
}

.ir-chip-numero {
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.ir-chip.ir-chip-attivo,
.ir-chip.ir-chip-attivo:hover {
    background-color: #e6f1fb;
    border-color: #1f5f99;
    color: #1f5f99;
    box-shadow: inset 0 0 0 1px #1f5f99;
}

.ir-barra-errore .ir-chip-numero {
    color: #8a94a3;
    font-weight: 400;
}

@media screen and (max-width: 767px) {
    .ir-barra-stati {
        gap: 5px;
    }

    .ir-chip {
        padding: 3px 10px;
        font-size: 12px;
        gap: 5px;
    }
}

/* ---------- Anteprima del file (finestra) ---------- */

@media screen and (min-width: 768px) {
    .ir-modale .modal-dialog {
        width: 92%;
        max-width: 1200px;
    }
}

.ir-anteprima-pdf {
    display: block;
    width: 100%;
    height: 75vh;
    border: 1px solid #e3e7ec;
    border-radius: 6px;
    background-color: #ffffff;
}

.ir-anteprima-immagine {
    text-align: center;
}

.ir-anteprima-immagine img {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    border-radius: 4px;
}

.ir-testo {
    max-height: 70vh;
    overflow: auto;
    padding: 12px 14px;
    border: 1px solid #e3e7ec;
    border-radius: 6px;
    background-color: #fafbfc;
    color: #2f3742;
    font-size: 13px;
    line-height: 1.55;
}

.ir-testo-vuoto {
    color: #6b7685;
    font-style: italic;
}

.ir-pagina {
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.ir-separatore {
    margin: 12px 0;
    padding-top: 6px;
    border-top: 1px dashed #cfd5de;
    color: #6b7685;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-align: center;
}

.ir-nota {
    margin-top: 10px;
    color: #5b6573;
    font-size: 12.5px;
}

.ir-nota .fas {
    margin-right: 6px;
    color: #1f5f99;
}

.ir-modale .modal-footer .btn.ir-mbtn-blu {
    background-color: #e6f1fb;
    color: #1f5f99;
    border-color: #b9d6f0;
    font-weight: 600;
}

.ir-modale .modal-footer .btn.ir-mbtn-blu:hover,
.ir-modale .modal-footer .btn.ir-mbtn-blu:focus {
    background-color: #d5e8f8;
    color: #174c7c;
    border-color: #96c2ea;
}

.ir-modale .modal-footer .btn.ir-mbtn-blu > .fas {
    color: #1f5f99;
}

/* ---------- passo 2: riga della lettura di notte ---------- */
.ir-barra-stati .ir-notte {
    flex: 1 1 100%;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 13px;
    background: #e9edf8;
    border: 1px solid #cfd7ef;
    color: #1e2a4a;
}
.ir-barra-stati .ir-notte-finito {
    background: #e7f6ec;
    border-color: #b6e2c4;
    color: #15803d;
}
.ir-barra-stati .ir-notte-spenta {
    background: #eef0f3;
    border-color: #d5d9e0;
    color: #4b5563;
}
.ir-barra-stati .ir-notte-testo {
    flex: 0 1 auto;
}
.ir-barra-stati .ir-notte-barra {
    flex: 1 1 140px;
    max-width: 320px;
    height: 8px;
    background: #fff;
    border: 1px solid #cfd7ef;
    border-radius: 6px;
    overflow: hidden;
}
.ir-barra-stati .ir-notte-barra i {
    display: block;
    height: 100%;
    background: #7c8fd6;
}