/*
 * Padrão visual moderno para botões e entradas da Isa.
 * Pode ser reutilizado pelas interfaces da Isa sem alterar a lógica dos fluxos.
 */
.isa-modern-actions,
.isa-drawer-send-actions,
.isa-panel-send-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

.isa-global-drawer .btn,
.isa-modern-actions .btn,
.isa-modern-button,
.isa-audio-record-btn,
#isa-drawer-send,
#isa-panel-send,
#toggle-isa-panel,
#toggle-isa-panel-floating {
    border-radius: 12px;
    font-weight: 600;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
}

.isa-global-drawer .btn:hover:not(:disabled),
.isa-modern-actions .btn:hover:not(:disabled),
.isa-modern-button:hover:not(:disabled),
.isa-audio-record-btn:hover:not(:disabled),
#isa-drawer-send:hover:not(:disabled),
#isa-panel-send:hover:not(:disabled),
#toggle-isa-panel:hover,
#toggle-isa-panel-floating:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.12);
}

.isa-global-drawer .btn:disabled,
.isa-modern-actions .btn:disabled,
.isa-modern-button:disabled,
.isa-audio-record-btn:disabled,
#isa-drawer-send:disabled,
#isa-panel-send:disabled {
    cursor: not-allowed;
    opacity: .68;
    box-shadow: none;
}

.isa-global-drawer .btn-outline-primary,
.isa-modern-actions .btn-outline-primary,
.isa-modern-button-primary-outline {
    color: #1d4ed8;
    border-color: #bfdbfe;
    background: linear-gradient(180deg, #ffffff 0%, #eff6ff 100%);
}

.isa-global-drawer .btn-outline-primary:hover:not(:disabled),
.isa-modern-actions .btn-outline-primary:hover:not(:disabled),
.isa-modern-button-primary-outline:hover:not(:disabled) {
    color: #1e40af;
    border-color: #93c5fd;
    background: linear-gradient(180deg, #eff6ff 0%, #dbeafe 100%);
}

.isa-global-drawer .btn-outline-secondary,
.isa-modern-actions .btn-outline-secondary,
.isa-modern-button-secondary-outline,
.isa-audio-record-btn {
    color: #334155;
    border-color: #dbe4ef;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    box-shadow: 0 6px 14px rgba(148, 163, 184, 0.12);
}

.isa-global-drawer .btn-outline-secondary:hover:not(:disabled),
.isa-modern-actions .btn-outline-secondary:hover:not(:disabled),
.isa-modern-button-secondary-outline:hover:not(:disabled),
.isa-audio-record-btn:hover:not(:disabled) {
    color: #0f172a;
    border-color: #cbd5e1;
    background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
}

.isa-global-drawer .btn-outline-success,
.isa-modern-actions .btn-outline-success,
.isa-modern-button-success-outline {
    color: #047857;
    border-color: #a7f3d0;
    background: linear-gradient(180deg, #ffffff 0%, #ecfdf5 100%);
}

.isa-global-drawer .btn-outline-success:hover:not(:disabled),
.isa-modern-actions .btn-outline-success:hover:not(:disabled),
.isa-modern-button-success-outline:hover:not(:disabled) {
    color: #065f46;
    border-color: #6ee7b7;
    background: linear-gradient(180deg, #ecfdf5 0%, #d1fae5 100%);
}

.isa-global-drawer .btn-primary,
.isa-modern-actions .btn-primary,
.isa-modern-button-primary,
#isa-drawer-send,
#isa-panel-send {
    color: #ffffff;
    border: none;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 10px 18px rgba(37, 99, 235, 0.22);
}

.isa-global-drawer .btn-primary:hover:not(:disabled),
.isa-modern-actions .btn-primary:hover:not(:disabled),
.isa-modern-button-primary:hover:not(:disabled),
#isa-drawer-send:hover:not(:disabled),
#isa-panel-send:hover:not(:disabled),
.isa-global-drawer .btn-primary:focus,
.isa-modern-actions .btn-primary:focus,
#isa-drawer-send:focus,
#isa-panel-send:focus {
    color: #ffffff;
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
}

.isa-modern-actions .btn,
.isa-audio-record-btn,
#isa-drawer-send,
#isa-panel-send {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-height: 40px;
    padding: 0 14px;
    white-space: nowrap;
}

.isa-audio-record-btn.is-recording {
    color: #ffffff;
    border-color: #dc3545;
    background: linear-gradient(180deg, #ef4444 0%, #dc2626 100%);
    box-shadow: 0 10px 18px rgba(220, 38, 38, 0.22);
}

.isa-drawer-audio-status,
.isa-panel-audio-status {
    min-height: 18px;
    margin-top: 7px;
    font-size: 11px;
    line-height: 1.35;
    font-weight: 500;
}

.isa-global-drawer textarea,
#isa-panel-question {
    border-radius: 14px;
    border: 1px solid #cbd5e1;
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
    padding: 11px 12px;
}

.isa-global-drawer textarea:focus,
#isa-panel-question:focus {
    border-color: #93c5fd;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.14);
}

.isa-drawer-field-actions,
.isa-action-card-actions {
    gap: 8px;
}

.isa-drawer-field-actions .btn,
.isa-action-card-actions .btn {
    border-radius: 12px;
    box-shadow: 0 6px 14px rgba(148, 163, 184, 0.12);
}

@media (max-width: 575px) {
    .isa-modern-actions,
    .isa-drawer-send-actions,
    .isa-panel-send-actions {
        width: 100%;
    }

    .isa-modern-actions .btn,
    .isa-drawer-send-actions .btn,
    .isa-panel-send-actions .btn {
        flex: 1 1 auto;
    }
}