/* Un pulsante pieno per schermata, il resto a contorno; niente icone accanto a una parola. I colori vengono da theme.css. */

/* hidden vale display: none, ma qualunque regola di display lo batte. */
[hidden] { display: none !important; }

.obbligatorio { color: var(--danger-text); }

.button-style,
.btn,
button.btn {
    /* inline-flex: allinea il testo anche con un'icona dentro. */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    /* border-box anche sui link: un link-pulsante non viene più alto di un pulsante. */
    box-sizing: border-box;
    padding: 9px 16px;
    min-height: 38px;

    border: 1px solid transparent;
    border-radius: 8px;

    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
    text-decoration: none;
    text-align: center;

    background-color: var(--button-bg);
    color: var(--button-text);

    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.button-style:hover,
.btn:hover {
    background-color: var(--button-hover-bg);
}

/* :focus-visible e non :focus: l'anello non compare col clic del mouse. */
.button-style:focus-visible,
.btn:focus-visible,
button:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.button-style:disabled,
.btn:disabled,
.button-style[disabled],
.btn[disabled] {
    background-color: var(--button-disabled-bg);
    border-color: transparent;
    color: var(--button-disabled-text);
    cursor: not-allowed;
    opacity: 0.6;
}

.button-style.button-secondary,
.btn-secondario {
    background-color: transparent;
    border-color: var(--border-color);
    color: var(--text-color);
}

.button-style.button-secondary:hover,
.btn-secondario:hover {
    background-color: var(--list-item-hover-bg);
    border-color: var(--text-muted);
}

.btn-discreto {
    background-color: transparent;
    border-color: transparent;
    color: var(--text-muted);
}

.btn-discreto:hover {
    background-color: var(--list-item-hover-bg);
    color: var(--text-color);
}

.btn-pericolo {
    background-color: transparent;
    border-color: var(--border-color);
    color: var(--danger-text);
}

.btn-pericolo:hover {
    background-color: rgba(220, 38, 38, 0.08);
    border-color: var(--danger-text);
}

.btn-pericolo-pieno {
    background-color: #dc2626;
    border-color: #dc2626;
    color: #fff;
}

.btn-pericolo-pieno:hover {
    background-color: #b91c1c;
    border-color: #b91c1c;
}

.button-style.button-small,
.btn-piccolo {
    padding: 6px 12px;
    min-height: 32px;
    font-size: 0.85rem;
    border-radius: 6px;
}

.btn-grande {
    width: 100%;
    padding: 13px 20px;
    min-height: 46px;
    font-size: 1rem;
    border-radius: 8px;
}

.btn-icona {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.92rem;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-icona:hover {
    background-color: var(--list-item-hover-bg);
    color: var(--text-color);
    border-color: var(--text-muted);
}

.btn-icona.pericolo:hover {
    color: #dc2626;
    border-color: #dc2626;
    background-color: rgba(220, 38, 38, 0.08);
}

.gruppo-azioni {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.gruppo-azioni.a-destra { justify-content: flex-end; }

.pastiglia {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 6px;
    border: 1px solid transparent;
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.5;
    white-space: nowrap;
}

.pastiglia.ok      { background: rgba(22, 163, 74, 0.12);  color: #15803d; border-color: rgba(22, 163, 74, 0.25); }
.pastiglia.attesa  { background: rgba(245, 158, 11, 0.14); color: #b45309; border-color: rgba(245, 158, 11, 0.28); }
.pastiglia.grave   { background: rgba(220, 38, 38, 0.12);  color: #b91c1c; border-color: rgba(220, 38, 38, 0.25); }
.pastiglia.neutra  { background: var(--list-item-hover-bg); color: var(--text-muted); border-color: var(--border-color); }

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .pastiglia.ok     { color: #4ade80; }
    :root:not([data-theme="light"]) .pastiglia.attesa { color: #fbbf24; }
    :root:not([data-theme="light"]) .pastiglia.grave  { color: #f87171; }
}

:root[data-theme="dark"] .pastiglia.ok     { color: #4ade80; }
:root[data-theme="dark"] .pastiglia.attesa { color: #fbbf24; }
:root[data-theme="dark"] .pastiglia.grave  { color: #f87171; }

@media (max-width: 640px) {
    /* Si usa col guanto e di corsa. */
    .button-style,
    .btn {
        min-height: 42px;
        padding: 10px 16px;
    }

    .btn-icona {
        width: 38px;
        height: 38px;
    }
}

.bollino {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    white-space: nowrap;
}
.bollino.ok { background: var(--success-soft-bg); color: var(--success-text); }
.bollino.grave { background: var(--danger-soft-bg); color: var(--danger-text); }
.bollino.attenzione { background: var(--warning-soft-bg); color: var(--warning-text); }
.bollino.info { background: var(--info-soft-bg); color: var(--info-text); }
.bollino.spento { background: var(--secondary-bg-color); color: var(--text-muted); }
.bollino.piccolo { padding: 2px 6px; border-radius: 4px; font-size: 0.65rem; text-transform: uppercase; }

#prof_cf::placeholder { text-transform: none; font-family: inherit; }

.modal-content .sottotitolo-finestra { margin: -6px 0 18px; color: var(--text-muted); font-weight: 600; font-size: 0.95rem; }
.modal-content > span[class*="close"] {
    float: right; margin: -4px -6px 0 8px; padding: 2px 8px;
    font-size: 28px; font-weight: 700; line-height: 1;
    color: var(--text-muted); cursor: pointer; border-radius: 8px;
}
.modal-content > span[class*="close"]:hover { color: var(--text-color); background: var(--list-item-hover-bg); }
.modal-content .form-group small { display: block; margin-top: 4px; }